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Check that the buffer size speified to avcodec_encode_audio() is not larger than the actual size. 

Originally committed as revision 20767 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2009-12-08 14:18:15 +00:00
parent 060b8592d2
commit 5ee05a62f9
1 changed files with 5 additions and 0 deletions
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ffmpeg.c
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@ -728,6 +728,11 @@ static void do_audio_out(AVFormatContext *s,
if (coded_bps)
size_out = size_out*coded_bps/8;
if(size_out > audio_out_size){
fprintf(stderr, "Internal error, buffer size too small\n");
av_exit(1);
}
//FIXME pass ost->sync_opts as AVFrame.pts in avcodec_encode_audio()
ret = avcodec_encode_audio(enc, audio_out, size_out,
(short *)buftmp);