patches/to_upstream/02_mov_dref_looping.patch - Issue 4533003: patched ffmpeg nov 2

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Side by Side Diff: patches/to_upstream/02_mov_dref_looping.patch

Issue 4533003: patched ffmpeg nov 2 (Closed) Base URL: svn://chrome-svn/chrome/trunk/deps/third_party/ffmpeg/

Patch Set: '' Created 10 years, 1 month ago

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1 diff -rpu -N orig/libavformat/mov.c ffmpeg-mt/libavformat/mov.c	1 diff -wurp -N orig/libavformat/mov.c ffmpeg-mt/libavformat/mov.c

2 --- orig/libavformat/mov.c» 2010-10-11 16:54:07 -0700	2 --- orig/libavformat/mov.c» 2010-11-04 08:05:13 -0700

3 +++ ffmpeg-mt/libavformat/mov.c»2010-10-11 16:54:08 -0700	3 +++ ffmpeg-mt/libavformat/mov.c»2010-11-04 08:05:16 -0700

4 @@ -344,6 +344,8 @@ static int mov_read_dref(MOVContext *c,	4 @@ -344,6 +344,8 @@ static int mov_read_dref(MOVContext *c,

5 MOVDref *dref = &sc->drefs[i];	5 MOVDref *dref = &sc->drefs[i];

6 uint32_t size = get_be32(pb);	6 uint32_t size = get_be32(pb);

7 int64_t next = url_ftell(pb) + size - 4;	7 int64_t next = url_ftell(pb) + size - 4;

8 + if (size < 8)	8 + if (size < 8)

9 + return -1;	9 + return -1;

10	10

11 if (size < 12)	11 if (size < 12)

12 return -1;	12 return -1;

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