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author | Michael Niedermayer <michaelni@gmx.at> | 2012-03-21 23:47:44 +0100 |
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committer | Michael Niedermayer <michaelni@gmx.at> | 2012-03-22 00:40:11 +0100 |
commit | 967facb6950549d0cc4e0ba79a056ebc6f93a049 (patch) | |
tree | 872266e5d486be0ab8cf9e378bf567c191fba71a /libavcodec/libvo-amrwbenc.c | |
parent | f1fdd208cc0a1fce7aaaf6b0fe72b013525f49e0 (diff) | |
parent | 6aba117f1273c7704312c6d892c9f552fa0661bb (diff) | |
download | ffmpeg-967facb6950549d0cc4e0ba79a056ebc6f93a049.tar.gz |
Merge remote-tracking branch 'qatar/master'
* qatar/master: (26 commits)
adxenc: use AVCodec.encode2()
adxenc: Use the AVFrame in ADXContext for coded_frame
indeo4: fix out-of-bounds function call.
configure: Restructure help output.
configure: Internal-only components should not be command-line selectable.
vorbisenc: use AVCodec.encode2()
libvorbis: use AVCodec.encode2()
libopencore-amrnbenc: use AVCodec.encode2()
ra144enc: use AVCodec.encode2()
nellymoserenc: use AVCodec.encode2()
roqaudioenc: use AVCodec.encode2()
libspeex: use AVCodec.encode2()
libvo_amrwbenc: use AVCodec.encode2()
libvo_aacenc: use AVCodec.encode2()
wmaenc: use AVCodec.encode2()
mpegaudioenc: use AVCodec.encode2()
libmp3lame: use AVCodec.encode2()
libgsmenc: use AVCodec.encode2()
libfaac: use AVCodec.encode2()
g726enc: use AVCodec.encode2()
...
Conflicts:
configure
libavcodec/Makefile
libavcodec/ac3enc.c
libavcodec/adxenc.c
libavcodec/libgsm.c
libavcodec/libvorbis.c
libavcodec/vorbisenc.c
libavcodec/wmaenc.c
tests/ref/acodec/g722
tests/ref/lavf/asf
tests/ref/lavf/ffm
tests/ref/lavf/mkv
tests/ref/lavf/mpg
tests/ref/lavf/rm
tests/ref/lavf/ts
tests/ref/seek/lavf_asf
tests/ref/seek/lavf_ffm
tests/ref/seek/lavf_mkv
tests/ref/seek/lavf_mpg
tests/ref/seek/lavf_rm
tests/ref/seek/lavf_ts
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/libvo-amrwbenc.c')
-rw-r--r-- | libavcodec/libvo-amrwbenc.c | 37 |
1 files changed, 29 insertions, 8 deletions
diff --git a/libavcodec/libvo-amrwbenc.c b/libavcodec/libvo-amrwbenc.c index 2621d97954..acccf48610 100644 --- a/libavcodec/libvo-amrwbenc.c +++ b/libavcodec/libvo-amrwbenc.c @@ -21,9 +21,12 @@ #include <vo-amrwbenc/enc_if.h> -#include "avcodec.h" #include "libavutil/avstring.h" #include "libavutil/opt.h" +#include "avcodec.h" +#include "internal.h" + +#define MAX_PACKET_SIZE (1 + (477 + 7) / 8) typedef struct AMRWBContext { AVClass *av_class; @@ -86,9 +89,12 @@ static av_cold int amr_wb_encode_init(AVCodecContext *avctx) s->last_bitrate = avctx->bit_rate; avctx->frame_size = 320; + avctx->delay = 80; +#if FF_API_OLD_ENCODE_AUDIO avctx->coded_frame = avcodec_alloc_frame(); if (!avctx->coded_frame) return AVERROR(ENOMEM); +#endif s->state = E_IF_init(); @@ -104,19 +110,34 @@ static int amr_wb_encode_close(AVCodecContext *avctx) return 0; } -static int amr_wb_encode_frame(AVCodecContext *avctx, - unsigned char *frame/*out*/, - int buf_size, void *data/*in*/) +static int amr_wb_encode_frame(AVCodecContext *avctx, AVPacket *avpkt, + const AVFrame *frame, int *got_packet_ptr) { AMRWBContext *s = avctx->priv_data; - int size; + const int16_t *samples = (const int16_t *)frame->data[0]; + int size, ret; + + if ((ret = ff_alloc_packet(avpkt, MAX_PACKET_SIZE))) { + av_log(avctx, AV_LOG_ERROR, "Error getting output packet\n"); + return ret; + } if (s->last_bitrate != avctx->bit_rate) { s->mode = get_wb_bitrate_mode(avctx->bit_rate, avctx); s->last_bitrate = avctx->bit_rate; } - size = E_IF_encode(s->state, s->mode, data, frame, s->allow_dtx); - return size; + size = E_IF_encode(s->state, s->mode, samples, avpkt->data, s->allow_dtx); + if (size <= 0 || size > MAX_PACKET_SIZE) { + av_log(avctx, AV_LOG_ERROR, "Error encoding frame\n"); + return AVERROR(EINVAL); + } + + if (frame->pts != AV_NOPTS_VALUE) + avpkt->pts = frame->pts - ff_samples_to_time_base(avctx, avctx->delay); + + avpkt->size = size; + *got_packet_ptr = 1; + return 0; } AVCodec ff_libvo_amrwbenc_encoder = { @@ -125,7 +146,7 @@ AVCodec ff_libvo_amrwbenc_encoder = { .id = CODEC_ID_AMR_WB, .priv_data_size = sizeof(AMRWBContext), .init = amr_wb_encode_init, - .encode = amr_wb_encode_frame, + .encode2 = amr_wb_encode_frame, .close = amr_wb_encode_close, .sample_fmts = (const enum AVSampleFormat[]){AV_SAMPLE_FMT_S16,AV_SAMPLE_FMT_NONE}, .long_name = NULL_IF_CONFIG_SMALL("Android VisualOn Adaptive Multi-Rate " |