[FFmpeg-cvslog] avfilter/vf_deshake: fix macro ()

Michael Niedermayer git at videolan.org
Tue Jun 24 21:52:12 CEST 2014


ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Tue Jun 24 21:43:22 2014 +0200| [f364101144f1181ced8e2753c63731dfcaaec4f5] | committer: Michael Niedermayer

avfilter/vf_deshake: fix macro ()

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f364101144f1181ced8e2753c63731dfcaaec4f5
---

 libavfilter/vf_deshake.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavfilter/vf_deshake.c b/libavfilter/vf_deshake.c
index 6cfb171..c68de36 100644
--- a/libavfilter/vf_deshake.c
+++ b/libavfilter/vf_deshake.c
@@ -62,8 +62,8 @@
 #include "deshake.h"
 #include "deshake_opencl.h"
 
-#define CHROMA_WIDTH(link)  -((-link->w) >> av_pix_fmt_desc_get(link->format)->log2_chroma_w)
-#define CHROMA_HEIGHT(link) -((-link->h) >> av_pix_fmt_desc_get(link->format)->log2_chroma_h)
+#define CHROMA_WIDTH(link)  (-((-(link)->w) >> av_pix_fmt_desc_get((link)->format)->log2_chroma_w))
+#define CHROMA_HEIGHT(link) (-((-(link)->h) >> av_pix_fmt_desc_get((link)->format)->log2_chroma_h))
 
 #define OFFSET(x) offsetof(DeshakeContext, x)
 #define FLAGS AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_FILTERING_PARAM



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