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Print sane error message for channels != 1.

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Originally committed as revision 13786 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2008-06-16 23:20:11 +00:00
parent 35d0e16ba1
commit 8b470cc542
1 changed files with 5 additions and 1 deletions
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6
libavcodec/g726.c
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@ -324,7 +324,7 @@ static av_cold int g726_init(AVCodecContext * avctx)
AVG726Context* c = (AVG726Context*)avctx->priv_data;
unsigned int index= (avctx->bit_rate + avctx->sample_rate/2) / avctx->sample_rate - 2;
if (avctx->channels != 1 ||
if (
(avctx->bit_rate != 16000 && avctx->bit_rate != 24000 &&
avctx->bit_rate != 32000 && avctx->bit_rate != 40000)) {
av_log(avctx, AV_LOG_ERROR, "G726: unsupported audio format\n");
@ -334,6 +334,10 @@ static av_cold int g726_init(AVCodecContext * avctx)
av_log(avctx, AV_LOG_ERROR, "G726: unsupported audio format\n");
return -1;
}
if(avctx->channels != 1){
av_log(avctx, AV_LOG_ERROR, "Only mono is supported\n");
return -1;
}
if(index>3){
av_log(avctx, AV_LOG_ERROR, "Unsupported number of bits %d\n", index+2);
return -1;