truespeech: check to make sure channels == 1

(cherry picked from commit 3e7a176759)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Justin Ruggles 2011-10-12 23:23:18 -04:00 committed by Michael Niedermayer
parent 7e95a12d51
commit 62cf52c860

View File

@ -56,6 +56,11 @@ static av_cold int truespeech_decode_init(AVCodecContext * avctx)
{
// TSContext *c = avctx->priv_data;
if (avctx->channels != 1) {
av_log_ask_for_sample(avctx, "Unsupported channel count: %d\n", avctx->channels);
return AVERROR(EINVAL);
}
avctx->sample_fmt = AV_SAMPLE_FMT_S16;
return 0;
}