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| author | haim alon <haim.alter@gmail.com> | 2009-10-24 20:40:00 +0000 |
|---|---|---|
| committer | Baptiste Coudurier <baptiste.coudurier@gmail.com> | 2009-10-24 20:40:00 +0000 |
| commit | c5898e862302090fee82c9eee230b6aa6e5d4e45 (patch) | |
| tree | 17de17abd3a92e6b33e0e246c9dc7070b7ef7199 | |
| parent | d3ee7715146e2d28279334abc5d46b6d968db8a1 (diff) | |
compute codec bitrate in mov demuxer, patch by haim alon, haim dot alter at gmail dot com
Originally committed as revision 20368 to svn://svn.ffmpeg.org/ffmpeg/trunk
| -rw-r--r-- | libavformat/mov.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavformat/mov.c b/libavformat/mov.c index fdf921cb2a..79575185e5 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -1429,6 +1429,7 @@ static void mov_build_index(MOVContext *mov, AVStream *st) unsigned int stss_index = 0; unsigned int stps_index = 0; unsigned int i, j; + uint64_t stream_size = 0; /* adjust first dts according to edit list */ if (sc->time_offset) { @@ -1488,6 +1489,7 @@ static void mov_build_index(MOVContext *mov, AVStream *st) } current_offset += sample_size; + stream_size += sample_size; current_dts += sc->stts_data[stts_index].duration; distance++; stts_sample++; @@ -1498,6 +1500,7 @@ static void mov_build_index(MOVContext *mov, AVStream *st) } } } + st->codec->bit_rate = stream_size*8*sc->time_scale/st->duration; } else { for (i = 0; i < sc->chunk_count; i++) { unsigned chunk_samples; |