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| author | mosu <mosu@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2003-09-20 10:10:11 +0000 |
|---|---|---|
| committer | mosu <mosu@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2003-09-20 10:10:11 +0000 |
| commit | 6df04eae8592dab4e834c5a84a46acad2c636dbd (patch) | |
| tree | 31fcaab3121e94438f958802ccc5425c3aeb2d31 /libmpdemux | |
| parent | feda7257912b438c79f4761cec411c8d83a058b1 (diff) | |
| download | mpv-6df04eae8592dab4e834c5a84a46acad2c636dbd.tar.bz2 mpv-6df04eae8592dab4e834c5a84a46acad2c636dbd.tar.xz | |
Fix for borked .mov files with bogus user data length values. Patch by Marek Zelem.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@10889 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libmpdemux')
| -rw-r--r-- | libmpdemux/demux_mov.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libmpdemux/demux_mov.c b/libmpdemux/demux_mov.c index 567471fb8c..cd3513a976 100644 --- a/libmpdemux/demux_mov.c +++ b/libmpdemux/demux_mov.c @@ -1455,9 +1455,13 @@ static void lschunks(demuxer_t* demuxer,int level,off_t endpos,mov_track_t* trak case MOV_FOURCC('A','l','l','F'): default: { + if( udta_len>udta_size) + udta_len=udta_size; + { char dump[udta_len-4]; stream_read(demuxer->stream, (char *)&dump, udta_len-4-4); udta_size -= udta_len; + } } } } |