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| author | Roberto Togni <r_togni@tiscali.it> | 2004-02-14 18:12:36 +0000 |
|---|---|---|
| committer | Roberto Togni <r_togni@tiscali.it> | 2004-02-14 18:12:36 +0000 |
| commit | e102fcf7f0f78bbdd395f05bb5b2fca83297749b (patch) | |
| tree | 7e566af3e492dbce884c399abb368aa175f06413 /libavcodec/qtrle.c | |
| parent | 50ee2c4131f1c6be6238a5db5d6b477111005a82 (diff) | |
| download | ffmpeg-e102fcf7f0f78bbdd395f05bb5b2fca83297749b.tar.gz | |
rle_code can overflow when multiplied by 4
(fixes Animation-256Greys.mov from mphq)
Originally committed as revision 2786 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/qtrle.c')
| -rw-r--r-- | libavcodec/qtrle.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/qtrle.c b/libavcodec/qtrle.c index c110272941..29e777b31f 100644 --- a/libavcodec/qtrle.c +++ b/libavcodec/qtrle.c @@ -84,7 +84,7 @@ static void qtrle_decode_8bpp(QtrleContext *s) int header; int start_line; int lines_to_change; - signed char rle_code; + int rle_code; int row_ptr, pixel_ptr; int row_inc = s->frame.linesize[0]; unsigned char pi1, pi2, pi3, pi4; /* 4 palette indices */ |