From 627dd7fe7ee68259a76c742ea9fdb0916101d152 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Mon, 1 Jun 2015 17:54:58 +0200 Subject: [PATCH] avformat/movenc: Fix potential signed overflows Fixes CID1302838 Signed-off-by: Michael Niedermayer --- libavformat/movenc.c | 4 ++-- 1 file 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);