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| author | Piotr Bandurski <ami_stuff@o2.pl> | 2012-12-21 01:29:40 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-12-21 21:18:12 +0100 |
| commit | 0e3a4da106ee49cec8688603365a59f24a17ea1f (patch) | |
| tree | 3d226da58c6a9be3f609d93cbeaecac68bec43b2 | |
| parent | a8ebb77493d6bd8af6f0b4008813583b20d1f002 (diff) | |
| download | ffmpeg-0e3a4da106ee49cec8688603365a59f24a17ea1f.tar.gz | |
yop: set video bit rate
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavformat/yop.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavformat/yop.c b/libavformat/yop.c index 8f140ceaa6..d1c01290d6 100644 --- a/libavformat/yop.c +++ b/libavformat/yop.c @@ -106,6 +106,8 @@ static int yop_read_header(AVFormatContext *s) yop->palette_size = video_dec->extradata[0] * 3 + 4; yop->audio_block_length = AV_RL16(video_dec->extradata + 6); + video_dec->bit_rate = 8 * (yop->frame_size - yop->audio_block_length) * frame_rate; + // 1840 samples per frame, 1 nibble per sample; hence 1840/2 = 920 if (yop->audio_block_length < 920 || yop->audio_block_length + yop->palette_size >= yop->frame_size) { |