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| author | Michael Niedermayer <michaelni@gmx.at> | 2015-06-01 17:54:58 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-06-01 17:54:58 +0200 |
| commit | 627dd7fe7ee68259a76c742ea9fdb0916101d152 (patch) | |
| tree | 817a9a1ed7d6c4449f1dd7866ae3592b087f752a /libavformat/movenc.c | |
| parent | 138581c41a129bdc86b97230d63dfc7fc98271a4 (diff) | |
| download | ffmpeg-627dd7fe7ee68259a76c742ea9fdb0916101d152.tar.gz | |
avformat/movenc: Fix potential signed overflows
Fixes CID1302838
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat/movenc.c')
| -rw-r--r-- | libavformat/movenc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavformat/movenc.c b/libavformat/movenc.c index cfd53f1ec3..9b2c8da27b 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -2374,9 +2374,9 @@ static int mov_write_tkhd_tag(AVIOContext *pb, MOVMuxContext *mov, if (!track_width_1616 || track->height != track->enc->height || track_width_1616 > UINT32_MAX) - track_width_1616 = track->enc->width * 0x10000; + track_width_1616 = track->enc->width * 0x10000U; avio_wb32(pb, track_width_1616); - avio_wb32(pb, track->height * 0x10000); + avio_wb32(pb, track->height * 0x10000U); } } else { avio_wb32(pb, 0); |