From b1e469885362febce3d9a4678624e44a92f77da9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Martin=20Storsj=C3=B6?= Date: Wed, 11 Sep 2013 23:40:12 +0300 Subject: [PATCH] g2meet: Allocate cursor buffers large enough to fit the aligned width MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö --- libavcodec/g2meet.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/g2meet.c b/libavcodec/g2meet.c index 199e8af080..1bbac2d868 100644 --- a/libavcodec/g2meet.c +++ b/libavcodec/g2meet.c @@ -488,7 +488,7 @@ static int g2m_load_cursor(AVCodecContext *avctx, G2MContext *c, cursor_hot_y = bytestream2_get_byte(gb); cursor_fmt = bytestream2_get_byte(gb); - cursor_stride = cursor_w * 4; + cursor_stride = FFALIGN(cursor_w, 32) * 4; if (cursor_w < 1 || cursor_w > 256 || cursor_h < 1 || cursor_h > 256) {