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authorAnton Khirnov <anton@khirnov.net>2013-11-28 10:54:35 +0100
committerSean McGovern <gseanmcg@gmail.com>2014-04-14 16:55:38 -0400
commit175b53d051cf9e17583106c828c35d169f335ea3 (patch)
tree4a92d95a9285c6fe020fbe1294c33b4d55c2d4cb /avplay.c
parent7f604a048e9b6128cdf9ce7e95f21d1a9822ba39 (diff)
downloadffmpeg-175b53d051cf9e17583106c828c35d169f335ea3.tar.gz
h264: limit allowed pred modes in ff_h264_check_intra_pred_mode() to 3
Higher modes are not allowed for 16x16/chroma, which is what this function is used for. Otherwise this function would return 0 (vertical prediction) for invalid higher modes, which could result in invalid reads. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC:libav-stable@libav.org
Diffstat (limited to 'avplay.c')
0 files changed, 0 insertions, 0 deletions