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Merge commit '5b4eb243bce10a3e8345401a353749e0414c54ca'

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* commit '5b4eb243bce10a3e8345401a353749e0414c54ca':
  mov: Seek back if overreading an individual atom

Conflicts:
	libavformat/mov.c
See: 6093960ae3
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-07-15 23:58:38 +02:00
commit 38b701a349
1 changed files with 4 additions and 2 deletions
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6
libavformat/mov.c
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@ -2956,8 +2956,10 @@ static int mov_read_default(MOVContext *c, AVIOContext *pb, MOVAtom atom)
left = a.size - avio_tell(pb) + start_pos;
if (left > 0) /* skip garbage at atom end */
avio_skip(pb, left);
else if(left < 0) {
av_log(c->fc, AV_LOG_DEBUG, "undoing overread of %"PRId64" in '%.4s'\n", -left, (char*)&a.type);
else if (left < 0) {
av_log(c->fc, AV_LOG_WARNING,
"overread end of atom '%.4s' by %"PRId64" bytes\n",
(char*)&a.type, -left);
avio_seek(pb, left, SEEK_CUR);
}
}