Skip to content

F
ffmpeg.wasm-core
Commit 87a24634 authored by Ronald S. Bultje's avatar Ronald S. Bultje
Browse files
Options

h264: use proper PROLOGUE statement for a function using 8 registers. 

Fixes crashes when using biweight on win64.
parent b553a425
Show whitespace changes
Inline Side-by-side
Showing with 4 additions and 4 deletions
libavcodec/x86/h264_weight_10bit.asm
View file @ 87a24634
...@@ -160,7 +160,7 @@ DECLARE_REG_TMP 7 ...@@ -160,7 +160,7 @@ DECLARE_REG_TMP 7
%macro BIWEIGHT_PROLOGUE 0 %macro BIWEIGHT_PROLOGUE 0
.prologue .prologue
PROLOGUE 0,7,8 PROLOGUE 0,8,8
movifnidn r0, r0mp movifnidn r0, r0mp
movifnidn r1, r1mp movifnidn r1, r1mp
movifnidn r2d, r2m movifnidn r2d, r2m
...@@ -218,7 +218,7 @@ DECLARE_REG_TMP 7 ...@@ -218,7 +218,7 @@ DECLARE_REG_TMP 7
%endmacro %endmacro
%macro BIWEIGHT_FUNC_DBL 1 %macro BIWEIGHT_FUNC_DBL 1
cglobal h264_biweight_16_10_%1, 0, 8, 8 cglobal h264_biweight_16_10_%1
BIWEIGHT_PROLOGUE BIWEIGHT_PROLOGUE
BIWEIGHT_SETUP %1 BIWEIGHT_SETUP %1
.nextrow .nextrow
...@@ -238,7 +238,7 @@ BIWEIGHT_FUNC_DBL sse2 ...@@ -238,7 +238,7 @@ BIWEIGHT_FUNC_DBL sse2
BIWEIGHT_FUNC_DBL sse4 BIWEIGHT_FUNC_DBL sse4
%macro BIWEIGHT_FUNC 1 %macro BIWEIGHT_FUNC 1
cglobal h264_biweight_8_10_%1, 0, 8, 8 cglobal h264_biweight_8_10_%1
BIWEIGHT_PROLOGUE BIWEIGHT_PROLOGUE
BIWEIGHT_SETUP %1 BIWEIGHT_SETUP %1
.nextrow .nextrow
...@@ -256,7 +256,7 @@ BIWEIGHT_FUNC sse2 ...@@ -256,7 +256,7 @@ BIWEIGHT_FUNC sse2
BIWEIGHT_FUNC sse4 BIWEIGHT_FUNC sse4
%macro BIWEIGHT_FUNC_HALF 1 %macro BIWEIGHT_FUNC_HALF 1
cglobal h264_biweight_4_10_%1, 0, 8, 8 cglobal h264_biweight_4_10_%1
BIWEIGHT_PROLOGUE BIWEIGHT_PROLOGUE
BIWEIGHT_SETUP %1 BIWEIGHT_SETUP %1
sar r3d, 1 sar r3d, 1
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment