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ffmpeg
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iss: set channel layout

This commit is contained in:
Justin Ruggles 2012-04-07 16:45:48 -04:00
parent 41a2d9590d
commit 4371131283
1 changed files with 8 additions and 1 deletions
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9
libavformat/iss.c
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@ -26,6 +26,7 @@
* @see http://wiki.multimedia.cx/index.php?title=FunCom_ISS
*/
#include "libavutil/channel_layout.h"
#include "avformat.h"
#include "internal.h"
#include "libavutil/avstring.h"
@ -94,7 +95,13 @@ static av_cold int iss_read_header(AVFormatContext *s)
return AVERROR(ENOMEM);
st->codec->codec_type = AVMEDIA_TYPE_AUDIO;
st->codec->codec_id = AV_CODEC_ID_ADPCM_IMA_ISS;
st->codec->channels = stereo ? 2 : 1;
if (stereo) {
st->codec->channels = 2;
st->codec->channel_layout = AV_CH_LAYOUT_STEREO;
} else {
st->codec->channels = 1;
st->codec->channel_layout = AV_CH_LAYOUT_MONO;
}
st->codec->sample_rate = 44100;
if(rate_divisor > 0)
st->codec->sample_rate /= rate_divisor;