RepoMirrors
/
ffmpeg
mirror of https://git.ffmpeg.org/ffmpeg.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Do not try to decode less than one frame of data in TrueSpeech decoder. 

This should solve issue 2085.

Originally committed as revision 24197 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Kostya Shishkov 2010-07-11 14:50:20 +00:00
parent 922189feb0
commit 231745781f
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
libavcodec/truespeech.c
View File

@ -347,6 +347,11 @@ static int truespeech_decode_frame(AVCodecContext *avctx,
if (!buf_size)
return 0;
if (buf_size < 32) {
av_log(avctx, AV_LOG_ERROR,
"Too small input buffer (%d bytes), need at least 32 bytes\n", buf_size);
return -1;
}
iterations = FFMIN(buf_size / 32, *data_size / 480);
for(j = 0; j < iterations; j++) {
truespeech_read_frame(c, buf + consumed);