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author | Michael Niedermayer <michaelni@gmx.at> | 2007-03-10 19:30:59 +0000 |
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committer | Michael Niedermayer <michaelni@gmx.at> | 2007-03-10 19:30:59 +0000 |
commit | 755c18ae5d19f940dfd05d8278637635fd8eece5 (patch) | |
tree | 4ca5758cf84cdd907bfe53ff58a2e6b0ea166864 /libavformat/avidec.c | |
parent | 1017fafb202b0422f8b7ac0404d00ed6d1e8dba5 (diff) | |
download | ffmpeg-755c18ae5d19f940dfd05d8278637635fd8eece5.tar.gz |
fix demuxing of broken MVI_3011.avi
Originally committed as revision 8317 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavformat/avidec.c')
-rw-r--r-- | libavformat/avidec.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libavformat/avidec.c b/libavformat/avidec.c index 83674f4cd4..23c130ab7e 100644 --- a/libavformat/avidec.c +++ b/libavformat/avidec.c @@ -503,6 +503,13 @@ static int avi_read_header(AVFormatContext *s, AVFormatParameters *ap) sscanf(str_track, "%d", &s->track); break; default: + if(size > 1000000){ + av_log(s, AV_LOG_ERROR, "well something went wrong during header parsing, " + "ill ignore it and try to continue anyway\n"); + avi->movi_list = url_ftell(pb) - 4; + avi->movi_end = url_fsize(pb); + goto end_of_header; + } /* skip tag */ size += (size & 1); url_fskip(pb, size); |