diff options
| author | Anton Khirnov <anton@khirnov.net> | 2011-02-21 19:28:17 +0100 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2011-02-21 14:25:15 -0500 |
| commit | 77eb5504d3b3e1047900382350e0bc5e0bfb16b5 (patch) | |
| tree | adb31feb8accd7dbaaa2ce1baf48fee96664abe1 /libavformat | |
| parent | 78e2380a6d09e7a8b2a74d090abfb0a922e046f6 (diff) | |
| download | ffmpeg-77eb5504d3b3e1047900382350e0bc5e0bfb16b5.tar.gz | |
avio: avio: avio_ prefixes for put_* functions
In the name of consistency:
put_byte -> avio_w8
put_<type> -> avio_w<type>
put_buffer -> avio_write
put_nbyte will be made private
put_tag will be merged with avio_put_str
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
Diffstat (limited to 'libavformat')
58 files changed, 1784 insertions, 1749 deletions
diff --git a/libavformat/a64.c b/libavformat/a64.c index 46441b23d8..17dcd96b5b 100644 --- a/libavformat/a64.c +++ b/libavformat/a64.c @@ -57,7 +57,7 @@ static int a64_write_header(struct AVFormatContext *s) return AVERROR(EINVAL); break; } - put_buffer(s->pb, header, 2); + avio_write(s->pb, header, 2); c->prev_pkt.size = 0; c->prev_frame_count = 0; return 0; @@ -110,18 +110,18 @@ static int a64_write_packet(struct AVFormatContext *s, AVPacket *pkt) for(i = 0; i < num_frames; i++) { if(pkt->data) { /* if available, put newest charset chunk into buffer */ - put_buffer(s->pb, pkt->data + ch_chunksize * i, ch_chunksize); + avio_write(s->pb, pkt->data + ch_chunksize * i, ch_chunksize); } else { /* a bit ugly, but is there an alternative to put many zeros? */ - for(j = 0; j < ch_chunksize; j++) put_byte(s->pb, 0); + for(j = 0; j < ch_chunksize; j++) avio_w8(s->pb, 0); } if(c->prev_pkt.data) { /* put frame (screen + colram) from last packet into buffer */ - put_buffer(s->pb, c->prev_pkt.data + charset_size + frame_size * i, frame_size); + avio_write(s->pb, c->prev_pkt.data + charset_size + frame_size * i, frame_size); } else { /* a bit ugly, but is there an alternative to put many zeros? */ - for(j = 0; j < frame_size; j++) put_byte(s->pb, 0); + for(j = 0; j < frame_size; j++) avio_w8(s->pb, 0); } } @@ -145,7 +145,7 @@ static int a64_write_packet(struct AVFormatContext *s, AVPacket *pkt) default: /* Write things as is. Nice for self-contained frames from non-multicolor modes or if played * directly from ram and not from a streaming device (rrnet/mmc) */ - if(pkt) put_buffer(s->pb, pkt->data, pkt->size); + if(pkt) avio_write(s->pb, pkt->data, pkt->size); break; } diff --git a/libavformat/adtsenc.c b/libavformat/adtsenc.c index c2cb16112c..1f5453dbaf 100644 --- a/libavformat/adtsenc.c +++ b/libavformat/adtsenc.c @@ -125,13 +125,13 @@ static int adts_write_packet(AVFormatContext *s, AVPacket *pkt) return 0; if (adts->write_adts) { ff_adts_write_frame_header(adts, buf, pkt->size, adts->pce_size); - put_buffer(pb, buf, ADTS_HEADER_SIZE); + avio_write(pb, buf, ADTS_HEADER_SIZE); if (adts->pce_size) { - put_buffer(pb, adts->pce_data, adts->pce_size); + avio_write(pb, adts->pce_data, adts->pce_size); adts->pce_size = 0; } } - put_buffer(pb, pkt->data, pkt->size); + avio_write(pb, pkt->data, pkt->size); put_flush_packet(pb); return 0; diff --git a/libavformat/aiffenc.c b/libavformat/aiffenc.c index 178bbec42a..49aff8bd78 100644 --- a/libavformat/aiffenc.c +++ b/libavformat/aiffenc.c @@ -45,7 +45,7 @@ static int aiff_write_header(AVFormatContext *s) /* FORM AIFF header */ put_tag(pb, "FORM"); aiff->form = url_ftell(pb); - put_be32(pb, 0); /* file length */ + avio_wb32(pb, 0); /* file length */ put_tag(pb, aifc ? "AIFC" : "AIFF"); if (aifc) { // compressed audio @@ -56,17 +56,17 @@ static int aiff_write_header(AVFormatContext *s) } /* Version chunk */ put_tag(pb, "FVER"); - put_be32(pb, 4); - put_be32(pb, 0xA2805140); + avio_wb32(pb, 4); + avio_wb32(pb, 0xA2805140); } /* Common chunk */ put_tag(pb, "COMM"); - put_be32(pb, aifc ? 24 : 18); /* size */ - put_be16(pb, enc->channels); /* Number of channels */ + avio_wb32(pb, aifc ? 24 : 18); /* size */ + avio_wb16(pb, enc->channels); /* Number of channels */ aiff->frames = url_ftell(pb); - put_be32(pb, 0); /* Number of frames */ + avio_wb32(pb, 0); /* Number of frames */ if (!enc->bits_per_coded_sample) enc->bits_per_coded_sample = av_get_bits_per_sample(enc->codec_id); @@ -77,22 +77,22 @@ static int aiff_write_header(AVFormatContext *s) if (!enc->block_align) enc->block_align = (enc->bits_per_coded_sample * enc->channels) >> 3; - put_be16(pb, enc->bits_per_coded_sample); /* Sample size */ + avio_wb16(pb, enc->bits_per_coded_sample); /* Sample size */ sample_rate = av_dbl2ext((double)enc->sample_rate); - put_buffer(pb, (uint8_t*)&sample_rate, sizeof(sample_rate)); + avio_write(pb, (uint8_t*)&sample_rate, sizeof(sample_rate)); if (aifc) { - put_le32(pb, enc->codec_tag); - put_be16(pb, 0); + avio_wl32(pb, enc->codec_tag); + avio_wb16(pb, 0); } /* Sound data chunk */ put_tag(pb, "SSND"); aiff->ssnd = url_ftell(pb); /* Sound chunk size */ - put_be32(pb, 0); /* Sound samples data size */ - put_be32(pb, 0); /* Data offset */ - put_be32(pb, 0); /* Block-size (block align) */ + avio_wb32(pb, 0); /* Sound samples data size */ + avio_wb32(pb, 0); /* Data offset */ + avio_wb32(pb, 0); /* Block-size (block align) */ av_set_pts_info(s->streams[0], 64, 1, s->streams[0]->codec->sample_rate); @@ -105,7 +105,7 @@ static int aiff_write_header(AVFormatContext *s) static int aiff_write_packet(AVFormatContext *s, AVPacket *pkt) { AVIOContext *pb = s->pb; - put_buffer(pb, pkt->data, pkt->size); + avio_write(pb, pkt->data, pkt->size); return 0; } @@ -119,22 +119,22 @@ static int aiff_write_trailer(AVFormatContext *s) int64_t file_size, end_size; end_size = file_size = url_ftell(pb); if (file_size & 1) { - put_byte(pb, 0); + avio_w8(pb, 0); end_size++; } if (!url_is_streamed(s->pb)) { /* File length */ url_fseek(pb, aiff->form, SEEK_SET); - put_be32(pb, file_size - aiff->form - 4); + avio_wb32(pb, file_size - aiff->form - 4); /* Number of sample frames */ url_fseek(pb, aiff->frames, SEEK_SET); - put_be32(pb, (file_size-aiff->ssnd-12)/enc->block_align); + avio_wb32(pb, (file_size-aiff->ssnd-12)/enc->block_align); /* Sound Data chunk size */ url_fseek(pb, aiff->ssnd, SEEK_SET); - put_be32(pb, file_size - aiff->ssnd - 4); + avio_wb32(pb, file_size - aiff->ssnd - 4); /* return to the end */ url_fseek(pb, end_size, SEEK_SET); diff --git a/libavformat/amr.c b/libavformat/amr.c index 9c64d35716..3b78ba3659 100644 --- a/libavformat/amr.c +++ b/libavformat/amr.c @@ -56,7 +56,7 @@ static int amr_write_header(AVFormatContext *s) static int amr_write_packet(AVFormatContext *s, AVPacket *pkt) { - put_buffer(s->pb, pkt->data, pkt->size); + avio_write(s->pb, pkt->data, pkt->size); put_flush_packet(s->pb); return 0; } diff --git a/libavformat/asfenc.c b/libavformat/asfenc.c index a529c1bbdf..b181f2321e 100644 --- a/libavformat/asfenc.c +++ b/libavformat/asfenc.c @@ -226,7 +226,7 @@ static const AVCodecTag codec_asf_bmp_tags[] = { static void put_guid(AVIOContext *s, const ff_asf_guid *g) { assert(sizeof(*g) == 16); - put_buffer(s, *g, sizeof(*g)); + avio_write(s, *g, sizeof(*g)); } static void put_str16(AVIOContext *s, const char *tag) @@ -239,8 +239,8 @@ static void put_str16(AVIOContext *s, const char *tag) avio_put_str16le(dyn_buf, tag); len = url_close_dyn_buf(dyn_buf, &pb); - put_le16(s, len); - put_buffer(s, pb, len); + avio_wl16(s, len); + avio_write(s, pb, len); av_freep(&pb); } @@ -250,7 +250,7 @@ static int64_t put_header(AVIOContext *pb, const ff_asf_guid *g) pos = url_ftell(pb); put_guid(pb, g); - put_le64(pb, 24); + avio_wl64(pb, 24); return pos; } @@ -261,7 +261,7 @@ static void end_header(AVIOContext *pb, int64_t pos) pos1 = url_ftell(pb); url_fseek(pb, pos + 16, SEEK_SET); - put_le64(pb, pos1 - pos); + avio_wl64(pb, pos1 - pos); url_fseek(pb, pos1, SEEK_SET); } @@ -273,11 +273,11 @@ static void put_chunk(AVFormatContext *s, int type, int payload_length, int flag int length; length = payload_length + 8; - put_le16(pb, type); - put_le16(pb, length); //size - put_le32(pb, asf->seqno);//sequence number - put_le16(pb, flags); /* unknown bytes */ - put_le16(pb, length); //size_confirm + avio_wl16(pb, type); + avio_wl16(pb, length); //size + avio_wl32(pb, asf->seqno);//sequence number + avio_wl16(pb, flags); /* unknown bytes */ + avio_wl16(pb, length); //size_confirm asf->seqno++; } @@ -331,33 +331,33 @@ static int asf_write_header1(AVFormatContext *s, int64_t file_size, int64_t data } put_guid(pb, &ff_asf_header); - put_le64(pb, -1); /* header length, will be patched after */ - put_le32(pb, 3 + has_title + !!metadata_count + s->nb_streams); /* number of chunks in header */ - put_byte(pb, 1); /* ??? */ - put_byte(pb, 2); /* ??? */ + avio_wl64(pb, -1); /* header length, will be patched after */ + avio_wl32(pb, 3 + has_title + !!metadata_count + s->nb_streams); /* number of chunks in header */ + avio_w8(pb, 1); /* ??? */ + avio_w8(pb, 2); /* ??? */ /* file header */ header_offset = url_ftell(pb); hpos = put_header(pb, &ff_asf_file_header); put_guid(pb, &ff_asf_my_guid); - put_le64(pb, file_size); + avio_wl64(pb, file_size); file_time = 0; - put_le64(pb, unix_to_file_time(file_time)); - put_le64(pb, asf->nb_packets); /* number of packets */ - put_le64(pb, duration); /* end time stamp (in 100ns units) */ - put_le64(pb, asf->duration); /* duration (in 100ns units) */ - put_le64(pb, PREROLL_TIME); /* start time stamp */ - put_le32(pb, (asf->is_streamed || url_is_streamed(pb)) ? 3 : 2); /* ??? */ - put_le32(pb, s->packet_size); /* packet size */ - put_le32(pb, s->packet_size); /* packet size */ - put_le32(pb, bit_rate); /* Nominal data rate in bps */ + avio_wl64(pb, unix_to_file_time(file_time)); + avio_wl64(pb, asf->nb_packets); /* number of packets */ + avio_wl64(pb, duration); /* end time stamp (in 100ns units) */ + avio_wl64(pb, asf->duration); /* duration (in 100ns units) */ + avio_wl64(pb, PREROLL_TIME); /* start time stamp */ + avio_wl32(pb, (asf->is_streamed || url_is_streamed(pb)) ? 3 : 2); /* ??? */ + avio_wl32(pb, s->packet_size); /* packet size */ + avio_wl32(pb, s->packet_size); /* packet size */ + avio_wl32(pb, bit_rate); /* Nominal data rate in bps */ end_header(pb, hpos); /* unknown headers */ hpos = put_header(pb, &ff_asf_head1_guid); put_guid(pb, &ff_asf_head2_guid); - put_le32(pb, 6); - put_le16(pb, 0); + avio_wl32(pb, 6); + avio_wl16(pb, 0); end_header(pb, hpos); /* title and other infos */ @@ -373,20 +373,20 @@ static int asf_write_header1(AVFormatContext *s, int64_t file_size, int64_t data for (n = 0; n < FF_ARRAY_ELEMS(tags); n++) { len = tags[n] ? avio_put_str16le(dyn_buf, tags[n]->value) : 0; - put_le16(pb, len); + avio_wl16(pb, len); } len = url_close_dyn_buf(dyn_buf, &buf); - put_buffer(pb, buf, len); + avio_write(pb, buf, len); av_freep(&buf); end_header(pb, hpos); } if (metadata_count) { AVMetadataTag *tag = NULL; hpos = put_header(pb, &ff_asf_extended_content_header); - put_le16(pb, metadata_count); + avio_wl16(pb, metadata_count); while ((tag = av_metadata_get(s->metadata, "", tag, AV_METADATA_IGNORE_SUFFIX))) { put_str16(pb, tag->key); - put_le16(pb, 0); + avio_wl16(pb, 0); put_str16(pb, tag->value); } end_header(pb, hpos); @@ -424,19 +424,19 @@ static int asf_write_header1(AVFormatContext *s, int64_t file_size, int64_t data put_guid(pb, &ff_asf_video_stream); put_guid(pb, &ff_asf_video_conceal_none); } - put_le64(pb, 0); /* ??? */ + avio_wl64(pb, 0); /* ??? */ es_pos = url_ftell(pb); - put_le32(pb, extra_size); /* wav header len */ - put_le32(pb, extra_size2); /* additional data len */ - put_le16(pb, n + 1); /* stream number */ - put_le32(pb, 0); /* ??? */ + avio_wl32(pb, extra_size); /* wav header len */ + avio_wl32(pb, extra_size2); /* additional data len */ + avio_wl16(pb, n + 1); /* stream number */ + avio_wl32(pb, 0); /* ??? */ if (enc->codec_type == AVMEDIA_TYPE_AUDIO) { /* WAVEFORMATEX header */ int wavsize = ff_put_wav_header(pb, enc); if ((enc->codec_id != CODEC_ID_MP3) && (enc->codec_id != CODEC_ID_MP2) && (enc->codec_id != CODEC_ID_ADPCM_IMA_WAV) && (enc->extradata_size==0)) { wavsize += 2; - put_le16(pb, 0); + avio_wl16(pb, 0); } if (wavsize < 0) @@ -444,25 +444,25 @@ static int asf_write_header1(AVFormatContext *s, int64_t file_size, int64_t data if (wavsize != extra_size) { cur_pos = url_ftell(pb); url_fseek(pb, es_pos, SEEK_SET); - put_le32(pb, wavsize); /* wav header len */ + avio_wl32(pb, wavsize); /* wav header len */ url_fseek(pb, cur_pos, SEEK_SET); } /* ERROR Correction */ - put_byte(pb, 0x01); + avio_w8(pb, 0x01); if(enc->codec_id == CODEC_ID_ADPCM_G726 || !enc->block_align){ - put_le16(pb, 0x0190); - put_le16(pb, 0x0190); + avio_wl16(pb, 0x0190); + avio_wl16(pb, 0x0190); }else{ - put_le16(pb, enc->block_align); - put_le16(pb, enc->block_align); + avio_wl16(pb, enc->block_align); + avio_wl16(pb, enc->block_align); } - put_le16(pb, 0x01); - put_byte(pb, 0x00); + avio_wl16(pb, 0x01); + avio_w8(pb, 0x00); } else { - put_le32(pb, enc->width); - put_le32(pb, enc->height); - put_byte(pb, 2); /* ??? */ - put_le16(pb, 40 + enc->extradata_size); /* size */ + avio_wl32(pb, enc->width); + avio_wl32(pb, enc->height); + avio_w8(pb, 2); /* ??? */ + avio_wl16(pb, 40 + enc->extradata_size); /* size */ /* BITMAPINFOHEADER header */ ff_put_bmp_header(pb, enc, ff_codec_bmp_tags, 1); @@ -474,7 +474,7 @@ static int asf_write_header1(AVFormatContext *s, int64_t file_size, int64_t data hpos = put_header(pb, &ff_asf_codec_comment_header); put_guid(pb, &ff_asf_codec_comment1_header); - put_le32(pb, s->nb_streams); + avio_wl32(pb, s->nb_streams); for(n=0;n<s->nb_streams;n++) { AVCodec *p; const char *desc; @@ -486,11 +486,11 @@ static int asf_write_header1(AVFormatContext *s, int64_t file_size, int64_t data p = avcodec_find_encoder(enc->codec_id); if(enc->codec_type == AVMEDIA_TYPE_AUDIO) - put_le16(pb, 2); + avio_wl16(pb, 2); else if(enc->codec_type == AVMEDIA_TYPE_VIDEO) - put_le16(pb, 1); + avio_wl16(pb, 1); else - put_le16(pb, -1); + avio_wl16(pb, -1); if(enc->codec_id == CODEC_ID_WMAV2) desc = "Windows Media Audio V8"; @@ -502,21 +502,21 @@ static int asf_write_header1(AVFormatContext *s, int64_t file_size, int64_t data avio_put_str16le(dyn_buf, desc); len = url_close_dyn_buf(dyn_buf, &buf); - put_le16(pb, len / 2); // "number of characters" = length in bytes / 2 + avio_wl16(pb, len / 2); // "number of characters" = length in bytes / 2 - put_buffer(pb, buf, len); + avio_write(pb, buf, len); av_freep(&buf); - put_le16(pb, 0); /* no parameters */ + avio_wl16(pb, 0); /* no parameters */ /* id */ if (enc->codec_type == AVMEDIA_TYPE_AUDIO) { - put_le16(pb, 2); - put_le16(pb, enc->codec_tag); + avio_wl16(pb, 2); + avio_wl16(pb, enc->codec_tag); } else { - put_le16(pb, 4); - put_le32(pb, enc->codec_tag); + avio_wl16(pb, 4); + avio_wl32(pb, enc->codec_tag); } if(!enc->codec_tag) return -1; @@ -531,25 +531,25 @@ static int asf_write_header1(AVFormatContext *s, int64_t file_size, int64_t data header_size += 8 + 30 + 50; url_fseek(pb, header_offset - 10 - 30, SEEK_SET); - put_le16(pb, header_size); + avio_wl16(pb, header_size); url_fseek(pb, header_offset - 2 - 30, SEEK_SET); - put_le16(pb, header_size); + avio_wl16(pb, header_size); header_size -= 8 + 30 + 50; } header_size += 24 + 6; url_fseek(pb, header_offset - 14, SEEK_SET); - put_le64(pb, header_size); + avio_wl64(pb, header_size); url_fseek(pb, cur_pos, SEEK_SET); /* movie chunk, followed by packets of packet_size */ asf->data_offset = cur_pos; put_guid(pb, &ff_asf_data_header); - put_le64(pb, data_chunk_size); + avio_wl64(pb, data_chunk_size); put_guid(pb, &ff_asf_my_guid); - put_le64(pb, asf->nb_packets); /* nb packets */ - put_byte(pb, 1); /* ??? */ - put_byte(pb, 1); /* ??? */ + avio_wl64(pb, asf->nb_packets); /* nb packets */ + avio_w8(pb, 1); /* ??? */ + avio_w8(pb, 1); /* ??? */ return 0; } @@ -614,9 +614,9 @@ static int put_payload_parsing_info( padsize--; assert(padsize>=0); - put_byte(pb, ASF_PACKET_ERROR_CORRECTION_FLAGS); + avio_w8(pb, ASF_PACKET_ERROR_CORRECTION_FLAGS); for (i = 0; i < ASF_PACKET_ERROR_CORRECTION_DATA_SIZE; i++){ - put_byte(pb, 0x0); + avio_w8(pb, 0x0); } if (asf->multi_payloads_present) @@ -628,19 +628,19 @@ static int put_payload_parsing_info( else iLengthTypeFlags |= ASF_PPI_FLAG_PADDING_LENGTH_FIELD_IS_WORD; } - put_byte(pb, iLengthTypeFlags); + avio_w8(pb, iLengthTypeFlags); - put_byte(pb, ASF_PPI_PROPERTY_FLAGS); + avio_w8(pb, ASF_PPI_PROPERTY_FLAGS); if (iLengthTypeFlags & ASF_PPI_FLAG_PADDING_LENGTH_FIELD_IS_WORD) - put_le16(pb, padsize - 2); + avio_wl16(pb, padsize - 2); if (iLengthTypeFlags & ASF_PPI_FLAG_PADDING_LENGTH_FIELD_IS_BYTE) - put_byte(pb, padsize - 1); + avio_w8(pb, padsize - 1); - put_le32(pb, sendtime); - put_le16(pb, duration); + avio_wl32(pb, sendtime); + avio_wl16(pb, duration); if (asf->multi_payloads_present) - put_byte(pb, nb_payloads | ASF_PAYLOAD_FLAGS); + avio_w8(pb, nb_payloads | ASF_PAYLOAD_FLAGS); ppi_size = url_ftell(pb) - start; @@ -670,7 +670,7 @@ static void flush_packet(AVFormatContext *s) assert(packet_hdr_size <= asf->packet_size_left); memset(asf->packet_buf + packet_filled_size, 0, asf->packet_size_left); - put_buffer(s->pb, asf->packet_buf, s->packet_size - packet_hdr_size); + avio_write(s->pb, asf->packet_buf, s->packet_size - packet_hdr_size); put_flush_packet(s->pb); asf->nb_packets++; @@ -698,23 +698,23 @@ static void put_payload_header( val = stream->num; if (flags & AV_PKT_FLAG_KEY) val |= ASF_PL_FLAG_KEY_FRAME; - put_byte(pb, val); + avio_w8(pb, val); - put_byte(pb, stream->seq); //Media object number - put_le32(pb, m_obj_offset); //Offset Into Media Object + avio_w8(pb, stream->seq); //Media object number + avio_wl32(pb, m_obj_offset); //Offset Into Media Object // Replicated Data shall be at least 8 bytes long. // The first 4 bytes of data shall contain the // Size of the Media Object that the payload belongs to. // The next 4 bytes of data shall contain the // Presentation Time for the media object that the payload belongs to. - put_byte(pb, ASF_PAYLOAD_REPLICATED_DATA_LENGTH); + avio_w8(pb, ASF_PAYLOAD_REPLICATED_DATA_LENGTH); - put_le32(pb, m_obj_size); //Replicated Data - Media Object Size - put_le32(pb, presentation_time);//Replicated Data - Presentation Time + avio_wl32(pb, m_obj_size); //Replicated Data - Media Object Size + avio_wl32(pb, presentation_time);//Replicated Data - Presentation Time if (asf->multi_payloads_present){ - put_le16(pb, payload_len); //payload length + avio_wl16(pb, payload_len); //payload length } } @@ -762,7 +762,7 @@ static void put_frame( payload_len = frag_len1 - 2; //additional byte need to put padding length put_payload_header(s, stream, timestamp+PREROLL_TIME, m_obj_size, m_obj_offset, payload_len, flags); - put_buffer(&asf->pb, buf, payload_len); + avio_write(&asf->pb, buf, payload_len); if (asf->multi_payloads_present) asf->packet_size_left -= (payload_len + PAYLOAD_HEADER_SIZE_MULTIPLE_PAYLOADS); @@ -837,14 +837,14 @@ static int asf_write_index(AVFormatContext *s, ASFIndex *index, uint16_t max, ui int i; put_guid(pb, &ff_asf_simple_index_header); - put_le64(pb, 24 + 16 + 8 + 4 + 4 + (4 + 2)*count); + avio_wl64(pb, 24 + 16 + 8 + 4 + 4 + (4 + 2)*count); put_guid(pb, &ff_asf_my_guid); - put_le64(pb, ASF_INDEXED_INTERVAL); - put_le32(pb, max); - put_le32(pb, count); + avio_wl64(pb, ASF_INDEXED_INTERVAL); + avio_wl32(pb, max); + avio_wl32(pb, count); for(i=0; i<count; i++) { - put_le32(pb, index[i].packet_number); - put_le16(pb, index[i].packet_count); + avio_wl32(pb, index[i].packet_number); + avio_wl16(pb, index[i].packet_count); } return 0; diff --git a/libavformat/assenc.c b/libavformat/assenc.c index fdd5306028..9abe302744 100644 --- a/libavformat/assenc.c +++ b/libavformat/assenc.c @@ -42,7 +42,7 @@ static int write_header(AVFormatContext *s) if(!end) end= avctx->extradata + avctx->extradata_size; else end++; - put_buffer(s->pb, p, end-p); + avio_write(s->pb, p, end-p); ass->extra_index += end-p; if(last && !memcmp(last, "[Events]", 8)) @@ -57,7 +57,7 @@ static int write_header(AVFormatContext *s) static int write_packet(AVFormatContext *s, AVPacket *pkt) { - put_buffer(s->pb, pkt->data, pkt->size); + avio_write(s->pb, pkt->data, pkt->size); put_flush_packet(s->pb); @@ -69,7 +69,7 @@ static int write_trailer(AVFormatContext *s) ASSContext *ass = s->priv_data; AVCodecContext *avctx= s->streams[0]->codec; - put_buffer(s->pb, avctx->extradata + ass->extra_index, + avio_write(s->pb, avctx->extradata + ass->extra_index, avctx->extradata_size - ass->extra_index); put_flush_packet(s->pb); diff --git a/libavformat/au.c b/libavformat/au.c index 16d53fec9d..486c514087 100644 --- a/libavformat/au.c +++ b/libavformat/au.c @@ -54,11 +54,11 @@ static int put_au_header(AVIOContext *pb, AVCodecContext *enc) if(!enc->codec_tag) return -1; put_tag(pb, ".snd"); /* magic number */ - put_be32(pb, 24); /* header size */ - put_be32(pb, AU_UNKNOWN_SIZE); /* data size */ - put_be32(pb, (uint32_t)enc->codec_tag); /* codec ID */ - put_be32(pb, enc->sample_rate); - put_be32(pb, (uint32_t)enc->channels); + avio_wb32(pb, 24); /* header size */ + avio_wb32(pb, AU_UNKNOWN_SIZE); /* data size */ + avio_wb32(pb, (uint32_t)enc->codec_tag); /* codec ID */ + avio_wb32(pb, enc->sample_rate); + avio_wb32(pb, (uint32_t)enc->channels); return 0; } @@ -81,7 +81,7 @@ static int au_write_header(AVFormatContext *s) static int au_write_packet(AVFormatContext *s, AVPacket *pkt) { AVIOContext *pb = s->pb; - put_buffer(pb, pkt->data, pkt->size); + avio_write(pb, pkt->data, pkt->size); return 0; } @@ -95,7 +95,7 @@ static int au_write_trailer(AVFormatContext *s) /* update file size */ file_size = url_ftell(pb); url_fseek(pb, 8, SEEK_SET); - put_be32(pb, (uint32_t)(file_size - 24)); + avio_wb32(pb, (uint32_t)(file_size - 24)); url_fseek(pb, file_size, SEEK_SET); put_flush_packet(pb); diff --git a/libavformat/avc.c b/libavformat/avc.c index 79fdf1a1c2..a39343b1ca 100644 --- a/libavformat/avc.c +++ b/libavformat/avc.c @@ -78,8 +78,8 @@ int ff_avc_parse_nal_units(AVIOContext *pb, const uint8_t *buf_in, int size) while (nal_start < end) { while(!*(nal_start++)); nal_end = ff_avc_find_startcode(nal_start, end); - put_be32(pb, nal_end - nal_start); - put_buffer(pb, nal_start, nal_end - nal_start); + avio_wb32(pb, nal_end - nal_start); + avio_write(pb, nal_start, nal_end - nal_start); size += 4 + nal_end - nal_start; nal_start = nal_end; } @@ -134,21 +134,21 @@ int ff_isom_write_avcc(AVIOContext *pb, const uint8_t *data, int len) assert(sps); assert(pps); - put_byte(pb, 1); /* version */ - put_byte(pb, sps[1]); /* profile */ - put_byte(pb, sps[2]); /* profile compat */ - put_byte(pb, sps[3]); /* level */ - put_byte(pb, 0xff); /* 6 bits reserved (111111) + 2 bits nal size length - 1 (11) */ - put_byte(pb, 0xe1); /* 3 bits reserved (111) + 5 bits number of sps (00001) */ - - put_be16(pb, sps_size); - put_buffer(pb, sps, sps_size); - put_byte(pb, 1); /* number of pps */ - put_be16(pb, pps_size); - put_buffer(pb, pps, pps_size); + avio_w8(pb, 1); /* version */ + avio_w8(pb, sps[1]); /* profile */ + avio_w8(pb, sps[2]); /* profile compat */ + avio_w8(pb, sps[3]); /* level */ + avio_w8(pb, 0xff); /* 6 bits reserved (111111) + 2 bits nal size length - 1 (11) */ + avio_w8(pb, 0xe1); /* 3 bits reserved (111) + 5 bits number of sps (00001) */ + + avio_wb16(pb, sps_size); + avio_write(pb, sps, sps_size); + avio_w8(pb, 1); /* number of pps */ + avio_wb16(pb, pps_size); + avio_write(pb, pps, pps_size); av_free(start); } else { - put_buffer(pb, data, len); + avio_write(pb, data, len); } } return 0; diff --git a/libavformat/avienc.c b/libavformat/avienc.c index cf3b9fbce8..61af511350 100644 --- a/libavformat/avienc.c +++ b/libavformat/avienc.c @@ -108,10 +108,10 @@ static void avi_write_info_tag(AVIOContext *pb, const char *tag, const char *str if (len > 0) { len++; put_tag(pb, tag); - put_le32(pb, len); + avio_wl32(pb, len); avio_put_str(pb, str); if (len & 1) - put_byte(pb, 0); + avio_w8(pb, 0); } } @@ -132,9 +132,9 @@ static int avi_write_counters(AVFormatContext* s, int riff_id) url_fseek(pb, avist->frames_hdr_strm, SEEK_SET); ff_parse_specific_params(stream, &au_byterate, &au_ssize, &au_scale); if(au_ssize == 0) { - put_le32(pb, avist->packet_count); + avio_wl32(pb, avist->packet_count); } else { - put_le32(pb, avist->audio_strm_length / au_ssize); + avio_wl32(pb, avist->audio_strm_length / au_ssize); } if(stream->codec_type == AVMEDIA_TYPE_VIDEO) nb_frames = FFMAX(nb_frames, avist->packet_count); @@ -142,7 +142,7 @@ static int avi_write_counters(AVFormatContext* s, int riff_id) if(riff_id == 1) { assert(avi->frames_hdr_all); url_fseek(pb, avi->frames_hdr_all, SEEK_SET); - put_le32(pb, nb_frames); + avio_wl32(pb, nb_frames); } url_fseek(pb, file_size, SEEK_SET); @@ -170,7 +170,7 @@ static int avi_write_header(AVFormatContext *s) /* avi header */ put_tag(pb, "avih"); - put_le32(pb, 14 * 4); + avio_wl32(pb, 14 * 4); bitrate = 0; video_enc = NULL; @@ -184,32 +184,32 @@ static int avi_write_header(AVFormatContext *s) nb_frames = 0; if(video_enc){ - put_le32(pb, (uint32_t)(INT64_C(1000000) * video_enc->time_base.num / video_enc->time_base.den)); + avio_wl32(pb, (uint32_t)(INT64_C(1000000) * video_enc->time_base.num / video_enc->time_base.den)); } else { - put_le32(pb, 0); + avio_wl32(pb, 0); } - put_le32(pb, bitrate / 8); /* XXX: not quite exact */ - put_le32(pb, 0); /* padding */ + avio_wl32(pb, bitrate / 8); /* XXX: not quite exact */ + avio_wl32(pb, 0); /* padding */ if (url_is_streamed(pb)) - put_le32(pb, AVIF_TRUSTCKTYPE | AVIF_ISINTERLEAVED); /* flags */ + avio_wl32(pb, AVIF_TRUSTCKTYPE | AVIF_ISINTERLEAVED); /* flags */ else - put_le32(pb, AVIF_TRUSTCKTYPE | AVIF_HASINDEX | AVIF_ISINTERLEAVED); /* flags */ + avio_wl32(pb, AVIF_TRUSTCKTYPE | AVIF_HASINDEX | AVIF_ISINTERLEAVED); /* flags */ avi->frames_hdr_all = url_ftell(pb); /* remember this offset to fill later */ - put_le32(pb, nb_frames); /* nb frames, filled later */ - put_le32(pb, 0); /* initial frame */ - put_le32(pb, s->nb_streams); /* nb streams */ - put_le32(pb, 1024 * 1024); /* suggested buffer size */ + avio_wl32(pb, nb_frames); /* nb frames, filled later */ + avio_wl32(pb, 0); /* initial frame */ + avio_wl32(pb, s->nb_streams); /* nb streams */ + avio_wl32(pb, 1024 * 1024); /* suggested buffer size */ if(video_enc){ - put_le32(pb, video_enc->width); - put_le32(pb, video_enc->height); + avio_wl32(pb, video_enc->width); + avio_wl32(pb, video_enc->height); } else { - put_le32(pb, 0); - put_le32(pb, 0); + avio_wl32(pb, 0); + avio_wl32(pb, 0); } - put_le32(pb, 0); /* reserved */ - put_le32(pb, 0); /* reserved */ - put_le32(pb, 0); /* reserved */ - put_le32(pb, 0); /* reserved */ + avio_wl32(pb, 0); /* reserved */ + avio_wl32(pb, 0); /* reserved */ + avio_wl32(pb, 0); /* reserved */ + avio_wl32(pb, 0); /* reserved */ /* stream list */ for(i=0;i<n;i++) { @@ -236,39 +236,39 @@ static int avi_write_header(AVFormatContext *s) } if(stream->codec_type == AVMEDIA_TYPE_VIDEO || stream->codec_id == CODEC_ID_XSUB) - put_le32(pb, stream->codec_tag); + avio_wl32(pb, stream->codec_tag); else - put_le32(pb, 1); - put_le32(pb, 0); /* flags */ - put_le16(pb, 0); /* priority */ - put_le16(pb, 0); /* language */ - put_le32(pb, 0); /* initial frame */ + avio_wl32(pb, 1); + avio_wl32(pb, 0); /* flags */ + avio_wl16(pb, 0); /* priority */ + avio_wl16(pb, 0); /* language */ + avio_wl32(pb, 0); /* initial frame */ ff_parse_specific_params(stream, &au_byterate, &au_ssize, &au_scale); - put_le32(pb, au_scale); /* scale */ - put_le32(pb, au_byterate); /* rate */ + avio_wl32(pb, au_scale); /* scale */ + avio_wl32(pb, au_byterate); /* rate */ av_set_pts_info(s->streams[i], 64, au_scale, au_byterate); - put_le32(pb, 0); /* start */ + avio_wl32(pb, 0); /* start */ avist->frames_hdr_strm = url_ftell(pb); /* remember this offset to fill later */ if (url_is_streamed(pb)) - put_le32(pb, AVI_MAX_RIFF_SIZE); /* FIXME: this may be broken, but who cares */ + avio_wl32(pb, AVI_MAX_RIFF_SIZE); /* FIXME: this may be broken, but who cares */ else - put_le32(pb, 0); /* length, XXX: filled later */ + avio_wl32(pb, 0); /* length, XXX: filled later */ /* suggested buffer size */ //FIXME set at the end to largest chunk if(stream->codec_type == AVMEDIA_TYPE_VIDEO) - put_le32(pb, 1024 * 1024); + avio_wl32(pb, 1024 * 1024); else if(stream->codec_type == AVMEDIA_TYPE_AUDIO) - put_le32(pb, 12 * 1024); + avio_wl32(pb, 12 * 1024); else - put_le32(pb, 0); - put_le32(pb, -1); /* quality */ - put_le32(pb, au_ssize); /* sample size */ - put_le32(pb, 0); - put_le16(pb, stream->width); - put_le16(pb, stream->height); + avio_wl32(pb, 0); + avio_wl32(pb, -1); /* quality */ + avio_wl32(pb, au_ssize); /* sample size */ + avio_wl32(pb, 0); + avio_wl16(pb, stream->width); + avio_wl16(pb, stream->height); ff_end_tag(pb, strh); if(stream->codec_type != AVMEDIA_TYPE_DATA){ @@ -307,16 +307,16 @@ static int avi_write_header(AVFormatContext *s) */ avist->indexes.entry = avist->indexes.ents_allocated = 0; avist->indexes.indx_start = ff_start_tag(pb, "JUNK"); - put_le16(pb, 4); /* wLongsPerEntry */ - put_byte(pb, 0); /* bIndexSubType (0 == frame index) */ - put_byte(pb, 0); /* bIndexType (0 == AVI_INDEX_OF_INDEXES) */ - put_le32(pb, 0); /* nEntriesInUse (will fill out later on) */ + avio_wl16(pb, 4); /* wLongsPerEntry */ + avio_w8(pb, 0); /* bIndexSubType (0 == frame index) */ + avio_w8(pb, 0); /* bIndexType (0 == AVI_INDEX_OF_INDEXES) */ + avio_wl32(pb, 0); /* nEntriesInUse (will fill out later on) */ put_tag(pb, avi_stream2fourcc(&tag[0], i, stream->codec_type)); /* dwChunkId */ - put_le64(pb, 0); /* dwReserved[3] - put_le32(pb, 0); Must be 0. */ + avio_wl64(pb, 0); /* dwReserved[3] + avio_wl32(pb, 0); Must be 0. */ for (j=0; j < AVI_MASTER_INDEX_SIZE * 2; j++) - put_le64(pb, 0); + avio_wl64(pb, 0); ff_end_tag(pb, avist->indexes.indx_start); } @@ -329,26 +329,26 @@ static int avi_write_header(AVFormatContext *s) int num, den; av_reduce(&num, &den, dar.num, dar.den, 0xFFFF); - put_le32(pb, 0); //video format = unknown - put_le32(pb, 0); //video standard= unknown - put_le32(pb, lrintf(1.0/av_q2d(stream->time_base))); - put_le32(pb, stream->width ); - put_le32(pb, stream->height); - put_le16(pb, den); - put_le16(pb, num); - put_le32(pb, stream->width ); - put_le32(pb, stream->height); - put_le32(pb, 1); //progressive FIXME - - put_le32(pb, stream->height); - put_le32(pb, stream->width ); - put_le32(pb, stream->height); - put_le32(pb, stream->width ); - put_le32(pb, 0); - put_le32(pb, 0); - - put_le32(pb, 0); - put_le32(pb, 0); + avio_wl32(pb, 0); //video format = unknown + avio_wl32(pb, 0); //video standard= unknown + avio_wl32(pb, lrintf(1.0/av_q2d(stream->time_base))); + avio_wl32(pb, stream->width ); + avio_wl32(pb, stream->height); + avio_wl16(pb, den); + avio_wl16(pb, num); + avio_wl32(pb, stream->width ); + avio_wl32(pb, stream->height); + avio_wl32(pb, 1); //progressive FIXME + + avio_wl32(pb, stream->height); + avio_wl32(pb, stream->width ); + avio_wl32(pb, stream->height); + avio_wl32(pb, stream->width ); + avio_wl32(pb, 0); + avio_wl32(pb, 0); + + avio_wl32(pb, 0); + avio_wl32(pb, 0); ff_end_tag(pb, vprp); } @@ -360,9 +360,9 @@ static int avi_write_header(AVFormatContext *s) avi->odml_list = ff_start_tag(pb, "JUNK"); put_tag(pb, "odml"); put_tag(pb, "dmlh"); - put_le32(pb, 248); + avio_wl32(pb, 248); for (i = 0; i < 248; i+= 4) - put_le32(pb, 0); + avio_wl32(pb, 0); ff_end_tag(pb, avi->odml_list); } @@ -380,7 +380,7 @@ static int avi_write_header(AVFormatContext *s) /* some padding for easier tag editing */ list2 = ff_start_tag(pb, "JUNK"); for (i = 0; i < 1016; i += 4) - put_le32(pb, 0); + avio_wl32(pb, 0); ff_end_tag(pb, list2); avi->movi_list = ff_start_tag(pb, "LIST"); @@ -414,21 +414,21 @@ static int avi_write_ix(AVFormatContext *s) /* Writing AVI OpenDML leaf index chunk */ ix = url_ftell(pb); put_tag(pb, &ix_tag[0]); /* ix?? */ - put_le32(pb, avist->indexes.entry * 8 + 24); + avio_wl32(pb, avist->indexes.entry * 8 + 24); /* chunk size */ - put_le16(pb, 2); /* wLongsPerEntry */ - put_byte(pb, 0); /* bIndexSubType (0 == frame index) */ - put_byte(pb, 1); /* bIndexType (1 == AVI_INDEX_OF_CHUNKS) */ - put_le32(pb, avist->indexes.entry); + avio_wl16(pb, 2); /* wLongsPerEntry */ + avio_w8(pb, 0); /* bIndexSubType (0 == frame index) */ + avio_w8(pb, 1); /* bIndexType (1 == AVI_INDEX_OF_CHUNKS) */ + avio_wl32(pb, avist->indexes.entry); /* nEntriesInUse */ put_tag(pb, &tag[0]); /* dwChunkId */ - put_le64(pb, avi->movi_list);/* qwBaseOffset */ - put_le32(pb, 0); /* dwReserved_3 (must be 0) */ + avio_wl64(pb, avi->movi_list);/* qwBaseOffset */ + avio_wl32(pb, 0); /* dwReserved_3 (must be 0) */ for (j=0; j<avist->indexes.entry; j++) { AVIIentry* ie = avi_get_ientry(&avist->indexes, j); - put_le32(pb, ie->pos + 8); - put_le32(pb, ((uint32_t)ie->len & ~0x80000000) | + avio_wl32(pb, ie->pos + 8); + avio_wl32(pb, ((uint32_t)ie->len & ~0x80000000) | (ie->flags & 0x10 ? 0 : 0x80000000)); } put_flush_packet(pb); @@ -438,11 +438,11 @@ static int avi_write_ix(AVFormatContext *s) url_fseek(pb, avist->indexes.indx_start - 8, SEEK_SET); put_tag(pb, "indx"); /* enabling this entry */ url_fskip(pb, 8); - put_le32(pb, avi->riff_id); /* nEntriesInUse */ + avio_wl32(pb, avi->riff_id); /* nEntriesInUse */ url_fskip(pb, 16*avi->riff_id); - put_le64(pb, ix); /* qwOffset */ - put_le32(pb, pos - ix); /* dwSize */ - put_le32(pb, avist->indexes.entry); /* dwDuration */ + avio_wl64(pb, ix); /* qwOffset */ + avio_wl32(pb, pos - ix); /* dwSize */ + avio_wl32(pb, avist->indexes.entry); /* dwDuration */ url_fseek(pb, pos, SEEK_SET); } @@ -487,9 +487,9 @@ static int avi_write_idx1(AVFormatContext *s) avi_stream2fourcc(&tag[0], stream_id, s->streams[stream_id]->codec->codec_type); put_tag(pb, &tag[0]); - put_le32(pb, ie->flags); - put_le32(pb, ie->pos); - put_le32(pb, ie->len); + avio_wl32(pb, ie->flags); + avio_wl32(pb, ie->pos); + avio_wl32(pb, ie->len); avist->entry++; } } while (!empty); @@ -565,11 +565,11 @@ static int avi_write_packet(AVFormatContext *s, AVPacket *pkt) idx->entry++; } - put_buffer(pb, tag, 4); - put_le32(pb, size); - put_buffer(pb, pkt->data, size); + avio_write(pb, tag, 4); + avio_wl32(pb, size); + avio_write(pb, pkt->data, size); if (size & 1) - put_byte(pb, 0); + avio_w8(pb, 0); put_flush_packet(pb); return 0; @@ -611,7 +611,7 @@ static int avi_write_trailer(AVFormatContext *s) } } } - put_le32(pb, nb_frames); + avio_wl32(pb, nb_frames); url_fseek(pb, file_size, SEEK_SET); avi_write_counters(s, avi->riff_id); diff --git a/libavformat/avio.h b/libavformat/avio.h index 43d94db790..f12b9f8127 100644 --- a/libavformat/avio.h +++ b/libavformat/avio.h @@ -395,6 +395,17 @@ attribute_deprecated unsigned int get_be16(AVIOContext *s); attribute_deprecated unsigned int get_be24(AVIOContext *s); attribute_deprecated unsigned int get_be32(AVIOContext *s); attribute_deprecated uint64_t get_be64(AVIOContext *s); + +attribute_deprecated void put_byte(AVIOContext *s, int b); +attribute_deprecated void put_buffer(AVIOContext *s, const unsigned char *buf, int size); +attribute_deprecated void put_le64(AVIOContext *s, uint64_t val); +attribute_deprecated void put_be64(AVIOContext *s, uint64_t val); +attribute_deprecated void put_le32(AVIOContext *s, unsigned int val); +attribute_deprecated void put_be32(AVIOContext *s, unsigned int val); +attribute_deprecated void put_le24(AVIOContext *s, unsigned int val); +attribute_deprecated void put_be24(AVIOContext *s, unsigned int val); +attribute_deprecated void put_le16(AVIOContext *s, unsigned int val); +attribute_deprecated void put_be16(AVIOContext *s, unsigned int val); /** * @} */ @@ -409,17 +420,17 @@ AVIOContext *avio_alloc_context( int (*write_packet)(void *opaque, uint8_t *buf, int buf_size), int64_t (*seek)(void *opaque, int64_t offset, int whence)); -void put_byte(AVIOContext *s, int b); +void avio_w8(AVIOContext *s, int b); void put_nbyte(AVIOContext *s, int b, int count); -void put_buffer(AVIOContext *s, const unsigned char *buf, int size); -void put_le64(AVIOContext *s, uint64_t val); -void put_be64(AVIOContext *s, uint64_t val); -void put_le32(AVIOContext *s, unsigned int val); -void put_be32(AVIOContext *s, unsigned int val); -void put_le24(AVIOContext *s, unsigned int val); -void put_be24(AVIOContext *s, unsigned int val); -void put_le16(AVIOContext *s, unsigned int val); -void put_be16(AVIOContext *s, unsigned int val); +void avio_write(AVIOContext *s, const unsigned char *buf, int size); +void avio_wl64(AVIOContext *s, uint64_t val); +void avio_wb64(AVIOContext *s, uint64_t val); +void avio_wl32(AVIOContext *s, unsigned int val); +void avio_wb32(AVIOContext *s, unsigned int val); +void avio_wl24(AVIOContext *s, unsigned int val); +void avio_wb24(AVIOContext *s, unsigned int val); +void avio_wl16(AVIOContext *s, unsigned int val); +void avio_wb16(AVIOContext *s, unsigned int val); void put_tag(AVIOContext *s, const char *tag); #if FF_API_OLD_AVIO diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c index fd1419893c..275794deb9 100644 --- a/libavformat/aviobuf.c +++ b/libavformat/aviobuf.c @@ -134,7 +134,7 @@ static void flush_buffer(AVIOContext *s) s->buf_ptr = s->buffer; } -void put_byte(AVIOContext *s, int b) +void avio_w8(AVIOContext *s, int b) { *(s->buf_ptr)++ = b; if (s->buf_ptr >= s->buf_end) @@ -155,7 +155,7 @@ void put_nbyte(AVIOContext *s, int b, int count) } } -void put_buffer(AVIOContext *s, const unsigned char *buf, int size) +void avio_write(AVIOContext *s, const unsigned char *buf, int size) { while (size > 0) { int len = FFMIN(s->buf_end - s->buf_ptr, size); @@ -277,20 +277,20 @@ int url_ferror(AVIOContext *s) return s->error; } -void put_le32(AVIOContext *s, unsigned int val) +void avio_wl32(AVIOContext *s, unsigned int val) { - put_byte(s, val); - put_byte(s, val >> 8); - put_byte(s, val >> 16); - put_byte(s, val >> 24); + avio_w8(s, val); + avio_w8(s, val >> 8); + avio_w8(s, val >> 16); + avio_w8(s, val >> 24); } -void put_be32(AVIOContext *s, unsigned int val) +void avio_wb32(AVIOContext *s, unsigned int val) { - put_byte(s, val >> 24); - put_byte(s, val >> 16); - put_byte(s, val >> 8); - put_byte(s, val); + avio_w8(s, val >> 24); + avio_w8(s, val >> 16); + avio_w8(s, val >> 8); + avio_w8(s, val); } #if FF_API_OLD_AVIO @@ -316,6 +316,22 @@ GET(64, uint64_t) #undef GET +#define PUT(name, type ) \ + void put_le ##name(AVIOContext *s, type val)\ +{\ + avio_wl ##name(s, val);\ +}\ + void put_be ##name(AVIOContext *s, type val)\ +{\ + avio_wb ##name(s, val);\ +} + +PUT(16, unsigned int) +PUT(24, unsigned int) +PUT(32, unsigned int) +PUT(64, uint64_t) +#undef PUT + int get_byte(AVIOContext *s) { return avio_r8(s); @@ -328,6 +344,14 @@ int get_partial_buffer(AVIOContext *s, unsigned char *buf, int size) { return ffio_read_partial(s, buf, size); } +void put_byte(AVIOContext *s, int val) +{ + avio_w8(s, val); +} +void put_buffer(AVIOContext *s, const unsigned char *buf, int size) +{ + avio_write(s, buf, size); +} #endif int avio_put_str(AVIOContext *s, const char *str) @@ -335,9 +359,9 @@ int avio_put_str(AVIOContext *s, const char *str) int len = 1; if (str) { len += strlen(str); - put_buffer(s, (const unsigned char *) str, len); + avio_write(s, (const unsigned char *) str, len); } else - put_byte(s, 0); + avio_w8(s, 0); return len; } @@ -351,9 +375,9 @@ int avio_put_str16le(AVIOContext *s, const char *str) uint16_t tmp; GET_UTF8(ch, *q++, break;) - PUT_UTF16(ch, tmp, put_le16(s, tmp);ret += 2;) + PUT_UTF16(ch, tmp, avio_wl16(s, tmp);ret += 2;) } - put_le16(s, 0); + avio_wl16(s, 0); ret += 2; return ret; } @@ -371,51 +395,51 @@ void ff_put_v(AVIOContext *bc, uint64_t val){ int i= ff_get_v_length(val); while(--i>0) - put_byte(bc, 128 | (val>>(7*i))); + avio_w8(bc, 128 | (val>>(7*i))); - put_byte(bc, val&127); + avio_w8(bc, val&127); } -void put_le64(AVIOContext *s, uint64_t val) +void avio_wl64(AVIOContext *s, uint64_t val) { - put_le32(s, (uint32_t)(val & 0xffffffff)); - put_le32(s, (uint32_t)(val >> 32)); + avio_wl32(s, (uint32_t)(val & 0xffffffff)); + avio_wl32(s, (uint32_t)(val >> 32)); } -void put_be64(AVIOContext *s, uint64_t val) +void avio_wb64(AVIOContext *s, uint64_t val) { - put_be32(s, (uint32_t)(val >> 32)); - put_be32(s, (uint32_t)(val & 0xffffffff)); + avio_wb32(s, (uint32_t)(val >> 32)); + avio_wb32(s, (uint32_t)(val & 0xffffffff)); } -void put_le16(AVIOContext *s, unsigned int val) +void avio_wl16(AVIOContext *s, unsigned int val) { - put_byte(s, val); - put_byte(s, val >> 8); + avio_w8(s, val); + avio_w8(s, val >> 8); } -void put_be16(AVIOContext *s, unsigned int val) +void avio_wb16(AVIOContext *s, unsigned int val) { - put_byte(s, val >> 8); - put_byte(s, val); + avio_w8(s, val >> 8); + avio_w8(s, val); } -void put_le24(AVIOContext *s, unsigned int val) +void avio_wl24(AVIOContext *s, unsigned int val) { - put_le16(s, val & 0xffff); - put_byte(s, val >> 16); + avio_wl16(s, val & 0xffff); + avio_w8(s, val >> 16); } -void put_be24(AVIOContext *s, unsigned int val) +void avio_wb24(AVIOContext *s, unsigned int val) { - put_be16(s, val >> 8); - put_byte(s, val); + avio_wb16(s, val >> 8); + avio_w8(s, val); } void put_tag(AVIOContext *s, const char *tag) { while (*tag) { - put_byte(s, *tag++); + avio_w8(s, *tag++); } } @@ -855,7 +879,7 @@ int url_fprintf(AVIOContext *s, const char *fmt, ...) va_start(ap, fmt); ret = vsnprintf(buf, sizeof(buf), fmt, ap); va_end(ap); - put_buffer(s, buf, strlen(buf)); + avio_write(s, buf, strlen(buf)); return ret; } #endif //CONFIG_MUXERS @@ -1056,7 +1080,7 @@ int url_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer) /* don't attempt to pad fixed-size packet buffers */ if (!s->max_packet_size) { - put_buffer(s, padbuf, sizeof(padbuf)); + avio_write(s, padbuf, sizeof(padbuf)); padding = FF_INPUT_BUFFER_PADDING_SIZE; } diff --git a/libavformat/crcenc.c b/libavformat/crcenc.c index 2f9a099a21..ec106b0b38 100644 --- a/libavformat/crcenc.c +++ b/libavformat/crcenc.c @@ -49,7 +49,7 @@ static int crc_write_trailer(struct AVFormatContext *s) char buf[64]; snprintf(buf, sizeof(buf), "CRC=0x%08x\n", crc->crcval); - put_buffer(s->pb, buf, strlen(buf)); + avio_write(s->pb, buf, strlen(buf)); put_flush_packet(s->pb); return 0; } diff --git a/libavformat/daud.c b/libavformat/daud.c index c4931961ec..39a994b605 100644 --- a/libavformat/daud.c +++ b/libavformat/daud.c @@ -57,9 +57,9 @@ static int daud_write_header(struct AVFormatContext *s) static int daud_write_packet(struct AVFormatContext *s, AVPacket *pkt) { - put_be16(s->pb, pkt->size); - put_be16(s->pb, 0x8010); // unknown - put_buffer(s->pb, pkt->data, pkt->size); + avio_wb16(s->pb, pkt->size); + avio_wb16(s->pb, 0x8010); // unknown + avio_write(s->pb, pkt->data, pkt->size); put_flush_packet(s->pb); return 0; } diff --git a/libavformat/dvenc.c b/libavformat/dvenc.c index faaa529813..6d90024eef 100644 --- a/libavformat/dvenc.c +++ b/libavformat/dvenc.c @@ -381,7 +381,7 @@ static int dv_write_packet(struct AVFormatContext *s, AVPacket *pkt) fsize = dv_assemble_frame(s->priv_data, s->streams[pkt->stream_index], pkt->data, pkt->size, &frame); if (fsize > 0) { - put_buffer(s->pb, frame, fsize); + avio_write(s->pb, frame, fsize); put_flush_packet(s->pb); } return 0; diff --git a/libavformat/ffmenc.c b/libavformat/ffmenc.c index 858bd2ffc5..eeaaa22945 100644 --- a/libavformat/ffmenc.c +++ b/libavformat/ffmenc.c @@ -36,14 +36,14 @@ static void flush_packet(AVFormatContext *s) av_abort(); /* put header */ - put_be16(pb, PACKET_ID); - put_be16(pb, fill_size); - put_be64(pb, ffm->dts); + avio_wb16(pb, PACKET_ID); + avio_wb16(pb, fill_size); + avio_wb64(pb, ffm->dts); h = ffm->frame_offset; if (ffm->first_packet) h |= 0x8000; - put_be16(pb, h); - put_buffer(pb, ffm->packet, ffm->packet_end - ffm->packet); + avio_wb16(pb, h); + avio_write(pb, ffm->packet, ffm->packet_end - ffm->packet); put_flush_packet(pb); /* prepare next packet */ @@ -91,17 +91,17 @@ static int ffm_write_header(AVFormatContext *s) ffm->packet_size = FFM_PACKET_SIZE; /* header */ - put_le32(pb, MKTAG('F', 'F', 'M', '1')); - put_be32(pb, ffm->packet_size); - put_be64(pb, 0); /* current write position */ + avio_wl32(pb, MKTAG('F', 'F', 'M', '1')); + avio_wb32(pb, ffm->packet_size); + avio_wb64(pb, 0); /* current write position */ - put_be32(pb, s->nb_streams); + avio_wb32(pb, s->nb_streams); bit_rate = 0; for(i=0;i<s->nb_streams;i++) { st = s->streams[i]; bit_rate += st->codec->bit_rate; } - put_be32(pb, bit_rate); + avio_wb32(pb, bit_rate); /* list of streams */ for(i=0;i<s->nb_streams;i++) { @@ -110,82 +110,82 @@ static int ffm_write_header(AVFormatContext *s) codec = st->codec; /* generic info */ - put_be32(pb, codec->codec_id); - put_byte(pb, codec->codec_type); - put_be32(pb, codec->bit_rate); - put_be32(pb, st->quality); - put_be32(pb, codec->flags); - put_be32(pb, codec->flags2); - put_be32(pb, codec->debug); + avio_wb32(pb, codec->codec_id); + avio_w8(pb, codec->codec_type); + avio_wb32(pb, codec->bit_rate); + avio_wb32(pb, st->quality); + avio_wb32(pb, codec->flags); + avio_wb32(pb, codec->flags2); + avio_wb32(pb, codec->debug); /* specific info */ switch(codec->codec_type) { case AVMEDIA_TYPE_VIDEO: - put_be32(pb, codec->time_base.num); - put_be32(pb, codec->time_base.den); - put_be16(pb, codec->width); - put_be16(pb, codec->height); - put_be16(pb, codec->gop_size); - put_be32(pb, codec->pix_fmt); - put_byte(pb, codec->qmin); - put_byte(pb, codec->qmax); - put_byte(pb, codec->max_qdiff); - put_be16(pb, (int) (codec->qcompress * 10000.0)); - put_be16(pb, (int) (codec->qblur * 10000.0)); - put_be32(pb, codec->bit_rate_tolerance); + avio_wb32(pb, codec->time_base.num); + avio_wb32(pb, codec->time_base.den); + avio_wb16(pb, codec->width); + avio_wb16(pb, codec->height); + avio_wb16(pb, codec->gop_size); + avio_wb32(pb, codec->pix_fmt); + avio_w8(pb, codec->qmin); + avio_w8(pb, codec->qmax); + avio_w8(pb, codec->max_qdiff); + avio_wb16(pb, (int) (codec->qcompress * 10000.0)); + avio_wb16(pb, (int) (codec->qblur * 10000.0)); + avio_wb32(pb, codec->bit_rate_tolerance); avio_put_str(pb, codec->rc_eq ? codec->rc_eq : "tex^qComp"); - put_be32(pb, codec->rc_max_rate); - put_be32(pb, codec->rc_min_rate); - put_be32(pb, codec->rc_buffer_size); - put_be64(pb, av_dbl2int(codec->i_quant_factor)); - put_be64(pb, av_dbl2int(codec->b_quant_factor)); - put_be64(pb, av_dbl2int(codec->i_quant_offset)); - put_be64(pb, av_dbl2int(codec->b_quant_offset)); - put_be32(pb, codec->dct_algo); - put_be32(pb, codec->strict_std_compliance); - put_be32(pb, codec->max_b_frames); - put_be32(pb, codec->luma_elim_threshold); - put_be32(pb, codec->chroma_elim_threshold); - put_be32(pb, codec->mpeg_quant); - put_be32(pb, codec->intra_dc_precision); - put_be32(pb, codec->me_method); - put_be32(pb, codec->mb_decision); - put_be32(pb, codec->nsse_weight); - put_be32(pb, codec->frame_skip_cmp); - put_be64(pb, av_dbl2int(codec->rc_buffer_aggressivity)); - put_be32(pb, codec->codec_tag); - put_byte(pb, codec->thread_count); - put_be32(pb, codec->coder_type); - put_be32(pb, codec->me_cmp); - put_be32(pb, codec->partitions); - put_be32(pb, codec->me_subpel_quality); - put_be32(pb, codec->me_range); - put_be32(pb, codec->keyint_min); - put_be32(pb, codec->scenechange_threshold); - put_be32(pb, codec->b_frame_strategy); - put_be64(pb, av_dbl2int(codec->qcompress)); - put_be64(pb, av_dbl2int(codec->qblur)); - put_be32(pb, codec->max_qdiff); - put_be32(pb, codec->refs); - put_be32(pb, codec->directpred); + avio_wb32(pb, codec->rc_max_rate); + avio_wb32(pb, codec->rc_min_rate); + avio_wb32(pb, codec->rc_buffer_size); + avio_wb64(pb, av_dbl2int(codec->i_quant_factor)); + avio_wb64(pb, av_dbl2int(codec->b_quant_factor)); + avio_wb64(pb, av_dbl2int(codec->i_quant_offset)); + avio_wb64(pb, av_dbl2int(codec->b_quant_offset)); + avio_wb32(pb, codec->dct_algo); + avio_wb32(pb, codec->strict_std_compliance); + avio_wb32(pb, codec->max_b_frames); + avio_wb32(pb, codec->luma_elim_threshold); + avio_wb32(pb, codec->chroma_elim_threshold); + avio_wb32(pb, codec->mpeg_quant); + avio_wb32(pb, codec->intra_dc_precision); + avio_wb32(pb, codec->me_method); + avio_wb32(pb, codec->mb_decision); + avio_wb32(pb, codec->nsse_weight); + avio_wb32(pb, codec->frame_skip_cmp); + avio_wb64(pb, av_dbl2int(codec->rc_buffer_aggressivity)); + avio_wb32(pb, codec->codec_tag); + avio_w8(pb, codec->thread_count); + avio_wb32(pb, codec->coder_type); + avio_wb32(pb, codec->me_cmp); + avio_wb32(pb, codec->partitions); + avio_wb32(pb, codec->me_subpel_quality); + avio_wb32(pb, codec->me_range); + avio_wb32(pb, codec->keyint_min); + avio_wb32(pb, codec->scenechange_threshold); + avio_wb32(pb, codec->b_frame_strategy); + avio_wb64(pb, av_dbl2int(codec->qcompress)); + avio_wb64(pb, av_dbl2int(codec->qblur)); + avio_wb32(pb, codec->max_qdiff); + avio_wb32(pb, codec->refs); + avio_wb32(pb, codec->directpred); break; case AVMEDIA_TYPE_AUDIO: - put_be32(pb, codec->sample_rate); - put_le16(pb, codec->channels); - put_le16(pb, codec->frame_size); - put_le16(pb, codec->sample_fmt); + avio_wb32(pb, codec->sample_rate); + avio_wl16(pb, codec->channels); + avio_wl16(pb, codec->frame_size); + avio_wl16(pb, codec->sample_fmt); break; default: return -1; } if (codec->flags & CODEC_FLAG_GLOBAL_HEADER) { - put_be32(pb, codec->extradata_size); - put_buffer(pb, codec->extradata, codec->extradata_size); + avio_wb32(pb, codec->extradata_size); + avio_write(pb, codec->extradata, codec->extradata_size); } } /* flush until end of block reached */ while ((url_ftell(pb) % ffm->packet_size) != 0) - put_byte(pb, 0); + avio_w8(pb, 0); put_flush_packet(pb); diff --git a/libavformat/ffmetaenc.c b/libavformat/ffmetaenc.c index 68b22e9551..322ec0f576 100644 --- a/libavformat/ffmetaenc.c +++ b/libavformat/ffmetaenc.c @@ -31,8 +31,8 @@ static void write_escape_str(AVIOContext *s, const uint8_t *str) while (*p) { if (*p == '#' || *p == ';' || *p == '=' || *p == '\\' || *p == '\n') - put_byte(s, '\\'); - put_byte(s, *p); + avio_w8(s, '\\'); + avio_w8(s, *p); p++; } } @@ -42,17 +42,17 @@ static void write_tags(AVIOContext *s, AVMetadata *m) AVMetadataTag *t = NULL; while ((t = av_metadata_get(m, "", t, AV_METADATA_IGNORE_SUFFIX))) { write_escape_str(s, t->key); - put_byte(s, '='); + avio_w8(s, '='); write_escape_str(s, t->value); - put_byte(s, '\n'); + avio_w8(s, '\n'); } } static int write_header(AVFormatContext *s) { put_tag(s->pb, ID_STRING); - put_byte(s->pb, '1'); // version - put_byte(s->pb, '\n'); + avio_w8(s->pb, '1'); // version + avio_w8(s->pb, '\n'); put_flush_packet(s->pb); return 0; } @@ -65,14 +65,14 @@ static int write_trailer(AVFormatContext *s) for (i = 0; i < s->nb_streams; i++) { put_tag(s->pb, ID_STREAM); - put_byte(s->pb, '\n'); + avio_w8(s->pb, '\n'); write_tags(s->pb, s->streams[i]->metadata); } for (i = 0; i < s->nb_chapters; i++) { AVChapter *ch = s->chapters[i]; put_tag(s->pb, ID_CHAPTER); - put_byte(s->pb, '\n'); + avio_w8(s->pb, '\n'); url_fprintf(s->pb, "TIMEBASE=%d/%d\n", ch->time_base.num, ch->time_base.den); url_fprintf(s->pb, "START=%"PRId64"\n", ch->start); url_fprintf(s->pb, "END=%"PRId64"\n", ch->end); diff --git a/libavformat/filmstripenc.c b/libavformat/filmstripenc.c index 3fdfa4a36a..d20b4ecd4c 100644 --- a/libavformat/filmstripenc.c +++ b/libavformat/filmstripenc.c @@ -45,7 +45,7 @@ static int write_header(AVFormatContext *s) static int write_packet(AVFormatContext *s, AVPacket *pkt) { FilmstripMuxContext *film = s->priv_data; - put_buffer(s->pb, pkt->data, pkt->size); + avio_write(s->pb, pkt->data, pkt->size); film->nb_frames++; return 0; } @@ -57,16 +57,16 @@ static int write_trailer(AVFormatContext *s) AVStream *st = s->streams[0]; int i; - put_be32(pb, RAND_TAG); - put_be32(pb, film->nb_frames); - put_be16(pb, 0); // packing method - put_be16(pb, 0); // reserved - put_be16(pb, st->codec->width); - put_be16(pb, st->codec->height); - put_be16(pb, 0); // leading - put_be16(pb, 1/av_q2d(st->codec->time_base)); + avio_wb32(pb, RAND_TAG); + avio_wb32(pb, film->nb_frames); + avio_wb16(pb, 0); // packing method + avio_wb16(pb, 0); // reserved + avio_wb16(pb, st->codec->width); + avio_wb16(pb, st->codec->height); + avio_wb16(pb, 0); // leading + avio_wb16(pb, 1/av_q2d(st->codec->time_base)); for (i = 0; i < 16; i++) - put_byte(pb, 0x00); // reserved + avio_w8(pb, 0x00); // reserved put_flush_packet(pb); return 0; } diff --git a/libavformat/flacenc.c b/libavformat/flacenc.c index 8f5f6c2128..d11d75d27d 100644 --- a/libavformat/flacenc.c +++ b/libavformat/flacenc.c @@ -30,10 +30,10 @@ static int flac_write_block_padding(AVIOContext *pb, unsigned int n_padding_bytes, int last_block) { - put_byte(pb, last_block ? 0x81 : 0x01); - put_be24(pb, n_padding_bytes); + avio_w8(pb, last_block ? 0x81 : 0x01); + avio_wb24(pb, n_padding_bytes); while (n_padding_bytes > 0) { - put_byte(pb, 0); + avio_w8(pb, 0); n_padding_bytes--; } return 0; @@ -58,7 +58,7 @@ static int flac_write_block_comment(AVIOContext *pb, AVMetadata **m, bytestream_put_be24(&p, len); ff_vorbiscomment_write(&p, m, vendor, count); - put_buffer(pb, p0, len+4); + avio_write(pb, p0, len+4); av_freep(&p0); p = NULL; @@ -102,7 +102,7 @@ static int flac_write_trailer(struct AVFormatContext *s) /* rewrite the STREAMINFO header block data */ file_size = url_ftell(pb); url_fseek(pb, 8, SEEK_SET); - put_buffer(pb, streaminfo, FLAC_STREAMINFO_SIZE); + avio_write(pb, streaminfo, FLAC_STREAMINFO_SIZE); url_fseek(pb, file_size, SEEK_SET); put_flush_packet(pb); } else { @@ -113,7 +113,7 @@ static int flac_write_trailer(struct AVFormatContext *s) static int flac_write_packet(struct AVFormatContext *s, AVPacket *pkt) { - put_buffer(s->pb, pkt->data, pkt->size); + avio_write(s->pb, pkt->data, pkt->size); put_flush_packet(s->pb); return 0; } diff --git a/libavformat/flacenc_header.c b/libavformat/flacenc_header.c index fa7ed48241..389efbd01a 100644 --- a/libavformat/flacenc_header.c +++ b/libavformat/flacenc_header.c @@ -39,11 +39,11 @@ int ff_flac_write_header(AVIOContext *pb, AVCodecContext *codec, /* write "fLaC" stream marker and first metadata block header if needed */ if (format == FLAC_EXTRADATA_FORMAT_STREAMINFO) { - put_buffer(pb, header, 8); + avio_write(pb, header, 8); } /* write STREAMINFO or full header */ - put_buffer(pb, codec->extradata, codec->extradata_size); + avio_write(pb, codec->extradata, codec->extradata_size); return 0; } diff --git a/libavformat/flvenc.c b/libavformat/flvenc.c index a092c30c1e..71a3784396 100644 --- a/libavformat/flvenc.c +++ b/libavformat/flvenc.c @@ -142,31 +142,31 @@ static int get_audio_flags(AVCodecContext *enc){ static void put_amf_string(AVIOContext *pb, const char *str) { size_t len = strlen(str); - put_be16(pb, len); - put_buffer(pb, str, len); + avio_wb16(pb, len); + avio_write(pb, str, len); } static void put_avc_eos_tag(AVIOContext *pb, unsigned ts) { - put_byte(pb, FLV_TAG_TYPE_VIDEO); - put_be24(pb, 5); /* Tag Data Size */ - put_be24(pb, ts); /* lower 24 bits of timestamp in ms*/ - put_byte(pb, (ts >> 24) & 0x7F); /* MSB of ts in ms*/ - put_be24(pb, 0); /* StreamId = 0 */ - put_byte(pb, 23); /* ub[4] FrameType = 1, ub[4] CodecId = 7 */ - put_byte(pb, 2); /* AVC end of sequence */ - put_be24(pb, 0); /* Always 0 for AVC EOS. */ - put_be32(pb, 16); /* Size of FLV tag */ + avio_w8(pb, FLV_TAG_TYPE_VIDEO); + avio_wb24(pb, 5); /* Tag Data Size */ + avio_wb24(pb, ts); /* lower 24 bits of timestamp in ms*/ + avio_w8(pb, (ts >> 24) & 0x7F); /* MSB of ts in ms*/ + avio_wb24(pb, 0); /* StreamId = 0 */ + avio_w8(pb, 23); /* ub[4] FrameType = 1, ub[4] CodecId = 7 */ + avio_w8(pb, 2); /* AVC end of sequence */ + avio_wb24(pb, 0); /* Always 0 for AVC EOS. */ + avio_wb32(pb, 16); /* Size of FLV tag */ } static void put_amf_double(AVIOContext *pb, double d) { - put_byte(pb, AMF_DATA_TYPE_NUMBER); - put_be64(pb, av_dbl2int(d)); + avio_w8(pb, AMF_DATA_TYPE_NUMBER); + avio_wb64(pb, av_dbl2int(d)); } static void put_amf_bool(AVIOContext *pb, int b) { - put_byte(pb, AMF_DATA_TYPE_BOOL); - put_byte(pb, !!b); + avio_w8(pb, AMF_DATA_TYPE_BOOL); + avio_w8(pb, !!b); } static int flv_write_header(AVFormatContext *s) @@ -200,19 +200,19 @@ static int flv_write_header(AVFormatContext *s) av_set_pts_info(s->streams[i], 32, 1, 1000); /* 32 bit pts in ms */ } put_tag(pb,"FLV"); - put_byte(pb,1); - put_byte(pb, FLV_HEADER_FLAG_HASAUDIO * !!audio_enc + avio_w8(pb,1); + avio_w8(pb, FLV_HEADER_FLAG_HASAUDIO * !!audio_enc + FLV_HEADER_FLAG_HASVIDEO * !!video_enc); - put_be32(pb,9); - put_be32(pb,0); + avio_wb32(pb,9); + avio_wb32(pb,0); for(i=0; i<s->nb_streams; i++){ if(s->streams[i]->codec->codec_tag == 5){ - put_byte(pb,8); // message type - put_be24(pb,0); // include flags - put_be24(pb,0); // time stamp - put_be32(pb,0); // reserved - put_be32(pb,11); // size + avio_w8(pb,8); // message type + avio_wb24(pb,0); // include flags + avio_wb24(pb,0); // time stamp + avio_wb32(pb,0); // reserved + avio_wb32(pb,11); // size flv->reserved=5; } } @@ -220,21 +220,21 @@ static int flv_write_header(AVFormatContext *s) flv->last_video_ts = -1; /* write meta_tag */ - put_byte(pb, 18); // tag type META + avio_w8(pb, 18); // tag type META metadata_size_pos= url_ftell(pb); - put_be24(pb, 0); // size of data part (sum of all parts below) - put_be24(pb, 0); // time stamp - put_be32(pb, 0); // reserved + avio_wb24(pb, 0); // size of data part (sum of all parts below) + avio_wb24(pb, 0); // time stamp + avio_wb32(pb, 0); // reserved /* now data of data_size size */ /* first event name as a string */ - put_byte(pb, AMF_DATA_TYPE_STRING); + avio_w8(pb, AMF_DATA_TYPE_STRING); put_amf_string(pb, "onMetaData"); // 12 bytes /* mixed array (hash) with size and string/type/data tuples */ - put_byte(pb, AMF_DATA_TYPE_MIXEDARRAY); - put_be32(pb, 5*!!video_enc + 5*!!audio_enc + 2); // +2 for duration and file size + avio_w8(pb, AMF_DATA_TYPE_MIXEDARRAY); + avio_wb32(pb, 5*!!video_enc + 5*!!audio_enc + 2); // +2 for duration and file size put_amf_string(pb, "duration"); flv->duration_offset= url_ftell(pb); @@ -276,7 +276,7 @@ static int flv_write_header(AVFormatContext *s) while ((tag = av_metadata_get(s->metadata, "", tag, AV_METADATA_IGNORE_SUFFIX))) { put_amf_string(pb, tag->key); - put_byte(pb, AMF_DATA_TYPE_STRING); + avio_w8(pb, AMF_DATA_TYPE_STRING); put_amf_string(pb, tag->value); } @@ -285,41 +285,41 @@ static int flv_write_header(AVFormatContext *s) put_amf_double(pb, 0); // delayed write put_amf_string(pb, ""); - put_byte(pb, AMF_END_OF_OBJECT); + avio_w8(pb, AMF_END_OF_OBJECT); /* write total size of tag */ data_size= url_ftell(pb) - metadata_size_pos - 10; url_fseek(pb, metadata_size_pos, SEEK_SET); - put_be24(pb, data_size); + avio_wb24(pb, data_size); url_fseek(pb, data_size + 10 - 3, SEEK_CUR); - put_be32(pb, data_size + 11); + avio_wb32(pb, data_size + 11); for (i = 0; i < s->nb_streams; i++) { AVCodecContext *enc = s->streams[i]->codec; if (enc->codec_id == CODEC_ID_AAC || enc->codec_id == CODEC_ID_H264) { int64_t pos; - put_byte(pb, enc->codec_type == AVMEDIA_TYPE_VIDEO ? + avio_w8(pb, enc->codec_type == AVMEDIA_TYPE_VIDEO ? FLV_TAG_TYPE_VIDEO : FLV_TAG_TYPE_AUDIO); - put_be24(pb, 0); // size patched later - put_be24(pb, 0); // ts - put_byte(pb, 0); // ts ext - put_be24(pb, 0); // streamid + avio_wb24(pb, 0); // size patched later + avio_wb24(pb, 0); // ts + avio_w8(pb, 0); // ts ext + avio_wb24(pb, 0); // streamid pos = url_ftell(pb); if (enc->codec_id == CODEC_ID_AAC) { - put_byte(pb, get_audio_flags(enc)); - put_byte(pb, 0); // AAC sequence header - put_buffer(pb, enc->extradata, enc->extradata_size); + avio_w8(pb, get_audio_flags(enc)); + avio_w8(pb, 0); // AAC sequence header + avio_write(pb, enc->extradata, enc->extradata_size); } else { - put_byte(pb, enc->codec_tag | FLV_FRAME_KEY); // flags - put_byte(pb, 0); // AVC sequence header - put_be24(pb, 0); // composition time + avio_w8(pb, enc->codec_tag | FLV_FRAME_KEY); // flags + avio_w8(pb, 0); // AVC sequence header + avio_wb24(pb, 0); // composition time ff_isom_write_avcc(pb, enc->extradata, enc->extradata_size); } data_size = url_ftell(pb) - pos; url_fseek(pb, -data_size - 10, SEEK_CUR); - put_be24(pb, data_size); + avio_wb24(pb, data_size); url_fseek(pb, data_size + 10 - 3, SEEK_CUR); - put_be32(pb, data_size + 11); // previous tag size + avio_wb32(pb, data_size + 11); // previous tag size } } @@ -376,7 +376,7 @@ static int flv_write_packet(AVFormatContext *s, AVPacket *pkt) flags_size= 1; if (enc->codec_type == AVMEDIA_TYPE_VIDEO) { - put_byte(pb, FLV_TAG_TYPE_VIDEO); + avio_w8(pb, FLV_TAG_TYPE_VIDEO); flags = enc->codec_tag; if(flags == 0) { @@ -391,7 +391,7 @@ static int flv_write_packet(AVFormatContext *s, AVPacket *pkt) assert(size); - put_byte(pb, FLV_TAG_TYPE_AUDIO); + avio_w8(pb, FLV_TAG_TYPE_AUDIO); } if (enc->codec_id == CODEC_ID_H264) { @@ -409,25 +409,25 @@ static int flv_write_packet(AVFormatContext *s, AVPacket *pkt) if (flv->last_video_ts < ts) flv->last_video_ts = ts; } - put_be24(pb,size + flags_size); - put_be24(pb,ts); - put_byte(pb,(ts >> 24) & 0x7F); // timestamps are 32bits _signed_ - put_be24(pb,flv->reserved); - put_byte(pb,flags); + avio_wb24(pb,size + flags_size); + avio_wb24(pb,ts); + avio_w8(pb,(ts >> 24) & 0x7F); // timestamps are 32bits _signed_ + avio_wb24(pb,flv->reserved); + avio_w8(pb,flags); if (enc->codec_id == CODEC_ID_VP6) - put_byte(pb,0); + avio_w8(pb,0); if (enc->codec_id == CODEC_ID_VP6F) - put_byte(pb, enc->extradata_size ? enc->extradata[0] : 0); + avio_w8(pb, enc->extradata_size ? enc->extradata[0] : 0); else if (enc->codec_id == CODEC_ID_AAC) - put_byte(pb,1); // AAC raw + avio_w8(pb,1); // AAC raw else if (enc->codec_id == CODEC_ID_H264) { - put_byte(pb,1); // AVC NALU - put_be24(pb,pkt->pts - pkt->dts); + avio_w8(pb,1); // AVC NALU + avio_wb24(pb,pkt->pts - pkt->dts); } - put_buffer(pb, data ? data : pkt->data, size); + avio_write(pb, data ? data : pkt->data, size); - put_be32(pb,size+flags_size+11); // previous tag size + avio_wb32(pb,size+flags_size+11); // previous tag size flv->duration = FFMAX(flv->duration, pkt->pts + flv->delay + pkt->duration); put_flush_packet(pb); diff --git a/libavformat/framecrcenc.c b/libavformat/framecrcenc.c index f456ec6816..26ede95495 100644 --- a/libavformat/framecrcenc.c +++ b/libavformat/framecrcenc.c @@ -28,7 +28,7 @@ static int framecrc_write_packet(struct AVFormatContext *s, AVPacket *pkt) char buf[256]; snprintf(buf, sizeof(buf), "%d, %"PRId64", %d, 0x%08x\n", pkt->stream_index, pkt->dts, pkt->size, crc); - put_buffer(s->pb, buf, strlen(buf)); + avio_write(s->pb, buf, strlen(buf)); put_flush_packet(s->pb); return 0; } diff --git a/libavformat/gif.c b/libavformat/gif.c index 2fdd5cdae0..f3f64d1fcc 100644 --- a/libavformat/gif.c +++ b/libavformat/gif.c @@ -116,24 +116,24 @@ static int gif_image_write_header(AVIOContext *pb, put_tag(pb, "GIF"); put_tag(pb, "89a"); - put_le16(pb, width); - put_le16(pb, height); + avio_wl16(pb, width); + avio_wl16(pb, height); - put_byte(pb, 0xf7); /* flags: global clut, 256 entries */ - put_byte(pb, 0x1f); /* background color index */ - put_byte(pb, 0); /* aspect ratio */ + avio_w8(pb, 0xf7); /* flags: global clut, 256 entries */ + avio_w8(pb, 0x1f); /* background color index */ + avio_w8(pb, 0); /* aspect ratio */ /* the global palette */ if (!palette) { - put_buffer(pb, (const unsigned char *)gif_clut, 216*3); + avio_write(pb, (const unsigned char *)gif_clut, 216*3); for(i=0;i<((256-216)*3);i++) - put_byte(pb, 0); + avio_w8(pb, 0); } else { for(i=0;i<256;i++) { v = palette[i]; - put_byte(pb, (v >> 16) & 0xff); - put_byte(pb, (v >> 8) & 0xff); - put_byte(pb, (v) & 0xff); + avio_w8(pb, (v >> 16) & 0xff); + avio_w8(pb, (v >> 8) & 0xff); + avio_w8(pb, (v) & 0xff); } } @@ -159,14 +159,14 @@ static int gif_image_write_header(AVIOContext *pb, /* application extension header */ #ifdef GIF_ADD_APP_HEADER if (loop_count >= 0 && loop_count <= 65535) { - put_byte(pb, 0x21); - put_byte(pb, 0xff); - put_byte(pb, 0x0b); + avio_w8(pb, 0x21); + avio_w8(pb, 0xff); + avio_w8(pb, 0x0b); put_tag(pb, "NETSCAPE2.0"); // bytes 4 to 14 - put_byte(pb, 0x03); // byte 15 - put_byte(pb, 0x01); // byte 16 - put_le16(pb, (uint16_t)loop_count); - put_byte(pb, 0x00); // byte 19 + avio_w8(pb, 0x03); // byte 15 + avio_w8(pb, 0x01); // byte 16 + avio_wl16(pb, (uint16_t)loop_count); + avio_w8(pb, 0x00); // byte 19 } #endif return 0; @@ -189,15 +189,15 @@ static int gif_image_write_image(AVIOContext *pb, const uint8_t *ptr; /* image block */ - put_byte(pb, 0x2c); - put_le16(pb, x1); - put_le16(pb, y1); - put_le16(pb, width); - put_le16(pb, height); - put_byte(pb, 0x00); /* flags */ + avio_w8(pb, 0x2c); + avio_wl16(pb, x1); + avio_wl16(pb, y1); + avio_wl16(pb, width); + avio_wl16(pb, height); + avio_w8(pb, 0x00); /* flags */ /* no local clut */ - put_byte(pb, 0x08); + avio_w8(pb, 0x08); left= width * height; @@ -233,13 +233,13 @@ static int gif_image_write_image(AVIOContext *pb, flush_put_bits(&p); } if(put_bits_ptr(&p) - p.buf > 0) { - put_byte(pb, put_bits_ptr(&p) - p.buf); /* byte count of the packet */ - put_buffer(pb, p.buf, put_bits_ptr(&p) - p.buf); /* the actual buffer */ + avio_w8(pb, put_bits_ptr(&p) - p.buf); /* byte count of the packet */ + avio_write(pb, p.buf, put_bits_ptr(&p) - p.buf); /* the actual buffer */ p.buf_ptr = p.buf; /* dequeue the bytes off the bitstream */ } left-=GIF_CHUNKS; } - put_byte(pb, 0x00); /* end of image block */ + avio_w8(pb, 0x00); /* end of image block */ return 0; } @@ -300,10 +300,10 @@ static int gif_write_video(AVFormatContext *s, int64_t delay; /* graphic control extension block */ - put_byte(pb, 0x21); - put_byte(pb, 0xf9); - put_byte(pb, 0x04); /* block size */ - put_byte(pb, 0x04); /* flags */ + avio_w8(pb, 0x21); + avio_w8(pb, 0xf9); + avio_w8(pb, 0x04); /* block size */ + avio_w8(pb, 0x04); /* flags */ /* 1 jiffy is 1/70 s */ /* the delay_time field indicates the number of jiffies - 1 */ @@ -314,10 +314,10 @@ static int gif_write_video(AVFormatContext *s, /* XXX: don't even remember if I really use it for now */ jiffies = (70*enc->time_base.num/enc->time_base.den) - 1; - put_le16(pb, jiffies); + avio_wl16(pb, jiffies); - put_byte(pb, 0x1f); /* transparent color index */ - put_byte(pb, 0x00); + avio_w8(pb, 0x1f); /* transparent color index */ + avio_w8(pb, 0x00); gif_image_write_image(pb, 0, 0, enc->width, enc->height, buf, enc->width * 3, PIX_FMT_RGB24); @@ -339,7 +339,7 @@ static int gif_write_trailer(AVFormatContext *s) { AVIOContext *pb = s->pb; - put_byte(pb, 0x3b); + avio_w8(pb, 0x3b); put_flush_packet(s->pb); return 0; } diff --git a/libavformat/gxfenc.c b/libavformat/gxfenc.c index 60db45d3e5..fb6f441f3e 100644 --- a/libavformat/gxfenc.c +++ b/libavformat/gxfenc.c @@ -116,7 +116,7 @@ static int gxf_find_lines_index(AVStream *st) static void gxf_write_padding(AVIOContext *pb, int64_t to_pad) { for (; to_pad > 0; to_pad--) { - put_byte(pb, 0); + avio_w8(pb, 0); } } @@ -132,7 +132,7 @@ static int64_t updatePacketSize(AVIOContext *pb, int64_t pos) } curpos = url_ftell(pb); url_fseek(pb, pos + 6, SEEK_SET); - put_be32(pb, size); + avio_wb32(pb, size); url_fseek(pb, curpos, SEEK_SET); return curpos - pos; } @@ -143,20 +143,20 @@ static int64_t updateSize(AVIOContext *pb, int64_t pos) curpos = url_ftell(pb); url_fseek(pb, pos, SEEK_SET); - put_be16(pb, curpos - pos - 2); + avio_wb16(pb, curpos - pos - 2); url_fseek(pb, curpos, SEEK_SET); return curpos - pos; } static void gxf_write_packet_header(AVIOContext *pb, GXFPktType type) { - put_be32(pb, 0); /* packet leader for synchro */ - put_byte(pb, 1); - put_byte(pb, type); /* map packet */ - put_be32(pb, 0); /* size */ - put_be32(pb, 0); /* reserved */ - put_byte(pb, 0xE1); /* trailer 1 */ - put_byte(pb, 0xE2); /* trailer 2 */ + avio_wb32(pb, 0); /* packet leader for synchro */ + avio_w8(pb, 1); + avio_w8(pb, type); /* map packet */ + avio_wb32(pb, 0); /* size */ + avio_wb32(pb, 0); /* reserved */ + avio_w8(pb, 0xE1); /* trailer 1 */ + avio_w8(pb, 0xE2); /* trailer 2 */ } static int gxf_write_mpeg_auxiliary(AVIOContext *pb, AVStream *st) @@ -191,20 +191,20 @@ static int gxf_write_mpeg_auxiliary(AVIOContext *pb, AVStream *st) (float)st->codec->bit_rate, sc->p_per_gop, sc->b_per_i_or_p, st->codec->pix_fmt == PIX_FMT_YUV422P ? 2 : 1, sc->first_gop_closed == 1, starting_line, (st->codec->height + 15) / 16); - put_byte(pb, TRACK_MPG_AUX); - put_byte(pb, size + 1); - put_buffer(pb, (uint8_t *)buffer, size + 1); + avio_w8(pb, TRACK_MPG_AUX); + avio_w8(pb, size + 1); + avio_write(pb, (uint8_t *)buffer, size + 1); return size + 3; } static int gxf_write_timecode_auxiliary(AVIOContext *pb, GXFStreamContext *sc) { - put_byte(pb, 0); /* fields */ - put_byte(pb, 0); /* seconds */ - put_byte(pb, 0); /* minutes */ - put_byte(pb, 0); /* flags + hours */ + avio_w8(pb, 0); /* fields */ + avio_w8(pb, 0); /* seconds */ + avio_w8(pb, 0); /* minutes */ + avio_w8(pb, 0); /* flags + hours */ /* reserved */ - put_be32(pb, 0); + avio_wb32(pb, 0); return 8; } @@ -215,51 +215,51 @@ static int gxf_write_track_description(AVFormatContext *s, GXFStreamContext *sc, int mpeg = sc->track_type == 4 || sc->track_type == 9; /* track description section */ - put_byte(pb, sc->media_type + 0x80); - put_byte(pb, index + 0xC0); + avio_w8(pb, sc->media_type + 0x80); + avio_w8(pb, index + 0xC0); pos = url_ftell(pb); - put_be16(pb, 0); /* size */ + avio_wb16(pb, 0); /* size */ /* media file name */ - put_byte(pb, TRACK_NAME); - put_byte(pb, strlen(ES_NAME_PATTERN) + 3); + avio_w8(pb, TRACK_NAME); + avio_w8(pb, strlen(ES_NAME_PATTERN) + 3); put_tag(pb, ES_NAME_PATTERN); - put_be16(pb, sc->media_info); - put_byte(pb, 0); + avio_wb16(pb, sc->media_info); + avio_w8(pb, 0); if (!mpeg) { /* auxiliary information */ - put_byte(pb, TRACK_AUX); - put_byte(pb, 8); + avio_w8(pb, TRACK_AUX); + avio_w8(pb, 8); if (sc->track_type == 3) gxf_write_timecode_auxiliary(pb, sc); else - put_le64(pb, 0); + avio_wl64(pb, 0); } /* file system version */ - put_byte(pb, TRACK_VER); - put_byte(pb, 4); - put_be32(pb, 0); + avio_w8(pb, TRACK_VER); + avio_w8(pb, 4); + avio_wb32(pb, 0); if (mpeg) gxf_write_mpeg_auxiliary(pb, s->streams[index]); /* frame rate */ - put_byte(pb, TRACK_FPS); - put_byte(pb, 4); - put_be32(pb, sc->frame_rate_index); + avio_w8(pb, TRACK_FPS); + avio_w8(pb, 4); + avio_wb32(pb, sc->frame_rate_index); /* lines per frame */ - put_byte(pb, TRACK_LINES); - put_byte(pb, 4); - put_be32(pb, sc->lines_index); + avio_w8(pb, TRACK_LINES); + avio_w8(pb, 4); + avio_wb32(pb, sc->lines_index); /* fields per frame */ - put_byte(pb, TRACK_FPF); - put_byte(pb, 4); - put_be32(pb, sc->fields); + avio_w8(pb, TRACK_FPF); + avio_w8(pb, 4); + avio_wb32(pb, sc->fields); return updateSize(pb, pos); } @@ -272,42 +272,42 @@ static int gxf_write_material_data_section(AVFormatContext *s) const char *filename = strrchr(s->filename, '/'); pos = url_ftell(pb); - put_be16(pb, 0); /* size */ + avio_wb16(pb, 0); /* size */ /* name */ if (filename) filename++; else filename = s->filename; - put_byte(pb, MAT_NAME); - put_byte(pb, strlen(SERVER_PATH) + strlen(filename) + 1); + avio_w8(pb, MAT_NAME); + avio_w8(pb, strlen(SERVER_PATH) + strlen(filename) + 1); put_tag(pb, SERVER_PATH); put_tag(pb, filename); - put_byte(pb, 0); + avio_w8(pb, 0); /* first field */ - put_byte(pb, MAT_FIRST_FIELD); - put_byte(pb, 4); - put_be32(pb, 0); + avio_w8(pb, MAT_FIRST_FIELD); + avio_w8(pb, 4); + avio_wb32(pb, 0); /* last field */ - put_byte(pb, MAT_LAST_FIELD); - put_byte(pb, 4); - put_be32(pb, gxf->nb_fields); + avio_w8(pb, MAT_LAST_FIELD); + avio_w8(pb, 4); + avio_wb32(pb, gxf->nb_fields); /* reserved */ - put_byte(pb, MAT_MARK_IN); - put_byte(pb, 4); - put_be32(pb, 0); + avio_w8(pb, MAT_MARK_IN); + avio_w8(pb, 4); + avio_wb32(pb, 0); - put_byte(pb, MAT_MARK_OUT); - put_byte(pb, 4); - put_be32(pb, gxf->nb_fields); + avio_w8(pb, MAT_MARK_OUT); + avio_w8(pb, 4); + avio_wb32(pb, gxf->nb_fields); /* estimated size */ - put_byte(pb, MAT_SIZE); - put_byte(pb, 4); - put_be32(pb, url_fsize(pb) / 1024); + avio_w8(pb, MAT_SIZE); + avio_w8(pb, 4); + avio_wb32(pb, url_fsize(pb) / 1024); return updateSize(pb, pos); } @@ -320,7 +320,7 @@ static int gxf_write_track_description_section(AVFormatContext *s) int i; pos = url_ftell(pb); - put_be16(pb, 0); /* size */ + avio_wb16(pb, 0); /* size */ for (i = 0; i < s->nb_streams; ++i) gxf_write_track_description(s, s->streams[i]->priv_data, i); @@ -350,8 +350,8 @@ static int gxf_write_map_packet(AVFormatContext *s, int rewrite) gxf_write_packet_header(pb, PKT_MAP); /* preamble */ - put_byte(pb, 0xE0); /* version */ - put_byte(pb, 0xFF); /* reserved */ + avio_w8(pb, 0xE0); /* version */ + avio_w8(pb, 0xFF); /* reserved */ gxf_write_material_data_section(s); gxf_write_track_description_section(s); @@ -370,16 +370,16 @@ static int gxf_write_flt_packet(AVFormatContext *s) gxf_write_packet_header(pb, PKT_FLT); - put_le32(pb, fields_per_flt); /* number of fields */ - put_le32(pb, flt_entries); /* number of active flt entries */ + avio_wl32(pb, fields_per_flt); /* number of fields */ + avio_wl32(pb, flt_entries); /* number of active flt entries */ if (gxf->flt_entries) { for (i = 0; i < flt_entries; i++) - put_le32(pb, gxf->flt_entries[(i*fields_per_flt)>>1]); + avio_wl32(pb, gxf->flt_entries[(i*fields_per_flt)>>1]); } for (; i < 1000; i++) - put_le32(pb, 0); + avio_wl32(pb, 0); return updatePacketSize(pb, pos); } @@ -397,21 +397,21 @@ static int gxf_write_umf_material_description(AVFormatContext *s) gxf->nb_fields / timecode_base % 60 << 8 | // seconds gxf->nb_fields % timecode_base; // fields - put_le32(pb, gxf->flags); - put_le32(pb, gxf->nb_fields); /* length of the longest track */ - put_le32(pb, gxf->nb_fields); /* length of the shortest track */ - put_le32(pb, 0); /* mark in */ - put_le32(pb, gxf->nb_fields); /* mark out */ - put_le32(pb, 0); /* timecode mark in */ - put_le32(pb, timecode); /* timecode mark out */ - put_le64(pb, s->timestamp); /* modification time */ - put_le64(pb, s->timestamp); /* creation time */ - put_le16(pb, 0); /* reserved */ - put_le16(pb, 0); /* reserved */ - put_le16(pb, gxf->audio_tracks); - put_le16(pb, 1); /* timecode track count */ - put_le16(pb, 0); /* reserved */ - put_le16(pb, gxf->mpeg_tracks); + avio_wl32(pb, gxf->flags); + avio_wl32(pb, gxf->nb_fields); /* length of the longest track */ + avio_wl32(pb, gxf->nb_fields); /* length of the shortest track */ + avio_wl32(pb, 0); /* mark in */ + avio_wl32(pb, gxf->nb_fields); /* mark out */ + avio_wl32(pb, 0); /* timecode mark in */ + avio_wl32(pb, timecode); /* timecode mark out */ + avio_wl64(pb, s->timestamp); /* modification time */ + avio_wl64(pb, s->timestamp); /* creation time */ + avio_wl16(pb, 0); /* reserved */ + avio_wl16(pb, 0); /* reserved */ + avio_wl16(pb, gxf->audio_tracks); + avio_wl16(pb, 1); /* timecode track count */ + avio_wl16(pb, 0); /* reserved */ + avio_wl16(pb, gxf->mpeg_tracks); return 48; } @@ -420,18 +420,18 @@ static int gxf_write_umf_payload(AVFormatContext *s) GXFContext *gxf = s->priv_data; AVIOContext *pb = s->pb; - put_le32(pb, gxf->umf_length); /* total length of the umf data */ - put_le32(pb, 3); /* version */ - put_le32(pb, s->nb_streams+1); - put_le32(pb, gxf->umf_track_offset); /* umf track section offset */ - put_le32(pb, gxf->umf_track_size); - put_le32(pb, s->nb_streams+1); - put_le32(pb, gxf->umf_media_offset); - put_le32(pb, gxf->umf_media_size); - put_le32(pb, gxf->umf_length); /* user data offset */ - put_le32(pb, 0); /* user data size */ - put_le32(pb, 0); /* reserved */ - put_le32(pb, 0); /* reserved */ + avio_wl32(pb, gxf->umf_length); /* total length of the umf data */ + avio_wl32(pb, 3); /* version */ + avio_wl32(pb, s->nb_streams+1); + avio_wl32(pb, gxf->umf_track_offset); /* umf track section offset */ + avio_wl32(pb, gxf->umf_track_size); + avio_wl32(pb, s->nb_streams+1); + avio_wl32(pb, gxf->umf_media_offset); + avio_wl32(pb, gxf->umf_media_size); + avio_wl32(pb, gxf->umf_length); /* user data offset */ + avio_wl32(pb, 0); /* user data size */ + avio_wl32(pb, 0); /* reserved */ + avio_wl32(pb, 0); /* reserved */ return 48; } @@ -445,12 +445,12 @@ static int gxf_write_umf_track_description(AVFormatContext *s) gxf->umf_track_offset = pos - gxf->umf_start_offset; for (i = 0; i < s->nb_streams; ++i) { GXFStreamContext *sc = s->streams[i]->priv_data; - put_le16(pb, sc->media_info); - put_le16(pb, 1); + avio_wl16(pb, sc->media_info); + avio_wl16(pb, 1); } - put_le16(pb, gxf->timecode_track.media_info); - put_le16(pb, 1); + avio_wl16(pb, gxf->timecode_track.media_info); + avio_wl16(pb, 1); return url_ftell(pb) - pos; } @@ -460,34 +460,34 @@ static int gxf_write_umf_media_mpeg(AVIOContext *pb, AVStream *st) GXFStreamContext *sc = st->priv_data; if (st->codec->pix_fmt == PIX_FMT_YUV422P) - put_le32(pb, 2); + avio_wl32(pb, 2); else - put_le32(pb, 1); /* default to 420 */ - put_le32(pb, sc->first_gop_closed == 1); /* closed = 1, open = 0, unknown = 255 */ - put_le32(pb, 3); /* top = 1, bottom = 2, frame = 3, unknown = 0 */ - put_le32(pb, 1); /* I picture per GOP */ - put_le32(pb, sc->p_per_gop); - put_le32(pb, sc->b_per_i_or_p); + avio_wl32(pb, 1); /* default to 420 */ + avio_wl32(pb, sc->first_gop_closed == 1); /* closed = 1, open = 0, unknown = 255 */ + avio_wl32(pb, 3); /* top = 1, bottom = 2, frame = 3, unknown = 0 */ + avio_wl32(pb, 1); /* I picture per GOP */ + avio_wl32(pb, sc->p_per_gop); + avio_wl32(pb, sc->b_per_i_or_p); if (st->codec->codec_id == CODEC_ID_MPEG2VIDEO) - put_le32(pb, 2); + avio_wl32(pb, 2); else if (st->codec->codec_id == CODEC_ID_MPEG1VIDEO) - put_le32(pb, 1); + avio_wl32(pb, 1); else - put_le32(pb, 0); - put_le32(pb, 0); /* reserved */ + avio_wl32(pb, 0); + avio_wl32(pb, 0); /* reserved */ return 32; } static int gxf_write_umf_media_timecode(AVIOContext *pb, GXFStreamContext *sc) { - put_le32(pb, 1); /* non drop frame */ - put_le32(pb, 0); /* reserved */ - put_le32(pb, 0); /* reserved */ - put_le32(pb, 0); /* reserved */ - put_le32(pb, 0); /* reserved */ - put_le32(pb, 0); /* reserved */ - put_le32(pb, 0); /* reserved */ - put_le32(pb, 0); /* reserved */ + avio_wl32(pb, 1); /* non drop frame */ + avio_wl32(pb, 0); /* reserved */ + avio_wl32(pb, 0); /* reserved */ + avio_wl32(pb, 0); /* reserved */ + avio_wl32(pb, 0); /* reserved */ + avio_wl32(pb, 0); /* reserved */ + avio_wl32(pb, 0); /* reserved */ + avio_wl32(pb, 0); /* reserved */ return 32; } @@ -496,29 +496,29 @@ static int gxf_write_umf_media_dv(AVIOContext *pb, GXFStreamContext *sc) int i; for (i = 0; i < 8; i++) { - put_be32(pb, 0); + avio_wb32(pb, 0); } return 32; } static int gxf_write_umf_media_audio(AVIOContext *pb, GXFStreamContext *sc) { - put_le64(pb, av_dbl2int(1)); /* sound level to begin to */ - put_le64(pb, av_dbl2int(1)); /* sound level to begin to */ - put_le32(pb, 0); /* number of fields over which to ramp up sound level */ - put_le32(pb, 0); /* number of fields over which to ramp down sound level */ - put_le32(pb, 0); /* reserved */ - put_le32(pb, 0); /* reserved */ + avio_wl64(pb, av_dbl2int(1)); /* sound level to begin to */ + avio_wl64(pb, av_dbl2int(1)); /* sound level to begin to */ + avio_wl32(pb, 0); /* number of fields over which to ramp up sound level */ + avio_wl32(pb, 0); /* number of fields over which to ramp down sound level */ + avio_wl32(pb, 0); /* reserved */ + avio_wl32(pb, 0); /* reserved */ return 32; } #if 0 static int gxf_write_umf_media_mjpeg(AVIOContext *pb, GXFStreamContext *sc) { - put_be64(pb, 0); /* FIXME FLOAT max chroma quant level */ - put_be64(pb, 0); /* FIXME FLOAT max luma quant level */ - put_be64(pb, 0); /* FIXME FLOAT min chroma quant level */ - put_be64(pb, 0); /* FIXME FLOAT min luma quant level */ + avio_wb64(pb, 0); /* FIXME FLOAT max chroma quant level */ + avio_wb64(pb, 0); /* FIXME FLOAT max luma quant level */ + avio_wb64(pb, 0); /* FIXME FLOAT min chroma quant level */ + avio_wb64(pb, 0); /* FIXME FLOAT min luma quant level */ return 32; } #endif @@ -542,22 +542,22 @@ static int gxf_write_umf_media_description(AVFormatContext *s) sc = s->streams[i]->priv_data; startpos = url_ftell(pb); - put_le16(pb, 0); /* length */ - put_le16(pb, sc->media_info); - put_le16(pb, 0); /* reserved */ - put_le16(pb, 0); /* reserved */ - put_le32(pb, gxf->nb_fields); - put_le32(pb, 0); /* attributes rw, ro */ - put_le32(pb, 0); /* mark in */ - put_le32(pb, gxf->nb_fields); /* mark out */ - put_buffer(pb, ES_NAME_PATTERN, strlen(ES_NAME_PATTERN)); - put_be16(pb, sc->media_info); + avio_wl16(pb, 0); /* length */ + avio_wl16(pb, sc->media_info); + avio_wl16(pb, 0); /* reserved */ + avio_wl16(pb, 0); /* reserved */ + avio_wl32(pb, gxf->nb_fields); + avio_wl32(pb, 0); /* attributes rw, ro */ + avio_wl32(pb, 0); /* mark in */ + avio_wl32(pb, gxf->nb_fields); /* mark out */ + avio_write(pb, ES_NAME_PATTERN, strlen(ES_NAME_PATTERN)); + avio_wb16(pb, sc->media_info); for (j = strlen(ES_NAME_PATTERN)+2; j < 88; j++) - put_byte(pb, 0); - put_le32(pb, sc->track_type); - put_le32(pb, sc->sample_rate); - put_le32(pb, sc->sample_size); - put_le32(pb, 0); /* reserved */ + avio_w8(pb, 0); + avio_wl32(pb, sc->track_type); + avio_wl32(pb, sc->sample_rate); + avio_wl32(pb, sc->sample_size); + avio_wl32(pb, 0); /* reserved */ if (sc == &gxf->timecode_track) gxf_write_umf_media_timecode(pb, sc); /* 8 0bytes */ @@ -579,7 +579,7 @@ static int gxf_write_umf_media_description(AVFormatContext *s) curpos = url_ftell(pb); url_fseek(pb, startpos, SEEK_SET); - put_le16(pb, curpos - startpos); + avio_wl16(pb, curpos - startpos); url_fseek(pb, curpos, SEEK_SET); } return url_ftell(pb) - pos; @@ -594,8 +594,8 @@ static int gxf_write_umf_packet(AVFormatContext *s) gxf_write_packet_header(pb, PKT_UMF); /* preamble */ - put_byte(pb, 3); /* first and last (only) packet */ - put_be32(pb, gxf->umf_length); /* data length */ + avio_w8(pb, 3); /* first and last (only) packet */ + avio_wb32(pb, gxf->umf_length); /* data length */ gxf->umf_start_offset = url_ftell(pb); gxf_write_umf_payload(s); @@ -823,33 +823,33 @@ static int gxf_write_media_preamble(AVFormatContext *s, AVPacket *pkt, int size) (int64_t)48000*gxf->time_base.num, AV_ROUND_UP); } - put_byte(pb, sc->media_type); - put_byte(pb, st->index); - put_be32(pb, field_nb); + avio_w8(pb, sc->media_type); + avio_w8(pb, st->index); + avio_wb32(pb, field_nb); if (st->codec->codec_type == AVMEDIA_TYPE_AUDIO) { - put_be16(pb, 0); - put_be16(pb, size / 2); + avio_wb16(pb, 0); + avio_wb16(pb, size / 2); } else if (st->codec->codec_id == CODEC_ID_MPEG2VIDEO) { int frame_type = gxf_parse_mpeg_frame(sc, pkt->data, pkt->size); if (frame_type == FF_I_TYPE) { - put_byte(pb, 0x0d); + avio_w8(pb, 0x0d); sc->iframes++; } else if (frame_type == FF_B_TYPE) { - put_byte(pb, 0x0f); + avio_w8(pb, 0x0f); sc->bframes++; } else { - put_byte(pb, 0x0e); + avio_w8(pb, 0x0e); sc->pframes++; } - put_be24(pb, size); + avio_wb24(pb, size); } else if (st->codec->codec_id == CODEC_ID_DVVIDEO) { - put_byte(pb, size / 4096); - put_be24(pb, 0); + avio_w8(pb, size / 4096); + avio_wb24(pb, 0); } else - put_be32(pb, size); - put_be32(pb, field_nb); - put_byte(pb, 1); /* flags */ - put_byte(pb, 0); /* reserved */ + avio_wb32(pb, size); + avio_wb32(pb, field_nb); + avio_w8(pb, 1); /* flags */ + avio_w8(pb, 0); /* reserved */ return 16; } @@ -868,7 +868,7 @@ static int gxf_write_packet(AVFormatContext *s, AVPacket *pkt) else if (st->codec->codec_type == AVMEDIA_TYPE_AUDIO) padding = GXF_AUDIO_PACKET_SIZE - pkt->size; gxf_write_media_preamble(s, pkt, pkt->size + padding); - put_buffer(pb, pkt->data, pkt->size); + avio_write(pb, pkt->data, pkt->size); gxf_write_padding(pb, padding); if (st->codec->codec_type == AVMEDIA_TYPE_VIDEO) { diff --git a/libavformat/idroqenc.c b/libavformat/idroqenc.c index 8859c98a93..9935b61e1b 100644 --- a/libavformat/idroqenc.c +++ b/libavformat/idroqenc.c @@ -29,7 +29,7 @@ static int roq_write_header(struct AVFormatContext *s) 0x84, 0x10, 0xFF, 0xFF, 0xFF, 0xFF, 0x1E, 0x00 }; - put_buffer(s->pb, header, 8); + avio_write(s->pb, header, 8); put_flush_packet(s->pb); return 0; diff --git a/libavformat/img2.c b/libavformat/img2.c index f2d40d16de..56c4850efe 100644 --- a/libavformat/img2.c +++ b/libavformat/img2.c @@ -368,9 +368,9 @@ static int write_packet(AVFormatContext *s, AVPacket *pkt) if(codec->codec_id == CODEC_ID_RAWVIDEO){ int ysize = codec->width * codec->height; - put_buffer(pb[0], pkt->data , ysize); - put_buffer(pb[1], pkt->data + ysize, (pkt->size - ysize)/2); - put_buffer(pb[2], pkt->data + ysize +(pkt->size - ysize)/2, (pkt->size - ysize)/2); + avio_write(pb[0], pkt->data , ysize); + avio_write(pb[1], pkt->data + ysize, (pkt->size - ysize)/2); + avio_write(pb[2], pkt->data + ysize +(pkt->size - ysize)/2, (pkt->size - ysize)/2); put_flush_packet(pb[1]); put_flush_packet(pb[2]); url_fclose(pb[1]); @@ -382,15 +382,15 @@ static int write_packet(AVFormatContext *s, AVPacket *pkt) AV_RL32(st->codec->extradata+4) == MKTAG('j','p','2','h')){ if(pkt->size < 8 || AV_RL32(pkt->data+4) != MKTAG('j','p','2','c')) goto error; - put_be32(pb[0], 12); + avio_wb32(pb[0], 12); put_tag (pb[0], "jP "); - put_be32(pb[0], 0x0D0A870A); // signature - put_be32(pb[0], 20); + avio_wb32(pb[0], 0x0D0A870A); // signature + avio_wb32(pb[0], 20); put_tag (pb[0], "ftyp"); put_tag (pb[0], "jp2 "); - put_be32(pb[0], 0); + avio_wb32(pb[0], 0); put_tag (pb[0], "jp2 "); - put_buffer(pb[0], st->codec->extradata, st->codec->extradata_size); + avio_write(pb[0], st->codec->extradata, st->codec->extradata_size); }else if(pkt->size < 8 || (!st->codec->extradata_size && AV_RL32(pkt->data+4) != MKTAG('j','P',' ',' '))){ // signature @@ -399,7 +399,7 @@ static int write_packet(AVFormatContext *s, AVPacket *pkt) return -1; } } - put_buffer(pb[0], pkt->data, pkt->size); + avio_write(pb[0], pkt->data, pkt->size); } put_flush_packet(pb[0]); if (!img->is_pipe) { diff --git a/libavformat/ivfenc.c b/libavformat/ivfenc.c index d7eed73e79..3913988144 100644 --- a/libavformat/ivfenc.c +++ b/libavformat/ivfenc.c @@ -34,15 +34,15 @@ static int ivf_write_header(AVFormatContext *s) av_log(s, AV_LOG_ERROR, "Currently only VP8 is supported!\n"); return AVERROR(EINVAL); } - put_buffer(pb, "DKIF", 4); - put_le16(pb, 0); // version - put_le16(pb, 32); // header length - put_le32(pb, ctx->codec_tag ? ctx->codec_tag : AV_RL32("VP80")); - put_le16(pb, ctx->width); - put_le16(pb, ctx->height); - put_le32(pb, s->streams[0]->time_base.den); - put_le32(pb, s->streams[0]->time_base.num); - put_le64(pb, s->streams[0]->duration); // TODO: duration or number of frames?!? + avio_write(pb, "DKIF", 4); + avio_wl16(pb, 0); // version + avio_wl16(pb, 32); // header length + avio_wl32(pb, ctx->codec_tag ? ctx->codec_tag : AV_RL32("VP80")); + avio_wl16(pb, ctx->width); + avio_wl16(pb, ctx->height); + avio_wl32(pb, s->streams[0]->time_base.den); + avio_wl32(pb, s->streams[0]->time_base.num); + avio_wl64(pb, s->streams[0]->duration); // TODO: duration or number of frames?!? return 0; } @@ -50,9 +50,9 @@ static int ivf_write_header(AVFormatContext *s) static int ivf_write_packet(AVFormatContext *s, AVPacket *pkt) { AVIOContext *pb = s->pb; - put_le32(pb, pkt->size); - put_le64(pb, pkt->pts); - put_buffer(pb, pkt->data, pkt->size); + avio_wl32(pb, pkt->size); + avio_wl64(pb, pkt->pts); + avio_write(pb, pkt->data, pkt->size); put_flush_packet(pb); return 0; diff --git a/libavformat/libnut.c b/libavformat/libnut.c index 30ada1bf2f..af94d8c30e 100644 --- a/libavformat/libnut.c +++ b/libavformat/libnut.c @@ -47,7 +47,7 @@ static const AVCodecTag nut_tags[] = { #if CONFIG_LIBNUT_MUXER static int av_write(void * h, size_t len, const uint8_t * buf) { AVIOContext * bc = h; - put_buffer(bc, buf, len); + avio_write(bc, buf, len); //put_flush_packet(bc); return len; } diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c index 545c93895f..4488dd6c50 100644 --- a/libavformat/matroskadec.c +++ b/libavformat/matroskadec.c @@ -1376,12 +1376,12 @@ static int matroska_read_header(AVFormatContext *s, AVFormatParameters *ap) return AVERROR(ENOMEM); ffio_init_context(&b, extradata, extradata_size, 1, NULL, NULL, NULL, NULL); - put_buffer(&b, "TTA1", 4); - put_le16(&b, 1); - put_le16(&b, track->audio.channels); - put_le16(&b, track->audio.bitdepth); - put_le32(&b, track->audio.out_samplerate); - put_le32(&b, matroska->ctx->duration * track->audio.out_samplerate); + avio_write(&b, "TTA1", 4); + avio_wl16(&b, 1); + avio_wl16(&b, track->audio.channels); + avio_wl16(&b, track->audio.bitdepth); + avio_wl32(&b, track->audio.out_samplerate); + avio_wl32(&b, matroska->ctx->duration * track->audio.out_samplerate); } else if (codec_id == CODEC_ID_RV10 || codec_id == CODEC_ID_RV20 || codec_id == CODEC_ID_RV30 || codec_id == CODEC_ID_RV40) { extradata_offset = 26; diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c index fbaa8db4da..2f075942ec 100644 --- a/libavformat/matroskaenc.c +++ b/libavformat/matroskaenc.c @@ -112,7 +112,7 @@ static void put_ebml_id(AVIOContext *pb, unsigned int id) { int i = ebml_id_size(id); while (i--) - put_byte(pb, id >> (i*8)); + avio_w8(pb, id >> (i*8)); } /** @@ -123,9 +123,9 @@ static void put_ebml_id(AVIOContext *pb, unsigned int id) static void put_ebml_size_unknown(AVIOContext *pb, int bytes) { assert(bytes <= 8); - put_byte(pb, 0x1ff >> bytes); + avio_w8(pb, 0x1ff >> bytes); while (--bytes) - put_byte(pb, 0xff); + avio_w8(pb, 0xff); } /** @@ -160,7 +160,7 @@ static void put_ebml_num(AVIOContext *pb, uint64_t num, int bytes) num |= 1ULL << bytes*7; for (i = bytes - 1; i >= 0; i--) - put_byte(pb, num >> i*8); + avio_w8(pb, num >> i*8); } static void put_ebml_uint(AVIOContext *pb, unsigned int elementid, uint64_t val) @@ -172,14 +172,14 @@ static void put_ebml_uint(AVIOContext *pb, unsigned int elementid, uint64_t val) put_ebml_id(pb, elementid); put_ebml_num(pb, bytes, 0); for (i = bytes - 1; i >= 0; i--) - put_byte(pb, val >> i*8); + avio_w8(pb, val >> i*8); } static void put_ebml_float(AVIOContext *pb, unsigned int elementid, double val) { put_ebml_id(pb, elementid); put_ebml_num(pb, 8, 0); - put_be64(pb, av_dbl2int(val)); + avio_wb64(pb, av_dbl2int(val)); } static void put_ebml_binary(AVIOContext *pb, unsigned int elementid, @@ -187,7 +187,7 @@ static void put_ebml_binary(AVIOContext *pb, unsigned int elementid, { put_ebml_id(pb, elementid); put_ebml_num(pb, size, 0); - put_buffer(pb, buf, size); + avio_write(pb, buf, size); } static void put_ebml_string(AVIOContext *pb, unsigned int elementid, const char *str) @@ -216,7 +216,7 @@ static void put_ebml_void(AVIOContext *pb, uint64_t size) else put_ebml_num(pb, size-9, 8); while(url_ftell(pb) < currentpos + size) - put_byte(pb, 0); + avio_w8(pb, 0); } static ebml_master start_ebml_master(AVIOContext *pb, unsigned int elementid, uint64_t expectedsize) @@ -241,8 +241,8 @@ static void put_xiph_size(AVIOContext *pb, int size) { int i; for (i = 0; i < size / 255; i++) - put_byte(pb, 255); - put_byte(pb, size % 255); + avio_w8(pb, 255); + avio_w8(pb, size % 255); } /** @@ -426,12 +426,12 @@ static int put_xiph_codecpriv(AVFormatContext *s, AVIOContext *pb, AVCodecContex return -1; } - put_byte(pb, 2); // number packets - 1 + avio_w8(pb, 2); // number packets - 1 for (j = 0; j < 2; j++) { put_xiph_size(pb, header_len[j]); } for (j = 0; j < 3; j++) - put_buffer(pb, header_start[j], header_len[j]); + avio_write(pb, header_start[j], header_len[j]); return 0; } @@ -481,13 +481,13 @@ static int mkv_write_codecprivate(AVFormatContext *s, AVIOContext *pb, AVCodecCo else if (codec->codec_id == CODEC_ID_H264) ret = ff_isom_write_avcc(dyn_cp, codec->extradata, codec->extradata_size); else if (codec->extradata_size) - put_buffer(dyn_cp, codec->extradata, codec->extradata_size); + avio_write(dyn_cp, codec->extradata, codec->extradata_size); } else if (codec->codec_type == AVMEDIA_TYPE_VIDEO) { if (qt_id) { if (!codec->codec_tag) codec->codec_tag = ff_codec_get_tag(codec_movvideo_tags, codec->codec_id); if (codec->extradata_size) - put_buffer(dyn_cp, codec->extradata, codec->extradata_size); + avio_write(dyn_cp, codec->extradata, codec->extradata_size); } else { if (!codec->codec_tag) codec->codec_tag = ff_codec_get_tag(ff_codec_bmp_tags, codec->codec_id); @@ -932,10 +932,10 @@ static int mkv_write_ass_blocks(AVFormatContext *s, AVIOContext *pb, AVPacket *p blockgroup = start_ebml_master(pb, MATROSKA_ID_BLOCKGROUP, mkv_blockgroup_size(size)); put_ebml_id(pb, MATROSKA_ID_BLOCK); put_ebml_num(pb, size+4, 0); - put_byte(pb, 0x80 | (pkt->stream_index + 1)); // this assumes stream_index is less than 126 - put_be16(pb, pkt->pts - mkv->cluster_pts); - put_byte(pb, 0); - put_buffer(pb, buffer, size); + avio_w8(pb, 0x80 | (pkt->stream_index + 1)); // this assumes stream_index is less than 126 + avio_wb16(pb, pkt->pts - mkv->cluster_pts); + avio_w8(pb, 0); + avio_write(pb, buffer, size); put_ebml_uint(pb, MATROSKA_ID_BLOCKDURATION, duration); end_ebml_master(pb, blockgroup); @@ -965,10 +965,10 @@ static void mkv_write_block(AVFormatContext *s, AVIOContext *pb, data = pkt->data; put_ebml_id(pb, blockid); put_ebml_num(pb, size+4, 0); - put_byte(pb, 0x80 | (pkt->stream_index + 1)); // this assumes stream_index is less than 126 - put_be16(pb, ts - mkv->cluster_pts); - put_byte(pb, flags); - put_buffer(pb, data, size); + avio_w8(pb, 0x80 | (pkt->stream_index + 1)); // this assumes stream_index is less than 126 + avio_wb16(pb, ts - mkv->cluster_pts); + avio_w8(pb, flags); + avio_write(pb, data, size); if (data != pkt->data) av_free(data); } @@ -1018,7 +1018,7 @@ static void mkv_flush_dynbuf(AVFormatContext *s) return; bufsize = url_close_dyn_buf(mkv->dyn_bc, &dyn_buf); - put_buffer(s->pb, dyn_buf, bufsize); + avio_write(s->pb, dyn_buf, bufsize); av_free(dyn_buf); mkv->dyn_bc = NULL; } diff --git a/libavformat/md5enc.c b/libavformat/md5enc.c index dd2f7c03ae..065f7e8dc9 100644 --- a/libavformat/md5enc.c +++ b/libavformat/md5enc.c @@ -36,7 +36,7 @@ static void md5_finish(struct AVFormatContext *s, char *buf) buf[offset] = '\n'; buf[offset+1] = 0; - put_buffer(s->pb, buf, strlen(buf)); + avio_write(s->pb, buf, strlen(buf)); put_flush_packet(s->pb); } diff --git a/libavformat/mmf.c b/libavformat/mmf.c index 1a00908eba..eb48b782d2 100644 --- a/libavformat/mmf.c +++ b/libavformat/mmf.c @@ -53,7 +53,7 @@ static void end_tag_be(AVIOContext *pb, int64_t start) pos = url_ftell(pb); url_fseek(pb, start - 4, SEEK_SET); - put_be32(pb, (uint32_t)(pos - start)); + avio_wb32(pb, (uint32_t)(pos - start)); url_fseek(pb, pos, SEEK_SET); } @@ -71,31 +71,31 @@ static int mmf_write_header(AVFormatContext *s) } put_tag(pb, "MMMD"); - put_be32(pb, 0); + avio_wb32(pb, 0); pos = ff_start_tag(pb, "CNTI"); - put_byte(pb, 0); /* class */ - put_byte(pb, 0); /* type */ - put_byte(pb, 0); /* code type */ - put_byte(pb, 0); /* status */ - put_byte(pb, 0); /* counts */ + avio_w8(pb, 0); /* class */ + avio_w8(pb, 0); /* type */ + avio_w8(pb, 0); /* code type */ + avio_w8(pb, 0); /* status */ + avio_w8(pb, 0); /* counts */ put_tag(pb, "VN:libavcodec,"); /* metadata ("ST:songtitle,VN:version,...") */ end_tag_be(pb, pos); - put_buffer(pb, "ATR\x00", 4); - put_be32(pb, 0); + avio_write(pb, "ATR\x00", 4); + avio_wb32(pb, 0); mmf->atrpos = url_ftell(pb); - put_byte(pb, 0); /* format type */ - put_byte(pb, 0); /* sequence type */ - put_byte(pb, (0 << 7) | (1 << 4) | rate); /* (channel << 7) | (format << 4) | rate */ - put_byte(pb, 0); /* wave base bit */ - put_byte(pb, 2); /* time base d */ - put_byte(pb, 2); /* time base g */ + avio_w8(pb, 0); /* format type */ + avio_w8(pb, 0); /* sequence type */ + avio_w8(pb, (0 << 7) | (1 << 4) | rate); /* (channel << 7) | (format << 4) | rate */ + avio_w8(pb, 0); /* wave base bit */ + avio_w8(pb, 2); /* time base d */ + avio_w8(pb, 2); /* time base g */ put_tag(pb, "Atsq"); - put_be32(pb, 16); + avio_wb32(pb, 16); mmf->atsqpos = url_ftell(pb); /* Will be filled on close */ - put_buffer(pb, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 16); + avio_write(pb, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 16); mmf->awapos = ff_start_tag(pb, "Awa\x01"); @@ -109,7 +109,7 @@ static int mmf_write_header(AVFormatContext *s) static int mmf_write_packet(AVFormatContext *s, AVPacket *pkt) { AVIOContext *pb = s->pb; - put_buffer(pb, pkt->data, pkt->size); + avio_write(pb, pkt->data, pkt->size); return 0; } @@ -117,11 +117,11 @@ static int mmf_write_packet(AVFormatContext *s, AVPacket *pkt) static void put_varlength(AVIOContext *pb, int val) { if(val < 128) - put_byte(pb, val); + avio_w8(pb, val); else { val -= 128; - put_byte(pb, 0x80 | val >> 7); - put_byte(pb, 0x7f & val); + avio_w8(pb, 0x80 | val >> 7); + avio_w8(pb, 0x7f & val); } } @@ -145,17 +145,17 @@ static int mmf_write_trailer(AVFormatContext *s) url_fseek(pb, mmf->atsqpos, SEEK_SET); /* "play wav" */ - put_byte(pb, 0); /* start time */ - put_byte(pb, 1); /* (channel << 6) | wavenum */ + avio_w8(pb, 0); /* start time */ + avio_w8(pb, 1); /* (channel << 6) | wavenum */ gatetime = size * 500 / s->streams[0]->codec->sample_rate; put_varlength(pb, gatetime); /* duration */ /* "nop" */ put_varlength(pb, gatetime); /* start time */ - put_buffer(pb, "\xff\x00", 2); /* nop */ + avio_write(pb, "\xff\x00", 2); /* nop */ /* "end of sequence" */ - put_buffer(pb, "\x00\x00\x00\x00", 4); + avio_write(pb, "\x00\x00\x00\x00", 4); url_fseek(pb, pos, SEEK_SET); diff --git a/libavformat/movenc.c b/libavformat/movenc.c index 097f4641f2..9c45352e0f 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -40,7 +40,7 @@ static int64_t updateSize(AVIOContext *pb, int64_t pos) { int64_t curpos = url_ftell(pb); url_fseek(pb, pos, SEEK_SET); - put_be32(pb, curpos - pos); /* rewrite size */ + avio_wb32(pb, curpos - pos); /* rewrite size */ url_fseek(pb, curpos, SEEK_SET); return curpos - pos; @@ -52,19 +52,19 @@ static int mov_write_stco_tag(AVIOContext *pb, MOVTrack *track) int i; int mode64 = 0; // use 32 bit size variant if possible int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ if (pos > UINT32_MAX) { mode64 = 1; put_tag(pb, "co64"); } else put_tag(pb, "stco"); - put_be32(pb, 0); /* version & flags */ - put_be32(pb, track->entry); /* entry count */ + avio_wb32(pb, 0); /* version & flags */ + avio_wb32(pb, track->entry); /* entry count */ for (i=0; i<track->entry; i++) { if(mode64 == 1) - put_be64(pb, track->cluster[i].pos); + avio_wb64(pb, track->cluster[i].pos); else - put_be32(pb, track->cluster[i].pos); + avio_wb32(pb, track->cluster[i].pos); } return updateSize(pb, pos); } @@ -76,9 +76,9 @@ static int mov_write_stsz_tag(AVIOContext *pb, MOVTrack *track) int i, j, entries = 0, tst = -1, oldtst = -1; int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag(pb, "stsz"); - put_be32(pb, 0); /* version & flags */ + avio_wb32(pb, 0); /* version & flags */ for (i=0; i<track->entry; i++) { tst = track->cluster[i].size/track->cluster[i].entries; @@ -90,15 +90,15 @@ static int mov_write_stsz_tag(AVIOContext *pb, MOVTrack *track) } if (equalChunks) { int sSize = track->cluster[0].size/track->cluster[0].entries; - put_be32(pb, sSize); // sample size - put_be32(pb, entries); // sample count + avio_wb32(pb, sSize); // sample size + avio_wb32(pb, entries); // sample count } else { - put_be32(pb, 0); // sample size - put_be32(pb, entries); // sample count + avio_wb32(pb, 0); // sample size + avio_wb32(pb, entries); // sample count for (i=0; i<track->entry; i++) { for (j=0; j<track->cluster[i].entries; j++) { - put_be32(pb, track->cluster[i].size / + avio_wb32(pb, track->cluster[i].size / track->cluster[i].entries); } } @@ -113,24 +113,24 @@ static int mov_write_stsc_tag(AVIOContext *pb, MOVTrack *track) int64_t entryPos, curpos; int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag(pb, "stsc"); - put_be32(pb, 0); // version & flags + avio_wb32(pb, 0); // version & flags entryPos = url_ftell(pb); - put_be32(pb, track->entry); // entry count + avio_wb32(pb, track->entry); // entry count for (i=0; i<track->entry; i++) { if(oldval != track->cluster[i].samplesInChunk) { - put_be32(pb, i+1); // first chunk - put_be32(pb, track->cluster[i].samplesInChunk); // samples per chunk - put_be32(pb, 0x1); // sample description index + avio_wb32(pb, i+1); // first chunk + avio_wb32(pb, track->cluster[i].samplesInChunk); // samples per chunk + avio_wb32(pb, 0x1); // sample description index oldval = track->cluster[i].samplesInChunk; index++; } } curpos = url_ftell(pb); url_fseek(pb, entryPos, SEEK_SET); - put_be32(pb, index); // rewrite size + avio_wb32(pb, index); // rewrite size url_fseek(pb, curpos, SEEK_SET); return updateSize(pb, pos); @@ -142,35 +142,35 @@ static int mov_write_stss_tag(AVIOContext *pb, MOVTrack *track, uint32_t flag) int64_t curpos, entryPos; int i, index = 0; int64_t pos = url_ftell(pb); - put_be32(pb, 0); // size + avio_wb32(pb, 0); // size put_tag(pb, flag == MOV_SYNC_SAMPLE ? "stss" : "stps"); - put_be32(pb, 0); // version & flags + avio_wb32(pb, 0); // version & flags entryPos = url_ftell(pb); - put_be32(pb, track->entry); // entry count + avio_wb32(pb, track->entry); // entry count for (i=0; i<track->entry; i++) { if (track->cluster[i].flags & flag) { - put_be32(pb, i+1); + avio_wb32(pb, i+1); index++; } } curpos = url_ftell(pb); url_fseek(pb, entryPos, SEEK_SET); - put_be32(pb, index); // rewrite size + avio_wb32(pb, index); // rewrite size url_fseek(pb, curpos, SEEK_SET); return updateSize(pb, pos); } static int mov_write_amr_tag(AVIOContext *pb, MOVTrack *track) { - put_be32(pb, 0x11); /* size */ + avio_wb32(pb, 0x11); /* size */ if (track->mode == MODE_MOV) put_tag(pb, "samr"); else put_tag(pb, "damr"); put_tag(pb, "FFMP"); - put_byte(pb, 0); /* decoder version */ + avio_w8(pb, 0); /* decoder version */ - put_be16(pb, 0x81FF); /* Mode set (all modes for AMR_NB) */ - put_byte(pb, 0x00); /* Mode change period (no restriction) */ - put_byte(pb, 0x01); /* Frames per sample */ + avio_wb16(pb, 0x81FF); /* Mode set (all modes for AMR_NB) */ + avio_w8(pb, 0x00); /* Mode change period (no restriction) */ + avio_w8(pb, 0x01); /* Frames per sample */ return 0x11; } @@ -184,7 +184,7 @@ static int mov_write_ac3_tag(AVIOContext *pb, MOVTrack *track) if (track->vosLen < 7) return -1; - put_be32(pb, 11); + avio_wb32(pb, 11); put_tag(pb, "dac3"); init_get_bits(&gbc, track->vosData+4, track->vosLen-4); @@ -213,7 +213,7 @@ static int mov_write_ac3_tag(AVIOContext *pb, MOVTrack *track) put_bits(&pbc, 5, 0); // reserved flush_put_bits(&pbc); - put_buffer(pb, buf, sizeof(buf)); + avio_write(pb, buf, sizeof(buf)); return 11; } @@ -224,15 +224,15 @@ static int mov_write_ac3_tag(AVIOContext *pb, MOVTrack *track) */ static int mov_write_extradata_tag(AVIOContext *pb, MOVTrack *track) { - put_buffer(pb, track->enc->extradata, track->enc->extradata_size); + avio_write(pb, track->enc->extradata, track->enc->extradata_size); return track->enc->extradata_size; } static int mov_write_enda_tag(AVIOContext *pb) { - put_be32(pb, 10); + avio_wb32(pb, 10); put_tag(pb, "enda"); - put_be16(pb, 1); /* little endian */ + avio_wb16(pb, 1); /* little endian */ return 10; } @@ -246,10 +246,10 @@ static unsigned int descrLength(unsigned int len) static void putDescr(AVIOContext *pb, int tag, unsigned int size) { int i= descrLength(size) - size - 2; - put_byte(pb, tag); + avio_w8(pb, tag); for(; i>0; i--) - put_byte(pb, (size>>(7*i)) | 0x80); - put_byte(pb, size & 0x7F); + avio_w8(pb, (size>>(7*i)) | 0x80); + avio_w8(pb, size & 0x7F); } static int mov_write_esds_tag(AVIOContext *pb, MOVTrack *track) // Basic @@ -257,15 +257,15 @@ static int mov_write_esds_tag(AVIOContext *pb, MOVTrack *track) // Basic int64_t pos = url_ftell(pb); int decoderSpecificInfoLen = track->vosLen ? descrLength(track->vosLen):0; - put_be32(pb, 0); // size + avio_wb32(pb, 0); // size put_tag(pb, "esds"); - put_be32(pb, 0); // Version + avio_wb32(pb, 0); // Version // ES descriptor putDescr(pb, 0x03, 3 + descrLength(13 + decoderSpecificInfoLen) + descrLength(1)); - put_be16(pb, track->trackID); - put_byte(pb, 0x00); // flags (= no flags) + avio_wb16(pb, track->trackID); + avio_w8(pb, 0x00); // flags (= no flags) // DecoderConfig descriptor putDescr(pb, 0x04, 13 + decoderSpecificInfoLen); @@ -274,35 +274,35 @@ static int mov_write_esds_tag(AVIOContext *pb, MOVTrack *track) // Basic if ((track->enc->codec_id == CODEC_ID_MP2 || track->enc->codec_id == CODEC_ID_MP3) && track->enc->sample_rate > 24000) - put_byte(pb, 0x6B); // 11172-3 + avio_w8(pb, 0x6B); // 11172-3 else - put_byte(pb, ff_codec_get_tag(ff_mp4_obj_type, track->enc->codec_id)); + avio_w8(pb, ff_codec_get_tag(ff_mp4_obj_type, track->enc->codec_id)); // the following fields is made of 6 bits to identify the streamtype (4 for video, 5 for audio) // plus 1 bit to indicate upstream and 1 bit set to 1 (reserved) if(track->enc->codec_type == AVMEDIA_TYPE_AUDIO) - put_byte(pb, 0x15); // flags (= Audiostream) + avio_w8(pb, 0x15); // flags (= Audiostream) else - put_byte(pb, 0x11); // flags (= Visualstream) + avio_w8(pb, 0x11); // flags (= Visualstream) - put_byte(pb, track->enc->rc_buffer_size>>(3+16)); // Buffersize DB (24 bits) - put_be16(pb, (track->enc->rc_buffer_size>>3)&0xFFFF); // Buffersize DB + avio_w8(pb, track->enc->rc_buffer_size>>(3+16)); // Buffersize DB (24 bits) + avio_wb16(pb, (track->enc->rc_buffer_size>>3)&0xFFFF); // Buffersize DB - put_be32(pb, FFMAX(track->enc->bit_rate, track->enc->rc_max_rate)); // maxbitrate (FIXME should be max rate in any 1 sec window) + avio_wb32(pb, FFMAX(track->enc->bit_rate, track->enc->rc_max_rate)); // maxbitrate (FIXME should be max rate in any 1 sec window) if(track->enc->rc_max_rate != track->enc->rc_min_rate || track->enc->rc_min_rate==0) - put_be32(pb, 0); // vbr + avio_wb32(pb, 0); // vbr else - put_be32(pb, track->enc->rc_max_rate); // avg bitrate + avio_wb32(pb, track->enc->rc_max_rate); // avg bitrate if (track->vosLen) { // DecoderSpecific info descriptor putDescr(pb, 0x05, track->vosLen); - put_buffer(pb, track->vosData, track->vosLen); + avio_write(pb, track->vosData, track->vosLen); } // SL descriptor putDescr(pb, 0x06, 1); - put_byte(pb, 0x02); + avio_w8(pb, 0x02); return updateSize(pb, pos); } @@ -317,8 +317,8 @@ static int mov_pcm_le_gt16(enum CodecID codec_id) static int mov_write_ms_tag(AVIOContext *pb, MOVTrack *track) { int64_t pos = url_ftell(pb); - put_be32(pb, 0); - put_le32(pb, track->tag); // store it byteswapped + avio_wb32(pb, 0); + avio_wl32(pb, track->tag); // store it byteswapped track->enc->codec_tag = av_bswap16(track->tag >> 16); ff_put_wav_header(pb, track->enc); return updateSize(pb, pos); @@ -328,18 +328,18 @@ static int mov_write_wave_tag(AVIOContext *pb, MOVTrack *track) { int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag(pb, "wave"); - put_be32(pb, 12); /* size */ + avio_wb32(pb, 12); /* size */ put_tag(pb, "frma"); - put_le32(pb, track->tag); + avio_wl32(pb, track->tag); if (track->enc->codec_id == CODEC_ID_AAC) { /* useless atom needed by mplayer, ipod, not needed by quicktime */ - put_be32(pb, 12); /* size */ + avio_wb32(pb, 12); /* size */ put_tag(pb, "mp4a"); - put_be32(pb, 0); + avio_wb32(pb, 0); mov_write_esds_tag(pb, track); } else if (mov_pcm_le_gt16(track->enc->codec_id)) { mov_write_enda_tag(pb); @@ -354,17 +354,17 @@ static int mov_write_wave_tag(AVIOContext *pb, MOVTrack *track) mov_write_ms_tag(pb, track); } - put_be32(pb, 8); /* size */ - put_be32(pb, 0); /* null tag */ + avio_wb32(pb, 8); /* size */ + avio_wb32(pb, 0); /* null tag */ return updateSize(pb, pos); } static int mov_write_glbl_tag(AVIOContext *pb, MOVTrack *track) { - put_be32(pb, track->vosLen+8); + avio_wb32(pb, track->vosLen+8); put_tag(pb, "glbl"); - put_buffer(pb, track->vosData, track->vosLen); + avio_write(pb, track->vosData, track->vosLen); return 8+track->vosLen; } @@ -415,56 +415,56 @@ static int mov_write_audio_tag(AVIOContext *pb, MOVTrack *track) } } - put_be32(pb, 0); /* size */ - put_le32(pb, tag); // store it byteswapped - put_be32(pb, 0); /* Reserved */ - put_be16(pb, 0); /* Reserved */ - put_be16(pb, 1); /* Data-reference index, XXX == 1 */ + avio_wb32(pb, 0); /* size */ + avio_wl32(pb, tag); // store it byteswapped + avio_wb32(pb, 0); /* Reserved */ + avio_wb16(pb, 0); /* Reserved */ + avio_wb16(pb, 1); /* Data-reference index, XXX == 1 */ /* SoundDescription */ - put_be16(pb, version); /* Version */ - put_be16(pb, 0); /* Revision level */ - put_be32(pb, 0); /* Reserved */ + avio_wb16(pb, version); /* Version */ + avio_wb16(pb, 0); /* Revision level */ + avio_wb32(pb, 0); /* Reserved */ if (version == 2) { - put_be16(pb, 3); - put_be16(pb, 16); - put_be16(pb, 0xfffe); - put_be16(pb, 0); - put_be32(pb, 0x00010000); - put_be32(pb, 72); - put_be64(pb, av_dbl2int(track->timescale)); - put_be32(pb, track->enc->channels); - put_be32(pb, 0x7F000000); - put_be32(pb, av_get_bits_per_sample(track->enc->codec_id)); - put_be32(pb, mov_get_lpcm_flags(track->enc->codec_id)); - put_be32(pb, track->sampleSize); - put_be32(pb, track->enc->frame_size); + avio_wb16(pb, 3); + avio_wb16(pb, 16); + avio_wb16(pb, 0xfffe); + avio_wb16(pb, 0); + avio_wb32(pb, 0x00010000); + avio_wb32(pb, 72); + avio_wb64(pb, av_dbl2int(track->timescale)); + avio_wb32(pb, track->enc->channels); + avio_wb32(pb, 0x7F000000); + avio_wb32(pb, av_get_bits_per_sample(track->enc->codec_id)); + avio_wb32(pb, mov_get_lpcm_flags(track->enc->codec_id)); + avio_wb32(pb, track->sampleSize); + avio_wb32(pb, track->enc->frame_size); } else { if (track->mode == MODE_MOV) { - put_be16(pb, track->enc->channels); + avio_wb16(pb, track->enc->channels); if (track->enc->codec_id == CODEC_ID_PCM_U8 || track->enc->codec_id == CODEC_ID_PCM_S8) - put_be16(pb, 8); /* bits per sample */ + avio_wb16(pb, 8); /* bits per sample */ else - put_be16(pb, 16); - put_be16(pb, track->audio_vbr ? -2 : 0); /* compression ID */ + avio_wb16(pb, 16); + avio_wb16(pb, track->audio_vbr ? -2 : 0); /* compression ID */ } else { /* reserved for mp4/3gp */ - put_be16(pb, 2); - put_be16(pb, 16); - put_be16(pb, 0); + avio_wb16(pb, 2); + avio_wb16(pb, 16); + avio_wb16(pb, 0); } - put_be16(pb, 0); /* packet size (= 0) */ - put_be16(pb, track->timescale); /* Time scale */ - put_be16(pb, 0); /* Reserved */ + avio_wb16(pb, 0); /* packet size (= 0) */ + avio_wb16(pb, track->timescale); /* Time scale */ + avio_wb16(pb, 0); /* Reserved */ } if(version == 1) { /* SoundDescription V1 extended info */ - put_be32(pb, track->enc->frame_size); /* Samples per packet */ - put_be32(pb, track->sampleSize / track->enc->channels); /* Bytes per packet */ - put_be32(pb, track->sampleSize); /* Bytes per frame */ - put_be32(pb, 2); /* Bytes per sample */ + avio_wb32(pb, track->enc->frame_size); /* Samples per packet */ + avio_wb32(pb, track->sampleSize / track->enc->channels); /* Bytes per packet */ + avio_wb32(pb, track->sampleSize); /* Bytes per frame */ + avio_wb32(pb, 2); /* Bytes per sample */ } if(track->mode == MODE_MOV && @@ -492,26 +492,26 @@ static int mov_write_audio_tag(AVIOContext *pb, MOVTrack *track) static int mov_write_d263_tag(AVIOContext *pb) { - put_be32(pb, 0xf); /* size */ + avio_wb32(pb, 0xf); /* size */ put_tag(pb, "d263"); put_tag(pb, "FFMP"); - put_byte(pb, 0); /* decoder version */ + avio_w8(pb, 0); /* decoder version */ /* FIXME use AVCodecContext level/profile, when encoder will set values */ - put_byte(pb, 0xa); /* level */ - put_byte(pb, 0); /* profile */ + avio_w8(pb, 0xa); /* level */ + avio_w8(pb, 0); /* profile */ return 0xf; } /* TODO: No idea about these values */ static int mov_write_svq3_tag(AVIOContext *pb) { - put_be32(pb, 0x15); + avio_wb32(pb, 0x15); put_tag(pb, "SMI "); put_tag(pb, "SEQH"); - put_be32(pb, 0x5); - put_be32(pb, 0xe2c0211d); - put_be32(pb, 0xc0000000); - put_byte(pb, 0); + avio_wb32(pb, 0x5); + avio_wb32(pb, 0xe2c0211d); + avio_wb32(pb, 0xc0000000); + avio_w8(pb, 0); return 0x15; } @@ -519,7 +519,7 @@ static int mov_write_avcc_tag(AVIOContext *pb, MOVTrack *track) { int64_t pos = url_ftell(pb); - put_be32(pb, 0); + avio_wb32(pb, 0); put_tag(pb, "avcC"); ff_isom_write_avcc(pb, track->vosData, track->vosLen); return updateSize(pb, pos); @@ -529,47 +529,47 @@ static int mov_write_avcc_tag(AVIOContext *pb, MOVTrack *track) static int mov_write_avid_tag(AVIOContext *pb, MOVTrack *track) { int i; - put_be32(pb, 24); /* size */ + avio_wb32(pb, 24); /* size */ put_tag(pb, "ACLR"); put_tag(pb, "ACLR"); put_tag(pb, "0001"); - put_be32(pb, 1); /* yuv 1 / rgb 2 ? */ - put_be32(pb, 0); /* unknown */ + avio_wb32(pb, 1); /* yuv 1 / rgb 2 ? */ + avio_wb32(pb, 0); /* unknown */ - put_be32(pb, 24); /* size */ + avio_wb32(pb, 24); /* size */ put_tag(pb, "APRG"); put_tag(pb, "APRG"); put_tag(pb, "0001"); - put_be32(pb, 1); /* unknown */ - put_be32(pb, 0); /* unknown */ + avio_wb32(pb, 1); /* unknown */ + avio_wb32(pb, 0); /* unknown */ - put_be32(pb, 120); /* size */ + avio_wb32(pb, 120); /* size */ put_tag(pb, "ARES"); put_tag(pb, "ARES"); put_tag(pb, "0001"); - put_be32(pb, AV_RB32(track->vosData + 0x28)); /* dnxhd cid, some id ? */ - put_be32(pb, track->enc->width); + avio_wb32(pb, AV_RB32(track->vosData + 0x28)); /* dnxhd cid, some id ? */ + avio_wb32(pb, track->enc->width); /* values below are based on samples created with quicktime and avid codecs */ if (track->vosData[5] & 2) { // interlaced - put_be32(pb, track->enc->height/2); - put_be32(pb, 2); /* unknown */ - put_be32(pb, 0); /* unknown */ - put_be32(pb, 4); /* unknown */ + avio_wb32(pb, track->enc->height/2); + avio_wb32(pb, 2); /* unknown */ + avio_wb32(pb, 0); /* unknown */ + avio_wb32(pb, 4); /* unknown */ } else { - put_be32(pb, track->enc->height); - put_be32(pb, 1); /* unknown */ - put_be32(pb, 0); /* unknown */ + avio_wb32(pb, track->enc->height); + avio_wb32(pb, 1); /* unknown */ + avio_wb32(pb, 0); /* unknown */ if (track->enc->height == 1080) - put_be32(pb, 5); /* unknown */ + avio_wb32(pb, 5); /* unknown */ else - put_be32(pb, 6); /* unknown */ + avio_wb32(pb, 6); /* unknown */ } /* padding */ for (i = 0; i < 10; i++) - put_be64(pb, 0); + avio_wb64(pb, 0); /* extra padding for stsd needed */ - put_be32(pb, 0); + avio_wb32(pb, 0); return 0; } @@ -740,27 +740,27 @@ static int mov_find_codec_tag(AVFormatContext *s, MOVTrack *track) */ static int mov_write_uuid_tag_ipod(AVIOContext *pb) { - put_be32(pb, 28); + avio_wb32(pb, 28); put_tag(pb, "uuid"); - put_be32(pb, 0x6b6840f2); - put_be32(pb, 0x5f244fc5); - put_be32(pb, 0xba39a51b); - put_be32(pb, 0xcf0323f3); - put_be32(pb, 0x0); + avio_wb32(pb, 0x6b6840f2); + avio_wb32(pb, 0x5f244fc5); + avio_wb32(pb, 0xba39a51b); + avio_wb32(pb, 0xcf0323f3); + avio_wb32(pb, 0x0); return 28; } static int mov_write_subtitle_tag(AVIOContext *pb, MOVTrack *track) { int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size */ - put_le32(pb, track->tag); // store it byteswapped - put_be32(pb, 0); /* Reserved */ - put_be16(pb, 0); /* Reserved */ - put_be16(pb, 1); /* Data-reference index */ + avio_wb32(pb, 0); /* size */ + avio_wl32(pb, track->tag); // store it byteswapped + avio_wb32(pb, 0); /* Reserved */ + avio_wb16(pb, 0); /* Reserved */ + avio_wb16(pb, 1); /* Data-reference index */ if (track->enc->extradata_size) - put_buffer(pb, track->enc->extradata, track->enc->extradata_size); + avio_write(pb, track->enc->extradata, track->enc->extradata_size); return updateSize(pb, pos); } @@ -771,10 +771,10 @@ static int mov_write_pasp_tag(AVIOContext *pb, MOVTrack *track) av_reduce(&sar.num, &sar.den, track->enc->sample_aspect_ratio.num, track->enc->sample_aspect_ratio.den, INT_MAX); - put_be32(pb, 16); + avio_wb32(pb, 16); put_tag(pb, "pasp"); - put_be32(pb, sar.num); - put_be32(pb, sar.den); + avio_wb32(pb, sar.num); + avio_wb32(pb, sar.den); return 16; } @@ -783,47 +783,47 @@ static int mov_write_video_tag(AVIOContext *pb, MOVTrack *track) int64_t pos = url_ftell(pb); char compressor_name[32]; - put_be32(pb, 0); /* size */ - put_le32(pb, track->tag); // store it byteswapped - put_be32(pb, 0); /* Reserved */ - put_be16(pb, 0); /* Reserved */ - put_be16(pb, 1); /* Data-reference index */ + avio_wb32(pb, 0); /* size */ + avio_wl32(pb, track->tag); // store it byteswapped + avio_wb32(pb, 0); /* Reserved */ + avio_wb16(pb, 0); /* Reserved */ + avio_wb16(pb, 1); /* Data-reference index */ - put_be16(pb, 0); /* Codec stream version */ - put_be16(pb, 0); /* Codec stream revision (=0) */ + avio_wb16(pb, 0); /* Codec stream version */ + avio_wb16(pb, 0); /* Codec stream revision (=0) */ if (track->mode == MODE_MOV) { put_tag(pb, "FFMP"); /* Vendor */ if(track->enc->codec_id == CODEC_ID_RAWVIDEO) { - put_be32(pb, 0); /* Temporal Quality */ - put_be32(pb, 0x400); /* Spatial Quality = lossless*/ + avio_wb32(pb, 0); /* Temporal Quality */ + avio_wb32(pb, 0x400); /* Spatial Quality = lossless*/ } else { - put_be32(pb, 0x200); /* Temporal Quality = normal */ - put_be32(pb, 0x200); /* Spatial Quality = normal */ + avio_wb32(pb, 0x200); /* Temporal Quality = normal */ + avio_wb32(pb, 0x200); /* Spatial Quality = normal */ } } else { - put_be32(pb, 0); /* Reserved */ - put_be32(pb, 0); /* Reserved */ - put_be32(pb, 0); /* Reserved */ + avio_wb32(pb, 0); /* Reserved */ + avio_wb32(pb, 0); /* Reserved */ + avio_wb32(pb, 0); /* Reserved */ } - put_be16(pb, track->enc->width); /* Video width */ - put_be16(pb, track->height); /* Video height */ - put_be32(pb, 0x00480000); /* Horizontal resolution 72dpi */ - put_be32(pb, 0x00480000); /* Vertical resolution 72dpi */ - put_be32(pb, 0); /* Data size (= 0) */ - put_be16(pb, 1); /* Frame count (= 1) */ + avio_wb16(pb, track->enc->width); /* Video width */ + avio_wb16(pb, track->height); /* Video height */ + avio_wb32(pb, 0x00480000); /* Horizontal resolution 72dpi */ + avio_wb32(pb, 0x00480000); /* Vertical resolution 72dpi */ + avio_wb32(pb, 0); /* Data size (= 0) */ + avio_wb16(pb, 1); /* Frame count (= 1) */ memset(compressor_name,0,32); /* FIXME not sure, ISO 14496-1 draft where it shall be set to 0 */ if (track->mode == MODE_MOV && track->enc->codec && track->enc->codec->name) strncpy(compressor_name,track->enc->codec->name,31); - put_byte(pb, strlen(compressor_name)); - put_buffer(pb, compressor_name, 31); + avio_w8(pb, strlen(compressor_name)); + avio_write(pb, compressor_name, 31); if (track->mode == MODE_MOV && track->enc->bits_per_coded_sample) - put_be16(pb, track->enc->bits_per_coded_sample); + avio_wb16(pb, track->enc->bits_per_coded_sample); else - put_be16(pb, 0x18); /* Reserved */ - put_be16(pb, 0xffff); /* Reserved */ + avio_wb16(pb, 0x18); /* Reserved */ + avio_wb16(pb, 0xffff); /* Reserved */ if(track->tag == MKTAG('m','p','4','v')) mov_write_esds_tag(pb, track); else if(track->enc->codec_id == CODEC_ID_H263) @@ -851,19 +851,19 @@ static int mov_write_video_tag(AVIOContext *pb, MOVTrack *track) static int mov_write_rtp_tag(AVIOContext *pb, MOVTrack *track) { int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag(pb, "rtp "); - put_be32(pb, 0); /* Reserved */ - put_be16(pb, 0); /* Reserved */ - put_be16(pb, 1); /* Data-reference index */ + avio_wb32(pb, 0); /* Reserved */ + avio_wb16(pb, 0); /* Reserved */ + avio_wb16(pb, 1); /* Data-reference index */ - put_be16(pb, 1); /* Hint track version */ - put_be16(pb, 1); /* Highest compatible version */ - put_be32(pb, track->max_packet_size); /* Max packet size */ + avio_wb16(pb, 1); /* Hint track version */ + avio_wb16(pb, 1); /* Highest compatible version */ + avio_wb32(pb, track->max_packet_size); /* Max packet size */ - put_be32(pb, 12); /* size */ + avio_wb32(pb, 12); /* size */ put_tag(pb, "tims"); - put_be32(pb, track->timescale); + avio_wb32(pb, track->timescale); return updateSize(pb, pos); } @@ -871,10 +871,10 @@ static int mov_write_rtp_tag(AVIOContext *pb, MOVTrack *track) static int mov_write_stsd_tag(AVIOContext *pb, MOVTrack *track) { int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag(pb, "stsd"); - put_be32(pb, 0); /* version & flags */ - put_be32(pb, 1); /* entry count */ + avio_wb32(pb, 0); /* version & flags */ + avio_wb32(pb, 1); /* entry count */ if (track->enc->codec_type == AVMEDIA_TYPE_VIDEO) mov_write_video_tag(pb, track); else if (track->enc->codec_type == AVMEDIA_TYPE_AUDIO) @@ -907,13 +907,13 @@ static int mov_write_ctts_tag(AVIOContext *pb, MOVTrack *track) } entries++; /* last one */ atom_size = 16 + (entries * 8); - put_be32(pb, atom_size); /* size */ + avio_wb32(pb, atom_size); /* size */ put_tag(pb, "ctts"); - put_be32(pb, 0); /* version & flags */ - put_be32(pb, entries); /* entry count */ + avio_wb32(pb, 0); /* version & flags */ + avio_wb32(pb, entries); /* entry count */ for (i=0; i<entries; i++) { - put_be32(pb, ctts_entries[i].count); - put_be32(pb, ctts_entries[i].duration); + avio_wb32(pb, ctts_entries[i].count); + avio_wb32(pb, ctts_entries[i].duration); } av_free(ctts_entries); return atom_size; @@ -949,13 +949,13 @@ static int mov_write_stts_tag(AVIOContext *pb, MOVTrack *track) entries++; /* last one */ } atom_size = 16 + (entries * 8); - put_be32(pb, atom_size); /* size */ + avio_wb32(pb, atom_size); /* size */ put_tag(pb, "stts"); - put_be32(pb, 0); /* version & flags */ - put_be32(pb, entries); /* entry count */ + avio_wb32(pb, 0); /* version & flags */ + avio_wb32(pb, entries); /* entry count */ for (i=0; i<entries; i++) { - put_be32(pb, stts_entries[i].count); - put_be32(pb, stts_entries[i].duration); + avio_wb32(pb, stts_entries[i].count); + avio_wb32(pb, stts_entries[i].duration); } av_free(stts_entries); return atom_size; @@ -963,14 +963,14 @@ static int mov_write_stts_tag(AVIOContext *pb, MOVTrack *track) static int mov_write_dref_tag(AVIOContext *pb) { - put_be32(pb, 28); /* size */ + avio_wb32(pb, 28); /* size */ put_tag(pb, "dref"); - put_be32(pb, 0); /* version & flags */ - put_be32(pb, 1); /* entry count */ + avio_wb32(pb, 0); /* version & flags */ + avio_wb32(pb, 1); /* entry count */ - put_be32(pb, 0xc); /* size */ + avio_wb32(pb, 0xc); /* size */ put_tag(pb, "url "); - put_be32(pb, 1); /* version & flags */ + avio_wb32(pb, 1); /* version & flags */ return 28; } @@ -978,7 +978,7 @@ static int mov_write_dref_tag(AVIOContext *pb) static int mov_write_stbl_tag(AVIOContext *pb, MOVTrack *track) { int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag(pb, "stbl"); mov_write_stsd_tag(pb, track); mov_write_stts_tag(pb, track); @@ -1000,7 +1000,7 @@ static int mov_write_stbl_tag(AVIOContext *pb, MOVTrack *track) static int mov_write_dinf_tag(AVIOContext *pb) { int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag(pb, "dinf"); mov_write_dref_tag(pb); return updateSize(pb, pos); @@ -1008,44 +1008,44 @@ static int mov_write_dinf_tag(AVIOContext *pb) static int mov_write_nmhd_tag(AVIOContext *pb) { - put_be32(pb, 12); + avio_wb32(pb, 12); put_tag(pb, "nmhd"); - put_be32(pb, 0); + avio_wb32(pb, 0); return 12; } static int mov_write_gmhd_tag(AVIOContext *pb) { - put_be32(pb, 0x20); /* size */ + avio_wb32(pb, 0x20); /* size */ put_tag(pb, "gmhd"); - put_be32(pb, 0x18); /* gmin size */ + avio_wb32(pb, 0x18); /* gmin size */ put_tag(pb, "gmin"); /* generic media info */ - put_be32(pb, 0); /* version & flags */ - put_be16(pb, 0x40); /* graphics mode = */ - put_be16(pb, 0x8000); /* opColor (r?) */ - put_be16(pb, 0x8000); /* opColor (g?) */ - put_be16(pb, 0x8000); /* opColor (b?) */ - put_be16(pb, 0); /* balance */ - put_be16(pb, 0); /* reserved */ + avio_wb32(pb, 0); /* version & flags */ + avio_wb16(pb, 0x40); /* graphics mode = */ + avio_wb16(pb, 0x8000); /* opColor (r?) */ + avio_wb16(pb, 0x8000); /* opColor (g?) */ + avio_wb16(pb, 0x8000); /* opColor (b?) */ + avio_wb16(pb, 0); /* balance */ + avio_wb16(pb, 0); /* reserved */ return 0x20; } static int mov_write_smhd_tag(AVIOContext *pb) { - put_be32(pb, 16); /* size */ + avio_wb32(pb, 16); /* size */ put_tag(pb, "smhd"); - put_be32(pb, 0); /* version & flags */ - put_be16(pb, 0); /* reserved (balance, normally = 0) */ - put_be16(pb, 0); /* reserved */ + avio_wb32(pb, 0); /* version & flags */ + avio_wb16(pb, 0); /* reserved (balance, normally = 0) */ + avio_wb16(pb, 0); /* reserved */ return 16; } static int mov_write_vmhd_tag(AVIOContext *pb) { - put_be32(pb, 0x14); /* size (always 0x14) */ + avio_wb32(pb, 0x14); /* size (always 0x14) */ put_tag(pb, "vmhd"); - put_be32(pb, 0x01); /* version & flags */ - put_be64(pb, 0); /* reserved (graphics mode = copy) */ + avio_wb32(pb, 0x01); /* version & flags */ + avio_wb64(pb, 0); /* reserved (graphics mode = copy) */ return 0x14; } @@ -1076,19 +1076,19 @@ static int mov_write_hdlr_tag(AVIOContext *pb, MOVTrack *track) } } - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag(pb, "hdlr"); - put_be32(pb, 0); /* Version & flags */ - put_buffer(pb, hdlr, 4); /* handler */ + avio_wb32(pb, 0); /* Version & flags */ + avio_write(pb, hdlr, 4); /* handler */ put_tag(pb, hdlr_type); /* handler type */ - put_be32(pb ,0); /* reserved */ - put_be32(pb ,0); /* reserved */ - put_be32(pb ,0); /* reserved */ + avio_wb32(pb ,0); /* reserved */ + avio_wb32(pb ,0); /* reserved */ + avio_wb32(pb ,0); /* reserved */ if (!track || track->mode == MODE_MOV) - put_byte(pb, strlen(descr)); /* pascal string */ - put_buffer(pb, descr, strlen(descr)); /* handler description */ + avio_w8(pb, strlen(descr)); /* pascal string */ + avio_write(pb, descr, strlen(descr)); /* handler description */ if (track && track->mode != MODE_MOV) - put_byte(pb, 0); /* c string */ + avio_w8(pb, 0); /* c string */ return updateSize(pb, pos); } @@ -1096,21 +1096,21 @@ static int mov_write_hmhd_tag(AVIOContext *pb) { /* This atom must be present, but leaving the values at zero * seems harmless. */ - put_be32(pb, 28); /* size */ + avio_wb32(pb, 28); /* size */ put_tag(pb, "hmhd"); - put_be32(pb, 0); /* version, flags */ - put_be16(pb, 0); /* maxPDUsize */ - put_be16(pb, 0); /* avgPDUsize */ - put_be32(pb, 0); /* maxbitrate */ - put_be32(pb, 0); /* avgbitrate */ - put_be32(pb, 0); /* reserved */ + avio_wb32(pb, 0); /* version, flags */ + avio_wb16(pb, 0); /* maxPDUsize */ + avio_wb16(pb, 0); /* avgPDUsize */ + avio_wb32(pb, 0); /* maxbitrate */ + avio_wb32(pb, 0); /* avgbitrate */ + avio_wb32(pb, 0); /* reserved */ return 28; } static int mov_write_minf_tag(AVIOContext *pb, MOVTrack *track) { int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag(pb, "minf"); if(track->enc->codec_type == AVMEDIA_TYPE_VIDEO) mov_write_vmhd_tag(pb); @@ -1133,21 +1133,21 @@ static int mov_write_mdhd_tag(AVIOContext *pb, MOVTrack *track) { int version = track->trackDuration < INT32_MAX ? 0 : 1; - (version == 1) ? put_be32(pb, 44) : put_be32(pb, 32); /* size */ + (version == 1) ? avio_wb32(pb, 44) : avio_wb32(pb, 32); /* size */ put_tag(pb, "mdhd"); - put_byte(pb, version); - put_be24(pb, 0); /* flags */ + avio_w8(pb, version); + avio_wb24(pb, 0); /* flags */ if (version == 1) { - put_be64(pb, track->time); - put_be64(pb, track->time); + avio_wb64(pb, track->time); + avio_wb64(pb, track->time); } else { - put_be32(pb, track->time); /* creation time */ - put_be32(pb, track->time); /* modification time */ + avio_wb32(pb, track->time); /* creation time */ + avio_wb32(pb, track->time); /* modification time */ } - put_be32(pb, track->timescale); /* time scale (sample rate for audio) */ - (version == 1) ? put_be64(pb, track->trackDuration) : put_be32(pb, track->trackDuration); /* duration */ - put_be16(pb, track->language); /* language */ - put_be16(pb, 0); /* reserved (quality) */ + avio_wb32(pb, track->timescale); /* time scale (sample rate for audio) */ + (version == 1) ? avio_wb64(pb, track->trackDuration) : avio_wb32(pb, track->trackDuration); /* duration */ + avio_wb16(pb, track->language); /* language */ + avio_wb16(pb, 0); /* reserved (quality) */ if(version!=0 && track->mode == MODE_MOV){ av_log(NULL, AV_LOG_ERROR, @@ -1162,7 +1162,7 @@ static int mov_write_mdhd_tag(AVIOContext *pb, MOVTrack *track) static int mov_write_mdia_tag(AVIOContext *pb, MOVTrack *track) { int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag(pb, "mdia"); mov_write_mdhd_tag(pb, track); mov_write_hdlr_tag(pb, track); @@ -1176,41 +1176,41 @@ static int mov_write_tkhd_tag(AVIOContext *pb, MOVTrack *track, AVStream *st) track->timescale, AV_ROUND_UP); int version = duration < INT32_MAX ? 0 : 1; - (version == 1) ? put_be32(pb, 104) : put_be32(pb, 92); /* size */ + (version == 1) ? avio_wb32(pb, 104) : avio_wb32(pb, 92); /* size */ put_tag(pb, "tkhd"); - put_byte(pb, version); - put_be24(pb, 0xf); /* flags (track enabled) */ + avio_w8(pb, version); + avio_wb24(pb, 0xf); /* flags (track enabled) */ if (version == 1) { - put_be64(pb, track->time); - put_be64(pb, track->time); + avio_wb64(pb, track->time); + avio_wb64(pb, track->time); } else { - put_be32(pb, track->time); /* creation time */ - put_be32(pb, track->time); /* modification time */ + avio_wb32(pb, track->time); /* creation time */ + avio_wb32(pb, track->time); /* modification time */ } - put_be32(pb, track->trackID); /* track-id */ - put_be32(pb, 0); /* reserved */ - (version == 1) ? put_be64(pb, duration) : put_be32(pb, duration); + avio_wb32(pb, track->trackID); /* track-id */ + avio_wb32(pb, 0); /* reserved */ + (version == 1) ? avio_wb64(pb, duration) : avio_wb32(pb, duration); - put_be32(pb, 0); /* reserved */ - put_be32(pb, 0); /* reserved */ - put_be32(pb, 0x0); /* reserved (Layer & Alternate group) */ + avio_wb32(pb, 0); /* reserved */ + avio_wb32(pb, 0); /* reserved */ + avio_wb32(pb, 0x0); /* reserved (Layer & Alternate group) */ /* Volume, only for audio */ if(track->enc->codec_type == AVMEDIA_TYPE_AUDIO) - put_be16(pb, 0x0100); + avio_wb16(pb, 0x0100); else - put_be16(pb, 0); - put_be16(pb, 0); /* reserved */ + avio_wb16(pb, 0); + avio_wb16(pb, 0); /* reserved */ /* Matrix structure */ - put_be32(pb, 0x00010000); /* reserved */ - put_be32(pb, 0x0); /* reserved */ - put_be32(pb, 0x0); /* reserved */ - put_be32(pb, 0x0); /* reserved */ - put_be32(pb, 0x00010000); /* reserved */ - put_be32(pb, 0x0); /* reserved */ - put_be32(pb, 0x0); /* reserved */ - put_be32(pb, 0x0); /* reserved */ - put_be32(pb, 0x40000000); /* reserved */ + avio_wb32(pb, 0x00010000); /* reserved */ + avio_wb32(pb, 0x0); /* reserved */ + avio_wb32(pb, 0x0); /* reserved */ + avio_wb32(pb, 0x0); /* reserved */ + avio_wb32(pb, 0x00010000); /* reserved */ + avio_wb32(pb, 0x0); /* reserved */ + avio_wb32(pb, 0x0); /* reserved */ + avio_wb32(pb, 0x0); /* reserved */ + avio_wb32(pb, 0x40000000); /* reserved */ /* Track width and height, for visual only */ if(st && (track->enc->codec_type == AVMEDIA_TYPE_VIDEO || @@ -1218,12 +1218,12 @@ static int mov_write_tkhd_tag(AVIOContext *pb, MOVTrack *track, AVStream *st) double sample_aspect_ratio = av_q2d(st->sample_aspect_ratio); if(!sample_aspect_ratio || track->height != track->enc->height) sample_aspect_ratio = 1; - put_be32(pb, sample_aspect_ratio * track->enc->width*0x10000); - put_be32(pb, track->height*0x10000); + avio_wb32(pb, sample_aspect_ratio * track->enc->width*0x10000); + avio_wb32(pb, track->height*0x10000); } else { - put_be32(pb, 0); - put_be32(pb, 0); + avio_wb32(pb, 0); + avio_wb32(pb, 0); } return 0x5c; } @@ -1231,48 +1231,48 @@ static int mov_write_tkhd_tag(AVIOContext *pb, MOVTrack *track, AVStream *st) // This box seems important for the psp playback ... without it the movie seems to hang static int mov_write_edts_tag(AVIOContext *pb, MOVTrack *track) { - put_be32(pb, 0x24); /* size */ + avio_wb32(pb, 0x24); /* size */ put_tag(pb, "edts"); - put_be32(pb, 0x1c); /* size */ + avio_wb32(pb, 0x1c); /* size */ put_tag(pb, "elst"); - put_be32(pb, 0x0); - put_be32(pb, 0x1); + avio_wb32(pb, 0x0); + avio_wb32(pb, 0x1); /* duration ... doesn't seem to effect psp */ - put_be32(pb, av_rescale_rnd(track->trackDuration, MOV_TIMESCALE, + avio_wb32(pb, av_rescale_rnd(track->trackDuration, MOV_TIMESCALE, track->timescale, AV_ROUND_UP)); - put_be32(pb, track->cluster[0].cts); /* first pts is cts since dts is 0 */ - put_be32(pb, 0x00010000); + avio_wb32(pb, track->cluster[0].cts); /* first pts is cts since dts is 0 */ + avio_wb32(pb, 0x00010000); return 0x24; } static int mov_write_tref_tag(AVIOContext *pb, MOVTrack *track) { - put_be32(pb, 20); // size + avio_wb32(pb, 20); // size put_tag(pb, "tref"); - put_be32(pb, 12); // size (subatom) - put_le32(pb, track->tref_tag); - put_be32(pb, track->tref_id); + avio_wb32(pb, 12); // size (subatom) + avio_wl32(pb, track->tref_tag); + avio_wb32(pb, track->tref_id); return 20; } // goes at the end of each track! ... Critical for PSP playback ("Incompatible data" without it) static int mov_write_uuid_tag_psp(AVIOContext *pb, MOVTrack *mov) { - put_be32(pb, 0x34); /* size ... reports as 28 in mp4box! */ + avio_wb32(pb, 0x34); /* size ... reports as 28 in mp4box! */ put_tag(pb, "uuid"); put_tag(pb, "USMT"); - put_be32(pb, 0x21d24fce); - put_be32(pb, 0xbb88695c); - put_be32(pb, 0xfac9c740); - put_be32(pb, 0x1c); // another size here! + avio_wb32(pb, 0x21d24fce); + avio_wb32(pb, 0xbb88695c); + avio_wb32(pb, 0xfac9c740); + avio_wb32(pb, 0x1c); // another size here! put_tag(pb, "MTDT"); - put_be32(pb, 0x00010012); - put_be32(pb, 0x0a); - put_be32(pb, 0x55c40000); - put_be32(pb, 0x1); - put_be32(pb, 0x0); + avio_wb32(pb, 0x00010012); + avio_wb32(pb, 0x0a); + avio_wb32(pb, 0x55c40000); + avio_wb32(pb, 0x1); + avio_wb32(pb, 0x0); return 0x34; } @@ -1285,20 +1285,20 @@ static int mov_write_udta_sdp(AVIOContext *pb, AVCodecContext *ctx, int index) av_strlcatf(buf, sizeof(buf), "a=control:streamid=%d\r\n", index); len = strlen(buf); - put_be32(pb, len + 24); + avio_wb32(pb, len + 24); put_tag (pb, "udta"); - put_be32(pb, len + 16); + avio_wb32(pb, len + 16); put_tag (pb, "hnti"); - put_be32(pb, len + 8); + avio_wb32(pb, len + 8); put_tag (pb, "sdp "); - put_buffer(pb, buf, len); + avio_write(pb, buf, len); return len + 24; } static int mov_write_trak_tag(AVIOContext *pb, MOVTrack *track, AVStream *st) { int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag(pb, "trak"); mov_write_tkhd_tag(pb, track, st); if (track->mode == MODE_PSP || track->flags & MOV_TRACK_CTTS) @@ -1317,14 +1317,14 @@ static int mov_write_trak_tag(AVIOContext *pb, MOVTrack *track, AVStream *st) /* TODO: Not sorted out, but not necessary either */ static int mov_write_iods_tag(AVIOContext *pb, MOVMuxContext *mov) { - put_be32(pb, 0x15); /* size */ + avio_wb32(pb, 0x15); /* size */ put_tag(pb, "iods"); - put_be32(pb, 0); /* version & flags */ - put_be16(pb, 0x1007); - put_byte(pb, 0); - put_be16(pb, 0x4fff); - put_be16(pb, 0xfffe); - put_be16(pb, 0x01ff); + avio_wb32(pb, 0); /* version & flags */ + avio_wb16(pb, 0x1007); + avio_w8(pb, 0); + avio_wb16(pb, 0x4fff); + avio_wb16(pb, 0xfffe); + avio_wb16(pb, 0x01ff); return 0x15; } #endif @@ -1349,59 +1349,59 @@ static int mov_write_mvhd_tag(AVIOContext *pb, MOVMuxContext *mov) } version = maxTrackLen < UINT32_MAX ? 0 : 1; - (version == 1) ? put_be32(pb, 120) : put_be32(pb, 108); /* size */ + (version == 1) ? avio_wb32(pb, 120) : avio_wb32(pb, 108); /* size */ put_tag(pb, "mvhd"); - put_byte(pb, version); - put_be24(pb, 0); /* flags */ + avio_w8(pb, version); + avio_wb24(pb, 0); /* flags */ if (version == 1) { - put_be64(pb, mov->time); - put_be64(pb, mov->time); + avio_wb64(pb, mov->time); + avio_wb64(pb, mov->time); } else { - put_be32(pb, mov->time); /* creation time */ - put_be32(pb, mov->time); /* modification time */ + avio_wb32(pb, mov->time); /* creation time */ + avio_wb32(pb, mov->time); /* modification time */ } - put_be32(pb, MOV_TIMESCALE); - (version == 1) ? put_be64(pb, maxTrackLen) : put_be32(pb, maxTrackLen); /* duration of longest track */ + avio_wb32(pb, MOV_TIMESCALE); + (version == 1) ? avio_wb64(pb, maxTrackLen) : avio_wb32(pb, maxTrackLen); /* duration of longest track */ - put_be32(pb, 0x00010000); /* reserved (preferred rate) 1.0 = normal */ - put_be16(pb, 0x0100); /* reserved (preferred volume) 1.0 = normal */ - put_be16(pb, 0); /* reserved */ - put_be32(pb, 0); /* reserved */ - put_be32(pb, 0); /* reserved */ + avio_wb32(pb, 0x00010000); /* reserved (preferred rate) 1.0 = normal */ + avio_wb16(pb, 0x0100); /* reserved (preferred volume) 1.0 = normal */ + avio_wb16(pb, 0); /* reserved */ + avio_wb32(pb, 0); /* reserved */ + avio_wb32(pb, 0); /* reserved */ /* Matrix structure */ - put_be32(pb, 0x00010000); /* reserved */ - put_be32(pb, 0x0); /* reserved */ - put_be32(pb, 0x0); /* reserved */ - put_be32(pb, 0x0); /* reserved */ - put_be32(pb, 0x00010000); /* reserved */ - put_be32(pb, 0x0); /* reserved */ - put_be32(pb, 0x0); /* reserved */ - put_be32(pb, 0x0); /* reserved */ - put_be32(pb, 0x40000000); /* reserved */ - - put_be32(pb, 0); /* reserved (preview time) */ - put_be32(pb, 0); /* reserved (preview duration) */ - put_be32(pb, 0); /* reserved (poster time) */ - put_be32(pb, 0); /* reserved (selection time) */ - put_be32(pb, 0); /* reserved (selection duration) */ - put_be32(pb, 0); /* reserved (current time) */ - put_be32(pb, maxTrackID+1); /* Next track id */ + avio_wb32(pb, 0x00010000); /* reserved */ + avio_wb32(pb, 0x0); /* reserved */ + avio_wb32(pb, 0x0); /* reserved */ + avio_wb32(pb, 0x0); /* reserved */ + avio_wb32(pb, 0x00010000); /* reserved */ + avio_wb32(pb, 0x0); /* reserved */ + avio_wb32(pb, 0x0); /* reserved */ + avio_wb32(pb, 0x0); /* reserved */ + avio_wb32(pb, 0x40000000); /* reserved */ + + avio_wb32(pb, 0); /* reserved (preview time) */ + avio_wb32(pb, 0); /* reserved (preview duration) */ + avio_wb32(pb, 0); /* reserved (poster time) */ + avio_wb32(pb, 0); /* reserved (selection time) */ + avio_wb32(pb, 0); /* reserved (selection duration) */ + avio_wb32(pb, 0); /* reserved (current time) */ + avio_wb32(pb, maxTrackID+1); /* Next track id */ return 0x6c; } static int mov_write_itunes_hdlr_tag(AVIOContext *pb, MOVMuxContext *mov, AVFormatContext *s) { - put_be32(pb, 33); /* size */ + avio_wb32(pb, 33); /* size */ put_tag(pb, "hdlr"); - put_be32(pb, 0); - put_be32(pb, 0); + avio_wb32(pb, 0); + avio_wb32(pb, 0); put_tag(pb, "mdir"); put_tag(pb, "appl"); - put_be32(pb, 0); - put_be32(pb, 0); - put_byte(pb, 0); + avio_wb32(pb, 0); + avio_wb32(pb, 0); + avio_w8(pb, 0); return 33; } @@ -1410,18 +1410,18 @@ static int mov_write_string_data_tag(AVIOContext *pb, const char *data, int lang { if(long_style){ int size = 16 + strlen(data); - put_be32(pb, size); /* size */ + avio_wb32(pb, size); /* size */ put_tag(pb, "data"); - put_be32(pb, 1); - put_be32(pb, 0); - put_buffer(pb, data, strlen(data)); + avio_wb32(pb, 1); + avio_wb32(pb, 0); + avio_write(pb, data, strlen(data)); return size; }else{ if (!lang) lang = ff_mov_iso639_to_lang("und", 1); - put_be16(pb, strlen(data)); /* string length */ - put_be16(pb, lang); - put_buffer(pb, data, strlen(data)); + avio_wb16(pb, strlen(data)); /* string length */ + avio_wb16(pb, lang); + avio_write(pb, data, strlen(data)); return strlen(data) + 4; } } @@ -1430,7 +1430,7 @@ static int mov_write_string_tag(AVIOContext *pb, const char *name, const char *v int size = 0; if (value && value[0]) { int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag(pb, name); mov_write_string_data_tag(pb, value, lang, long_style); size= updateSize(pb, pos); @@ -1469,16 +1469,16 @@ static int mov_write_trkn_tag(AVIOContext *pb, MOVMuxContext *mov, AVMetadataTag *t = av_metadata_get(s->metadata, "track", NULL, 0); int size = 0, track = t ? atoi(t->value) : 0; if (track) { - put_be32(pb, 32); /* size */ + avio_wb32(pb, 32); /* size */ put_tag(pb, "trkn"); - put_be32(pb, 24); /* size */ + avio_wb32(pb, 24); /* size */ put_tag(pb, "data"); - put_be32(pb, 0); // 8 bytes empty - put_be32(pb, 0); - put_be16(pb, 0); // empty - put_be16(pb, track); // track number - put_be16(pb, 0); // total track number - put_be16(pb, 0); // empty + avio_wb32(pb, 0); // 8 bytes empty + avio_wb32(pb, 0); + avio_wb16(pb, 0); // empty + avio_wb16(pb, track); // track number + avio_wb16(pb, 0); // total track number + avio_wb16(pb, 0); // empty size = 32; } return size; @@ -1489,7 +1489,7 @@ static int mov_write_ilst_tag(AVIOContext *pb, MOVMuxContext *mov, AVFormatContext *s) { int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag(pb, "ilst"); mov_write_string_metadata(s, pb, "\251nam", "title" , 1); mov_write_string_metadata(s, pb, "\251ART", "artist" , 1); @@ -1518,9 +1518,9 @@ static int mov_write_meta_tag(AVIOContext *pb, MOVMuxContext *mov, { int size = 0; int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag(pb, "meta"); - put_be32(pb, 0); + avio_wb32(pb, 0); mov_write_itunes_hdlr_tag(pb, mov, s); mov_write_ilst_tag(pb, mov, s); size = updateSize(pb, pos); @@ -1543,9 +1543,9 @@ static int ascii_to_wc(AVIOContext *pb, const uint8_t *b) int val; while(*b){ GET_UTF8(val, *b++, return -1;) - put_be16(pb, val); + avio_wb16(pb, val); } - put_be16(pb, 0x00); + avio_wb16(pb, 0x00); return 0; } @@ -1561,17 +1561,17 @@ static int mov_write_3gp_udta_tag(AVIOContext *pb, AVFormatContext *s, AVMetadataTag *t = av_metadata_get(s->metadata, str, NULL, 0); if (!t || !utf8len(t->value)) return 0; - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag (pb, tag); /* type */ - put_be32(pb, 0); /* version + flags */ + avio_wb32(pb, 0); /* version + flags */ if (!strcmp(tag, "yrrc")) - put_be16(pb, atoi(t->value)); + avio_wb16(pb, atoi(t->value)); else { - put_be16(pb, language_code("eng")); /* language */ - put_buffer(pb, t->value, strlen(t->value)+1); /* UTF8 string value */ + avio_wb16(pb, language_code("eng")); /* language */ + avio_write(pb, t->value, strlen(t->value)+1); /* UTF8 string value */ if (!strcmp(tag, "albm") && (t = av_metadata_get(s->metadata, "track", NULL, 0))) - put_byte(pb, atoi(t->value)); + avio_w8(pb, atoi(t->value)); } return updateSize(pb, pos); } @@ -1581,23 +1581,23 @@ static int mov_write_chpl_tag(AVIOContext *pb, AVFormatContext *s) int64_t pos = url_ftell(pb); int i, nb_chapters = FFMIN(s->nb_chapters, 255); - put_be32(pb, 0); // size + avio_wb32(pb, 0); // size put_tag (pb, "chpl"); - put_be32(pb, 0x01000000); // version + flags - put_be32(pb, 0); // unknown - put_byte(pb, nb_chapters); + avio_wb32(pb, 0x01000000); // version + flags + avio_wb32(pb, 0); // unknown + avio_w8(pb, nb_chapters); for (i = 0; i < nb_chapters; i++) { AVChapter *c = s->chapters[i]; AVMetadataTag *t; - put_be64(pb, av_rescale_q(c->start, c->time_base, (AVRational){1,10000000})); + avio_wb64(pb, av_rescale_q(c->start, c->time_base, (AVRational){1,10000000})); if ((t = av_metadata_get(c->metadata, "title", NULL, 0))) { int len = FFMIN(strlen(t->value), 255); - put_byte(pb, len); - put_buffer(pb, t->value, len); + avio_w8(pb, len); + avio_write(pb, t->value, len); } else - put_byte(pb, 0); + avio_w8(pb, 0); } return updateSize(pb, pos); } @@ -1646,9 +1646,9 @@ static int mov_write_udta_tag(AVIOContext *pb, MOVMuxContext *mov, mov_write_chpl_tag(pb_buf, s); if ((size = url_close_dyn_buf(pb_buf, &buf)) > 0) { - put_be32(pb, size+8); + avio_wb32(pb, size+8); put_tag(pb, "udta"); - put_buffer(pb, buf, size); + avio_write(pb, buf, size); } av_free(buf); @@ -1661,10 +1661,10 @@ static void mov_write_psp_udta_tag(AVIOContext *pb, int len = utf8len(str)+1; if(len<=0) return; - put_be16(pb, len*2+10); /* size */ - put_be32(pb, type); /* type */ - put_be16(pb, language_code(lang)); /* language */ - put_be16(pb, 0x01); /* ? */ + avio_wb16(pb, len*2+10); /* size */ + avio_wb32(pb, type); /* type */ + avio_wb16(pb, language_code(lang)); /* language */ + avio_wb16(pb, 0x01); /* ? */ ascii_to_wc(pb, str); } @@ -1675,24 +1675,24 @@ static int mov_write_uuidusmt_tag(AVIOContext *pb, AVFormatContext *s) if (title) { pos = url_ftell(pb); - put_be32(pb, 0); /* size placeholder*/ + avio_wb32(pb, 0); /* size placeholder*/ put_tag(pb, "uuid"); put_tag(pb, "USMT"); - put_be32(pb, 0x21d24fce); /* 96 bit UUID */ - put_be32(pb, 0xbb88695c); - put_be32(pb, 0xfac9c740); + avio_wb32(pb, 0x21d24fce); /* 96 bit UUID */ + avio_wb32(pb, 0xbb88695c); + avio_wb32(pb, 0xfac9c740); pos2 = url_ftell(pb); - put_be32(pb, 0); /* size placeholder*/ + avio_wb32(pb, 0); /* size placeholder*/ put_tag(pb, "MTDT"); - put_be16(pb, 4); + avio_wb16(pb, 4); // ? - put_be16(pb, 0x0C); /* size */ - put_be32(pb, 0x0B); /* type */ - put_be16(pb, language_code("und")); /* language */ - put_be16(pb, 0x0); /* ? */ - put_be16(pb, 0x021C); /* data */ + avio_wb16(pb, 0x0C); /* size */ + avio_wb32(pb, 0x0B); /* type */ + avio_wb16(pb, language_code("und")); /* language */ + avio_wb16(pb, 0x0); /* ? */ + avio_wb16(pb, 0x021C); /* data */ mov_write_psp_udta_tag(pb, LIBAVCODEC_IDENT, "eng", 0x04); mov_write_psp_udta_tag(pb, title->value, "eng", 0x01); @@ -1711,7 +1711,7 @@ static int mov_write_moov_tag(AVIOContext *pb, MOVMuxContext *mov, { int i; int64_t pos = url_ftell(pb); - put_be32(pb, 0); /* size placeholder*/ + avio_wb32(pb, 0); /* size placeholder*/ put_tag(pb, "moov"); for (i=0; i<mov->nb_streams; i++) { @@ -1752,11 +1752,11 @@ static int mov_write_moov_tag(AVIOContext *pb, MOVMuxContext *mov, static int mov_write_mdat_tag(AVIOContext *pb, MOVMuxContext *mov) { - put_be32(pb, 8); // placeholder for extended size field (64 bit) + avio_wb32(pb, 8); // placeholder for extended size field (64 bit) put_tag(pb, mov->mode == MODE_MOV ? "wide" : "free"); mov->mdat_pos = url_ftell(pb); - put_be32(pb, 0); /* size placeholder*/ + avio_wb32(pb, 0); /* size placeholder*/ put_tag(pb, "mdat"); return 0; } @@ -1778,7 +1778,7 @@ static int mov_write_ftyp_tag(AVIOContext *pb, AVFormatContext *s) has_h264 = 1; } - put_be32(pb, 0); /* size */ + avio_wb32(pb, 0); /* size */ put_tag(pb, "ftyp"); if (mov->mode == MODE_3GP) { @@ -1796,7 +1796,7 @@ static int mov_write_ftyp_tag(AVIOContext *pb, AVFormatContext *s) else put_tag(pb, "qt "); - put_be32(pb, minor); + avio_wb32(pb, minor); if(mov->mode == MODE_MOV) put_tag(pb, "qt "); @@ -1827,56 +1827,56 @@ static void mov_write_uuidprof_tag(AVIOContext *pb, AVFormatContext *s) int audio_kbitrate= AudioCodec->bit_rate / 1000; int video_kbitrate= FFMIN(VideoCodec->bit_rate / 1000, 800 - audio_kbitrate); - put_be32(pb, 0x94); /* size */ + avio_wb32(pb, 0x94); /* size */ put_tag(pb, "uuid"); put_tag(pb, "PROF"); - put_be32(pb, 0x21d24fce); /* 96 bit UUID */ - put_be32(pb, 0xbb88695c); - put_be32(pb, 0xfac9c740); + avio_wb32(pb, 0x21d24fce); /* 96 bit UUID */ + avio_wb32(pb, 0xbb88695c); + avio_wb32(pb, 0xfac9c740); - put_be32(pb, 0x0); /* ? */ - put_be32(pb, 0x3); /* 3 sections ? */ + avio_wb32(pb, 0x0); /* ? */ + avio_wb32(pb, 0x3); /* 3 sections ? */ - put_be32(pb, 0x14); /* size */ + avio_wb32(pb, 0x14); /* size */ put_tag(pb, "FPRF"); - put_be32(pb, 0x0); /* ? */ - put_be32(pb, 0x0); /* ? */ - put_be32(pb, 0x0); /* ? */ + avio_wb32(pb, 0x0); /* ? */ + avio_wb32(pb, 0x0); /* ? */ + avio_wb32(pb, 0x0); /* ? */ - put_be32(pb, 0x2c); /* size */ + avio_wb32(pb, 0x2c); /* size */ put_tag(pb, "APRF"); /* audio */ - put_be32(pb, 0x0); - put_be32(pb, 0x2); /* TrackID */ + avio_wb32(pb, 0x0); + avio_wb32(pb, 0x2); /* TrackID */ put_tag(pb, "mp4a"); - put_be32(pb, 0x20f); - put_be32(pb, 0x0); - put_be32(pb, audio_kbitrate); - put_be32(pb, audio_kbitrate); - put_be32(pb, AudioRate); - put_be32(pb, AudioCodec->channels); - - put_be32(pb, 0x34); /* size */ + avio_wb32(pb, 0x20f); + avio_wb32(pb, 0x0); + avio_wb32(pb, audio_kbitrate); + avio_wb32(pb, audio_kbitrate); + avio_wb32(pb, AudioRate); + avio_wb32(pb, AudioCodec->channels); + + avio_wb32(pb, 0x34); /* size */ put_tag(pb, "VPRF"); /* video */ - put_be32(pb, 0x0); - put_be32(pb, 0x1); /* TrackID */ + avio_wb32(pb, 0x0); + avio_wb32(pb, 0x1); /* TrackID */ if (VideoCodec->codec_id == CODEC_ID_H264) { put_tag(pb, "avc1"); - put_be16(pb, 0x014D); - put_be16(pb, 0x0015); + avio_wb16(pb, 0x014D); + avio_wb16(pb, 0x0015); } else { put_tag(pb, "mp4v"); - put_be16(pb, 0x0000); - put_be16(pb, 0x0103); + avio_wb16(pb, 0x0000); + avio_wb16(pb, 0x0103); } - put_be32(pb, 0x0); - put_be32(pb, video_kbitrate); - put_be32(pb, video_kbitrate); - put_be32(pb, FrameRate); - put_be32(pb, FrameRate); - put_be16(pb, VideoCodec->width); - put_be16(pb, VideoCodec->height); - put_be32(pb, 0x010001); /* ? */ + avio_wb32(pb, 0x0); + avio_wb32(pb, video_kbitrate); + avio_wb32(pb, video_kbitrate); + avio_wb32(pb, FrameRate); + avio_wb32(pb, FrameRate); + avio_wb16(pb, VideoCodec->width); + avio_wb16(pb, VideoCodec->height); + avio_wb32(pb, 0x010001); /* ? */ } static int mov_parse_mpeg2_frame(AVPacket *pkt, uint32_t *flags) @@ -1946,7 +1946,7 @@ int ff_mov_write_packet(AVFormatContext *s, AVPacket *pkt) /* nal reformating needed */ size = ff_avc_parse_nal_units(pb, pkt->data, pkt->size); } else { - put_buffer(pb, pkt->data, size); + avio_write(pb, pkt->data, size); } if ((enc->codec_id == CODEC_ID_DNXHD || @@ -2201,13 +2201,13 @@ static int mov_write_trailer(AVFormatContext *s) /* Write size of mdat tag */ if (mov->mdat_size+8 <= UINT32_MAX) { url_fseek(pb, mov->mdat_pos, SEEK_SET); - put_be32(pb, mov->mdat_size+8); + avio_wb32(pb, mov->mdat_size+8); } else { /* overwrite 'wide' placeholder atom */ url_fseek(pb, mov->mdat_pos - 8, SEEK_SET); - put_be32(pb, 1); /* special value: real atom size will be 64 bit value after tag field */ + avio_wb32(pb, 1); /* special value: real atom size will be 64 bit value after tag field */ put_tag(pb, "mdat"); - put_be64(pb, mov->mdat_size+16); + avio_wb64(pb, mov->mdat_size+16); } url_fseek(pb, moov_pos, SEEK_SET); diff --git a/libavformat/movenchint.c b/libavformat/movenchint.c index d9c1e44f05..fbc7faace6 100644 --- a/libavformat/movenchint.c +++ b/libavformat/movenchint.c @@ -251,14 +251,14 @@ static void output_immediate(const uint8_t *data, int size, int len = size; if (len > 14) len = 14; - put_byte(out, 1); /* immediate constructor */ - put_byte(out, len); /* amount of valid data */ - put_buffer(out, data, len); + avio_w8(out, 1); /* immediate constructor */ + avio_w8(out, len); /* amount of valid data */ + avio_write(out, data, len); data += len; size -= len; for (; len < 14; len++) - put_byte(out, 0); + avio_w8(out, 0); (*entries)++; } @@ -267,13 +267,13 @@ static void output_immediate(const uint8_t *data, int size, static void output_match(AVIOContext *out, int match_sample, int match_offset, int match_len, int *entries) { - put_byte(out, 2); /* sample constructor */ - put_byte(out, 0); /* track reference */ - put_be16(out, match_len); - put_be32(out, match_sample); - put_be32(out, match_offset); - put_be16(out, 1); /* bytes per block */ - put_be16(out, 1); /* samples per block */ + avio_w8(out, 2); /* sample constructor */ + avio_w8(out, 0); /* track reference */ + avio_wb16(out, match_len); + avio_wb32(out, match_sample); + avio_wb32(out, match_offset); + avio_wb16(out, 1); /* bytes per block */ + avio_wb16(out, 1); /* samples per block */ (*entries)++; } @@ -318,8 +318,8 @@ static int write_hint_packets(AVIOContext *out, const uint8_t *data, count_pos = url_ftell(out); /* RTPsample header */ - put_be16(out, 0); /* packet count */ - put_be16(out, 0); /* reserved */ + avio_wb16(out, 0); /* packet count */ + avio_wb16(out, 0); /* reserved */ while (size > 4) { uint32_t packet_len = AV_RB32(data); @@ -354,12 +354,12 @@ static int write_hint_packets(AVIOContext *out, const uint8_t *data, count++; /* RTPpacket header */ - put_be32(out, 0); /* relative_time */ - put_buffer(out, data, 2); /* RTP header */ - put_be16(out, seq); /* RTPsequenceseed */ - put_be16(out, 0); /* reserved + flags */ + avio_wb32(out, 0); /* relative_time */ + avio_write(out, data, 2); /* RTP header */ + avio_wb16(out, seq); /* RTPsequenceseed */ + avio_wb16(out, 0); /* reserved + flags */ entries_pos = url_ftell(out); - put_be16(out, 0); /* entry count */ + avio_wb16(out, 0); /* entry count */ data += 12; size -= 12; @@ -373,13 +373,13 @@ static int write_hint_packets(AVIOContext *out, const uint8_t *data, curpos = url_ftell(out); url_fseek(out, entries_pos, SEEK_SET); - put_be16(out, entries); + avio_wb16(out, entries); url_fseek(out, curpos, SEEK_SET); } curpos = url_ftell(out); url_fseek(out, count_pos, SEEK_SET); - put_be16(out, count); + avio_wb16(out, count); url_fseek(out, curpos, SEEK_SET); return count; } diff --git a/libavformat/mp3enc.c b/libavformat/mp3enc.c index cdecda67c3..0635228f61 100644 --- a/libavformat/mp3enc.c +++ b/libavformat/mp3enc.c @@ -71,10 +71,10 @@ static int id3v1_create_tag(AVFormatContext *s, uint8_t *buf) static void id3v2_put_size(AVFormatContext *s, int size) { - put_byte(s->pb, size >> 21 & 0x7f); - put_byte(s->pb, size >> 14 & 0x7f); - put_byte(s->pb, size >> 7 & 0x7f); - put_byte(s->pb, size & 0x7f); + avio_w8(s->pb, size >> 21 & 0x7f); + avio_w8(s->pb, size >> 14 & 0x7f); + avio_w8(s->pb, size >> 7 & 0x7f); + avio_w8(s->pb, size & 0x7f); } static int string_is_ascii(const uint8_t *str) @@ -104,9 +104,9 @@ static int id3v2_put_ttag(AVFormatContext *s, const char *str1, const char *str2 (!str2 || string_is_ascii(str2))) enc = ID3v2_ENCODING_ISO8859; - put_byte(dyn_buf, enc); + avio_w8(dyn_buf, enc); if (enc == ID3v2_ENCODING_UTF16BOM) { - put_le16(dyn_buf, 0xFEFF); /* BOM */ + avio_wl16(dyn_buf, 0xFEFF); /* BOM */ put = avio_put_str16le; } else put = avio_put_str; @@ -116,10 +116,10 @@ static int id3v2_put_ttag(AVFormatContext *s, const char *str1, const char *str2 put(dyn_buf, str2); len = url_close_dyn_buf(dyn_buf, &pb); - put_be32(s->pb, tag); + avio_wb32(s->pb, tag); id3v2_put_size(s, len); - put_be16(s->pb, 0); - put_buffer(s->pb, pb, len); + avio_wb16(s->pb, 0); + avio_write(s->pb, pb, len); av_freep(&pb); return len + ID3v2_HEADER_SIZE; @@ -128,7 +128,7 @@ static int id3v2_put_ttag(AVFormatContext *s, const char *str1, const char *str2 static int mp3_write_packet(struct AVFormatContext *s, AVPacket *pkt) { - put_buffer(s->pb, pkt->data, pkt->size); + avio_write(s->pb, pkt->data, pkt->size); put_flush_packet(s->pb); return 0; } @@ -139,7 +139,7 @@ static int mp3_write_trailer(struct AVFormatContext *s) /* write the id3v1 tag */ if (id3v1_create_tag(s, buf) > 0) { - put_buffer(s->pb, buf, ID3v1_TAG_SIZE); + avio_write(s->pb, buf, ID3v1_TAG_SIZE); put_flush_packet(s->pb); } return 0; @@ -206,13 +206,13 @@ static int mp3_write_header(struct AVFormatContext *s) ID3v2_ENCODING_UTF8; int64_t size_pos, cur_pos; - put_be32(s->pb, MKBETAG('I', 'D', '3', mp3->id3v2_version)); - put_byte(s->pb, 0); - put_byte(s->pb, 0); /* flags */ + avio_wb32(s->pb, MKBETAG('I', 'D', '3', mp3->id3v2_version)); + avio_w8(s->pb, 0); + avio_w8(s->pb, 0); /* flags */ /* reserve space for size */ size_pos = url_ftell(s->pb); - put_be32(s->pb, 0); + avio_wb32(s->pb, 0); ff_metadata_conv(&s->metadata, ff_id3v2_34_metadata_conv, NULL); if (mp3->id3v2_version == 4) diff --git a/libavformat/mpegenc.c b/libavformat/mpegenc.c index e5ee32d276..8c5c644f42 100644 --- a/libavformat/mpegenc.c +++ b/libavformat/mpegenc.c @@ -493,12 +493,12 @@ static int mpeg_mux_init(AVFormatContext *ctx) static inline void put_timestamp(AVIOContext *pb, int id, int64_t timestamp) { - put_byte(pb, + avio_w8(pb, (id << 4) | (((timestamp >> 30) & 0x07) << 1) | 1); - put_be16(pb, (uint16_t)((((timestamp >> 15) & 0x7fff) << 1) | 1)); - put_be16(pb, (uint16_t)((((timestamp ) & 0x7fff) << 1) | 1)); + avio_wb16(pb, (uint16_t)((((timestamp >> 15) & 0x7fff) << 1) | 1)); + avio_wb16(pb, (uint16_t)((((timestamp ) & 0x7fff) << 1) | 1)); } @@ -618,16 +618,16 @@ static void put_padding_packet(AVFormatContext *ctx, AVIOContext *pb,int packet_ MpegMuxContext *s = ctx->priv_data; int i; - put_be32(pb, PADDING_STREAM); - put_be16(pb, packet_bytes - 6); + avio_wb32(pb, PADDING_STREAM); + avio_wb16(pb, packet_bytes - 6); if (!s->is_mpeg2) { - put_byte(pb, 0x0f); + avio_w8(pb, 0x0f); packet_bytes -= 7; } else packet_bytes -= 6; for(i=0;i<packet_bytes;i++) - put_byte(pb, 0xff); + avio_w8(pb, 0xff); } static int get_nb_frames(AVFormatContext *ctx, StreamInfo *stream, int len){ @@ -699,19 +699,19 @@ static int flush_packet(AVFormatContext *ctx, int stream_index, size = put_system_header(ctx, buf_ptr, 0); buf_ptr += size; size = buf_ptr - buffer; - put_buffer(ctx->pb, buffer, size); + avio_write(ctx->pb, buffer, size); - put_be32(ctx->pb, PRIVATE_STREAM_2); - put_be16(ctx->pb, 0x03d4); // length - put_byte(ctx->pb, 0x00); // substream ID, 00=PCI + avio_wb32(ctx->pb, PRIVATE_STREAM_2); + avio_wb16(ctx->pb, 0x03d4); // length + avio_w8(ctx->pb, 0x00); // substream ID, 00=PCI for (i = 0; i < 979; i++) - put_byte(ctx->pb, 0x00); + avio_w8(ctx->pb, 0x00); - put_be32(ctx->pb, PRIVATE_STREAM_2); - put_be16(ctx->pb, 0x03fa); // length - put_byte(ctx->pb, 0x01); // substream ID, 01=DSI + avio_wb32(ctx->pb, PRIVATE_STREAM_2); + avio_wb16(ctx->pb, 0x03fa); // length + avio_w8(ctx->pb, 0x01); // substream ID, 01=DSI for (i = 0; i < 1017; i++) - put_byte(ctx->pb, 0x00); + avio_w8(ctx->pb, 0x00); memset(buffer, 0, 128); buf_ptr = buffer; @@ -734,7 +734,7 @@ static int flush_packet(AVFormatContext *ctx, int stream_index, } } size = buf_ptr - buffer; - put_buffer(ctx->pb, buffer, size); + avio_write(ctx->pb, buffer, size); packet_size = s->packet_size - size; @@ -839,16 +839,16 @@ static int flush_packet(AVFormatContext *ctx, int stream_index, nb_frames= get_nb_frames(ctx, stream, payload_size - stuffing_size); - put_be32(ctx->pb, startcode); + avio_wb32(ctx->pb, startcode); - put_be16(ctx->pb, packet_size); + avio_wb16(ctx->pb, packet_size); if (!s->is_mpeg2) for(i=0;i<stuffing_size;i++) - put_byte(ctx->pb, 0xff); + avio_w8(ctx->pb, 0xff); if (s->is_mpeg2) { - put_byte(ctx->pb, 0x80); /* mpeg2 id */ + avio_w8(ctx->pb, 0x80); /* mpeg2 id */ pes_flags=0; @@ -865,8 +865,8 @@ static int flush_packet(AVFormatContext *ctx, int stream_index, if (stream->packet_number == 0) pes_flags |= 0x01; - put_byte(ctx->pb, pes_flags); /* flags */ - put_byte(ctx->pb, header_len - 3 + stuffing_size); + avio_w8(ctx->pb, pes_flags); /* flags */ + avio_w8(ctx->pb, header_len - 3 + stuffing_size); if (pes_flags & 0x80) /*write pts*/ put_timestamp(ctx->pb, (pes_flags & 0x40) ? 0x03 : 0x02, pts); @@ -874,13 +874,13 @@ static int flush_packet(AVFormatContext *ctx, int stream_index, put_timestamp(ctx->pb, 0x01, dts); if (pes_flags & 0x01) { /*write pes extension*/ - put_byte(ctx->pb, 0x10); /* flags */ + avio_w8(ctx->pb, 0x10); /* flags */ /* P-STD buffer info */ if ((id & 0xe0) == AUDIO_ID) - put_be16(ctx->pb, 0x4000 | stream->max_buffer_size/ 128); + avio_wb16(ctx->pb, 0x4000 | stream->max_buffer_size/ 128); else - put_be16(ctx->pb, 0x6000 | stream->max_buffer_size/1024); + avio_wb16(ctx->pb, 0x6000 | stream->max_buffer_size/1024); } } else { @@ -892,38 +892,38 @@ static int flush_packet(AVFormatContext *ctx, int stream_index, put_timestamp(ctx->pb, 0x02, pts); } } else { - put_byte(ctx->pb, 0x0f); + avio_w8(ctx->pb, 0x0f); } } if (s->is_mpeg2) { /* special stuffing byte that is always written to prevent accidental generation of start codes. */ - put_byte(ctx->pb, 0xff); + avio_w8(ctx->pb, 0xff); for(i=0;i<stuffing_size;i++) - put_byte(ctx->pb, 0xff); + avio_w8(ctx->pb, 0xff); } if (startcode == PRIVATE_STREAM_1) { - put_byte(ctx->pb, id); + avio_w8(ctx->pb, id); if (id >= 0xa0) { /* LPCM (XXX: check nb_frames) */ - put_byte(ctx->pb, 7); - put_be16(ctx->pb, 4); /* skip 3 header bytes */ - put_byte(ctx->pb, stream->lpcm_header[0]); - put_byte(ctx->pb, stream->lpcm_header[1]); - put_byte(ctx->pb, stream->lpcm_header[2]); + avio_w8(ctx->pb, 7); + avio_wb16(ctx->pb, 4); /* skip 3 header bytes */ + avio_w8(ctx->pb, stream->lpcm_header[0]); + avio_w8(ctx->pb, stream->lpcm_header[1]); + avio_w8(ctx->pb, stream->lpcm_header[2]); } else if (id >= 0x40) { /* AC-3 */ - put_byte(ctx->pb, nb_frames); - put_be16(ctx->pb, trailer_size+1); + avio_w8(ctx->pb, nb_frames); + avio_wb16(ctx->pb, trailer_size+1); } } /* output data */ assert(payload_size - stuffing_size <= av_fifo_size(stream->fifo)); - av_fifo_generic_read(stream->fifo, ctx->pb, payload_size - stuffing_size, &put_buffer); + av_fifo_generic_read(stream->fifo, ctx->pb, payload_size - stuffing_size, &avio_write); stream->bytes_to_iframe -= payload_size - stuffing_size; }else{ payload_size= @@ -934,7 +934,7 @@ static int flush_packet(AVFormatContext *ctx, int stream_index, put_padding_packet(ctx,ctx->pb, pad_packet_bytes); for(i=0;i<zero_trail_bytes;i++) - put_byte(ctx->pb, 0x00); + avio_w8(ctx->pb, 0x00); put_flush_packet(ctx->pb); @@ -961,7 +961,7 @@ static void put_vcd_padding_sector(AVFormatContext *ctx) int i; for(i=0;i<s->packet_size;i++) - put_byte(ctx->pb, 0); + avio_w8(ctx->pb, 0); s->vcd_padding_bytes_written += s->packet_size; @@ -1220,7 +1220,7 @@ static int mpeg_mux_end(AVFormatContext *ctx) /* End header according to MPEG1 systems standard. We do not write it as it is usually not needed by decoders and because it complicates MPEG stream concatenation. */ - //put_be32(ctx->pb, ISO_11172_END_CODE); + //avio_wb32(ctx->pb, ISO_11172_END_CODE); //put_flush_packet(ctx->pb); for(i=0;i<ctx->nb_streams;i++) { diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c index 891d469ab3..99becbcb31 100644 --- a/libavformat/mpegtsenc.c +++ b/libavformat/mpegtsenc.c @@ -415,7 +415,7 @@ static MpegTSService *mpegts_add_service(MpegTSWrite *ts, static void section_write_packet(MpegTSSection *s, const uint8_t *packet) { AVFormatContext *ctx = s->opaque; - put_buffer(ctx->pb, packet, TS_PACKET_SIZE); + avio_write(ctx->pb, packet, TS_PACKET_SIZE); } static int mpegts_write_header(AVFormatContext *s) @@ -625,7 +625,7 @@ static void mpegts_insert_null_packet(AVFormatContext *s) *q++ = 0xff; *q++ = 0x10; memset(q, 0x0FF, TS_PACKET_SIZE - (q - buf)); - put_buffer(s->pb, buf, TS_PACKET_SIZE); + avio_write(s->pb, buf, TS_PACKET_SIZE); } /* Write a single transport stream packet with a PCR and no payload */ @@ -650,7 +650,7 @@ static void mpegts_insert_pcr_only(AVFormatContext *s, AVStream *st) /* stuffing bytes */ memset(q, 0xFF, TS_PACKET_SIZE - (q - buf)); - put_buffer(s->pb, buf, TS_PACKET_SIZE); + avio_write(s->pb, buf, TS_PACKET_SIZE); } static void write_pts(uint8_t *q, int fourbits, int64_t pts) @@ -844,7 +844,7 @@ static void mpegts_write_pes(AVFormatContext *s, AVStream *st, memcpy(buf + TS_PACKET_SIZE - len, payload, len); payload += len; payload_size -= len; - put_buffer(s->pb, buf, TS_PACKET_SIZE); + avio_write(s->pb, buf, TS_PACKET_SIZE); } put_flush_packet(s->pb); } diff --git a/libavformat/mpjpeg.c b/libavformat/mpjpeg.c index 76f598598b..e98fb363e7 100644 --- a/libavformat/mpjpeg.c +++ b/libavformat/mpjpeg.c @@ -29,7 +29,7 @@ static int mpjpeg_write_header(AVFormatContext *s) uint8_t buf1[256]; snprintf(buf1, sizeof(buf1), "--%s\n", BOUNDARY_TAG); - put_buffer(s->pb, buf1, strlen(buf1)); + avio_write(s->pb, buf1, strlen(buf1)); put_flush_packet(s->pb); return 0; } @@ -39,11 +39,11 @@ static int mpjpeg_write_packet(AVFormatContext *s, AVPacket *pkt) uint8_t buf1[256]; snprintf(buf1, sizeof(buf1), "Content-type: image/jpeg\n\n"); - put_buffer(s->pb, buf1, strlen(buf1)); - put_buffer(s->pb, pkt->data, pkt->size); + avio_write(s->pb, buf1, strlen(buf1)); + avio_write(s->pb, pkt->data, pkt->size); snprintf(buf1, sizeof(buf1), "\n--%s\n", BOUNDARY_TAG); - put_buffer(s->pb, buf1, strlen(buf1)); + avio_write(s->pb, buf1, strlen(buf1)); put_flush_packet(s->pb); return 0; } diff --git a/libavformat/mxfenc.c b/libavformat/mxfenc.c index 9f2e4fe08d..9e63531388 100644 --- a/libavformat/mxfenc.c +++ b/libavformat/mxfenc.c @@ -307,24 +307,24 @@ static const MXFLocalTagPair mxf_local_tag_batch[] = { static void mxf_write_uuid(AVIOContext *pb, enum MXFMetadataSetType type, int value) { - put_buffer(pb, uuid_base, 12); - put_be16(pb, type); - put_be16(pb, value); + avio_write(pb, uuid_base, 12); + avio_wb16(pb, type); + avio_wb16(pb, value); } static void mxf_write_umid(AVFormatContext *s, int type) { MXFContext *mxf = s->priv_data; - put_buffer(s->pb, umid_ul, 13); - put_be24(s->pb, mxf->instance_number); - put_buffer(s->pb, mxf->umid, 15); - put_byte(s->pb, type); + avio_write(s->pb, umid_ul, 13); + avio_wb24(s->pb, mxf->instance_number); + avio_write(s->pb, mxf->umid, 15); + avio_w8(s->pb, type); } static void mxf_write_refs_count(AVIOContext *pb, int ref_count) { - put_be32(pb, ref_count); - put_be32(pb, 16); + avio_wb32(pb, ref_count); + avio_wb32(pb, 16); } static int klv_ber_length(uint64_t len) @@ -341,25 +341,25 @@ static int klv_encode_ber_length(AVIOContext *pb, uint64_t len) int size; if (len < 128) { //short form - put_byte(pb, len); + avio_w8(pb, len); return 1; } size = (av_log2(len) >> 3) + 1; // long form - put_byte(pb, 0x80 + size); + avio_w8(pb, 0x80 + size); while(size) { size--; - put_byte(pb, len >> 8 * size & 0xff); + avio_w8(pb, len >> 8 * size & 0xff); } return 0; } static void klv_encode_ber4_length(AVIOContext *pb, int len) { - put_byte(pb, 0x80 + 3); - put_be24(pb, len); + avio_w8(pb, 0x80 + 3); + avio_wb24(pb, len); } /* @@ -381,28 +381,28 @@ static void mxf_write_primer_pack(AVFormatContext *s) local_tag_number = FF_ARRAY_ELEMS(mxf_local_tag_batch); - put_buffer(pb, primer_pack_key, 16); + avio_write(pb, primer_pack_key, 16); klv_encode_ber_length(pb, local_tag_number * 18 + 8); - put_be32(pb, local_tag_number); // local_tag num - put_be32(pb, 18); // item size, always 18 according to the specs + avio_wb32(pb, local_tag_number); // local_tag num + avio_wb32(pb, 18); // item size, always 18 according to the specs for (i = 0; i < local_tag_number; i++) { - put_be16(pb, mxf_local_tag_batch[i].local_tag); - put_buffer(pb, mxf_local_tag_batch[i].uid, 16); + avio_wb16(pb, mxf_local_tag_batch[i].local_tag); + avio_write(pb, mxf_local_tag_batch[i].uid, 16); } } static void mxf_write_local_tag(AVIOContext *pb, int size, int tag) { - put_be16(pb, tag); - put_be16(pb, size); + avio_wb16(pb, tag); + avio_wb16(pb, size); } static void mxf_write_metadata_key(AVIOContext *pb, unsigned int value) { - put_buffer(pb, header_metadata_key, 13); - put_be24(pb, value); + avio_write(pb, header_metadata_key, 13); + avio_wb24(pb, value); } static void mxf_free(AVFormatContext *s) @@ -436,7 +436,7 @@ static void mxf_write_essence_container_refs(AVFormatContext *s) av_log(s,AV_LOG_DEBUG, "essence container count:%d\n", c->essence_container_count); for (i = 0; i < c->essence_container_count; i++) { MXFStreamContext *sc = s->streams[i]->priv_data; - put_buffer(pb, mxf_essence_container_uls[sc->index].container_ul, 16); + avio_write(pb, mxf_essence_container_uls[sc->index].container_ul, 16); } } @@ -456,11 +456,11 @@ static void mxf_write_preface(AVFormatContext *s) // last modified date mxf_write_local_tag(pb, 8, 0x3B02); - put_be64(pb, mxf->timestamp); + avio_wb64(pb, mxf->timestamp); // write version mxf_write_local_tag(pb, 2, 0x3B05); - put_be16(pb, 258); // v1.2 + avio_wb16(pb, 258); // v1.2 // write identification_refs mxf_write_local_tag(pb, 16 + 8, 0x3B06); @@ -473,7 +473,7 @@ static void mxf_write_preface(AVFormatContext *s) // operational pattern mxf_write_local_tag(pb, 16, 0x3B09); - put_buffer(pb, op1a_ul, 16); + avio_write(pb, op1a_ul, 16); // write essence_container_refs mxf_write_local_tag(pb, 8 + 16 * mxf->essence_container_count, 0x3B0A); @@ -481,7 +481,7 @@ static void mxf_write_preface(AVFormatContext *s) // write dm_scheme_refs mxf_write_local_tag(pb, 8, 0x3B0B); - put_be64(pb, 0); + avio_wb64(pb, 0); } /* @@ -492,7 +492,7 @@ static void mxf_write_local_tag_utf16(AVIOContext *pb, int tag, const char *valu int i, size = strlen(value); mxf_write_local_tag(pb, size*2, tag); for (i = 0; i < size; i++) - put_be16(pb, value[i]); + avio_wb16(pb, value[i]); } static void mxf_write_identification(AVFormatContext *s) @@ -531,7 +531,7 @@ static void mxf_write_identification(AVFormatContext *s) // modification date mxf_write_local_tag(pb, 8, 0x3C06); - put_be64(pb, mxf->timestamp); + avio_wb64(pb, mxf->timestamp); } static void mxf_write_content_storage(AVFormatContext *s) @@ -576,22 +576,22 @@ static void mxf_write_track(AVFormatContext *s, AVStream *st, enum MXFMetadataSe // write track id mxf_write_local_tag(pb, 4, 0x4801); - put_be32(pb, st->index+2); + avio_wb32(pb, st->index+2); // write track number mxf_write_local_tag(pb, 4, 0x4804); if (type == MaterialPackage) - put_be32(pb, 0); // track number of material package is 0 + avio_wb32(pb, 0); // track number of material package is 0 else - put_buffer(pb, sc->track_essence_element_key + 12, 4); + avio_write(pb, sc->track_essence_element_key + 12, 4); mxf_write_local_tag(pb, 8, 0x4B01); - put_be32(pb, mxf->time_base.den); - put_be32(pb, mxf->time_base.num); + avio_wb32(pb, mxf->time_base.den); + avio_wb32(pb, mxf->time_base.num); // write origin mxf_write_local_tag(pb, 8, 0x4B02); - put_be64(pb, 0); + avio_wb64(pb, 0); // write sequence refs mxf_write_local_tag(pb, 16, 0x4803); @@ -608,15 +608,15 @@ static void mxf_write_common_fields(AVFormatContext *s, AVStream *st) // find data define uls mxf_write_local_tag(pb, 16, 0x0201); if (st == mxf->timecode_track) - put_buffer(pb, smpte_12m_timecode_track_data_ul, 16); + avio_write(pb, smpte_12m_timecode_track_data_ul, 16); else { const MXFCodecUL *data_def_ul = mxf_get_data_definition_ul(st->codec->codec_type); - put_buffer(pb, data_def_ul->uid, 16); + avio_write(pb, data_def_ul->uid, 16); } // write duration mxf_write_local_tag(pb, 8, 0x0202); - put_be64(pb, mxf->duration); + avio_wb64(pb, mxf->duration); } static void mxf_write_sequence(AVFormatContext *s, AVStream *st, enum MXFMetadataSetType type) @@ -664,15 +664,15 @@ static void mxf_write_timecode_component(AVFormatContext *s, AVStream *st, enum // Start Time Code mxf_write_local_tag(pb, 8, 0x1501); - put_be64(pb, mxf->timecode_start); + avio_wb64(pb, mxf->timecode_start); // Rounded Time Code Base mxf_write_local_tag(pb, 2, 0x1502); - put_be16(pb, mxf->timecode_base); + avio_wb16(pb, mxf->timecode_base); // Drop Frame mxf_write_local_tag(pb, 1, 0x1503); - put_byte(pb, mxf->timecode_drop_frame); + avio_w8(pb, mxf->timecode_drop_frame); } static void mxf_write_structural_component(AVFormatContext *s, AVStream *st, enum MXFMetadataSetType type) @@ -693,22 +693,22 @@ static void mxf_write_structural_component(AVFormatContext *s, AVStream *st, enu // write start_position mxf_write_local_tag(pb, 8, 0x1201); - put_be64(pb, 0); + avio_wb64(pb, 0); // write source package uid, end of the reference mxf_write_local_tag(pb, 32, 0x1101); if (type == SourcePackage) { for (i = 0; i < 4; i++) - put_be64(pb, 0); + avio_wb64(pb, 0); } else mxf_write_umid(s, 1); // write source track id mxf_write_local_tag(pb, 4, 0x1102); if (type == SourcePackage) - put_be32(pb, 0); + avio_wb32(pb, 0); else - put_be32(pb, st->index+2); + avio_wb32(pb, st->index+2); } static void mxf_write_multi_descriptor(AVFormatContext *s) @@ -728,8 +728,8 @@ static void mxf_write_multi_descriptor(AVFormatContext *s) // write sample rate mxf_write_local_tag(pb, 8, 0x3001); - put_be32(pb, mxf->time_base.den); - put_be32(pb, mxf->time_base.num); + avio_wb32(pb, mxf->time_base.den); + avio_wb32(pb, mxf->time_base.num); // write essence container ul mxf_write_local_tag(pb, 16, 0x3004); @@ -739,7 +739,7 @@ static void mxf_write_multi_descriptor(AVFormatContext *s) MXFStreamContext *sc = s->streams[0]->priv_data; ul = mxf_essence_container_uls[sc->index].container_ul; } - put_buffer(pb, ul, 16); + avio_write(pb, ul, 16); // write sub descriptor refs mxf_write_local_tag(pb, s->nb_streams * 16 + 8, 0x3F01); @@ -754,21 +754,21 @@ static void mxf_write_generic_desc(AVFormatContext *s, AVStream *st, const UID k MXFStreamContext *sc = st->priv_data; AVIOContext *pb = s->pb; - put_buffer(pb, key, 16); + avio_write(pb, key, 16); klv_encode_ber4_length(pb, size+20+8+12+20); mxf_write_local_tag(pb, 16, 0x3C0A); mxf_write_uuid(pb, SubDescriptor, st->index); mxf_write_local_tag(pb, 4, 0x3006); - put_be32(pb, st->index+2); + avio_wb32(pb, st->index+2); mxf_write_local_tag(pb, 8, 0x3001); - put_be32(pb, mxf->time_base.den); - put_be32(pb, mxf->time_base.num); + avio_wb32(pb, mxf->time_base.den); + avio_wb32(pb, mxf->time_base.num); mxf_write_local_tag(pb, 16, 0x3004); - put_buffer(pb, mxf_essence_container_uls[sc->index].container_ul, 16); + avio_write(pb, mxf_essence_container_uls[sc->index].container_ul, 16); } static const UID mxf_mpegvideo_descriptor_key = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x51,0x00 }; @@ -788,13 +788,13 @@ static void mxf_write_cdci_common(AVFormatContext *s, AVStream *st, const UID ke mxf_write_generic_desc(s, st, key, size+8+8+8+8+8+8+5+16+sc->interlaced*4+12+20); mxf_write_local_tag(pb, 4, 0x3203); - put_be32(pb, st->codec->width); + avio_wb32(pb, st->codec->width); mxf_write_local_tag(pb, 4, 0x3202); - put_be32(pb, stored_height>>sc->interlaced); + avio_wb32(pb, stored_height>>sc->interlaced); mxf_write_local_tag(pb, 4, 0x3209); - put_be32(pb, st->codec->width); + avio_wb32(pb, st->codec->width); if (st->codec->height == 608) // PAL + VBI display_height = 576; @@ -804,19 +804,19 @@ static void mxf_write_cdci_common(AVFormatContext *s, AVStream *st, const UID ke display_height = st->codec->height; mxf_write_local_tag(pb, 4, 0x3208); - put_be32(pb, display_height>>sc->interlaced); + avio_wb32(pb, display_height>>sc->interlaced); // component depth mxf_write_local_tag(pb, 4, 0x3301); - put_be32(pb, 8); + avio_wb32(pb, 8); // horizontal subsampling mxf_write_local_tag(pb, 4, 0x3302); - put_be32(pb, 2); + avio_wb32(pb, 2); // frame layout mxf_write_local_tag(pb, 1, 0x320C); - put_byte(pb, sc->interlaced); + avio_w8(pb, sc->interlaced); // video line map switch (st->codec->height) { @@ -835,18 +835,18 @@ static void mxf_write_cdci_common(AVFormatContext *s, AVStream *st, const UID ke } mxf_write_local_tag(pb, 12+sc->interlaced*4, 0x320D); - put_be32(pb, sc->interlaced ? 2 : 1); - put_be32(pb, 4); - put_be32(pb, f1); + avio_wb32(pb, sc->interlaced ? 2 : 1); + avio_wb32(pb, 4); + avio_wb32(pb, f1); if (sc->interlaced) - put_be32(pb, f2); + avio_wb32(pb, f2); mxf_write_local_tag(pb, 8, 0x320E); - put_be32(pb, sc->aspect_ratio.num); - put_be32(pb, sc->aspect_ratio.den); + avio_wb32(pb, sc->aspect_ratio.num); + avio_wb32(pb, sc->aspect_ratio.den); mxf_write_local_tag(pb, 16, 0x3201); - put_buffer(pb, *sc->codec_ul, 16); + avio_write(pb, *sc->codec_ul, 16); } static void mxf_write_cdci_desc(AVFormatContext *s, AVStream *st) @@ -863,13 +863,13 @@ static void mxf_write_mpegvideo_desc(AVFormatContext *s, AVStream *st) // bit rate mxf_write_local_tag(pb, 4, 0x8000); - put_be32(pb, st->codec->bit_rate); + avio_wb32(pb, st->codec->bit_rate); // profile and level mxf_write_local_tag(pb, 1, 0x8007); if (!st->codec->profile) profile_and_level |= 0x80; // escape bit - put_byte(pb, profile_and_level); + avio_w8(pb, profile_and_level); } static void mxf_write_generic_sound_common(AVFormatContext *s, AVStream *st, const UID key, unsigned size) @@ -880,18 +880,18 @@ static void mxf_write_generic_sound_common(AVFormatContext *s, AVStream *st, con // audio locked mxf_write_local_tag(pb, 1, 0x3D02); - put_byte(pb, 1); + avio_w8(pb, 1); // write audio sampling rate mxf_write_local_tag(pb, 8, 0x3D03); - put_be32(pb, st->codec->sample_rate); - put_be32(pb, 1); + avio_wb32(pb, st->codec->sample_rate); + avio_wb32(pb, 1); mxf_write_local_tag(pb, 4, 0x3D07); - put_be32(pb, st->codec->channels); + avio_wb32(pb, st->codec->channels); mxf_write_local_tag(pb, 4, 0x3D01); - put_be32(pb, av_get_bits_per_sample(st->codec->codec_id)); + avio_wb32(pb, av_get_bits_per_sample(st->codec->codec_id)); } static void mxf_write_wav_common(AVFormatContext *s, AVStream *st, const UID key, unsigned size) @@ -901,11 +901,11 @@ static void mxf_write_wav_common(AVFormatContext *s, AVStream *st, const UID key mxf_write_generic_sound_common(s, st, key, size+6+8); mxf_write_local_tag(pb, 2, 0x3D0A); - put_be16(pb, st->codec->block_align); + avio_wb16(pb, st->codec->block_align); // avg bytes per sec mxf_write_local_tag(pb, 4, 0x3D09); - put_be32(pb, st->codec->block_align*st->codec->sample_rate); + avio_wb32(pb, st->codec->block_align*st->codec->sample_rate); } static void mxf_write_wav_desc(AVFormatContext *s, AVStream *st) @@ -952,11 +952,11 @@ static void mxf_write_package(AVFormatContext *s, enum MXFMetadataSetType type) // package creation date mxf_write_local_tag(pb, 8, 0x4405); - put_be64(pb, mxf->timestamp); + avio_wb64(pb, mxf->timestamp); // package modified date mxf_write_local_tag(pb, 8, 0x4404); - put_be64(pb, mxf->timestamp); + avio_wb64(pb, mxf->timestamp); // write track refs mxf_write_local_tag(pb, track_count*16 + 8, 0x4403); @@ -1008,10 +1008,10 @@ static int mxf_write_essence_container_data(AVFormatContext *s) mxf_write_umid(s, 1); mxf_write_local_tag(pb, 4, 0x3F07); // BodySID - put_be32(pb, 1); + avio_wb32(pb, 1); mxf_write_local_tag(pb, 4, 0x3F06); // IndexSID - put_be32(pb, 2); + avio_wb32(pb, 2); return 0; } @@ -1048,7 +1048,7 @@ static void mxf_write_index_table_segment(AVFormatContext *s) if (!mxf->edit_units_count && !mxf->edit_unit_byte_count) return; - put_buffer(pb, index_table_segment_key, 16); + avio_write(pb, index_table_segment_key, 16); if (mxf->edit_unit_byte_count) { klv_encode_ber_length(pb, 80); @@ -1063,65 +1063,65 @@ static void mxf_write_index_table_segment(AVFormatContext *s) // index edit rate mxf_write_local_tag(pb, 8, 0x3F0B); - put_be32(pb, mxf->time_base.den); - put_be32(pb, mxf->time_base.num); + avio_wb32(pb, mxf->time_base.den); + avio_wb32(pb, mxf->time_base.num); // index start position mxf_write_local_tag(pb, 8, 0x3F0C); - put_be64(pb, mxf->last_indexed_edit_unit); + avio_wb64(pb, mxf->last_indexed_edit_unit); // index duration mxf_write_local_tag(pb, 8, 0x3F0D); if (mxf->edit_unit_byte_count) - put_be64(pb, 0); // index table covers whole container + avio_wb64(pb, 0); // index table covers whole container else - put_be64(pb, mxf->edit_units_count); + avio_wb64(pb, mxf->edit_units_count); // edit unit byte count mxf_write_local_tag(pb, 4, 0x3F05); - put_be32(pb, mxf->edit_unit_byte_count); + avio_wb32(pb, mxf->edit_unit_byte_count); // index sid mxf_write_local_tag(pb, 4, 0x3F06); - put_be32(pb, 2); + avio_wb32(pb, 2); // body sid mxf_write_local_tag(pb, 4, 0x3F07); - put_be32(pb, 1); + avio_wb32(pb, 1); if (!mxf->edit_unit_byte_count) { // real slice count - 1 mxf_write_local_tag(pb, 1, 0x3F08); - put_byte(pb, mxf->slice_count); + avio_w8(pb, mxf->slice_count); // delta entry array mxf_write_local_tag(pb, 8 + (s->nb_streams+1)*6, 0x3F09); - put_be32(pb, s->nb_streams+1); // num of entries - put_be32(pb, 6); // size of one entry + avio_wb32(pb, s->nb_streams+1); // num of entries + avio_wb32(pb, 6); // size of one entry // write system item delta entry - put_byte(pb, 0); - put_byte(pb, 0); // slice entry - put_be32(pb, 0); // element delta + avio_w8(pb, 0); + avio_w8(pb, 0); // slice entry + avio_wb32(pb, 0); // element delta for (i = 0; i < s->nb_streams; i++) { AVStream *st = s->streams[i]; MXFStreamContext *sc = st->priv_data; - put_byte(pb, sc->temporal_reordering); + avio_w8(pb, sc->temporal_reordering); if (sc->temporal_reordering) temporal_reordering = 1; if (i == 0) { // video track - put_byte(pb, 0); // slice number - put_be32(pb, KAG_SIZE); // system item size including klv fill + avio_w8(pb, 0); // slice number + avio_wb32(pb, KAG_SIZE); // system item size including klv fill } else { // audio track unsigned audio_frame_size = sc->aic.samples[0]*sc->aic.sample_size; audio_frame_size += klv_fill_size(audio_frame_size); - put_byte(pb, 1); - put_be32(pb, (i-1)*audio_frame_size); // element delta + avio_w8(pb, 1); + avio_wb32(pb, (i-1)*audio_frame_size); // element delta } } mxf_write_local_tag(pb, 8 + mxf->edit_units_count*(11+mxf->slice_count*4), 0x3F0A); - put_be32(pb, mxf->edit_units_count); // num of entries - put_be32(pb, 11+mxf->slice_count*4); // size of one entry + avio_wb32(pb, mxf->edit_units_count); // num of entries + avio_wb32(pb, 11+mxf->slice_count*4); // size of one entry for (i = 0; i < mxf->edit_units_count; i++) { int temporal_offset = 0; @@ -1143,12 +1143,12 @@ static void mxf_write_index_table_segment(AVFormatContext *s) temporal_offset = j - key_index - pic_num_in_gop; } } - put_byte(pb, temporal_offset); + avio_w8(pb, temporal_offset); if ((mxf->index_entries[i].flags & 0x30) == 0x30) { // back and forward prediction - put_byte(pb, mxf->last_key_index - i); + avio_w8(pb, mxf->last_key_index - i); } else { - put_byte(pb, key_index - i); // key frame offset + avio_w8(pb, key_index - i); // key frame offset if ((mxf->index_entries[i].flags & 0x20) == 0x20) // only forward mxf->last_key_index = key_index; } @@ -1156,11 +1156,11 @@ static void mxf_write_index_table_segment(AVFormatContext *s) if (!(mxf->index_entries[i].flags & 0x33) && // I frame mxf->index_entries[i].flags & 0x40 && !temporal_offset) mxf->index_entries[i].flags |= 0x80; // random access - put_byte(pb, mxf->index_entries[i].flags); + avio_w8(pb, mxf->index_entries[i].flags); // stream offset - put_be64(pb, mxf->index_entries[i].offset); + avio_wb64(pb, mxf->index_entries[i].offset); if (s->nb_streams > 1) - put_be32(pb, mxf->index_entries[i].slice_offset); + avio_wb32(pb, mxf->index_entries[i].slice_offset); } mxf->last_key_index = key_index - mxf->edit_units_count; @@ -1173,11 +1173,11 @@ static void mxf_write_klv_fill(AVFormatContext *s) { unsigned pad = klv_fill_size(url_ftell(s->pb)); if (pad) { - put_buffer(s->pb, klv_fill_key, 16); + avio_write(s->pb, klv_fill_key, 16); pad -= 16 + 4; klv_encode_ber4_length(s->pb, pad); for (; pad; pad--) - put_byte(s->pb, 0); + avio_w8(s->pb, 0); assert(!(url_ftell(s->pb) & (KAG_SIZE-1))); } } @@ -1213,43 +1213,43 @@ static void mxf_write_partition(AVFormatContext *s, int bodysid, } // write klv - put_buffer(pb, key, 16); + avio_write(pb, key, 16); klv_encode_ber_length(pb, 88 + 16 * mxf->essence_container_count); // write partition value - put_be16(pb, 1); // majorVersion - put_be16(pb, 2); // minorVersion - put_be32(pb, KAG_SIZE); // KAGSize + avio_wb16(pb, 1); // majorVersion + avio_wb16(pb, 2); // minorVersion + avio_wb32(pb, KAG_SIZE); // KAGSize - put_be64(pb, partition_offset); // ThisPartition + avio_wb64(pb, partition_offset); // ThisPartition if (!memcmp(key, body_partition_key, 16) && mxf->body_partitions_count > 1) - put_be64(pb, mxf->body_partition_offset[mxf->body_partitions_count-2]); // PreviousPartition + avio_wb64(pb, mxf->body_partition_offset[mxf->body_partitions_count-2]); // PreviousPartition else if (!memcmp(key, footer_partition_key, 16) && mxf->body_partitions_count) - put_be64(pb, mxf->body_partition_offset[mxf->body_partitions_count-1]); // PreviousPartition + avio_wb64(pb, mxf->body_partition_offset[mxf->body_partitions_count-1]); // PreviousPartition else - put_be64(pb, 0); + avio_wb64(pb, 0); - put_be64(pb, mxf->footer_partition_offset); // footerPartition + avio_wb64(pb, mxf->footer_partition_offset); // footerPartition // set offset header_byte_count_offset = url_ftell(pb); - put_be64(pb, 0); // headerByteCount, update later + avio_wb64(pb, 0); // headerByteCount, update later // indexTable - put_be64(pb, index_byte_count); // indexByteCount - put_be32(pb, index_byte_count ? indexsid : 0); // indexSID + avio_wb64(pb, index_byte_count); // indexByteCount + avio_wb32(pb, index_byte_count ? indexsid : 0); // indexSID // BodyOffset if (bodysid && mxf->edit_units_count && mxf->body_partitions_count) { - put_be64(pb, mxf->body_offset); + avio_wb64(pb, mxf->body_offset); } else - put_be64(pb, 0); + avio_wb64(pb, 0); - put_be32(pb, bodysid); // bodySID + avio_wb32(pb, bodysid); // bodySID // operational pattern - put_buffer(pb, op1a_ul, 16); + avio_write(pb, op1a_ul, 16); // essence container mxf_write_essence_container_refs(s); @@ -1268,7 +1268,7 @@ static void mxf_write_partition(AVFormatContext *s, int bodysid, // update header_byte_count url_fseek(pb, header_byte_count_offset, SEEK_SET); - put_be64(pb, header_byte_count); + avio_wb64(pb, header_byte_count); url_fseek(pb, pos, SEEK_SET); } @@ -1564,34 +1564,34 @@ static void mxf_write_system_item(AVFormatContext *s) frame = mxf->timecode_start + mxf->last_indexed_edit_unit + mxf->edit_units_count; // write system metadata pack - put_buffer(pb, system_metadata_pack_key, 16); + avio_write(pb, system_metadata_pack_key, 16); klv_encode_ber4_length(pb, 57); - put_byte(pb, 0x5c); // UL, user date/time stamp, picture and sound item present - put_byte(pb, 0x04); // content package rate - put_byte(pb, 0x00); // content package type - put_be16(pb, 0x00); // channel handle - put_be16(pb, frame); // continuity count + avio_w8(pb, 0x5c); // UL, user date/time stamp, picture and sound item present + avio_w8(pb, 0x04); // content package rate + avio_w8(pb, 0x00); // content package type + avio_wb16(pb, 0x00); // channel handle + avio_wb16(pb, frame); // continuity count if (mxf->essence_container_count > 1) - put_buffer(pb, multiple_desc_ul, 16); + avio_write(pb, multiple_desc_ul, 16); else { MXFStreamContext *sc = s->streams[0]->priv_data; - put_buffer(pb, mxf_essence_container_uls[sc->index].container_ul, 16); + avio_write(pb, mxf_essence_container_uls[sc->index].container_ul, 16); } - put_byte(pb, 0); - put_be64(pb, 0); - put_be64(pb, 0); // creation date/time stamp + avio_w8(pb, 0); + avio_wb64(pb, 0); + avio_wb64(pb, 0); // creation date/time stamp - put_byte(pb, 0x81); // SMPTE 12M time code + avio_w8(pb, 0x81); // SMPTE 12M time code time_code = ff_framenum_to_12m_time_code(frame, mxf->timecode_drop_frame, mxf->timecode_base); - put_be32(pb, time_code); - put_be32(pb, 0); // binary group data - put_be64(pb, 0); + avio_wb32(pb, time_code); + avio_wb32(pb, 0); // binary group data + avio_wb64(pb, 0); // write system metadata package set - put_buffer(pb, system_metadata_package_set_key, 16); + avio_write(pb, system_metadata_package_set_key, 16); klv_encode_ber4_length(pb, 35); - put_byte(pb, 0x83); // UMID - put_be16(pb, 0x20); + avio_w8(pb, 0x83); // UMID + avio_wb16(pb, 0x20); mxf_write_umid(s, 1); } @@ -1607,21 +1607,21 @@ static void mxf_write_d10_video_packet(AVFormatContext *s, AVStream *st, AVPacke packet_size += klv_fill_size(packet_size); klv_encode_ber4_length(pb, pkt->size); - put_buffer(pb, pkt->data, pkt->size); + avio_write(pb, pkt->data, pkt->size); // ensure CBR muxing by padding to correct video frame size pad = packet_size - pkt->size - 16 - 4; if (pad > 20) { - put_buffer(s->pb, klv_fill_key, 16); + avio_write(s->pb, klv_fill_key, 16); pad -= 16 + 4; klv_encode_ber4_length(s->pb, pad); for (; pad; pad--) - put_byte(s->pb, 0); + avio_w8(s->pb, 0); assert(!(url_ftell(s->pb) & (KAG_SIZE-1))); } else { av_log(s, AV_LOG_WARNING, "cannot fill d-10 video packet\n"); for (; pad > 0; pad--) - put_byte(s->pb, 0); + avio_w8(s->pb, 0); } } @@ -1636,9 +1636,9 @@ static void mxf_write_d10_audio_packet(AVFormatContext *s, AVStream *st, AVPacke klv_encode_ber4_length(pb, 4 + frame_size*4*8); - put_byte(pb, (frame_size == 1920 ? 0 : (mxf->edit_units_count-1) % 5 + 1)); - put_le16(pb, frame_size); - put_byte(pb, (1<<st->codec->channels)-1); + avio_w8(pb, (frame_size == 1920 ? 0 : (mxf->edit_units_count-1) % 5 + 1)); + avio_wl16(pb, frame_size); + avio_w8(pb, (1<<st->codec->channels)-1); while (samples < end) { for (i = 0; i < st->codec->channels; i++) { @@ -1650,10 +1650,10 @@ static void mxf_write_d10_audio_packet(AVFormatContext *s, AVStream *st, AVPacke sample = AV_RL16(samples)<<12; samples += 2; } - put_le32(pb, sample | i); + avio_wl32(pb, sample | i); } for (; i < 8; i++) - put_le32(pb, i); + avio_wl32(pb, i); } } @@ -1719,7 +1719,7 @@ static int mxf_write_packet(AVFormatContext *s, AVPacket *pkt) } mxf_write_klv_fill(s); - put_buffer(pb, sc->track_essence_element_key, 16); // write key + avio_write(pb, sc->track_essence_element_key, 16); // write key if (s->oformat == &ff_mxf_d10_muxer) { if (st->codec->codec_type == AVMEDIA_TYPE_VIDEO) mxf_write_d10_video_packet(s, st, pkt); @@ -1727,7 +1727,7 @@ static int mxf_write_packet(AVFormatContext *s, AVPacket *pkt) mxf_write_d10_audio_packet(s, st, pkt); } else { klv_encode_ber4_length(pb, pkt->size); // write length - put_buffer(pb, pkt->data, pkt->size); + avio_write(pb, pkt->data, pkt->size); mxf->body_offset += 16+4+pkt->size + klv_fill_size(16+4+pkt->size); } @@ -1743,24 +1743,24 @@ static void mxf_write_random_index_pack(AVFormatContext *s) uint64_t pos = url_ftell(pb); int i; - put_buffer(pb, random_index_pack_key, 16); + avio_write(pb, random_index_pack_key, 16); klv_encode_ber_length(pb, 28 + 12*mxf->body_partitions_count); if (mxf->edit_unit_byte_count) - put_be32(pb, 1); // BodySID of header partition + avio_wb32(pb, 1); // BodySID of header partition else - put_be32(pb, 0); - put_be64(pb, 0); // offset of header partition + avio_wb32(pb, 0); + avio_wb64(pb, 0); // offset of header partition for (i = 0; i < mxf->body_partitions_count; i++) { - put_be32(pb, 1); // BodySID - put_be64(pb, mxf->body_partition_offset[i]); + avio_wb32(pb, 1); // BodySID + avio_wb64(pb, mxf->body_partition_offset[i]); } - put_be32(pb, 0); // BodySID of footer partition - put_be64(pb, mxf->footer_partition_offset); + avio_wb32(pb, 0); // BodySID of footer partition + avio_wb64(pb, mxf->footer_partition_offset); - put_be32(pb, url_ftell(pb) - pos + 4); + avio_wb32(pb, url_ftell(pb) - pos + 4); } static int mxf_write_footer(AVFormatContext *s) diff --git a/libavformat/nutenc.c b/libavformat/nutenc.c index ce7d6522a9..078ffac0ba 100644 --- a/libavformat/nutenc.c +++ b/libavformat/nutenc.c @@ -254,7 +254,7 @@ static void put_str(AVIOContext *bc, const char *string){ int len= strlen(string); ff_put_v(bc, len); - put_buffer(bc, string, len); + avio_write(bc, string, len); } static void put_s(AVIOContext *bc, int64_t val){ @@ -285,16 +285,16 @@ static void put_packet(NUTContext *nut, AVIOContext *bc, AVIOContext *dyn_bc, in if(forw_ptr > 4096) init_checksum(bc, ff_crc04C11DB7_update, 0); - put_be64(bc, startcode); + avio_wb64(bc, startcode); ff_put_v(bc, forw_ptr); if(forw_ptr > 4096) - put_le32(bc, get_checksum(bc)); + avio_wl32(bc, get_checksum(bc)); if(calculate_checksum) init_checksum(bc, ff_crc04C11DB7_update, 0); - put_buffer(bc, dyn_buf, dyn_size); + avio_write(bc, dyn_buf, dyn_size); if(calculate_checksum) - put_le32(bc, get_checksum(bc)); + avio_wl32(bc, get_checksum(bc)); av_free(dyn_buf); } @@ -366,7 +366,7 @@ static void write_mainheader(NUTContext *nut, AVIOContext *bc){ ff_put_v(bc, nut->header_count-1); for(i=1; i<nut->header_count; i++){ ff_put_v(bc, nut->header_len[i]); - put_buffer(bc, nut->header[i], nut->header_len[i]); + avio_write(bc, nut->header[i], nut->header_len[i]); } } @@ -382,7 +382,7 @@ static int write_streamheader(AVFormatContext *avctx, AVIOContext *bc, AVStream } ff_put_v(bc, 4); if (codec->codec_tag){ - put_le32(bc, codec->codec_tag); + avio_wl32(bc, codec->codec_tag); } else { av_log(avctx, AV_LOG_ERROR, "No codec tag defined for stream %d\n", i); return AVERROR(EINVAL); @@ -392,10 +392,10 @@ static int write_streamheader(AVFormatContext *avctx, AVIOContext *bc, AVStream ff_put_v(bc, nut->stream[i].msb_pts_shift); ff_put_v(bc, nut->stream[i].max_pts_distance); ff_put_v(bc, codec->has_b_frames); - put_byte(bc, 0); /* flags: 0x1 - fixed_fps, 0x2 - index_present */ + avio_w8(bc, 0); /* flags: 0x1 - fixed_fps, 0x2 - index_present */ ff_put_v(bc, codec->extradata_size); - put_buffer(bc, codec->extradata, codec->extradata_size); + avio_write(bc, codec->extradata, codec->extradata_size); switch(codec->codec_type){ case AVMEDIA_TYPE_AUDIO: @@ -450,7 +450,7 @@ static int write_globalinfo(NUTContext *nut, AVIOContext *bc){ ff_put_v(bc, count); dyn_size= url_close_dyn_buf(dyn_bc, &dyn_buf); - put_buffer(bc, dyn_buf, dyn_size); + avio_write(bc, dyn_buf, dyn_size); av_free(dyn_buf); return 0; } @@ -479,7 +479,7 @@ static int write_streaminfo(NUTContext *nut, AVIOContext *bc, int stream_id){ ff_put_v(bc, count); - put_buffer(bc, dyn_buf, dyn_size); + avio_write(bc, dyn_buf, dyn_size); } av_free(dyn_buf); @@ -575,8 +575,8 @@ static int write_header(AVFormatContext *s){ build_frame_code(s); assert(nut->frame_code['N'].flags == FLAG_INVALID); - put_buffer(bc, ID_STRING, strlen(ID_STRING)); - put_byte(bc, 0); + avio_write(bc, ID_STRING, strlen(ID_STRING)); + avio_w8(bc, 0); if ((ret = write_headers(s, bc)) < 0) return ret; @@ -749,7 +749,7 @@ static int write_packet(AVFormatContext *s, AVPacket *pkt){ header_idx= fc->header_idx; init_checksum(bc, ff_crc04C11DB7_update, 0); - put_byte(bc, frame_code); + avio_w8(bc, frame_code); if(flags & FLAG_CODED){ ff_put_v(bc, (flags^needed_flags) & ~(FLAG_CODED)); flags = needed_flags; @@ -759,10 +759,10 @@ static int write_packet(AVFormatContext *s, AVPacket *pkt){ if(flags & FLAG_SIZE_MSB) ff_put_v(bc, pkt->size / fc->size_mul); if(flags & FLAG_HEADER_IDX) ff_put_v(bc, header_idx= best_header_idx); - if(flags & FLAG_CHECKSUM) put_le32(bc, get_checksum(bc)); + if(flags & FLAG_CHECKSUM) avio_wl32(bc, get_checksum(bc)); else get_checksum(bc); - put_buffer(bc, pkt->data + nut->header_len[header_idx], pkt->size - nut->header_len[header_idx]); + avio_write(bc, pkt->data + nut->header_len[header_idx], pkt->size - nut->header_len[header_idx]); nus->last_flags= flags; nus->last_pts= pkt->pts; diff --git a/libavformat/oggenc.c b/libavformat/oggenc.c index 79e4a8aa90..533f89e7b8 100644 --- a/libavformat/oggenc.c +++ b/libavformat/oggenc.c @@ -69,7 +69,7 @@ static void ogg_update_checksum(AVFormatContext *s, AVIOContext *pb, int64_t crc int64_t pos = url_ftell(pb); uint32_t checksum = get_checksum(pb); url_fseek(pb, crc_offset, SEEK_SET); - put_be32(pb, checksum); + avio_wb32(pb, checksum); url_fseek(pb, pos, SEEK_SET); } @@ -86,16 +86,16 @@ static int ogg_write_page(AVFormatContext *s, OGGPage *page, int extra_flags) return ret; init_checksum(pb, ff_crc04C11DB7_update, 0); put_tag(pb, "OggS"); - put_byte(pb, 0); - put_byte(pb, page->flags | extra_flags); - put_le64(pb, page->granule); - put_le32(pb, oggstream->serial_num); - put_le32(pb, oggstream->page_counter++); + avio_w8(pb, 0); + avio_w8(pb, page->flags | extra_flags); + avio_wl64(pb, page->granule); + avio_wl32(pb, oggstream->serial_num); + avio_wl32(pb, oggstream->page_counter++); crc_offset = url_ftell(pb); - put_le32(pb, 0); // crc - put_byte(pb, page->segments_count); - put_buffer(pb, page->segments, page->segments_count); - put_buffer(pb, page->data, page->size); + avio_wl32(pb, 0); // crc + avio_w8(pb, page->segments_count); + avio_write(pb, page->segments, page->segments_count); + avio_write(pb, page->data, page->size); ogg_update_checksum(s, pb, crc_offset); put_flush_packet(pb); @@ -104,7 +104,7 @@ static int ogg_write_page(AVFormatContext *s, OGGPage *page, int extra_flags) if (size < 0) return size; - put_buffer(s->pb, buf, size); + avio_write(s->pb, buf, size); put_flush_packet(s->pb); av_free(buf); oggstream->page_count--; diff --git a/libavformat/rawenc.c b/libavformat/rawenc.c index 6f9fdce4a1..20ddfd5609 100644 --- a/libavformat/rawenc.c +++ b/libavformat/rawenc.c @@ -25,7 +25,7 @@ int ff_raw_write_packet(AVFormatContext *s, AVPacket *pkt) { - put_buffer(s->pb, pkt->data, pkt->size); + avio_write(s->pb, pkt->data, pkt->size); put_flush_packet(s->pb); return 0; } diff --git a/libavformat/riff.c b/libavformat/riff.c index 7111487f8c..4cbc2b7f0a 100644 --- a/libavformat/riff.c +++ b/libavformat/riff.c @@ -322,7 +322,7 @@ const AVCodecTag ff_codec_wav_tags[] = { int64_t ff_start_tag(AVIOContext *pb, const char *tag) { put_tag(pb, tag); - put_le32(pb, 0); + avio_wl32(pb, 0); return url_ftell(pb); } @@ -332,7 +332,7 @@ void ff_end_tag(AVIOContext *pb, int64_t start) pos = url_ftell(pb); url_fseek(pb, start - 4, SEEK_SET); - put_le32(pb, (uint32_t)(pos - start)); + avio_wl32(pb, (uint32_t)(pos - start)); url_fseek(pb, pos, SEEK_SET); } @@ -354,12 +354,12 @@ int ff_put_wav_header(AVIOContext *pb, AVCodecContext *enc) || av_get_bits_per_sample(enc->codec_id) > 16; if (waveformatextensible) { - put_le16(pb, 0xfffe); + avio_wl16(pb, 0xfffe); } else { - put_le16(pb, enc->codec_tag); + avio_wl16(pb, enc->codec_tag); } - put_le16(pb, enc->channels); - put_le32(pb, enc->sample_rate); + avio_wl16(pb, enc->channels); + avio_wl32(pb, enc->sample_rate); if (enc->codec_id == CODEC_ID_MP2 || enc->codec_id == CODEC_ID_MP3 || enc->codec_id == CODEC_ID_GSM_MS) { bps = 0; } else if (enc->codec_id == CODEC_ID_ADPCM_G726) { @@ -393,9 +393,9 @@ int ff_put_wav_header(AVIOContext *pb, AVCodecContext *enc) } else { bytespersec = enc->bit_rate / 8; } - put_le32(pb, bytespersec); /* bytes per second */ - put_le16(pb, blkalign); /* block align */ - put_le16(pb, bps); /* bits per sample */ + avio_wl32(pb, bytespersec); /* bytes per second */ + avio_wl16(pb, blkalign); /* block align */ + avio_wl16(pb, bps); /* bits per sample */ if (enc->codec_id == CODEC_ID_MP3) { hdrsize += 12; bytestream_put_le16(&riff_extradata, 1); /* wID */ @@ -425,20 +425,20 @@ int ff_put_wav_header(AVIOContext *pb, AVCodecContext *enc) } if(waveformatextensible) { /* write WAVEFORMATEXTENSIBLE extensions */ hdrsize += 22; - put_le16(pb, riff_extradata - riff_extradata_start + 22); /* 22 is WAVEFORMATEXTENSIBLE size */ - put_le16(pb, enc->bits_per_coded_sample); /* ValidBitsPerSample || SamplesPerBlock || Reserved */ - put_le32(pb, enc->channel_layout); /* dwChannelMask */ - put_le32(pb, enc->codec_tag); /* GUID + next 3 */ - put_le32(pb, 0x00100000); - put_le32(pb, 0xAA000080); - put_le32(pb, 0x719B3800); + avio_wl16(pb, riff_extradata - riff_extradata_start + 22); /* 22 is WAVEFORMATEXTENSIBLE size */ + avio_wl16(pb, enc->bits_per_coded_sample); /* ValidBitsPerSample || SamplesPerBlock || Reserved */ + avio_wl32(pb, enc->channel_layout); /* dwChannelMask */ + avio_wl32(pb, enc->codec_tag); /* GUID + next 3 */ + avio_wl32(pb, 0x00100000); + avio_wl32(pb, 0xAA000080); + avio_wl32(pb, 0x719B3800); } else if(riff_extradata - riff_extradata_start) { - put_le16(pb, riff_extradata - riff_extradata_start); + avio_wl16(pb, riff_extradata - riff_extradata_start); } - put_buffer(pb, riff_extradata_start, riff_extradata - riff_extradata_start); + avio_write(pb, riff_extradata_start, riff_extradata - riff_extradata_start); if(hdrsize&1){ hdrsize++; - put_byte(pb, 0); + avio_w8(pb, 0); } return hdrsize; @@ -447,25 +447,25 @@ int ff_put_wav_header(AVIOContext *pb, AVCodecContext *enc) /* BITMAPINFOHEADER header */ void ff_put_bmp_header(AVIOContext *pb, AVCodecContext *enc, const AVCodecTag *tags, int for_asf) { - put_le32(pb, 40 + enc->extradata_size); /* size */ - put_le32(pb, enc->width); + avio_wl32(pb, 40 + enc->extradata_size); /* size */ + avio_wl32(pb, enc->width); //We always store RGB TopDown - put_le32(pb, enc->codec_tag ? enc->height : -enc->height); - put_le16(pb, 1); /* planes */ + avio_wl32(pb, enc->codec_tag ? enc->height : -enc->height); + avio_wl16(pb, 1); /* planes */ - put_le16(pb, enc->bits_per_coded_sample ? enc->bits_per_coded_sample : 24); /* depth */ + avio_wl16(pb, enc->bits_per_coded_sample ? enc->bits_per_coded_sample : 24); /* depth */ /* compression type */ - put_le32(pb, enc->codec_tag); - put_le32(pb, enc->width * enc->height * 3); - put_le32(pb, 0); - put_le32(pb, 0); - put_le32(pb, 0); - put_le32(pb, 0); + avio_wl32(pb, enc->codec_tag); + avio_wl32(pb, enc->width * enc->height * 3); + avio_wl32(pb, 0); + avio_wl32(pb, 0); + avio_wl32(pb, 0); + avio_wl32(pb, 0); - put_buffer(pb, enc->extradata, enc->extradata_size); + avio_write(pb, enc->extradata, enc->extradata_size); if (!for_asf && enc->extradata_size & 1) - put_byte(pb, 0); + avio_w8(pb, 0); } #endif //CONFIG_MUXERS diff --git a/libavformat/rmenc.c b/libavformat/rmenc.c index b60b8a20eb..6ba152e45c 100644 --- a/libavformat/rmenc.c +++ b/libavformat/rmenc.c @@ -46,17 +46,17 @@ typedef struct { static void put_str(AVIOContext *s, const char *tag) { - put_be16(s,strlen(tag)); + avio_wb16(s,strlen(tag)); while (*tag) { - put_byte(s, *tag++); + avio_w8(s, *tag++); } } static void put_str8(AVIOContext *s, const char *tag) { - put_byte(s, strlen(tag)); + avio_w8(s, strlen(tag)); while (*tag) { - put_byte(s, *tag++); + avio_w8(s, *tag++); } } @@ -75,14 +75,14 @@ static int rv10_write_header(AVFormatContext *ctx, start_ptr = s->buf_ptr; put_tag(s, ".RMF"); - put_be32(s,18); /* header size */ - put_be16(s,0); - put_be32(s,0); - put_be32(s,4 + ctx->nb_streams); /* num headers */ + avio_wb32(s,18); /* header size */ + avio_wb16(s,0); + avio_wb32(s,0); + avio_wb32(s,4 + ctx->nb_streams); /* num headers */ put_tag(s,"PROP"); - put_be32(s, 50); - put_be16(s, 0); + avio_wb32(s, 50); + avio_wb16(s, 0); packet_max_size = 0; packet_total_size = 0; nb_packets = 0; @@ -100,26 +100,26 @@ static int rv10_write_header(AVFormatContext *ctx, if (v > duration) duration = v; } - put_be32(s, bit_rate); /* max bit rate */ - put_be32(s, bit_rate); /* avg bit rate */ - put_be32(s, packet_max_size); /* max packet size */ + avio_wb32(s, bit_rate); /* max bit rate */ + avio_wb32(s, bit_rate); /* avg bit rate */ + avio_wb32(s, packet_max_size); /* max packet size */ if (nb_packets > 0) packet_avg_size = packet_total_size / nb_packets; else packet_avg_size = 0; - put_be32(s, packet_avg_size); /* avg packet size */ - put_be32(s, nb_packets); /* num packets */ - put_be32(s, duration); /* duration */ - put_be32(s, BUFFER_DURATION); /* preroll */ - put_be32(s, index_pos); /* index offset */ + avio_wb32(s, packet_avg_size); /* avg packet size */ + avio_wb32(s, nb_packets); /* num packets */ + avio_wb32(s, duration); /* duration */ + avio_wb32(s, BUFFER_DURATION); /* preroll */ + avio_wb32(s, index_pos); /* index offset */ /* computation of data the data offset */ data_offset_ptr = s->buf_ptr; - put_be32(s, 0); /* data offset : will be patched after */ - put_be16(s, ctx->nb_streams); /* num streams */ + avio_wb32(s, 0); /* data offset : will be patched after */ + avio_wb16(s, ctx->nb_streams); /* num streams */ flags = 1 | 2; /* save allowed & perfect play */ if (url_is_streamed(s)) flags |= 4; /* live broadcast */ - put_be16(s, flags); + avio_wb16(s, flags); /* comments */ @@ -129,8 +129,8 @@ static int rv10_write_header(AVFormatContext *ctx, tag = av_metadata_get(ctx->metadata, ff_rm_metadata[i], NULL, 0); if(tag) size += strlen(tag->value); } - put_be32(s,size); - put_be16(s,0); + avio_wb32(s,size); + avio_wb16(s,0); for(i=0; i<FF_ARRAY_ELEMS(ff_rm_metadata); i++) { tag = av_metadata_get(ctx->metadata, ff_rm_metadata[i], NULL, 0); put_str(s, tag ? tag->value : ""); @@ -153,29 +153,29 @@ static int rv10_write_header(AVFormatContext *ctx, put_tag(s,"MDPR"); size = 10 + 9 * 4 + strlen(desc) + strlen(mimetype) + codec_data_size; - put_be32(s, size); - put_be16(s, 0); + avio_wb32(s, size); + avio_wb16(s, 0); - put_be16(s, i); /* stream number */ - put_be32(s, stream->bit_rate); /* max bit rate */ - put_be32(s, stream->bit_rate); /* avg bit rate */ - put_be32(s, stream->packet_max_size); /* max packet size */ + avio_wb16(s, i); /* stream number */ + avio_wb32(s, stream->bit_rate); /* max bit rate */ + avio_wb32(s, stream->bit_rate); /* avg bit rate */ + avio_wb32(s, stream->packet_max_size); /* max packet size */ if (stream->nb_packets > 0) packet_avg_size = stream->packet_total_size / stream->nb_packets; else packet_avg_size = 0; - put_be32(s, packet_avg_size); /* avg packet size */ - put_be32(s, 0); /* start time */ - put_be32(s, BUFFER_DURATION); /* preroll */ + avio_wb32(s, packet_avg_size); /* avg packet size */ + avio_wb32(s, 0); /* start time */ + avio_wb32(s, BUFFER_DURATION); /* preroll */ /* duration */ if (url_is_streamed(s) || !stream->total_frames) - put_be32(s, (int)(3600 * 1000)); + avio_wb32(s, (int)(3600 * 1000)); else - put_be32(s, (int)(stream->total_frames * 1000 / stream->frame_rate)); + avio_wb32(s, (int)(stream->total_frames * 1000 / stream->frame_rate)); put_str8(s, desc); put_str8(s, mimetype); - put_be32(s, codec_data_size); + avio_wb32(s, codec_data_size); if (stream->enc->codec_type == AVMEDIA_TYPE_AUDIO) { int coded_frame_size, fscode, sample_rate; @@ -184,12 +184,12 @@ static int rv10_write_header(AVFormatContext *ctx, stream->enc->frame_size) / (8 * sample_rate); /* audio codec info */ put_tag(s, ".ra"); - put_byte(s, 0xfd); - put_be32(s, 0x00040000); /* version */ + avio_w8(s, 0xfd); + avio_wb32(s, 0x00040000); /* version */ put_tag(s, ".ra4"); - put_be32(s, 0x01b53530); /* stream length */ - put_be16(s, 4); /* unknown */ - put_be32(s, 0x39); /* header size */ + avio_wb32(s, 0x01b53530); /* stream length */ + avio_wb16(s, 4); /* unknown */ + avio_wb32(s, 0x39); /* header size */ switch(sample_rate) { case 48000: @@ -208,56 +208,56 @@ static int rv10_write_header(AVFormatContext *ctx, case 8000: fscode = 3; } - put_be16(s, fscode); /* codec additional info, for AC-3, seems + avio_wb16(s, fscode); /* codec additional info, for AC-3, seems to be a frequency code */ /* special hack to compensate rounding errors... */ if (coded_frame_size == 557) coded_frame_size--; - put_be32(s, coded_frame_size); /* frame length */ - put_be32(s, 0x51540); /* unknown */ - put_be32(s, 0x249f0); /* unknown */ - put_be32(s, 0x249f0); /* unknown */ - put_be16(s, 0x01); + avio_wb32(s, coded_frame_size); /* frame length */ + avio_wb32(s, 0x51540); /* unknown */ + avio_wb32(s, 0x249f0); /* unknown */ + avio_wb32(s, 0x249f0); /* unknown */ + avio_wb16(s, 0x01); /* frame length : seems to be very important */ - put_be16(s, coded_frame_size); - put_be32(s, 0); /* unknown */ - put_be16(s, stream->enc->sample_rate); /* sample rate */ - put_be32(s, 0x10); /* unknown */ - put_be16(s, stream->enc->channels); + avio_wb16(s, coded_frame_size); + avio_wb32(s, 0); /* unknown */ + avio_wb16(s, stream->enc->sample_rate); /* sample rate */ + avio_wb32(s, 0x10); /* unknown */ + avio_wb16(s, stream->enc->channels); put_str8(s, "Int0"); /* codec name */ if (stream->enc->codec_tag) { - put_byte(s, 4); /* tag length */ - put_le32(s, stream->enc->codec_tag); + avio_w8(s, 4); /* tag length */ + avio_wl32(s, stream->enc->codec_tag); } else { av_log(ctx, AV_LOG_ERROR, "Invalid codec tag\n"); return -1; } - put_be16(s, 0); /* title length */ - put_be16(s, 0); /* author length */ - put_be16(s, 0); /* copyright length */ - put_byte(s, 0); /* end of header */ + avio_wb16(s, 0); /* title length */ + avio_wb16(s, 0); /* author length */ + avio_wb16(s, 0); /* copyright length */ + avio_w8(s, 0); /* end of header */ } else { /* video codec info */ - put_be32(s,34); /* size */ + avio_wb32(s,34); /* size */ if(stream->enc->codec_id == CODEC_ID_RV10) put_tag(s,"VIDORV10"); else put_tag(s,"VIDORV20"); - put_be16(s, stream->enc->width); - put_be16(s, stream->enc->height); - put_be16(s, (int) stream->frame_rate); /* frames per seconds ? */ - put_be32(s,0); /* unknown meaning */ - put_be16(s, (int) stream->frame_rate); /* unknown meaning */ - put_be32(s,0); /* unknown meaning */ - put_be16(s, 8); /* unknown meaning */ + avio_wb16(s, stream->enc->width); + avio_wb16(s, stream->enc->height); + avio_wb16(s, (int) stream->frame_rate); /* frames per seconds ? */ + avio_wb32(s,0); /* unknown meaning */ + avio_wb16(s, (int) stream->frame_rate); /* unknown meaning */ + avio_wb32(s,0); /* unknown meaning */ + avio_wb16(s, 8); /* unknown meaning */ /* Seems to be the codec version: only use basic H263. The next versions seems to add a diffential DC coding as in MPEG... nothing new under the sun */ if(stream->enc->codec_id == CODEC_ID_RV10) - put_be32(s,0x10000000); + avio_wb32(s,0x10000000); else - put_be32(s,0x20103001); - //put_be32(s,0x10003000); + avio_wb32(s,0x20103001); + //avio_wb32(s,0x10003000); } } @@ -271,11 +271,11 @@ static int rv10_write_header(AVFormatContext *ctx, /* data stream */ put_tag(s,"DATA"); - put_be32(s,data_size + 10 + 8); - put_be16(s,0); + avio_wb32(s,data_size + 10 + 8); + avio_wb16(s,0); - put_be32(s, nb_packets); /* number of packets */ - put_be32(s,0); /* next data header */ + avio_wb32(s, nb_packets); /* number of packets */ + avio_wb32(s,0); /* next data header */ return 0; } @@ -290,13 +290,13 @@ static void write_packet_header(AVFormatContext *ctx, StreamInfo *stream, if (length > stream->packet_max_size) stream->packet_max_size = length; - put_be16(s,0); /* version */ - put_be16(s,length + 12); - put_be16(s, stream->num); /* stream number */ + avio_wb16(s,0); /* version */ + avio_wb16(s,length + 12); + avio_wb16(s, stream->num); /* stream number */ timestamp = (1000 * (float)stream->nb_frames) / stream->frame_rate; - put_be32(s, timestamp); /* timestamp */ - put_byte(s, 0); /* reserved */ - put_byte(s, key_frame ? 2 : 0); /* flags */ + avio_wb32(s, timestamp); /* timestamp */ + avio_w8(s, 0); /* reserved */ + avio_w8(s, key_frame ? 2 : 0); /* flags */ } static int rm_write_header(AVFormatContext *s) @@ -362,9 +362,9 @@ static int rm_write_audio(AVFormatContext *s, const uint8_t *buf, int size, int buf1[i] = buf[i+1]; buf1[i+1] = buf[i]; } - put_buffer(pb, buf1, size); + avio_write(pb, buf1, size); } else { - put_buffer(pb, buf, size); + avio_write(pb, buf, size); } put_flush_packet(pb); stream->nb_frames++; @@ -386,31 +386,31 @@ static int rm_write_video(AVFormatContext *s, const uint8_t *buf, int size, int #if 1 write_packet_header(s, stream, size + 7 + (size >= 0x4000)*4, key_frame); /* bit 7: '1' if final packet of a frame converted in several packets */ - put_byte(pb, 0x81); + avio_w8(pb, 0x81); /* bit 7: '1' if I frame. bits 6..0 : sequence number in current frame starting from 1 */ if (key_frame) { - put_byte(pb, 0x81); + avio_w8(pb, 0x81); } else { - put_byte(pb, 0x01); + avio_w8(pb, 0x01); } if(size >= 0x4000){ - put_be32(pb, size); /* total frame size */ - put_be32(pb, size); /* offset from the start or the end */ + avio_wb32(pb, size); /* total frame size */ + avio_wb32(pb, size); /* offset from the start or the end */ }else{ - put_be16(pb, 0x4000 | size); /* total frame size */ - put_be16(pb, 0x4000 | size); /* offset from the start or the end */ + avio_wb16(pb, 0x4000 | size); /* total frame size */ + avio_wb16(pb, 0x4000 | size); /* offset from the start or the end */ } #else /* full frame */ write_packet_header(s, size + 6); - put_byte(pb, 0xc0); - put_be16(pb, 0x4000 + size); /* total frame size */ - put_be16(pb, 0x4000 + packet_number * 126); /* position in stream */ + avio_w8(pb, 0xc0); + avio_wb16(pb, 0x4000 + size); /* total frame size */ + avio_wb16(pb, 0x4000 + packet_number * 126); /* position in stream */ #endif - put_byte(pb, stream->nb_frames & 0xff); + avio_w8(pb, stream->nb_frames & 0xff); - put_buffer(pb, buf, size); + avio_write(pb, buf, size); put_flush_packet(pb); stream->nb_frames++; @@ -440,8 +440,8 @@ static int rm_write_trailer(AVFormatContext *s) /* FIXME: write index */ /* undocumented end header */ - put_be32(pb, 0); - put_be32(pb, 0); + avio_wb32(pb, 0); + avio_wb32(pb, 0); url_fseek(pb, 0, SEEK_SET); for(i=0;i<s->nb_streams;i++) @@ -449,8 +449,8 @@ static int rm_write_trailer(AVFormatContext *s) rv10_write_header(s, data_size, 0); } else { /* undocumented end header */ - put_be32(pb, 0); - put_be32(pb, 0); + avio_wb32(pb, 0); + avio_wb32(pb, 0); } put_flush_packet(pb); return 0; diff --git a/libavformat/rsoenc.c b/libavformat/rsoenc.c index 0093265772..9c5ee9bd62 100644 --- a/libavformat/rsoenc.c +++ b/libavformat/rsoenc.c @@ -55,10 +55,10 @@ static int rso_write_header(AVFormatContext *s) } /* format header */ - put_be16(pb, enc->codec_tag); /* codec ID */ - put_be16(pb, 0); /* data size, will be written at EOF */ - put_be16(pb, enc->sample_rate); - put_be16(pb, 0x0000); /* play mode ? (0x0000 = don't loop) */ + avio_wb16(pb, enc->codec_tag); /* codec ID */ + avio_wb16(pb, 0); /* data size, will be written at EOF */ + avio_wb16(pb, enc->sample_rate); + avio_wb16(pb, 0x0000); /* play mode ? (0x0000 = don't loop) */ put_flush_packet(pb); @@ -67,7 +67,7 @@ static int rso_write_header(AVFormatContext *s) static int rso_write_packet(AVFormatContext *s, AVPacket *pkt) { - put_buffer(s->pb, pkt->data, pkt->size); + avio_write(s->pb, pkt->data, pkt->size); return 0; } @@ -92,7 +92,7 @@ static int rso_write_trailer(AVFormatContext *s) /* update file size */ url_fseek(pb, 2, SEEK_SET); - put_be16(pb, coded_file_size); + avio_wb16(pb, coded_file_size); url_fseek(pb, file_size, SEEK_SET); put_flush_packet(pb); diff --git a/libavformat/rtpdec.c b/libavformat/rtpdec.c index 3d40729d1c..b4b8ffcd72 100644 --- a/libavformat/rtpdec.c +++ b/libavformat/rtpdec.c @@ -268,12 +268,12 @@ int rtp_check_and_send_back_rr(RTPDemuxContext *s, int count) return -1; // Receiver Report - put_byte(pb, (RTP_VERSION << 6) + 1); /* 1 report block */ - put_byte(pb, RTCP_RR); - put_be16(pb, 7); /* length in words - 1 */ + avio_w8(pb, (RTP_VERSION << 6) + 1); /* 1 report block */ + avio_w8(pb, RTCP_RR); + avio_wb16(pb, 7); /* length in words - 1 */ // our own SSRC: we use the server's SSRC + 1 to avoid conflicts - put_be32(pb, s->ssrc + 1); - put_be32(pb, s->ssrc); // server SSRC + avio_wb32(pb, s->ssrc + 1); + avio_wb32(pb, s->ssrc); // server SSRC // some placeholders we should really fill... // RFC 1889/p64 extended_max= stats->cycles + stats->max_seq; @@ -290,34 +290,34 @@ int rtp_check_and_send_back_rr(RTPDemuxContext *s, int count) fraction= (fraction<<24) | lost; - put_be32(pb, fraction); /* 8 bits of fraction, 24 bits of total packets lost */ - put_be32(pb, extended_max); /* max sequence received */ - put_be32(pb, stats->jitter>>4); /* jitter */ + avio_wb32(pb, fraction); /* 8 bits of fraction, 24 bits of total packets lost */ + avio_wb32(pb, extended_max); /* max sequence received */ + avio_wb32(pb, stats->jitter>>4); /* jitter */ if(s->last_rtcp_ntp_time==AV_NOPTS_VALUE) { - put_be32(pb, 0); /* last SR timestamp */ - put_be32(pb, 0); /* delay since last SR */ + avio_wb32(pb, 0); /* last SR timestamp */ + avio_wb32(pb, 0); /* delay since last SR */ } else { uint32_t middle_32_bits= s->last_rtcp_ntp_time>>16; // this is valid, right? do we need to handle 64 bit values special? uint32_t delay_since_last= ntp_time - s->last_rtcp_ntp_time; - put_be32(pb, middle_32_bits); /* last SR timestamp */ - put_be32(pb, delay_since_last); /* delay since last SR */ + avio_wb32(pb, middle_32_bits); /* last SR timestamp */ + avio_wb32(pb, delay_since_last); /* delay since last SR */ } // CNAME - put_byte(pb, (RTP_VERSION << 6) + 1); /* 1 report block */ - put_byte(pb, RTCP_SDES); + avio_w8(pb, (RTP_VERSION << 6) + 1); /* 1 report block */ + avio_w8(pb, RTCP_SDES); len = strlen(s->hostname); - put_be16(pb, (6 + len + 3) / 4); /* length in words - 1 */ - put_be32(pb, s->ssrc); - put_byte(pb, 0x01); - put_byte(pb, len); - put_buffer(pb, s->hostname, len); + avio_wb16(pb, (6 + len + 3) / 4); /* length in words - 1 */ + avio_wb32(pb, s->ssrc); + avio_w8(pb, 0x01); + avio_w8(pb, len); + avio_write(pb, s->hostname, len); // padding for (len = (6 + len) % 4; len % 4; len++) { - put_byte(pb, 0); + avio_w8(pb, 0); } put_flush_packet(pb); @@ -342,11 +342,11 @@ void rtp_send_punch_packets(URLContext* rtp_handle) if (url_open_dyn_buf(&pb) < 0) return; - put_byte(pb, (RTP_VERSION << 6)); - put_byte(pb, 0); /* Payload type */ - put_be16(pb, 0); /* Seq */ - put_be32(pb, 0); /* Timestamp */ - put_be32(pb, 0); /* SSRC */ + avio_w8(pb, (RTP_VERSION << 6)); + avio_w8(pb, 0); /* Payload type */ + avio_wb16(pb, 0); /* Seq */ + avio_wb32(pb, 0); /* Timestamp */ + avio_wb32(pb, 0); /* SSRC */ put_flush_packet(pb); len = url_close_dyn_buf(pb, &buf); @@ -358,10 +358,10 @@ void rtp_send_punch_packets(URLContext* rtp_handle) if (url_open_dyn_buf(&pb) < 0) return; - put_byte(pb, (RTP_VERSION << 6)); - put_byte(pb, RTCP_RR); /* receiver report */ - put_be16(pb, 1); /* length in words - 1 */ - put_be32(pb, 0); /* our own SSRC */ + avio_w8(pb, (RTP_VERSION << 6)); + avio_w8(pb, RTCP_RR); /* receiver report */ + avio_wb16(pb, 1); /* length in words - 1 */ + avio_wb32(pb, 0); /* our own SSRC */ put_flush_packet(pb); len = url_close_dyn_buf(pb, &buf); diff --git a/libavformat/rtpdec_asf.c b/libavformat/rtpdec_asf.c index 0f2393f5de..f949725a0f 100644 --- a/libavformat/rtpdec_asf.c +++ b/libavformat/rtpdec_asf.c @@ -213,7 +213,7 @@ static int asfrtp_parse_packet(AVFormatContext *s, PayloadContext *asf, if (!asf->pktbuf) return AVERROR(EIO); - put_buffer(asf->pktbuf, buf + off, len - off); + avio_write(asf->pktbuf, buf + off, len - off); url_fskip(pb, len - off); if (!(flags & RTP_FLAG_MARKER)) return -1; diff --git a/libavformat/rtpdec_latm.c b/libavformat/rtpdec_latm.c index 255398df02..c6d865a650 100644 --- a/libavformat/rtpdec_latm.c +++ b/libavformat/rtpdec_latm.c @@ -68,7 +68,7 @@ static int latm_parse_packet(AVFormatContext *ctx, PayloadContext *data, if ((ret = url_open_dyn_buf(&data->dyn_buf)) < 0) return ret; } - put_buffer(data->dyn_buf, buf, len); + avio_write(data->dyn_buf, buf, len); if (!(flags & RTP_FLAG_MARKER)) return AVERROR(EAGAIN); diff --git a/libavformat/rtpdec_svq3.c b/libavformat/rtpdec_svq3.c index 36271a3c15..a4fad1cc13 100644 --- a/libavformat/rtpdec_svq3.c +++ b/libavformat/rtpdec_svq3.c @@ -94,7 +94,7 @@ static int svq3_parse_packet (AVFormatContext *s, PayloadContext *sv, if (!sv->pktbuf) return AVERROR_INVALIDDATA; - put_buffer(sv->pktbuf, buf, len); + avio_write(sv->pktbuf, buf, len); if (end_packet) { av_init_packet(pkt); diff --git a/libavformat/rtpdec_vp8.c b/libavformat/rtpdec_vp8.c index 2431e6b32b..3b1ee137aa 100644 --- a/libavformat/rtpdec_vp8.c +++ b/libavformat/rtpdec_vp8.c @@ -111,7 +111,7 @@ static int vp8_handle_packet(AVFormatContext *ctx, } } - put_buffer(vp8->data, buf, au_len); + avio_write(vp8->data, buf, au_len); buf += au_len; len -= au_len; } diff --git a/libavformat/rtpdec_xiph.c b/libavformat/rtpdec_xiph.c index 17d81e7222..37e57f504f 100644 --- a/libavformat/rtpdec_xiph.c +++ b/libavformat/rtpdec_xiph.c @@ -179,7 +179,7 @@ static int xiph_handle_packet(AVFormatContext * ctx, if((res = url_open_dyn_buf(&data->fragment)) < 0) return res; - put_buffer(data->fragment, buf, pkt_len); + avio_write(data->fragment, buf, pkt_len); data->timestamp = *timestamp; } else { @@ -198,7 +198,7 @@ static int xiph_handle_packet(AVFormatContext * ctx, } // copy data to fragment buffer - put_buffer(data->fragment, buf, pkt_len); + avio_write(data->fragment, buf, pkt_len); if (fragmented == 3) { // end of xiph data packet diff --git a/libavformat/rtpenc.c b/libavformat/rtpenc.c index 22e68bac97..b32a9a4041 100644 --- a/libavformat/rtpenc.c +++ b/libavformat/rtpenc.c @@ -197,15 +197,15 @@ static void rtcp_send_sr(AVFormatContext *s1, int64_t ntp_time) s->last_rtcp_ntp_time = ntp_time; rtp_ts = av_rescale_q(ntp_time - s->first_rtcp_ntp_time, (AVRational){1, 1000000}, s1->streams[0]->time_base) + s->base_timestamp; - put_byte(s1->pb, (RTP_VERSION << 6)); - put_byte(s1->pb, RTCP_SR); - put_be16(s1->pb, 6); /* length in words - 1 */ - put_be32(s1->pb, s->ssrc); - put_be32(s1->pb, ntp_time / 1000000); - put_be32(s1->pb, ((ntp_time % 1000000) << 32) / 1000000); - put_be32(s1->pb, rtp_ts); - put_be32(s1->pb, s->packet_count); - put_be32(s1->pb, s->octet_count); + avio_w8(s1->pb, (RTP_VERSION << 6)); + avio_w8(s1->pb, RTCP_SR); + avio_wb16(s1->pb, 6); /* length in words - 1 */ + avio_wb32(s1->pb, s->ssrc); + avio_wb32(s1->pb, ntp_time / 1000000); + avio_wb32(s1->pb, ((ntp_time % 1000000) << 32) / 1000000); + avio_wb32(s1->pb, rtp_ts); + avio_wb32(s1->pb, s->packet_count); + avio_wb32(s1->pb, s->octet_count); put_flush_packet(s1->pb); } @@ -218,13 +218,13 @@ void ff_rtp_send_data(AVFormatContext *s1, const uint8_t *buf1, int len, int m) av_dlog(s1, "rtp_send_data size=%d\n", len); /* build the RTP header */ - put_byte(s1->pb, (RTP_VERSION << 6)); - put_byte(s1->pb, (s->payload_type & 0x7f) | ((m & 0x01) << 7)); - put_be16(s1->pb, s->seq); - put_be32(s1->pb, s->timestamp); - put_be32(s1->pb, s->ssrc); + avio_w8(s1->pb, (RTP_VERSION << 6)); + avio_w8(s1->pb, (s->payload_type & 0x7f) | ((m & 0x01) << 7)); + avio_wb16(s1->pb, s->seq); + avio_wb32(s1->pb, s->timestamp); + avio_wb32(s1->pb, s->ssrc); - put_buffer(s1->pb, buf1, len); + avio_write(s1->pb, buf1, len); put_flush_packet(s1->pb); s->seq++; diff --git a/libavformat/soxenc.c b/libavformat/soxenc.c index 6315efd7ef..75141de789 100644 --- a/libavformat/soxenc.c +++ b/libavformat/soxenc.c @@ -54,28 +54,28 @@ static int sox_write_header(AVFormatContext *s) if (enc->codec_id == CODEC_ID_PCM_S32LE) { put_tag(pb, ".SoX"); - put_le32(pb, sox->header_size); - put_le64(pb, 0); /* number of samples */ - put_le64(pb, av_dbl2int(enc->sample_rate)); - put_le32(pb, enc->channels); - put_le32(pb, comment_size); + avio_wl32(pb, sox->header_size); + avio_wl64(pb, 0); /* number of samples */ + avio_wl64(pb, av_dbl2int(enc->sample_rate)); + avio_wl32(pb, enc->channels); + avio_wl32(pb, comment_size); } else if (enc->codec_id == CODEC_ID_PCM_S32BE) { put_tag(pb, "XoS."); - put_be32(pb, sox->header_size); - put_be64(pb, 0); /* number of samples */ - put_be64(pb, av_dbl2int(enc->sample_rate)); - put_be32(pb, enc->channels); - put_be32(pb, comment_size); + avio_wb32(pb, sox->header_size); + avio_wb64(pb, 0); /* number of samples */ + avio_wb64(pb, av_dbl2int(enc->sample_rate)); + avio_wb32(pb, enc->channels); + avio_wb32(pb, comment_size); } else { av_log(s, AV_LOG_ERROR, "invalid codec; use pcm_s32le or pcm_s32be\n"); return -1; } if (comment_len) - put_buffer(pb, comment->value, comment_len); + avio_write(pb, comment->value, comment_len); for ( ; comment_size > comment_len; comment_len++) - put_byte(pb, 0); + avio_w8(pb, 0); put_flush_packet(pb); @@ -85,7 +85,7 @@ static int sox_write_header(AVFormatContext *s) static int sox_write_packet(AVFormatContext *s, AVPacket *pkt) { AVIOContext *pb = s->pb; - put_buffer(pb, pkt->data, pkt->size); + avio_write(pb, pkt->data, pkt->size); return 0; } @@ -101,9 +101,9 @@ static int sox_write_trailer(AVFormatContext *s) int64_t num_samples = (file_size - sox->header_size - 4LL) >> 2LL; url_fseek(pb, 8, SEEK_SET); if (enc->codec_id == CODEC_ID_PCM_S32LE) { - put_le64(pb, num_samples); + avio_wl64(pb, num_samples); } else - put_be64(pb, num_samples); + avio_wb64(pb, num_samples); url_fseek(pb, file_size, SEEK_SET); put_flush_packet(pb); diff --git a/libavformat/spdifenc.c b/libavformat/spdifenc.c index f959c96156..8c0ee70e2c 100644 --- a/libavformat/spdifenc.c +++ b/libavformat/spdifenc.c @@ -476,9 +476,9 @@ static av_always_inline void spdif_put_16(IEC61937Context *ctx, AVIOContext *pb, unsigned int val) { if (ctx->spdif_flags & SPDIF_FLAG_BIGENDIAN) - put_be16(pb, val); + avio_wb16(pb, val); else - put_le16(pb, val); + avio_wl16(pb, val); } static int spdif_write_packet(struct AVFormatContext *s, AVPacket *pkt) @@ -512,13 +512,13 @@ static int spdif_write_packet(struct AVFormatContext *s, AVPacket *pkt) } if (ctx->extra_bswap ^ (ctx->spdif_flags & SPDIF_FLAG_BIGENDIAN)) { - put_buffer(s->pb, ctx->out_buf, ctx->out_bytes & ~1); + avio_write(s->pb, ctx->out_buf, ctx->out_bytes & ~1); } else { av_fast_malloc(&ctx->buffer, &ctx->buffer_size, ctx->out_bytes + FF_INPUT_BUFFER_PADDING_SIZE); if (!ctx->buffer) return AVERROR(ENOMEM); ff_spdif_bswap_buf16((uint16_t *)ctx->buffer, (uint16_t *)ctx->out_buf, ctx->out_bytes >> 1); - put_buffer(s->pb, ctx->buffer, ctx->out_bytes & ~1); + avio_write(s->pb, ctx->buffer, ctx->out_bytes & ~1); } /* a final lone byte has to be MSB aligned */ diff --git a/libavformat/swfenc.c b/libavformat/swfenc.c index 956e595965..c698600bdd 100644 --- a/libavformat/swfenc.c +++ b/libavformat/swfenc.c @@ -33,10 +33,10 @@ static void put_swf_tag(AVFormatContext *s, int tag) swf->tag = tag; /* reserve some room for the tag */ if (tag & TAG_LONG) { - put_le16(pb, 0); - put_le32(pb, 0); + avio_wl16(pb, 0); + avio_wl32(pb, 0); } else { - put_le16(pb, 0); + avio_wl16(pb, 0); } } @@ -53,11 +53,11 @@ static void put_swf_end_tag(AVFormatContext *s) url_fseek(pb, swf->tag_pos, SEEK_SET); if (tag & TAG_LONG) { tag &= ~TAG_LONG; - put_le16(pb, (tag << 6) | 0x3f); - put_le32(pb, tag_len - 4); + avio_wl16(pb, (tag << 6) | 0x3f); + avio_wl32(pb, tag_len - 4); } else { assert(tag_len < 0x3f); - put_le16(pb, (tag << 6) | tag_len); + avio_wl16(pb, (tag << 6) | tag_len); } url_fseek(pb, pos, SEEK_SET); } @@ -102,7 +102,7 @@ static void put_swf_rect(AVIOContext *pb, put_bits(&p, nbits, ymax & mask); flush_put_bits(&p); - put_buffer(pb, buf, put_bits_ptr(&p) - p.buf); + avio_write(pb, buf, put_bits_ptr(&p) - p.buf); } static void put_swf_line_edge(PutBitContext *pb, int dx, int dy) @@ -167,7 +167,7 @@ static void put_swf_matrix(AVIOContext *pb, put_bits(&p, nbits, ty); flush_put_bits(&p); - put_buffer(pb, buf, put_bits_ptr(&p) - p.buf); + avio_write(pb, buf, put_bits_ptr(&p) - p.buf); } static int swf_write_header(AVFormatContext *s) @@ -239,20 +239,20 @@ static int swf_write_header(AVFormatContext *s) version = 6; /* version 6 and above support FLV1 codec */ else version = 4; /* version 4 for mpeg audio support */ - put_byte(pb, version); + avio_w8(pb, version); - put_le32(pb, DUMMY_FILE_SIZE); /* dummy size + avio_wl32(pb, DUMMY_FILE_SIZE); /* dummy size (will be patched if not streamed) */ put_swf_rect(pb, 0, width * 20, 0, height * 20); - put_le16(pb, (rate * 256) / rate_base); /* frame rate */ + avio_wl16(pb, (rate * 256) / rate_base); /* frame rate */ swf->duration_pos = url_ftell(pb); - put_le16(pb, (uint16_t)(DUMMY_DURATION * (int64_t)rate / rate_base)); /* frame count */ + avio_wl16(pb, (uint16_t)(DUMMY_DURATION * (int64_t)rate / rate_base)); /* frame count */ /* avm2/swf v9 (also v8?) files require a file attribute tag */ if (version == 9) { put_swf_tag(s, TAG_FILEATTRIBUTES); - put_le32(pb, 1<<3); /* set ActionScript v3/AVM2 flag */ + avio_wl32(pb, 1<<3); /* set ActionScript v3/AVM2 flag */ put_swf_end_tag(s); } @@ -260,17 +260,17 @@ static int swf_write_header(AVFormatContext *s) if (swf->video_enc && swf->video_enc->codec_id == CODEC_ID_MJPEG) { put_swf_tag(s, TAG_DEFINESHAPE); - put_le16(pb, SHAPE_ID); /* ID of shape */ + avio_wl16(pb, SHAPE_ID); /* ID of shape */ /* bounding rectangle */ put_swf_rect(pb, 0, width, 0, height); /* style info */ - put_byte(pb, 1); /* one fill style */ - put_byte(pb, 0x41); /* clipped bitmap fill */ - put_le16(pb, BITMAP_ID); /* bitmap ID */ + avio_w8(pb, 1); /* one fill style */ + avio_w8(pb, 0x41); /* clipped bitmap fill */ + avio_wl16(pb, BITMAP_ID); /* bitmap ID */ /* position of the bitmap */ put_swf_matrix(pb, (int)(1.0 * (1 << FRAC_BITS)), 0, 0, (int)(1.0 * (1 << FRAC_BITS)), 0, 0); - put_byte(pb, 0); /* no line style */ + avio_w8(pb, 0); /* no line style */ /* shape drawing */ init_put_bits(&p, buf1, sizeof(buf1)); @@ -295,7 +295,7 @@ static int swf_write_header(AVFormatContext *s) put_bits(&p, 5, 0); flush_put_bits(&p); - put_buffer(pb, buf1, put_bits_ptr(&p) - p.buf); + avio_write(pb, buf1, put_bits_ptr(&p) - p.buf); put_swf_end_tag(s); } @@ -317,11 +317,11 @@ static int swf_write_header(AVFormatContext *s) v |= 0x02; /* 16 bit playback */ if (swf->audio_enc->channels == 2) v |= 0x01; /* stereo playback */ - put_byte(s->pb, v); + avio_w8(s->pb, v); v |= 0x20; /* mp3 compressed */ - put_byte(s->pb, v); - put_le16(s->pb, swf->samples_per_frame); /* avg samples per frame */ - put_le16(s->pb, 0); + avio_w8(s->pb, v); + avio_wl16(s->pb, swf->samples_per_frame); /* avg samples per frame */ + avio_wl16(s->pb, 0); put_swf_end_tag(s); } @@ -345,70 +345,70 @@ static int swf_write_video(AVFormatContext *s, if (swf->video_frame_number == 0) { /* create a new video object */ put_swf_tag(s, TAG_VIDEOSTREAM); - put_le16(pb, VIDEO_ID); + avio_wl16(pb, VIDEO_ID); swf->vframes_pos = url_ftell(pb); - put_le16(pb, 15000); /* hard flash player limit */ - put_le16(pb, enc->width); - put_le16(pb, enc->height); - put_byte(pb, 0); - put_byte(pb,ff_codec_get_tag(swf_codec_tags,enc->codec_id)); + avio_wl16(pb, 15000); /* hard flash player limit */ + avio_wl16(pb, enc->width); + avio_wl16(pb, enc->height); + avio_w8(pb, 0); + avio_w8(pb,ff_codec_get_tag(swf_codec_tags,enc->codec_id)); put_swf_end_tag(s); /* place the video object for the first time */ put_swf_tag(s, TAG_PLACEOBJECT2); - put_byte(pb, 0x36); - put_le16(pb, 1); - put_le16(pb, VIDEO_ID); + avio_w8(pb, 0x36); + avio_wl16(pb, 1); + avio_wl16(pb, VIDEO_ID); put_swf_matrix(pb, 1 << FRAC_BITS, 0, 0, 1 << FRAC_BITS, 0, 0); - put_le16(pb, swf->video_frame_number); + avio_wl16(pb, swf->video_frame_number); put_tag(pb, "video"); - put_byte(pb, 0x00); + avio_w8(pb, 0x00); put_swf_end_tag(s); } else { /* mark the character for update */ put_swf_tag(s, TAG_PLACEOBJECT2); - put_byte(pb, 0x11); - put_le16(pb, 1); - put_le16(pb, swf->video_frame_number); + avio_w8(pb, 0x11); + avio_wl16(pb, 1); + avio_wl16(pb, swf->video_frame_number); put_swf_end_tag(s); } /* set video frame data */ put_swf_tag(s, TAG_VIDEOFRAME | TAG_LONG); - put_le16(pb, VIDEO_ID); - put_le16(pb, swf->video_frame_number++); - put_buffer(pb, buf, size); + avio_wl16(pb, VIDEO_ID); + avio_wl16(pb, swf->video_frame_number++); + avio_write(pb, buf, size); put_swf_end_tag(s); } else if (enc->codec_id == CODEC_ID_MJPEG) { if (swf->swf_frame_number > 0) { /* remove the shape */ put_swf_tag(s, TAG_REMOVEOBJECT); - put_le16(pb, SHAPE_ID); /* shape ID */ - put_le16(pb, 1); /* depth */ + avio_wl16(pb, SHAPE_ID); /* shape ID */ + avio_wl16(pb, 1); /* depth */ put_swf_end_tag(s); /* free the bitmap */ put_swf_tag(s, TAG_FREECHARACTER); - put_le16(pb, BITMAP_ID); + avio_wl16(pb, BITMAP_ID); put_swf_end_tag(s); } put_swf_tag(s, TAG_JPEG2 | TAG_LONG); - put_le16(pb, BITMAP_ID); /* ID of the image */ + avio_wl16(pb, BITMAP_ID); /* ID of the image */ /* a dummy jpeg header seems to be required */ - put_be32(pb, 0xffd8ffd9); + avio_wb32(pb, 0xffd8ffd9); /* write the jpeg image */ - put_buffer(pb, buf, size); + avio_write(pb, buf, size); put_swf_end_tag(s); /* draw the shape */ put_swf_tag(s, TAG_PLACEOBJECT); - put_le16(pb, SHAPE_ID); /* shape ID */ - put_le16(pb, 1); /* depth */ + avio_wl16(pb, SHAPE_ID); /* shape ID */ + avio_wl16(pb, 1); /* depth */ put_swf_matrix(pb, 20 << FRAC_BITS, 0, 0, 20 << FRAC_BITS, 0, 0); put_swf_end_tag(s); } @@ -419,9 +419,9 @@ static int swf_write_video(AVFormatContext *s, if (swf->audio_enc && av_fifo_size(swf->audio_fifo)) { int frame_size = av_fifo_size(swf->audio_fifo); put_swf_tag(s, TAG_STREAMBLOCK | TAG_LONG); - put_le16(pb, swf->sound_samples); - put_le16(pb, 0); // seek samples - av_fifo_generic_read(swf->audio_fifo, pb, frame_size, &put_buffer); + avio_wl16(pb, swf->sound_samples); + avio_wl16(pb, 0); // seek samples + av_fifo_generic_read(swf->audio_fifo, pb, frame_size, &avio_write); put_swf_end_tag(s); /* update FIFO */ @@ -495,11 +495,11 @@ static int swf_write_trailer(AVFormatContext *s) if (!url_is_streamed(s->pb) && video_enc) { file_size = url_ftell(pb); url_fseek(pb, 4, SEEK_SET); - put_le32(pb, file_size); + avio_wl32(pb, file_size); url_fseek(pb, swf->duration_pos, SEEK_SET); - put_le16(pb, swf->video_frame_number); + avio_wl16(pb, swf->video_frame_number); url_fseek(pb, swf->vframes_pos, SEEK_SET); - put_le16(pb, swf->video_frame_number); + avio_wl16(pb, swf->video_frame_number); url_fseek(pb, file_size, SEEK_SET); } return 0; diff --git a/libavformat/vc1testenc.c b/libavformat/vc1testenc.c index 865a157dac..65889fc55c 100644 --- a/libavformat/vc1testenc.c +++ b/libavformat/vc1testenc.c @@ -33,20 +33,20 @@ static int vc1test_write_header(AVFormatContext *s) av_log(s, AV_LOG_ERROR, "Only WMV3 is accepted!\n"); return -1; } - put_le24(pb, 0); //frames count will be here - put_byte(pb, 0xC5); - put_le32(pb, 4); - put_buffer(pb, avc->extradata, 4); - put_le32(pb, avc->height); - put_le32(pb, avc->width); - put_le32(pb, 0xC); - put_le24(pb, 0); // hrd_buffer - put_byte(pb, 0x80); // level|cbr|res1 - put_le32(pb, 0); // hrd_rate + avio_wl24(pb, 0); //frames count will be here + avio_w8(pb, 0xC5); + avio_wl32(pb, 4); + avio_write(pb, avc->extradata, 4); + avio_wl32(pb, avc->height); + avio_wl32(pb, avc->width); + avio_wl32(pb, 0xC); + avio_wl24(pb, 0); // hrd_buffer + avio_w8(pb, 0x80); // level|cbr|res1 + avio_wl32(pb, 0); // hrd_rate if (s->streams[0]->r_frame_rate.den && s->streams[0]->r_frame_rate.num == 1) - put_le32(pb, s->streams[0]->r_frame_rate.den); + avio_wl32(pb, s->streams[0]->r_frame_rate.den); else - put_le32(pb, 0xFFFFFFFF); //variable framerate + avio_wl32(pb, 0xFFFFFFFF); //variable framerate av_set_pts_info(s->streams[0], 32, 1, 1000); return 0; @@ -59,9 +59,9 @@ static int vc1test_write_packet(AVFormatContext *s, AVPacket *pkt) if (!pkt->size) return 0; - put_le32(pb, pkt->size | ((pkt->flags & AV_PKT_FLAG_KEY) ? 0x80000000 : 0)); - put_le32(pb, pkt->pts); - put_buffer(pb, pkt->data, pkt->size); + avio_wl32(pb, pkt->size | ((pkt->flags & AV_PKT_FLAG_KEY) ? 0x80000000 : 0)); + avio_wl32(pb, pkt->pts); + avio_write(pb, pkt->data, pkt->size); put_flush_packet(pb); ctx->frames++; @@ -75,7 +75,7 @@ static int vc1test_write_trailer(AVFormatContext *s) if (!url_is_streamed(s->pb)) { url_fseek(pb, 0, SEEK_SET); - put_le24(pb, ctx->frames); + avio_wl24(pb, ctx->frames); put_flush_packet(pb); } return 0; diff --git a/libavformat/vocenc.c b/libavformat/vocenc.c index 3a17eb4e64..74cd4790e4 100644 --- a/libavformat/vocenc.c +++ b/libavformat/vocenc.c @@ -37,10 +37,10 @@ static int voc_write_header(AVFormatContext *s) || s->streams[0]->codec->codec_type != AVMEDIA_TYPE_AUDIO) return AVERROR_PATCHWELCOME; - put_buffer(pb, ff_voc_magic, sizeof(ff_voc_magic) - 1); - put_le16(pb, header_size); - put_le16(pb, version); - put_le16(pb, ~version + 0x1234); + avio_write(pb, ff_voc_magic, sizeof(ff_voc_magic) - 1); + avio_wl16(pb, header_size); + avio_wl16(pb, version); + avio_wl16(pb, ~version + 0x1234); return 0; } @@ -53,39 +53,39 @@ static int voc_write_packet(AVFormatContext *s, AVPacket *pkt) if (!voc->param_written) { if (enc->codec_tag > 0xFF) { - put_byte(pb, VOC_TYPE_NEW_VOICE_DATA); - put_le24(pb, pkt->size + 12); - put_le32(pb, enc->sample_rate); - put_byte(pb, enc->bits_per_coded_sample); - put_byte(pb, enc->channels); - put_le16(pb, enc->codec_tag); - put_le32(pb, 0); + avio_w8(pb, VOC_TYPE_NEW_VOICE_DATA); + avio_wl24(pb, pkt->size + 12); + avio_wl32(pb, enc->sample_rate); + avio_w8(pb, enc->bits_per_coded_sample); + avio_w8(pb, enc->channels); + avio_wl16(pb, enc->codec_tag); + avio_wl32(pb, 0); } else { if (s->streams[0]->codec->channels > 1) { - put_byte(pb, VOC_TYPE_EXTENDED); - put_le24(pb, 4); - put_le16(pb, 65536-256000000/(enc->sample_rate*enc->channels)); - put_byte(pb, enc->codec_tag); - put_byte(pb, enc->channels - 1); + avio_w8(pb, VOC_TYPE_EXTENDED); + avio_wl24(pb, 4); + avio_wl16(pb, 65536-256000000/(enc->sample_rate*enc->channels)); + avio_w8(pb, enc->codec_tag); + avio_w8(pb, enc->channels - 1); } - put_byte(pb, VOC_TYPE_VOICE_DATA); - put_le24(pb, pkt->size + 2); - put_byte(pb, 256 - 1000000 / enc->sample_rate); - put_byte(pb, enc->codec_tag); + avio_w8(pb, VOC_TYPE_VOICE_DATA); + avio_wl24(pb, pkt->size + 2); + avio_w8(pb, 256 - 1000000 / enc->sample_rate); + avio_w8(pb, enc->codec_tag); } voc->param_written = 1; } else { - put_byte(pb, VOC_TYPE_VOICE_DATA_CONT); - put_le24(pb, pkt->size); + avio_w8(pb, VOC_TYPE_VOICE_DATA_CONT); + avio_wl24(pb, pkt->size); } - put_buffer(pb, pkt->data, pkt->size); + avio_write(pb, pkt->data, pkt->size); return 0; } static int voc_write_trailer(AVFormatContext *s) { - put_byte(s->pb, 0); + avio_w8(s->pb, 0); return 0; } diff --git a/libavformat/wav.c b/libavformat/wav.c index 9a6e7619b6..dea70fa4dc 100644 --- a/libavformat/wav.c +++ b/libavformat/wav.c @@ -43,7 +43,7 @@ static int wav_write_header(AVFormatContext *s) int64_t fmt, fact; put_tag(pb, "RIFF"); - put_le32(pb, 0); /* file length */ + avio_wl32(pb, 0); /* file length */ put_tag(pb, "WAVE"); /* format header */ @@ -59,7 +59,7 @@ static int wav_write_header(AVFormatContext *s) if (s->streams[0]->codec->codec_tag != 0x01 /* hence for all other than PCM */ && !url_is_streamed(s->pb)) { fact = ff_start_tag(pb, "fact"); - put_le32(pb, 0); + avio_wl32(pb, 0); ff_end_tag(pb, fact); } @@ -79,7 +79,7 @@ static int wav_write_packet(AVFormatContext *s, AVPacket *pkt) { AVIOContext *pb = s->pb; WAVContext *wav = s->priv_data; - put_buffer(pb, pkt->data, pkt->size); + avio_write(pb, pkt->data, pkt->size); if(pkt->pts != AV_NOPTS_VALUE) { wav->minpts = FFMIN(wav->minpts, pkt->pts); wav->maxpts = FFMAX(wav->maxpts, pkt->pts); @@ -103,7 +103,7 @@ static int wav_write_trailer(AVFormatContext *s) /* update file size */ file_size = url_ftell(pb); url_fseek(pb, 4, SEEK_SET); - put_le32(pb, (uint32_t)(file_size - 8)); + avio_wl32(pb, (uint32_t)(file_size - 8)); url_fseek(pb, file_size, SEEK_SET); put_flush_packet(pb); @@ -115,7 +115,7 @@ static int wav_write_trailer(AVFormatContext *s) s->streams[0]->codec->sample_rate * (int64_t)s->streams[0]->time_base.num, s->streams[0]->time_base.den); url_fseek(pb, wav->data-12, SEEK_SET); - put_le32(pb, number_of_samples); + avio_wl32(pb, number_of_samples); url_fseek(pb, file_size, SEEK_SET); put_flush_packet(pb); } diff --git a/libavformat/yuv4mpeg.c b/libavformat/yuv4mpeg.c index 54b77370af..01366b08b6 100644 --- a/libavformat/yuv4mpeg.c +++ b/libavformat/yuv4mpeg.c @@ -108,21 +108,21 @@ static int yuv4_write_packet(AVFormatContext *s, AVPacket *pkt) av_log(s, AV_LOG_ERROR, "Error. YUV4MPEG stream header write failed.\n"); return AVERROR(EIO); } else { - put_buffer(pb, buf2, strlen(buf2)); + avio_write(pb, buf2, strlen(buf2)); } } /* construct frame header */ m = snprintf(buf1, sizeof(buf1), "%s\n", Y4M_FRAME_MAGIC); - put_buffer(pb, buf1, strlen(buf1)); + avio_write(pb, buf1, strlen(buf1)); width = st->codec->width; height = st->codec->height; ptr = picture->data[0]; for(i=0;i<height;i++) { - put_buffer(pb, ptr, width); + avio_write(pb, ptr, width); ptr += picture->linesize[0]; } @@ -135,11 +135,11 @@ static int yuv4_write_packet(AVFormatContext *s, AVPacket *pkt) ptr1 = picture->data[1]; ptr2 = picture->data[2]; for(i=0;i<height;i++) { /* Cb */ - put_buffer(pb, ptr1, width); + avio_write(pb, ptr1, width); ptr1 += picture->linesize[1]; } for(i=0;i<height;i++) { /* Cr */ - put_buffer(pb, ptr2, width); + avio_write(pb, ptr2, width); ptr2 += picture->linesize[2]; } } |