[FFmpeg-devel] [PATCH 6/6] change coeffs

James Darnley jdarnley at obe.tv
Sat Jun 3 03:18:09 EEST 2017


---
 libavcodec/x86/simple_idct10.asm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavcodec/x86/simple_idct10.asm b/libavcodec/x86/simple_idct10.asm
index b4b47afcee..ae848b7faf 100644
--- a/libavcodec/x86/simple_idct10.asm
+++ b/libavcodec/x86/simple_idct10.asm
@@ -46,8 +46,8 @@ times 4 dw %2, %3
 
 %define W1sh2 22725 ; W1 = 90901 = 22725<<2 + 1
 %define W2sh2 21407 ; W2 = 85627 = 21407<<2 - 1
-%define W3sh2 19265 ; W3 = 77062 = 19265<<2 + 2
-%define W4sh2 16384 ; W4 = 65535 = 16384<<2 - 1
+%define W3sh2 19266 ; W3 = 77062 = 19265<<2 + 2
+%define W4sh2 16383 ; W4 = 65535 = 16384<<2 - 1
 %define W5sh2 12873 ; W5 = 51491 = 12873<<2 - 1
 %define W6sh2  8867 ; W6 = 35468 =  8867<<2
 %define W7sh2  4520 ; W7 = 18081 =  4520<<2 + 1
-- 
2.12.2



More information about the ffmpeg-devel mailing list