mirror of https://github.com/FFmpeg/FFmpeg.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
435 lines
18 KiB
435 lines
18 KiB
/* |
|
* DSP utils |
|
* Copyright (c) 2000, 2001 Fabrice Bellard |
|
* Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at> |
|
* |
|
* gmc & q-pel & 32/64 bit based MC by Michael Niedermayer <michaelni@gmx.at> |
|
* |
|
* This file is part of Libav. |
|
* |
|
* Libav is free software; you can redistribute it and/or |
|
* modify it under the terms of the GNU Lesser General Public |
|
* License as published by the Free Software Foundation; either |
|
* version 2.1 of the License, or (at your option) any later version. |
|
* |
|
* Libav is distributed in the hope that it will be useful, |
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
|
* Lesser General Public License for more details. |
|
* |
|
* You should have received a copy of the GNU Lesser General Public |
|
* License along with Libav; if not, write to the Free Software |
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
|
*/ |
|
|
|
/** |
|
* @file |
|
* DSP utils |
|
*/ |
|
|
|
#include "bit_depth_template.c" |
|
|
|
/* draw the edges of width 'w' of an image of size width, height */ |
|
//FIXME check that this is ok for mpeg4 interlaced |
|
static void FUNCC(draw_edges)(uint8_t *_buf, int _wrap, int width, int height, int w, int h, int sides) |
|
{ |
|
pixel *buf = (pixel*)_buf; |
|
int wrap = _wrap / sizeof(pixel); |
|
pixel *ptr, *last_line; |
|
int i; |
|
|
|
/* left and right */ |
|
ptr = buf; |
|
for(i=0;i<height;i++) { |
|
#if BIT_DEPTH > 8 |
|
int j; |
|
for (j = 0; j < w; j++) { |
|
ptr[j-w] = ptr[0]; |
|
ptr[j+width] = ptr[width-1]; |
|
} |
|
#else |
|
memset(ptr - w, ptr[0], w); |
|
memset(ptr + width, ptr[width-1], w); |
|
#endif |
|
ptr += wrap; |
|
} |
|
|
|
/* top and bottom + corners */ |
|
buf -= w; |
|
last_line = buf + (height - 1) * wrap; |
|
if (sides & EDGE_TOP) |
|
for(i = 0; i < h; i++) |
|
memcpy(buf - (i + 1) * wrap, buf, (width + w + w) * sizeof(pixel)); // top |
|
if (sides & EDGE_BOTTOM) |
|
for (i = 0; i < h; i++) |
|
memcpy(last_line + (i + 1) * wrap, last_line, (width + w + w) * sizeof(pixel)); // bottom |
|
} |
|
|
|
#define DCTELEM_FUNCS(dctcoef, suffix) \ |
|
static void FUNCC(get_pixels ## suffix)(int16_t *restrict _block, \ |
|
const uint8_t *_pixels, \ |
|
int line_size) \ |
|
{ \ |
|
const pixel *pixels = (const pixel *) _pixels; \ |
|
dctcoef *restrict block = (dctcoef *) _block; \ |
|
int i; \ |
|
\ |
|
/* read the pixels */ \ |
|
for(i=0;i<8;i++) { \ |
|
block[0] = pixels[0]; \ |
|
block[1] = pixels[1]; \ |
|
block[2] = pixels[2]; \ |
|
block[3] = pixels[3]; \ |
|
block[4] = pixels[4]; \ |
|
block[5] = pixels[5]; \ |
|
block[6] = pixels[6]; \ |
|
block[7] = pixels[7]; \ |
|
pixels += line_size / sizeof(pixel); \ |
|
block += 8; \ |
|
} \ |
|
} \ |
|
\ |
|
static void FUNCC(clear_block ## suffix)(int16_t *block) \ |
|
{ \ |
|
memset(block, 0, sizeof(dctcoef)*64); \ |
|
} \ |
|
\ |
|
/** \ |
|
* memset(blocks, 0, sizeof(int16_t)*6*64) \ |
|
*/ \ |
|
static void FUNCC(clear_blocks ## suffix)(int16_t *blocks) \ |
|
{ \ |
|
memset(blocks, 0, sizeof(dctcoef)*6*64); \ |
|
} |
|
|
|
DCTELEM_FUNCS(int16_t, _16) |
|
#if BIT_DEPTH > 8 |
|
DCTELEM_FUNCS(dctcoef, _32) |
|
#endif |
|
|
|
#include "hpel_template.c" |
|
|
|
#define PIXOP2(OPNAME, OP) \ |
|
static inline void FUNC(OPNAME ## _no_rnd_pixels8_l2)(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, \ |
|
int src_stride1, int src_stride2, int h){\ |
|
int i;\ |
|
for(i=0; i<h; i++){\ |
|
pixel4 a,b;\ |
|
a= AV_RN4P(&src1[i*src_stride1 ]);\ |
|
b= AV_RN4P(&src2[i*src_stride2 ]);\ |
|
OP(*((pixel4*)&dst[i*dst_stride ]), no_rnd_avg_pixel4(a, b));\ |
|
a= AV_RN4P(&src1[i*src_stride1+4*sizeof(pixel)]);\ |
|
b= AV_RN4P(&src2[i*src_stride2+4*sizeof(pixel)]);\ |
|
OP(*((pixel4*)&dst[i*dst_stride+4*sizeof(pixel)]), no_rnd_avg_pixel4(a, b));\ |
|
}\ |
|
}\ |
|
\ |
|
static inline void FUNC(OPNAME ## _no_rnd_pixels16_l2)(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, \ |
|
int src_stride1, int src_stride2, int h){\ |
|
FUNC(OPNAME ## _no_rnd_pixels8_l2)(dst , src1 , src2 , dst_stride, src_stride1, src_stride2, h);\ |
|
FUNC(OPNAME ## _no_rnd_pixels8_l2)(dst+8*sizeof(pixel), src1+8*sizeof(pixel), src2+8*sizeof(pixel), dst_stride, src_stride1, src_stride2, h);\ |
|
}\ |
|
\ |
|
static inline void FUNCC(OPNAME ## _no_rnd_pixels8_x2)(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h){\ |
|
FUNC(OPNAME ## _no_rnd_pixels8_l2)(block, pixels, pixels+sizeof(pixel), line_size, line_size, line_size, h);\ |
|
}\ |
|
\ |
|
static inline void FUNCC(OPNAME ## _pixels8_x2)(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h){\ |
|
FUNC(OPNAME ## _pixels8_l2)(block, pixels, pixels+sizeof(pixel), line_size, line_size, line_size, h);\ |
|
}\ |
|
\ |
|
static inline void FUNCC(OPNAME ## _no_rnd_pixels8_y2)(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h){\ |
|
FUNC(OPNAME ## _no_rnd_pixels8_l2)(block, pixels, pixels+line_size, line_size, line_size, line_size, h);\ |
|
}\ |
|
\ |
|
static inline void FUNCC(OPNAME ## _pixels8_y2)(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h){\ |
|
FUNC(OPNAME ## _pixels8_l2)(block, pixels, pixels+line_size, line_size, line_size, line_size, h);\ |
|
}\ |
|
\ |
|
static inline void FUNC(OPNAME ## _pixels8_l4)(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, const uint8_t *src3, const uint8_t *src4,\ |
|
int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\ |
|
/* FIXME HIGH BIT DEPTH */\ |
|
int i;\ |
|
for(i=0; i<h; i++){\ |
|
uint32_t a, b, c, d, l0, l1, h0, h1;\ |
|
a= AV_RN32(&src1[i*src_stride1]);\ |
|
b= AV_RN32(&src2[i*src_stride2]);\ |
|
c= AV_RN32(&src3[i*src_stride3]);\ |
|
d= AV_RN32(&src4[i*src_stride4]);\ |
|
l0= (a&0x03030303UL)\ |
|
+ (b&0x03030303UL)\ |
|
+ 0x02020202UL;\ |
|
h0= ((a&0xFCFCFCFCUL)>>2)\ |
|
+ ((b&0xFCFCFCFCUL)>>2);\ |
|
l1= (c&0x03030303UL)\ |
|
+ (d&0x03030303UL);\ |
|
h1= ((c&0xFCFCFCFCUL)>>2)\ |
|
+ ((d&0xFCFCFCFCUL)>>2);\ |
|
OP(*((uint32_t*)&dst[i*dst_stride]), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
|
a= AV_RN32(&src1[i*src_stride1+4]);\ |
|
b= AV_RN32(&src2[i*src_stride2+4]);\ |
|
c= AV_RN32(&src3[i*src_stride3+4]);\ |
|
d= AV_RN32(&src4[i*src_stride4+4]);\ |
|
l0= (a&0x03030303UL)\ |
|
+ (b&0x03030303UL)\ |
|
+ 0x02020202UL;\ |
|
h0= ((a&0xFCFCFCFCUL)>>2)\ |
|
+ ((b&0xFCFCFCFCUL)>>2);\ |
|
l1= (c&0x03030303UL)\ |
|
+ (d&0x03030303UL);\ |
|
h1= ((c&0xFCFCFCFCUL)>>2)\ |
|
+ ((d&0xFCFCFCFCUL)>>2);\ |
|
OP(*((uint32_t*)&dst[i*dst_stride+4]), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
|
}\ |
|
}\ |
|
\ |
|
static inline void FUNCC(OPNAME ## _pixels4_x2)(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h){\ |
|
FUNC(OPNAME ## _pixels4_l2)(block, pixels, pixels+sizeof(pixel), line_size, line_size, line_size, h);\ |
|
}\ |
|
\ |
|
static inline void FUNCC(OPNAME ## _pixels4_y2)(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h){\ |
|
FUNC(OPNAME ## _pixels4_l2)(block, pixels, pixels+line_size, line_size, line_size, line_size, h);\ |
|
}\ |
|
\ |
|
static inline void FUNCC(OPNAME ## _pixels2_x2)(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h){\ |
|
FUNC(OPNAME ## _pixels2_l2)(block, pixels, pixels+sizeof(pixel), line_size, line_size, line_size, h);\ |
|
}\ |
|
\ |
|
static inline void FUNCC(OPNAME ## _pixels2_y2)(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h){\ |
|
FUNC(OPNAME ## _pixels2_l2)(block, pixels, pixels+line_size, line_size, line_size, line_size, h);\ |
|
}\ |
|
\ |
|
static inline void FUNC(OPNAME ## _no_rnd_pixels8_l4)(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, const uint8_t *src3, const uint8_t *src4,\ |
|
int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\ |
|
/* FIXME HIGH BIT DEPTH*/\ |
|
int i;\ |
|
for(i=0; i<h; i++){\ |
|
uint32_t a, b, c, d, l0, l1, h0, h1;\ |
|
a= AV_RN32(&src1[i*src_stride1]);\ |
|
b= AV_RN32(&src2[i*src_stride2]);\ |
|
c= AV_RN32(&src3[i*src_stride3]);\ |
|
d= AV_RN32(&src4[i*src_stride4]);\ |
|
l0= (a&0x03030303UL)\ |
|
+ (b&0x03030303UL)\ |
|
+ 0x01010101UL;\ |
|
h0= ((a&0xFCFCFCFCUL)>>2)\ |
|
+ ((b&0xFCFCFCFCUL)>>2);\ |
|
l1= (c&0x03030303UL)\ |
|
+ (d&0x03030303UL);\ |
|
h1= ((c&0xFCFCFCFCUL)>>2)\ |
|
+ ((d&0xFCFCFCFCUL)>>2);\ |
|
OP(*((uint32_t*)&dst[i*dst_stride]), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
|
a= AV_RN32(&src1[i*src_stride1+4]);\ |
|
b= AV_RN32(&src2[i*src_stride2+4]);\ |
|
c= AV_RN32(&src3[i*src_stride3+4]);\ |
|
d= AV_RN32(&src4[i*src_stride4+4]);\ |
|
l0= (a&0x03030303UL)\ |
|
+ (b&0x03030303UL)\ |
|
+ 0x01010101UL;\ |
|
h0= ((a&0xFCFCFCFCUL)>>2)\ |
|
+ ((b&0xFCFCFCFCUL)>>2);\ |
|
l1= (c&0x03030303UL)\ |
|
+ (d&0x03030303UL);\ |
|
h1= ((c&0xFCFCFCFCUL)>>2)\ |
|
+ ((d&0xFCFCFCFCUL)>>2);\ |
|
OP(*((uint32_t*)&dst[i*dst_stride+4]), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
|
}\ |
|
}\ |
|
static inline void FUNC(OPNAME ## _pixels16_l4)(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, const uint8_t *src3, const uint8_t *src4,\ |
|
int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\ |
|
FUNC(OPNAME ## _pixels8_l4)(dst , src1 , src2 , src3 , src4 , dst_stride, src_stride1, src_stride2, src_stride3, src_stride4, h);\ |
|
FUNC(OPNAME ## _pixels8_l4)(dst+8*sizeof(pixel), src1+8*sizeof(pixel), src2+8*sizeof(pixel), src3+8*sizeof(pixel), src4+8*sizeof(pixel), dst_stride, src_stride1, src_stride2, src_stride3, src_stride4, h);\ |
|
}\ |
|
static inline void FUNC(OPNAME ## _no_rnd_pixels16_l4)(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, const uint8_t *src3, const uint8_t *src4,\ |
|
int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\ |
|
FUNC(OPNAME ## _no_rnd_pixels8_l4)(dst , src1 , src2 , src3 , src4 , dst_stride, src_stride1, src_stride2, src_stride3, src_stride4, h);\ |
|
FUNC(OPNAME ## _no_rnd_pixels8_l4)(dst+8*sizeof(pixel), src1+8*sizeof(pixel), src2+8*sizeof(pixel), src3+8*sizeof(pixel), src4+8*sizeof(pixel), dst_stride, src_stride1, src_stride2, src_stride3, src_stride4, h);\ |
|
}\ |
|
\ |
|
static inline void FUNCC(OPNAME ## _pixels2_xy2)(uint8_t *_block, const uint8_t *_pixels, ptrdiff_t line_size, int h)\ |
|
{\ |
|
int i, a0, b0, a1, b1;\ |
|
pixel *block = (pixel*)_block;\ |
|
const pixel *pixels = (const pixel*)_pixels;\ |
|
line_size /= sizeof(pixel);\ |
|
a0= pixels[0];\ |
|
b0= pixels[1] + 2;\ |
|
a0 += b0;\ |
|
b0 += pixels[2];\ |
|
\ |
|
pixels+=line_size;\ |
|
for(i=0; i<h; i+=2){\ |
|
a1= pixels[0];\ |
|
b1= pixels[1];\ |
|
a1 += b1;\ |
|
b1 += pixels[2];\ |
|
\ |
|
block[0]= (a1+a0)>>2; /* FIXME non put */\ |
|
block[1]= (b1+b0)>>2;\ |
|
\ |
|
pixels+=line_size;\ |
|
block +=line_size;\ |
|
\ |
|
a0= pixels[0];\ |
|
b0= pixels[1] + 2;\ |
|
a0 += b0;\ |
|
b0 += pixels[2];\ |
|
\ |
|
block[0]= (a1+a0)>>2;\ |
|
block[1]= (b1+b0)>>2;\ |
|
pixels+=line_size;\ |
|
block +=line_size;\ |
|
}\ |
|
}\ |
|
\ |
|
static inline void FUNCC(OPNAME ## _pixels4_xy2)(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)\ |
|
{\ |
|
/* FIXME HIGH BIT DEPTH */\ |
|
int i;\ |
|
const uint32_t a= AV_RN32(pixels );\ |
|
const uint32_t b= AV_RN32(pixels+1);\ |
|
uint32_t l0= (a&0x03030303UL)\ |
|
+ (b&0x03030303UL)\ |
|
+ 0x02020202UL;\ |
|
uint32_t h0= ((a&0xFCFCFCFCUL)>>2)\ |
|
+ ((b&0xFCFCFCFCUL)>>2);\ |
|
uint32_t l1,h1;\ |
|
\ |
|
pixels+=line_size;\ |
|
for(i=0; i<h; i+=2){\ |
|
uint32_t a= AV_RN32(pixels );\ |
|
uint32_t b= AV_RN32(pixels+1);\ |
|
l1= (a&0x03030303UL)\ |
|
+ (b&0x03030303UL);\ |
|
h1= ((a&0xFCFCFCFCUL)>>2)\ |
|
+ ((b&0xFCFCFCFCUL)>>2);\ |
|
OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
|
pixels+=line_size;\ |
|
block +=line_size;\ |
|
a= AV_RN32(pixels );\ |
|
b= AV_RN32(pixels+1);\ |
|
l0= (a&0x03030303UL)\ |
|
+ (b&0x03030303UL)\ |
|
+ 0x02020202UL;\ |
|
h0= ((a&0xFCFCFCFCUL)>>2)\ |
|
+ ((b&0xFCFCFCFCUL)>>2);\ |
|
OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
|
pixels+=line_size;\ |
|
block +=line_size;\ |
|
}\ |
|
}\ |
|
\ |
|
static inline void FUNCC(OPNAME ## _pixels8_xy2)(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)\ |
|
{\ |
|
/* FIXME HIGH BIT DEPTH */\ |
|
int j;\ |
|
for(j=0; j<2; j++){\ |
|
int i;\ |
|
const uint32_t a= AV_RN32(pixels );\ |
|
const uint32_t b= AV_RN32(pixels+1);\ |
|
uint32_t l0= (a&0x03030303UL)\ |
|
+ (b&0x03030303UL)\ |
|
+ 0x02020202UL;\ |
|
uint32_t h0= ((a&0xFCFCFCFCUL)>>2)\ |
|
+ ((b&0xFCFCFCFCUL)>>2);\ |
|
uint32_t l1,h1;\ |
|
\ |
|
pixels+=line_size;\ |
|
for(i=0; i<h; i+=2){\ |
|
uint32_t a= AV_RN32(pixels );\ |
|
uint32_t b= AV_RN32(pixels+1);\ |
|
l1= (a&0x03030303UL)\ |
|
+ (b&0x03030303UL);\ |
|
h1= ((a&0xFCFCFCFCUL)>>2)\ |
|
+ ((b&0xFCFCFCFCUL)>>2);\ |
|
OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
|
pixels+=line_size;\ |
|
block +=line_size;\ |
|
a= AV_RN32(pixels );\ |
|
b= AV_RN32(pixels+1);\ |
|
l0= (a&0x03030303UL)\ |
|
+ (b&0x03030303UL)\ |
|
+ 0x02020202UL;\ |
|
h0= ((a&0xFCFCFCFCUL)>>2)\ |
|
+ ((b&0xFCFCFCFCUL)>>2);\ |
|
OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
|
pixels+=line_size;\ |
|
block +=line_size;\ |
|
}\ |
|
pixels+=4-line_size*(h+1);\ |
|
block +=4-line_size*h;\ |
|
}\ |
|
}\ |
|
\ |
|
static inline void FUNCC(OPNAME ## _no_rnd_pixels8_xy2)(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)\ |
|
{\ |
|
/* FIXME HIGH BIT DEPTH */\ |
|
int j;\ |
|
for(j=0; j<2; j++){\ |
|
int i;\ |
|
const uint32_t a= AV_RN32(pixels );\ |
|
const uint32_t b= AV_RN32(pixels+1);\ |
|
uint32_t l0= (a&0x03030303UL)\ |
|
+ (b&0x03030303UL)\ |
|
+ 0x01010101UL;\ |
|
uint32_t h0= ((a&0xFCFCFCFCUL)>>2)\ |
|
+ ((b&0xFCFCFCFCUL)>>2);\ |
|
uint32_t l1,h1;\ |
|
\ |
|
pixels+=line_size;\ |
|
for(i=0; i<h; i+=2){\ |
|
uint32_t a= AV_RN32(pixels );\ |
|
uint32_t b= AV_RN32(pixels+1);\ |
|
l1= (a&0x03030303UL)\ |
|
+ (b&0x03030303UL);\ |
|
h1= ((a&0xFCFCFCFCUL)>>2)\ |
|
+ ((b&0xFCFCFCFCUL)>>2);\ |
|
OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
|
pixels+=line_size;\ |
|
block +=line_size;\ |
|
a= AV_RN32(pixels );\ |
|
b= AV_RN32(pixels+1);\ |
|
l0= (a&0x03030303UL)\ |
|
+ (b&0x03030303UL)\ |
|
+ 0x01010101UL;\ |
|
h0= ((a&0xFCFCFCFCUL)>>2)\ |
|
+ ((b&0xFCFCFCFCUL)>>2);\ |
|
OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
|
pixels+=line_size;\ |
|
block +=line_size;\ |
|
}\ |
|
pixels+=4-line_size*(h+1);\ |
|
block +=4-line_size*h;\ |
|
}\ |
|
}\ |
|
\ |
|
CALL_2X_PIXELS(FUNCC(OPNAME ## _pixels16_x2) , FUNCC(OPNAME ## _pixels8_x2) , 8*sizeof(pixel))\ |
|
CALL_2X_PIXELS(FUNCC(OPNAME ## _pixels16_y2) , FUNCC(OPNAME ## _pixels8_y2) , 8*sizeof(pixel))\ |
|
CALL_2X_PIXELS(FUNCC(OPNAME ## _pixels16_xy2), FUNCC(OPNAME ## _pixels8_xy2), 8*sizeof(pixel))\ |
|
av_unused CALL_2X_PIXELS(FUNCC(OPNAME ## _no_rnd_pixels16) , FUNCC(OPNAME ## _pixels8) , 8*sizeof(pixel))\ |
|
CALL_2X_PIXELS(FUNCC(OPNAME ## _no_rnd_pixels16_x2) , FUNCC(OPNAME ## _no_rnd_pixels8_x2) , 8*sizeof(pixel))\ |
|
CALL_2X_PIXELS(FUNCC(OPNAME ## _no_rnd_pixels16_y2) , FUNCC(OPNAME ## _no_rnd_pixels8_y2) , 8*sizeof(pixel))\ |
|
CALL_2X_PIXELS(FUNCC(OPNAME ## _no_rnd_pixels16_xy2), FUNCC(OPNAME ## _no_rnd_pixels8_xy2), 8*sizeof(pixel))\ |
|
|
|
#define op_avg(a, b) a = rnd_avg_pixel4(a, b) |
|
#define op_put(a, b) a = b |
|
#if BIT_DEPTH == 8 |
|
#define put_no_rnd_pixels8_8_c put_pixels8_8_c |
|
PIXOP2(avg, op_avg) |
|
PIXOP2(put, op_put) |
|
#endif |
|
#undef op_avg |
|
#undef op_put |
|
|
|
void FUNCC(ff_put_pixels8x8)(uint8_t *dst, uint8_t *src, int stride) { |
|
FUNCC(put_pixels8)(dst, src, stride, 8); |
|
} |
|
void FUNCC(ff_avg_pixels8x8)(uint8_t *dst, uint8_t *src, int stride) { |
|
FUNCC(avg_pixels8)(dst, src, stride, 8); |
|
} |
|
void FUNCC(ff_put_pixels16x16)(uint8_t *dst, uint8_t *src, int stride) { |
|
FUNCC(put_pixels16)(dst, src, stride, 16); |
|
} |
|
void FUNCC(ff_avg_pixels16x16)(uint8_t *dst, uint8_t *src, int stride) { |
|
FUNCC(avg_pixels16)(dst, src, stride, 16); |
|
}
|
|
|