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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2012-04-07 13:31:40 -0400 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2012-11-12 10:33:19 -0500 |
| commit | 644d8d2e5abcad4e6cd2d5761b4f97813fbda96f (patch) | |
| tree | 2ff1858f955de2466984b135842f177719b8b839 | |
| parent | d5ca70b10302b47c70c6bc25400125b30d2ef619 (diff) | |
| download | ffmpeg-644d8d2e5abcad4e6cd2d5761b4f97813fbda96f.tar.gz | |
flvdec: set channel layout
| -rw-r--r-- | libavformat/flvdec.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavformat/flvdec.c b/libavformat/flvdec.c index 868cc6b793..7d5ea56cdd 100644 --- a/libavformat/flvdec.c +++ b/libavformat/flvdec.c @@ -25,6 +25,7 @@ */ #include "libavutil/avstring.h" +#include "libavutil/channel_layout.h" #include "libavutil/dict.h" #include "libavutil/opt.h" #include "libavutil/intfloat.h" @@ -749,6 +750,8 @@ static int flv_read_packet(AVFormatContext *s, AVPacket *pkt) bits_per_coded_sample = (flags & FLV_AUDIO_SAMPLESIZE_MASK) ? 16 : 8; if(!st->codec->channels || !st->codec->sample_rate || !st->codec->bits_per_coded_sample) { st->codec->channels = channels; + st->codec->channel_layout = channels == 1 ? AV_CH_LAYOUT_MONO : + AV_CH_LAYOUT_STEREO; st->codec->sample_rate = sample_rate; st->codec->bits_per_coded_sample = bits_per_coded_sample; } @@ -794,6 +797,7 @@ static int flv_read_packet(AVFormatContext *s, AVPacket *pkt) avpriv_mpeg4audio_get_config(&cfg, st->codec->extradata, st->codec->extradata_size * 8, 1); st->codec->channels = cfg.channels; + st->codec->channel_layout = 0; if (cfg.ext_sample_rate) st->codec->sample_rate = cfg.ext_sample_rate; else |