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Error out when too many bits per frame are requested. 

Originally committed as revision 23036 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Alex Converse 2010-05-06 20:35:10 +00:00
parent 32fa7725d2
commit 217b44ddc3
1 changed files with 4 additions and 0 deletions
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4
libavcodec/aacenc.c
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@ -174,6 +174,10 @@ static av_cold int aac_encode_init(AVCodecContext *avctx)
av_log(avctx, AV_LOG_ERROR, "Unsupported profile %d\n", avctx->profile);
return -1;
}
if (1024.0 * avctx->bit_rate / avctx->sample_rate > 6144 * avctx->channels) {
av_log(avctx, AV_LOG_ERROR, "Too many bits per frame requested\n");
return -1;
}
s->samplerate_index = i;
dsputil_init(&s->dsp, avctx);