From 8d1267932ca9c2e343ef303349101bab6681d02e Mon Sep 17 00:00:00 2001 From: Hendrik Leppkes Date: Fri, 23 Sep 2016 09:52:48 +0200 Subject: x86/h264_weight: use appropriate register size for weight parameters MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This fixes decoding corruption on 64 bit windows. Signed-off-by: Martin Storsjö --- libavcodec/x86/h264_weight.asm | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/libavcodec/x86/h264_weight.asm b/libavcodec/x86/h264_weight.asm index 9ad26de832..e421ec8fbe 100644 --- a/libavcodec/x86/h264_weight.asm +++ b/libavcodec/x86/h264_weight.asm @@ -134,16 +134,16 @@ WEIGHT_FUNC_HALF_MM 8, 8 mov off_regd, r7m add off_regd, 1 or off_regd, 1 - add r4, 1 - cmp r6d, 128 + add r4d, 1 + cmp r6d, 128 je .nonnormal - cmp r5, 128 + cmp r5d, 128 jne .normal .nonnormal - sar r5, 1 - sar r6, 1 + sar r5d, 1 + sar r6d, 1 sar off_regd, 1 - sub r4, 1 + sub r4d, 1 .normal %if cpuflag(ssse3) movd m4, r5d -- cgit v1.2.3