From c5fa42c69aeccd644fb5a42b4995602d206f168b Mon Sep 17 00:00:00 2001 From: Ganesh Ajjanagadde Date: Sat, 14 Nov 2015 10:49:45 -0500 Subject: [PATCH] avcodec/mpegvideo: use predefined M_PI M_PI is defined in math.h, or in avutil/mathematics.h for compatibility hacks. This uses this value instead of an ad-hoc floating literal. Reviewed-by: Michael Niedermayer Signed-off-by: Ganesh Ajjanagadde --- libavcodec/mpegvideo.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c index 96634ec7b5..69e0595db9 100644 --- a/libavcodec/mpegvideo.c +++ b/libavcodec/mpegvideo.c @@ -1870,8 +1870,8 @@ void ff_print_debug_info2(AVCodecContext *avctx, AVFrame *pict, uint8_t *mbskip_ uint64_t u,v; int y; #define COLOR(theta, r) \ - u = (int)(128 + r * cos(theta * 3.141592 / 180)); \ - v = (int)(128 + r * sin(theta * 3.141592 / 180)); + u = (int)(128 + r * cos(theta * M_PI / 180)); \ + v = (int)(128 + r * sin(theta * M_PI / 180)); u = v = 128;