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| author | Anton Khirnov <anton@khirnov.net> | 2011-02-21 16:43:01 +0100 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2011-02-21 11:23:22 -0500 |
| commit | b7effd4e8338f6ed5bda630ad7ed0809bf458648 (patch) | |
| tree | 53c878f6dd48c313a9bcde1855c2b4e009822c9e /libavformat/dsicin.c | |
| parent | f8bed30d8b176fa030f6737765338bb4a2bcabc9 (diff) | |
| download | ffmpeg-b7effd4e8338f6ed5bda630ad7ed0809bf458648.tar.gz | |
avio: avio_ prefixes for get_* functions
In the name of consistency:
get_byte -> avio_r8
get_<type> -> avio_r<type>
get_buffer -> avio_read
get_partial_buffer will be made private later
get_strz is left out becase I want to change it later to return
something useful.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
Diffstat (limited to 'libavformat/dsicin.c')
| -rw-r--r-- | libavformat/dsicin.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/libavformat/dsicin.c b/libavformat/dsicin.c index 17807fb6d0..328f901463 100644 --- a/libavformat/dsicin.c +++ b/libavformat/dsicin.c @@ -73,16 +73,16 @@ static int cin_probe(AVProbeData *p) static int cin_read_file_header(CinDemuxContext *cin, AVIOContext *pb) { CinFileHeader *hdr = &cin->file_header; - if (get_le32(pb) != 0x55AA0000) + if (avio_rl32(pb) != 0x55AA0000) return AVERROR_INVALIDDATA; - hdr->video_frame_size = get_le32(pb); - hdr->video_frame_width = get_le16(pb); - hdr->video_frame_height = get_le16(pb); - hdr->audio_frequency = get_le32(pb); - hdr->audio_bits = get_byte(pb); - hdr->audio_stereo = get_byte(pb); - hdr->audio_frame_size = get_le16(pb); + hdr->video_frame_size = avio_rl32(pb); + hdr->video_frame_width = avio_rl16(pb); + hdr->video_frame_height = avio_rl16(pb); + hdr->audio_frequency = avio_rl32(pb); + hdr->audio_bits = avio_r8(pb); + hdr->audio_stereo = avio_r8(pb); + hdr->audio_frame_size = avio_rl16(pb); if (hdr->audio_frequency != 22050 || hdr->audio_bits != 16 || hdr->audio_stereo != 0) return AVERROR_INVALIDDATA; @@ -141,16 +141,16 @@ static int cin_read_header(AVFormatContext *s, AVFormatParameters *ap) static int cin_read_frame_header(CinDemuxContext *cin, AVIOContext *pb) { CinFrameHeader *hdr = &cin->frame_header; - hdr->video_frame_type = get_byte(pb); - hdr->audio_frame_type = get_byte(pb); - hdr->pal_colors_count = get_le16(pb); - hdr->video_frame_size = get_le32(pb); - hdr->audio_frame_size = get_le32(pb); + hdr->video_frame_type = avio_r8(pb); + hdr->audio_frame_type = avio_r8(pb); + hdr->pal_colors_count = avio_rl16(pb); + hdr->video_frame_size = avio_rl32(pb); + hdr->audio_frame_size = avio_rl32(pb); if (url_feof(pb) || url_ferror(pb)) return AVERROR(EIO); - if (get_le32(pb) != 0xAA55AA55) + if (avio_rl32(pb) != 0xAA55AA55) return AVERROR_INVALIDDATA; return 0; @@ -191,7 +191,7 @@ static int cin_read_packet(AVFormatContext *s, AVPacket *pkt) pkt->data[2] = hdr->pal_colors_count >> 8; pkt->data[3] = hdr->video_frame_type; - ret = get_buffer(pb, &pkt->data[4], pkt_size); + ret = avio_read(pb, &pkt->data[4], pkt_size); if (ret < 0) { av_free_packet(pkt); return ret; |