ffmpeg | branch: master | Clément Bœsch <[email protected]> | Thu Jan 7 22:20:22 2016 +0100| [84a967df034baa85500972bb874f7d0dedb3b993] | committer: Clément Bœsch
lavu/common: fix FF_CEIL_RSHIFT() range comment > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=84a967df034baa85500972bb874f7d0dedb3b993 --- libavutil/common.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavutil/common.h b/libavutil/common.h index ea63643..bc6842e 100644 --- a/libavutil/common.h +++ b/libavutil/common.h @@ -54,7 +54,7 @@ #define RSHIFT(a,b) ((a) > 0 ? ((a) + ((1<<(b))>>1))>>(b) : ((a) + ((1<<(b))>>1)-1)>>(b)) /* assume b>0 */ #define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b)) -/* assume a>0 and b>0 */ +/* assume a>=0 and b>=0 */ #define FF_CEIL_RSHIFT(a,b) (!av_builtin_constant_p(b) ? -((-(a)) >> (b)) \ : ((a) + (1<<(b)) - 1) >> (b)) #define FFUDIV(a,b) (((a)>0 ?(a):(a)-(b)+1) / (b)) _______________________________________________ ffmpeg-cvslog mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
