From b394ccfe47e7c6efb30ed0ec40efa87afb427d08 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Thu, 5 Sep 2013 01:29:31 +0200 Subject: [PATCH] avcodec/mjpegdec: fix rgb ljpeg prediction 5/6/7 with point_transform untested due to lack of sample Signed-off-by: Michael Niedermayer --- libavcodec/mjpegdec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c index c18502bc55..9d74c6eaf3 100644 --- a/libavcodec/mjpegdec.c +++ b/libavcodec/mjpegdec.c @@ -790,7 +790,7 @@ static int ljpeg_decode_rgb_scan(MJpegDecodeContext *s, int nb_components, int p uint16_t (*buffer)[4]; int left[4], top[4], topleft[4]; const int linesize = s->linesize[0]; - const int mask = (1 << s->bits) - 1; + const int mask = ((1 << s->bits) - 1) << point_transform; int resync_mb_y = 0; int resync_mb_x = 0;