This avoids SIMD-optimized functions having to sign-extend their
stride argument manually to be able to do pointer arithmetic.
---
libavcodec/aarch64/h264chroma_init_aarch64.c | 12 ++++++------
libavcodec/aarch64/h264cmc_neon.S | 7 ++-----
libavcodec/aarch64/rv40dsp_init_aarch64.c | 16 ++++++++--------
libavcodec/aarch64/vc1dsp_init_aarch64.c | 16 ++++++++--------
libavcodec/arm/h264chroma_init_arm.c | 18 ++++++++++++------
libavcodec/arm/h264cmc_neon.S | 4 ++--
libavcodec/arm/vc1dsp_init_neon.c | 16 ++++++++--------
libavcodec/h264chroma.h | 3 ++-
libavcodec/h264chroma_template.c | 16 ++++++++++------
libavcodec/ppc/h264chroma_template.c | 9 +++++++--
libavcodec/rv40dsp.c | 14 ++++++++++----
libavcodec/vc1dsp.c | 8 ++++----
libavcodec/x86/h264_chromamc.asm | 18 +-----------------
libavcodec/x86/h264_chromamc_10bit.asm | 15 ++++++---------
libavcodec/x86/h264chroma_init.c | 26 +++++++++++++-------------
libavcodec/x86/rv40dsp_init.c | 12 ++++++------
libavcodec/x86/vc1dsp_init.c | 10 +++++-----
17 files changed, 110 insertions(+), 110 deletions(-)
diff --git a/libavcodec/aarch64/h264chroma_init_aarch64.c
b/libavcodec/aarch64/h264chroma_init_aarch64.c
index c7679ab..a373291 100644
--- a/libavcodec/aarch64/h264chroma_init_aarch64.c
+++ b/libavcodec/aarch64/h264chroma_init_aarch64.c
@@ -28,18 +28,18 @@
#include "config.h"
-void ff_put_h264_chroma_mc8_neon(uint8_t *dst, uint8_t *src, int stride,
+void ff_put_h264_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
int h, int x, int y);
-void ff_put_h264_chroma_mc4_neon(uint8_t *dst, uint8_t *src, int stride,
+void ff_put_h264_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
int h, int x, int y);
-void ff_put_h264_chroma_mc2_neon(uint8_t *dst, uint8_t *src, int stride,
+void ff_put_h264_chroma_mc2_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
int h, int x, int y);
-void ff_avg_h264_chroma_mc8_neon(uint8_t *dst, uint8_t *src, int stride,
+void ff_avg_h264_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
int h, int x, int y);
-void ff_avg_h264_chroma_mc4_neon(uint8_t *dst, uint8_t *src, int stride,
+void ff_avg_h264_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
int h, int x, int y);
-void ff_avg_h264_chroma_mc2_neon(uint8_t *dst, uint8_t *src, int stride,
+void ff_avg_h264_chroma_mc2_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
int h, int x, int y);
av_cold void ff_h264chroma_init_aarch64(H264ChromaContext *c, int bit_depth)
diff --git a/libavcodec/aarch64/h264cmc_neon.S
b/libavcodec/aarch64/h264cmc_neon.S
index d1025c7..edc256c 100644
--- a/libavcodec/aarch64/h264cmc_neon.S
+++ b/libavcodec/aarch64/h264cmc_neon.S
@@ -21,10 +21,9 @@
#include "libavutil/aarch64/asm.S"
-/* chroma_mc8(uint8_t *dst, uint8_t *src, int stride, int h, int x, int y) */
+/* chroma_mc8(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int h, int x, int
y) */
.macro h264_chroma_mc8 type, codec=h264
function ff_\type\()_\codec\()_chroma_mc8_neon, export=1
- sxtw x2, w2
.ifc \type,avg
mov x8, x0
.endif
@@ -192,10 +191,9 @@ function ff_\type\()_\codec\()_chroma_mc8_neon, export=1
endfunc
.endm
-/* chroma_mc4(uint8_t *dst, uint8_t *src, int stride, int h, int x, int y) */
+/* chroma_mc4(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int h, int x, int
y) */
.macro h264_chroma_mc4 type, codec=h264
function ff_\type\()_\codec\()_chroma_mc4_neon, export=1
- sxtw x2, w2
.ifc \type,avg
mov x8, x0
.endif
@@ -359,7 +357,6 @@ endfunc
.macro h264_chroma_mc2 type
function ff_\type\()_h264_chroma_mc2_neon, export=1
- sxtw x2, w2
prfm pldl1strm, [x1]
prfm pldl1strm, [x1, x2]
orr w7, w4, w5
diff --git a/libavcodec/aarch64/rv40dsp_init_aarch64.c
b/libavcodec/aarch64/rv40dsp_init_aarch64.c
index 0bb404f..f7fcd5b 100644
--- a/libavcodec/aarch64/rv40dsp_init_aarch64.c
+++ b/libavcodec/aarch64/rv40dsp_init_aarch64.c
@@ -25,15 +25,15 @@
#include "config.h"
-void ff_put_rv40_chroma_mc8_neon(uint8_t *dst, uint8_t *src, int stride, int h,
- int x, int y);
-void ff_put_rv40_chroma_mc4_neon(uint8_t *dst, uint8_t *src, int stride, int h,
- int x, int y);
+void ff_put_rv40_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
+void ff_put_rv40_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
-void ff_avg_rv40_chroma_mc8_neon(uint8_t *dst, uint8_t *src, int stride, int h,
- int x, int y);
-void ff_avg_rv40_chroma_mc4_neon(uint8_t *dst, uint8_t *src, int stride, int h,
- int x, int y);
+void ff_avg_rv40_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
+void ff_avg_rv40_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
av_cold void ff_rv40dsp_init_aarch64(RV34DSPContext *c)
{
diff --git a/libavcodec/aarch64/vc1dsp_init_aarch64.c
b/libavcodec/aarch64/vc1dsp_init_aarch64.c
index 11cd81e..ab97a97 100644
--- a/libavcodec/aarch64/vc1dsp_init_aarch64.c
+++ b/libavcodec/aarch64/vc1dsp_init_aarch64.c
@@ -25,14 +25,14 @@
#include "config.h"
-void ff_put_vc1_chroma_mc8_neon(uint8_t *dst, uint8_t *src, int stride, int h,
- int x, int y);
-void ff_avg_vc1_chroma_mc8_neon(uint8_t *dst, uint8_t *src, int stride, int h,
- int x, int y);
-void ff_put_vc1_chroma_mc4_neon(uint8_t *dst, uint8_t *src, int stride, int h,
- int x, int y);
-void ff_avg_vc1_chroma_mc4_neon(uint8_t *dst, uint8_t *src, int stride, int h,
- int x, int y);
+void ff_put_vc1_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
+void ff_avg_vc1_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
+void ff_put_vc1_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
+void ff_avg_vc1_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
av_cold void ff_vc1dsp_init_aarch64(VC1DSPContext *dsp)
{
diff --git a/libavcodec/arm/h264chroma_init_arm.c
b/libavcodec/arm/h264chroma_init_arm.c
index 6f36553..0e84362 100644
--- a/libavcodec/arm/h264chroma_init_arm.c
+++ b/libavcodec/arm/h264chroma_init_arm.c
@@ -26,13 +26,19 @@
#include "libavutil/arm/cpu.h"
#include "libavcodec/h264chroma.h"
-void ff_put_h264_chroma_mc8_neon(uint8_t *, uint8_t *, int, int, int, int);
-void ff_put_h264_chroma_mc4_neon(uint8_t *, uint8_t *, int, int, int, int);
-void ff_put_h264_chroma_mc2_neon(uint8_t *, uint8_t *, int, int, int, int);
+void ff_put_h264_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
+void ff_put_h264_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
+void ff_put_h264_chroma_mc2_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
-void ff_avg_h264_chroma_mc8_neon(uint8_t *, uint8_t *, int, int, int, int);
-void ff_avg_h264_chroma_mc4_neon(uint8_t *, uint8_t *, int, int, int, int);
-void ff_avg_h264_chroma_mc2_neon(uint8_t *, uint8_t *, int, int, int, int);
+void ff_avg_h264_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
+void ff_avg_h264_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
+void ff_avg_h264_chroma_mc2_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
av_cold void ff_h264chroma_init_arm(H264ChromaContext *c, int bit_depth)
{
diff --git a/libavcodec/arm/h264cmc_neon.S b/libavcodec/arm/h264cmc_neon.S
index ee7011b..779dc0b 100644
--- a/libavcodec/arm/h264cmc_neon.S
+++ b/libavcodec/arm/h264cmc_neon.S
@@ -20,7 +20,7 @@
#include "libavutil/arm/asm.S"
-/* chroma_mc8(uint8_t *dst, uint8_t *src, int stride, int h, int x, int y) */
+/* chroma_mc8(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int h, int x, int
y) */
.macro h264_chroma_mc8 type, codec=h264
function ff_\type\()_\codec\()_chroma_mc8_neon, export=1
push {r4-r7, lr}
@@ -195,7 +195,7 @@ T cmp r7, #0
endfunc
.endm
-/* chroma_mc4(uint8_t *dst, uint8_t *src, int stride, int h, int x, int y) */
+/* chroma_mc4(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int h, int x, int
y) */
.macro h264_chroma_mc4 type, codec=h264
function ff_\type\()_\codec\()_chroma_mc4_neon, export=1
push {r4-r7, lr}
diff --git a/libavcodec/arm/vc1dsp_init_neon.c
b/libavcodec/arm/vc1dsp_init_neon.c
index 55d3a65..08c07c4 100644
--- a/libavcodec/arm/vc1dsp_init_neon.c
+++ b/libavcodec/arm/vc1dsp_init_neon.c
@@ -72,14 +72,14 @@ void ff_put_vc1_mspel_mc32_neon(uint8_t *dst, const uint8_t
*src,
void ff_put_vc1_mspel_mc33_neon(uint8_t *dst, const uint8_t *src,
ptrdiff_t stride, int rnd);
-void ff_put_vc1_chroma_mc8_neon(uint8_t *dst, uint8_t *src, int stride, int h,
- int x, int y);
-void ff_avg_vc1_chroma_mc8_neon(uint8_t *dst, uint8_t *src, int stride, int h,
- int x, int y);
-void ff_put_vc1_chroma_mc4_neon(uint8_t *dst, uint8_t *src, int stride, int h,
- int x, int y);
-void ff_avg_vc1_chroma_mc4_neon(uint8_t *dst, uint8_t *src, int stride, int h,
- int x, int y);
+void ff_put_vc1_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
+void ff_avg_vc1_chroma_mc8_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
+void ff_put_vc1_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
+void ff_avg_vc1_chroma_mc4_neon(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
+ int h, int x, int y);
av_cold void ff_vc1dsp_init_neon(VC1DSPContext *dsp)
{
diff --git a/libavcodec/h264chroma.h b/libavcodec/h264chroma.h
index 93064fe..9fc2a0f 100644
--- a/libavcodec/h264chroma.h
+++ b/libavcodec/h264chroma.h
@@ -19,9 +19,10 @@
#ifndef AVCODEC_H264CHROMA_H
#define AVCODEC_H264CHROMA_H
+#include <stddef.h>
#include <stdint.h>
-typedef void (*h264_chroma_mc_func)(uint8_t *dst/*align 8*/, uint8_t
*src/*align 1*/, int srcStride, int h, int x, int y);
+typedef void (*h264_chroma_mc_func)(uint8_t *dst /*align 8*/, uint8_t *src
/*align 1*/, ptrdiff_t srcStride, int h, int x, int y);
typedef struct H264ChromaContext {
h264_chroma_mc_func put_h264_chroma_pixels_tab[3];
diff --git a/libavcodec/h264chroma_template.c b/libavcodec/h264chroma_template.c
index 028ed13..ed364dd 100644
--- a/libavcodec/h264chroma_template.c
+++ b/libavcodec/h264chroma_template.c
@@ -20,11 +20,13 @@
*/
#include <assert.h>
+#include <stddef.h>
#include "bit_depth_template.c"
#define H264_CHROMA_MC(OPNAME, OP)\
-static void FUNCC(OPNAME ## h264_chroma_mc2)(uint8_t *_dst/*align 8*/, uint8_t
*_src/*align 1*/, int stride, int h, int x, int y){\
+static void FUNCC(OPNAME ## h264_chroma_mc2)(uint8_t *_dst /*align 8*/,
uint8_t *_src /*align 1*/, ptrdiff_t stride, int h, int x, int y)\
+{\
pixel *dst = (pixel*)_dst;\
pixel *src = (pixel*)_src;\
const int A=(8-x)*(8-y);\
@@ -45,7 +47,7 @@ static void FUNCC(OPNAME ## h264_chroma_mc2)(uint8_t
*_dst/*align 8*/, uint8_t *
}\
} else if (B + C) {\
const int E= B+C;\
- const int step= C ? stride : 1;\
+ const ptrdiff_t step = C ? stride : 1;\
for(i=0; i<h; i++){\
OP(dst[0], (A*src[0] + E*src[step+0]));\
OP(dst[1], (A*src[1] + E*src[step+1]));\
@@ -62,7 +64,8 @@ static void FUNCC(OPNAME ## h264_chroma_mc2)(uint8_t
*_dst/*align 8*/, uint8_t *
}\
}\
\
-static void FUNCC(OPNAME ## h264_chroma_mc4)(uint8_t *_dst/*align 8*/, uint8_t
*_src/*align 1*/, int stride, int h, int x, int y){\
+static void FUNCC(OPNAME ## h264_chroma_mc4)(uint8_t *_dst /*align 8*/,
uint8_t *_src /*align 1*/, ptrdiff_t stride, int h, int x, int y)\
+{\
pixel *dst = (pixel*)_dst;\
pixel *src = (pixel*)_src;\
const int A=(8-x)*(8-y);\
@@ -85,7 +88,7 @@ static void FUNCC(OPNAME ## h264_chroma_mc4)(uint8_t
*_dst/*align 8*/, uint8_t *
}\
} else if (B + C) {\
const int E= B+C;\
- const int step= C ? stride : 1;\
+ const ptrdiff_t step = C ? stride : 1;\
for(i=0; i<h; i++){\
OP(dst[0], (A*src[0] + E*src[step+0]));\
OP(dst[1], (A*src[1] + E*src[step+1]));\
@@ -106,7 +109,8 @@ static void FUNCC(OPNAME ## h264_chroma_mc4)(uint8_t
*_dst/*align 8*/, uint8_t *
}\
}\
\
-static void FUNCC(OPNAME ## h264_chroma_mc8)(uint8_t *_dst/*align 8*/, uint8_t
*_src/*align 1*/, int stride, int h, int x, int y){\
+static void FUNCC(OPNAME ## h264_chroma_mc8)(uint8_t *_dst /*align 8*/,
uint8_t *_src /*align 1*/, ptrdiff_t stride, int h, int x, int y)\
+{\
pixel *dst = (pixel*)_dst;\
pixel *src = (pixel*)_src;\
const int A=(8-x)*(8-y);\
@@ -133,7 +137,7 @@ static void FUNCC(OPNAME ## h264_chroma_mc8)(uint8_t
*_dst/*align 8*/, uint8_t *
}\
} else if (B + C) {\
const int E= B+C;\
- const int step= C ? stride : 1;\
+ const ptrdiff_t step = C ? stride : 1;\
for(i=0; i<h; i++){\
OP(dst[0], (A*src[0] + E*src[step+0]));\
OP(dst[1], (A*src[1] + E*src[step+1]));\
diff --git a/libavcodec/ppc/h264chroma_template.c
b/libavcodec/ppc/h264chroma_template.c
index 293fef5..daa7652 100644
--- a/libavcodec/ppc/h264chroma_template.c
+++ b/libavcodec/ppc/h264chroma_template.c
@@ -72,7 +72,9 @@
#ifdef PREFIX_h264_chroma_mc8_altivec
static void PREFIX_h264_chroma_mc8_altivec(uint8_t * dst, uint8_t * src,
- int stride, int h, int x, int y) {
+ ptrdiff_t stride, int h,
+ int x, int y)
+{
DECLARE_ALIGNED(16, signed int, ABCD)[4] =
{((8 - x) * (8 - y)),
(( x) * (8 - y)),
@@ -201,7 +203,10 @@ static void PREFIX_h264_chroma_mc8_altivec(uint8_t * dst,
uint8_t * src,
/* this code assume that stride % 16 == 0 */
#ifdef PREFIX_no_rnd_vc1_chroma_mc8_altivec
-static void PREFIX_no_rnd_vc1_chroma_mc8_altivec(uint8_t * dst, uint8_t * src,
int stride, int h, int x, int y) {
+static void PREFIX_no_rnd_vc1_chroma_mc8_altivec(uint8_t *dst, uint8_t *src,
+ ptrdiff_t stride, int h,
+ int x, int y)
+{
DECLARE_ALIGNED(16, signed int, ABCD)[4] =
{((8 - x) * (8 - y)),
(( x) * (8 - y)),
diff --git a/libavcodec/rv40dsp.c b/libavcodec/rv40dsp.c
index da3efb4..4ca5cc7 100644
--- a/libavcodec/rv40dsp.c
+++ b/libavcodec/rv40dsp.c
@@ -291,7 +291,10 @@ static const int rv40_bias[4][4] = {
};
#define RV40_CHROMA_MC(OPNAME, OP)\
-static void OPNAME ## rv40_chroma_mc4_c(uint8_t *dst/*align 8*/, uint8_t
*src/*align 1*/, int stride, int h, int x, int y){\
+static void OPNAME ## rv40_chroma_mc4_c(uint8_t *dst /*align 8*/,\
+ uint8_t *src /*align 1*/,\
+ ptrdiff_t stride, int h, int x, int y)\
+{\
const int A = (8-x) * (8-y);\
const int B = ( x) * (8-y);\
const int C = (8-x) * ( y);\
@@ -312,7 +315,7 @@ static void OPNAME ## rv40_chroma_mc4_c(uint8_t *dst/*align
8*/, uint8_t *src/*a
}\
}else{\
const int E = B + C;\
- const int step = C ? stride : 1;\
+ const ptrdiff_t step = C ? stride : 1;\
for(i = 0; i < h; i++){\
OP(dst[0], (A*src[0] + E*src[step+0] + bias));\
OP(dst[1], (A*src[1] + E*src[step+1] + bias));\
@@ -324,7 +327,10 @@ static void OPNAME ## rv40_chroma_mc4_c(uint8_t
*dst/*align 8*/, uint8_t *src/*a
}\
}\
\
-static void OPNAME ## rv40_chroma_mc8_c(uint8_t *dst/*align 8*/, uint8_t
*src/*align 1*/, int stride, int h, int x, int y){\
+static void OPNAME ## rv40_chroma_mc8_c(uint8_t *dst/*align 8*/,\
+ uint8_t *src/*align 1*/,\
+ ptrdiff_t stride, int h, int x, int y)\
+{\
const int A = (8-x) * (8-y);\
const int B = ( x) * (8-y);\
const int C = (8-x) * ( y);\
@@ -349,7 +355,7 @@ static void OPNAME ## rv40_chroma_mc8_c(uint8_t *dst/*align
8*/, uint8_t *src/*a
}\
}else{\
const int E = B + C;\
- const int step = C ? stride : 1;\
+ const ptrdiff_t step = C ? stride : 1;\
for(i = 0; i < h; i++){\
OP(dst[0], (A*src[0] + E*src[step+0] + bias));\
OP(dst[1], (A*src[1] + E*src[step+1] + bias));\
diff --git a/libavcodec/vc1dsp.c b/libavcodec/vc1dsp.c
index e630a48..571309b 100644
--- a/libavcodec/vc1dsp.c
+++ b/libavcodec/vc1dsp.c
@@ -700,7 +700,7 @@ static void avg_vc1_mspel_mc00_c(uint8_t *dst, const
uint8_t *src,
C * src[stride + a] + D * src[stride + a + 1] + 32 - 4) >> 6)
static void put_no_rnd_vc1_chroma_mc8_c(uint8_t *dst /* align 8 */,
uint8_t *src /* align 1 */,
- int stride, int h, int x, int y)
+ ptrdiff_t stride, int h, int x, int y)
{
const int A = (8 - x) * (8 - y);
const int B = (x) * (8 - y);
@@ -725,7 +725,7 @@ static void put_no_rnd_vc1_chroma_mc8_c(uint8_t *dst /*
align 8 */,
}
static void put_no_rnd_vc1_chroma_mc4_c(uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y)
+ ptrdiff_t stride, int h, int x, int y)
{
const int A = (8 - x) * (8 - y);
const int B = (x) * (8 - y);
@@ -748,7 +748,7 @@ static void put_no_rnd_vc1_chroma_mc4_c(uint8_t *dst,
uint8_t *src,
#define avg2(a, b) (((a) + (b) + 1) >> 1)
static void avg_no_rnd_vc1_chroma_mc8_c(uint8_t *dst /* align 8 */,
uint8_t *src /* align 1 */,
- int stride, int h, int x, int y)
+ ptrdiff_t stride, int h, int x, int y)
{
const int A = (8 - x) * (8 - y);
const int B = (x) * (8 - y);
@@ -774,7 +774,7 @@ static void avg_no_rnd_vc1_chroma_mc8_c(uint8_t *dst /*
align 8 */,
static void avg_no_rnd_vc1_chroma_mc4_c(uint8_t *dst /* align 8 */,
uint8_t *src /* align 1 */,
- int stride, int h, int x, int y)
+ ptrdiff_t stride, int h, int x, int y)
{
const int A = (8 - x) * (8 - y);
const int B = ( x) * (8 - y);
diff --git a/libavcodec/x86/h264_chromamc.asm b/libavcodec/x86/h264_chromamc.asm
index 1447940..a9cac59 100644
--- a/libavcodec/x86/h264_chromamc.asm
+++ b/libavcodec/x86/h264_chromamc.asm
@@ -105,11 +105,8 @@ SECTION .text
%endif ; rv40
; void ff_put/avg_h264_chroma_mc8_*(uint8_t *dst /* align 8 */,
; uint8_t *src /* align 1 */,
-; int stride, int h, int mx, int my)
+; ptrdiff_t stride, int h, int mx, int my)
cglobal %1_%2_chroma_mc8%3, 6, 7 + extra_regs, 0
-%if ARCH_X86_64
- movsxd r2, r2d
-%endif
mov r6d, r5d
or r6d, r4d
jne .at_least_one_non_zero
@@ -291,9 +288,6 @@ cglobal %1_%2_chroma_mc8%3, 6, 7 + extra_regs, 0
%endif ; PIC
%endif ; rv40
cglobal %1_%2_chroma_mc4, 6, 6 + extra_regs, 0
-%if ARCH_X86_64
- movsxd r2, r2d
-%endif
pxor m7, m7
movd m2, r4d ; x
movd m3, r5d ; y
@@ -376,10 +370,6 @@ cglobal %1_%2_chroma_mc4, 6, 6 + extra_regs, 0
%macro chroma_mc2_mmx_func 2
cglobal %1_%2_chroma_mc2, 6, 7, 0
-%if ARCH_X86_64
- movsxd r2, r2d
-%endif
-
mov r6d, r4d
shl r4d, 16
sub r4d, r6d
@@ -465,9 +455,6 @@ chroma_mc4_mmx_func avg, rv40
%macro chroma_mc8_ssse3_func 2-3
cglobal %1_%2_chroma_mc8%3, 6, 7, 8
-%if ARCH_X86_64
- movsxd r2, r2d
-%endif
mov r6d, r5d
or r6d, r4d
jne .at_least_one_non_zero
@@ -613,9 +600,6 @@ cglobal %1_%2_chroma_mc8%3, 6, 7, 8
%macro chroma_mc4_ssse3_func 2
cglobal %1_%2_chroma_mc4, 6, 7, 0
-%if ARCH_X86_64
- movsxd r2, r2d
-%endif
mov r6, r4
shl r4d, 8
sub r4d, r6d
diff --git a/libavcodec/x86/h264_chromamc_10bit.asm
b/libavcodec/x86/h264_chromamc_10bit.asm
index 7b00351..ff53b91 100644
--- a/libavcodec/x86/h264_chromamc_10bit.asm
+++ b/libavcodec/x86/h264_chromamc_10bit.asm
@@ -57,12 +57,11 @@ SECTION .text
%endmacro
;-----------------------------------------------------------------------------
-; void ff_put/avg_h264_chroma_mc8(pixel *dst, pixel *src, int stride, int h,
-; int mx, int my)
+; void ff_put/avg_h264_chroma_mc8(pixel *dst, pixel *src, ptrdiff_t stride,
+; int h, int mx, int my)
;-----------------------------------------------------------------------------
%macro CHROMA_MC8 1
cglobal %1_h264_chroma_mc8_10, 6,7,8
- movsxdifnidn r2, r2d
mov r6d, r5d
or r6d, r4d
jne .at_least_one_non_zero
@@ -149,8 +148,8 @@ cglobal %1_h264_chroma_mc8_10, 6,7,8
%endmacro
;-----------------------------------------------------------------------------
-; void ff_put/avg_h264_chroma_mc4(pixel *dst, pixel *src, int stride, int h,
-; int mx, int my)
+; void ff_put/avg_h264_chroma_mc4(pixel *dst, pixel *src, ptrdiff_t stride,
+; int h, int mx, int my)
;-----------------------------------------------------------------------------
;TODO: xmm mc4
%macro MC4_OP 2
@@ -174,7 +173,6 @@ cglobal %1_h264_chroma_mc8_10, 6,7,8
%macro CHROMA_MC4 1
cglobal %1_h264_chroma_mc4_10, 6,6,7
- movsxdifnidn r2, r2d
movd m2, r4m ; x
movd m3, r5m ; y
mova m4, [pw_8]
@@ -200,12 +198,11 @@ cglobal %1_h264_chroma_mc4_10, 6,6,7
%endmacro
;-----------------------------------------------------------------------------
-; void ff_put/avg_h264_chroma_mc2(pixel *dst, pixel *src, int stride, int h,
-; int mx, int my)
+; void ff_put/avg_h264_chroma_mc2(pixel *dst, pixel *src, ptrdiff_t stride,
+; int h, int mx, int my)
;-----------------------------------------------------------------------------
%macro CHROMA_MC2 1
cglobal %1_h264_chroma_mc2_10, 6,7
- movsxdifnidn r2, r2d
mov r6d, r4d
shl r4d, 16
sub r4d, r6d
diff --git a/libavcodec/x86/h264chroma_init.c b/libavcodec/x86/h264chroma_init.c
index 8ec8a79..0d5ff3d 100644
--- a/libavcodec/x86/h264chroma_init.c
+++ b/libavcodec/x86/h264chroma_init.c
@@ -25,38 +25,38 @@
#include "libavcodec/h264chroma.h"
void ff_put_h264_chroma_mc8_rnd_mmx (uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_avg_h264_chroma_mc8_rnd_mmxext(uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_avg_h264_chroma_mc8_rnd_3dnow(uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_put_h264_chroma_mc4_mmx (uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_avg_h264_chroma_mc4_mmxext (uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_avg_h264_chroma_mc4_3dnow (uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_put_h264_chroma_mc2_mmxext (uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_avg_h264_chroma_mc2_mmxext (uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_put_h264_chroma_mc8_rnd_ssse3(uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_put_h264_chroma_mc4_ssse3 (uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_avg_h264_chroma_mc8_rnd_ssse3(uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_avg_h264_chroma_mc4_ssse3 (uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
#define CHROMA_MC(OP, NUM, DEPTH, OPT) \
void ff_ ## OP ## _h264_chroma_mc ## NUM ## _ ## DEPTH ## _ ## OPT \
(uint8_t *dst, uint8_t *src, \
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
CHROMA_MC(put, 2, 10, mmxext)
CHROMA_MC(avg, 2, 10, mmxext)
diff --git a/libavcodec/x86/rv40dsp_init.c b/libavcodec/x86/rv40dsp_init.c
index e006c76..7bf3ecd 100644
--- a/libavcodec/x86/rv40dsp_init.c
+++ b/libavcodec/x86/rv40dsp_init.c
@@ -34,18 +34,18 @@
#if HAVE_YASM
void ff_put_rv40_chroma_mc8_mmx (uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_avg_rv40_chroma_mc8_mmxext(uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_avg_rv40_chroma_mc8_3dnow(uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_put_rv40_chroma_mc4_mmx (uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_avg_rv40_chroma_mc4_mmxext(uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_avg_rv40_chroma_mc4_3dnow(uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
#define DECLARE_WEIGHT(opt) \
void ff_rv40_weight_func_rnd_16_##opt(uint8_t *dst, uint8_t *src1, uint8_t
*src2, \
diff --git a/libavcodec/x86/vc1dsp_init.c b/libavcodec/x86/vc1dsp_init.c
index aff4b26..8982ff9 100644
--- a/libavcodec/x86/vc1dsp_init.c
+++ b/libavcodec/x86/vc1dsp_init.c
@@ -71,15 +71,15 @@ static void avg_vc1_mspel_mc00_mmxext(uint8_t *dst, const
uint8_t *src,
#endif /* HAVE_YASM */
void ff_put_vc1_chroma_mc8_nornd_mmx (uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_avg_vc1_chroma_mc8_nornd_mmxext(uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_avg_vc1_chroma_mc8_nornd_3dnow(uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_put_vc1_chroma_mc8_nornd_ssse3(uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
void ff_avg_vc1_chroma_mc8_nornd_ssse3(uint8_t *dst, uint8_t *src,
- int stride, int h, int x, int y);
+ ptrdiff_t stride, int h, int x, int y);
av_cold void ff_vc1dsp_init_x86(VC1DSPContext *dsp)
--
2.7.3
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