ffmpeg / libavcodec / dsputil_template.c @ 325eefa2
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/*
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* DSP utils
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* Copyright (c) 2000, 2001 Fabrice Bellard
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* Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at>
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*
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* gmc & q-pel & 32/64 bit based MC by Michael Niedermayer <michaelni@gmx.at>
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*
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* This file is part of Libav.
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*
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* Libav is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* Libav is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with Libav; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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/**
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* @file
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* DSP utils
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*/
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#include "dsputil.h" |
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/* draw the edges of width 'w' of an image of size width, height */
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//FIXME check that this is ok for mpeg4 interlaced
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static void draw_edges_c(uint8_t *buf, int wrap, int width, int height, int w, int sides) |
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{
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uint8_t *ptr, *last_line; |
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int i;
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/* left and right */
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ptr = buf; |
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for(i=0;i<height;i++) { |
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memset(ptr - w, ptr[0], w);
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memset(ptr + width, ptr[width-1], w);
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ptr += wrap; |
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} |
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/* top and bottom + corners */
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buf -= w; |
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last_line = buf + (height - 1) * wrap;
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if (sides & EDGE_TOP)
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for(i = 0; i < w; i++) |
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memcpy(buf - (i + 1) * wrap, buf, width + w + w); // top |
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if (sides & EDGE_BOTTOM)
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for (i = 0; i < w; i++) |
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memcpy(last_line + (i + 1) * wrap, last_line, width + w + w); // bottom |
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} |
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/**
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* Copy a rectangular area of samples to a temporary buffer and replicate the border samples.
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* @param buf destination buffer
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* @param src source buffer
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* @param linesize number of bytes between 2 vertically adjacent samples in both the source and destination buffers
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* @param block_w width of block
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* @param block_h height of block
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* @param src_x x coordinate of the top left sample of the block in the source buffer
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* @param src_y y coordinate of the top left sample of the block in the source buffer
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* @param w width of the source buffer
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* @param h height of the source buffer
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*/
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void ff_emulated_edge_mc(uint8_t *buf, const uint8_t *src, int linesize, int block_w, int block_h, |
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int src_x, int src_y, int w, int h){ |
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int x, y;
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int start_y, start_x, end_y, end_x;
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if(src_y>= h){
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src+= (h-1-src_y)*linesize;
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src_y=h-1;
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}else if(src_y<=-block_h){ |
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src+= (1-block_h-src_y)*linesize;
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src_y=1-block_h;
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} |
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if(src_x>= w){
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src+= (w-1-src_x);
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src_x=w-1;
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}else if(src_x<=-block_w){ |
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src+= (1-block_w-src_x);
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src_x=1-block_w;
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} |
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start_y= FFMAX(0, -src_y);
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start_x= FFMAX(0, -src_x);
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end_y= FFMIN(block_h, h-src_y); |
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end_x= FFMIN(block_w, w-src_x); |
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assert(start_y < end_y && block_h); |
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assert(start_x < end_x && block_w); |
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w = end_x - start_x; |
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src += start_y*linesize + start_x; |
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buf += start_x; |
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//top
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for(y=0; y<start_y; y++){ |
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memcpy(buf, src, w); |
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buf += linesize; |
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} |
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// copy existing part
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for(; y<end_y; y++){
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memcpy(buf, src, w); |
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src += linesize; |
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buf += linesize; |
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} |
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//bottom
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src -= linesize; |
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for(; y<block_h; y++){
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memcpy(buf, src, w); |
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buf += linesize; |
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} |
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buf -= block_h * linesize + start_x; |
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while (block_h--){
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//left
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for(x=0; x<start_x; x++){ |
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buf[x] = buf[start_x]; |
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} |
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//right
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for(x=end_x; x<block_w; x++){
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buf[x] = buf[end_x - 1];
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} |
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buf += linesize; |
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} |
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} |
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static void add_pixels8_c(uint8_t *restrict pixels, DCTELEM *block, int line_size) |
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{
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int i;
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for(i=0;i<8;i++) { |
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pixels[0] += block[0]; |
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pixels[1] += block[1]; |
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pixels[2] += block[2]; |
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pixels[3] += block[3]; |
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pixels[4] += block[4]; |
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pixels[5] += block[5]; |
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pixels[6] += block[6]; |
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pixels[7] += block[7]; |
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pixels += line_size; |
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block += 8;
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} |
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} |
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static void add_pixels4_c(uint8_t *restrict pixels, DCTELEM *block, int line_size) |
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{
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int i;
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for(i=0;i<4;i++) { |
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pixels[0] += block[0]; |
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pixels[1] += block[1]; |
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pixels[2] += block[2]; |
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pixels[3] += block[3]; |
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pixels += line_size; |
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block += 4;
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} |
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} |
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#if 0
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#define PIXOP2(OPNAME, OP) \
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static void OPNAME ## _pixels(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
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{\
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int i;\
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for(i=0; i<h; i++){\
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OP(*((uint64_t*)block), AV_RN64(pixels));\
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pixels+=line_size;\
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block +=line_size;\
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}\
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}\
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\
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static void OPNAME ## _no_rnd_pixels_x2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
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{\
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int i;\
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for(i=0; i<h; i++){\
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const uint64_t a= AV_RN64(pixels );\
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const uint64_t b= AV_RN64(pixels+1);\
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OP(*((uint64_t*)block), (a&b) + (((a^b)&0xFEFEFEFEFEFEFEFEULL)>>1));\
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pixels+=line_size;\
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block +=line_size;\
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}\
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}\
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\
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static void OPNAME ## _pixels_x2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
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{\
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int i;\
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for(i=0; i<h; i++){\
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const uint64_t a= AV_RN64(pixels );\
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const uint64_t b= AV_RN64(pixels+1);\
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OP(*((uint64_t*)block), (a|b) - (((a^b)&0xFEFEFEFEFEFEFEFEULL)>>1));\
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pixels+=line_size;\
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block +=line_size;\
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}\
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}\
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\
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static void OPNAME ## _no_rnd_pixels_y2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
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{\
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int i;\
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for(i=0; i<h; i++){\
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const uint64_t a= AV_RN64(pixels );\
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const uint64_t b= AV_RN64(pixels+line_size);\
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OP(*((uint64_t*)block), (a&b) + (((a^b)&0xFEFEFEFEFEFEFEFEULL)>>1));\
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pixels+=line_size;\
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block +=line_size;\
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}\
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}\
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\
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static void OPNAME ## _pixels_y2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
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{\
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int i;\
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for(i=0; i<h; i++){\
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const uint64_t a= AV_RN64(pixels );\
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const uint64_t b= AV_RN64(pixels+line_size);\
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OP(*((uint64_t*)block), (a|b) - (((a^b)&0xFEFEFEFEFEFEFEFEULL)>>1));\
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pixels+=line_size;\
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block +=line_size;\
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}\
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}\
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\
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static void OPNAME ## _pixels_xy2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
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{\
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int i;\
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const uint64_t a= AV_RN64(pixels );\
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const uint64_t b= AV_RN64(pixels+1);\
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uint64_t l0= (a&0x0303030303030303ULL)\
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+ (b&0x0303030303030303ULL)\
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+ 0x0202020202020202ULL;\
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uint64_t h0= ((a&0xFCFCFCFCFCFCFCFCULL)>>2)\
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+ ((b&0xFCFCFCFCFCFCFCFCULL)>>2);\
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uint64_t l1,h1;\
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\
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pixels+=line_size;\
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for(i=0; i<h; i+=2){\
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uint64_t a= AV_RN64(pixels );\
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uint64_t b= AV_RN64(pixels+1);\
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l1= (a&0x0303030303030303ULL)\
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+ (b&0x0303030303030303ULL);\
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h1= ((a&0xFCFCFCFCFCFCFCFCULL)>>2)\
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+ ((b&0xFCFCFCFCFCFCFCFCULL)>>2);\
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OP(*((uint64_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0F0F0F0F0FULL));\
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pixels+=line_size;\
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block +=line_size;\
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a= AV_RN64(pixels );\
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b= AV_RN64(pixels+1);\
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l0= (a&0x0303030303030303ULL)\
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+ (b&0x0303030303030303ULL)\
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+ 0x0202020202020202ULL;\
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h0= ((a&0xFCFCFCFCFCFCFCFCULL)>>2)\
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+ ((b&0xFCFCFCFCFCFCFCFCULL)>>2);\
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OP(*((uint64_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0F0F0F0F0FULL));\
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pixels+=line_size;\
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block +=line_size;\
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}\
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}\
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\
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static void OPNAME ## _no_rnd_pixels_xy2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
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{\
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int i;\
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const uint64_t a= AV_RN64(pixels );\
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const uint64_t b= AV_RN64(pixels+1);\
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uint64_t l0= (a&0x0303030303030303ULL)\
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+ (b&0x0303030303030303ULL)\
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+ 0x0101010101010101ULL;\
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uint64_t h0= ((a&0xFCFCFCFCFCFCFCFCULL)>>2)\
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+ ((b&0xFCFCFCFCFCFCFCFCULL)>>2);\
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uint64_t l1,h1;\
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\
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pixels+=line_size;\
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for(i=0; i<h; i+=2){\
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uint64_t a= AV_RN64(pixels );\
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uint64_t b= AV_RN64(pixels+1);\
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l1= (a&0x0303030303030303ULL)\
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+ (b&0x0303030303030303ULL);\
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h1= ((a&0xFCFCFCFCFCFCFCFCULL)>>2)\
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+ ((b&0xFCFCFCFCFCFCFCFCULL)>>2);\
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OP(*((uint64_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0F0F0F0F0FULL));\
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pixels+=line_size;\
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block +=line_size;\
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a= AV_RN64(pixels );\
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b= AV_RN64(pixels+1);\
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l0= (a&0x0303030303030303ULL)\
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+ (b&0x0303030303030303ULL)\
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+ 0x0101010101010101ULL;\
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h0= ((a&0xFCFCFCFCFCFCFCFCULL)>>2)\
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+ ((b&0xFCFCFCFCFCFCFCFCULL)>>2);\
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OP(*((uint64_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0F0F0F0F0FULL));\
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pixels+=line_size;\
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block +=line_size;\
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}\
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}\
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\
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CALL_2X_PIXELS(OPNAME ## _pixels16_c , OPNAME ## _pixels_c , 8)\
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CALL_2X_PIXELS(OPNAME ## _pixels16_x2_c , OPNAME ## _pixels_x2_c , 8)\
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CALL_2X_PIXELS(OPNAME ## _pixels16_y2_c , OPNAME ## _pixels_y2_c , 8)\
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CALL_2X_PIXELS(OPNAME ## _pixels16_xy2_c, OPNAME ## _pixels_xy2_c, 8)\
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CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_x2_c , OPNAME ## _no_rnd_pixels_x2_c , 8)\
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CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_y2_c , OPNAME ## _no_rnd_pixels_y2_c , 8)\
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CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_xy2_c, OPNAME ## _no_rnd_pixels_xy2_c, 8)
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#define op_avg(a, b) a = ( ((a)|(b)) - ((((a)^(b))&0xFEFEFEFEFEFEFEFEULL)>>1) )
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#else // 64 bit variant
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#define PIXOP2(OPNAME, OP) \
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static void OPNAME ## _pixels2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\ |
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int i;\
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for(i=0; i<h; i++){\ |
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OP(*((uint16_t*)(block )), AV_RN16(pixels ));\ |
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pixels+=line_size;\ |
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block +=line_size;\ |
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}\ |
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}\ |
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static void OPNAME ## _pixels4_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\ |
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int i;\
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for(i=0; i<h; i++){\ |
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OP(*((uint32_t*)(block )), AV_RN32(pixels ));\ |
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pixels+=line_size;\ |
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block +=line_size;\ |
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}\ |
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}\ |
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static void OPNAME ## _pixels8_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\ |
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int i;\
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for(i=0; i<h; i++){\ |
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OP(*((uint32_t*)(block )), AV_RN32(pixels ));\ |
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OP(*((uint32_t*)(block+4)), AV_RN32(pixels+4));\ |
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pixels+=line_size;\ |
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block +=line_size;\ |
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}\ |
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}\ |
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static inline void OPNAME ## _no_rnd_pixels8_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\ |
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OPNAME ## _pixels8_c(block, pixels, line_size, h);\ |
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}\ |
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\ |
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static inline void OPNAME ## _no_rnd_pixels8_l2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, \ |
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int src_stride1, int src_stride2, int h){\ |
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int i;\
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for(i=0; i<h; i++){\ |
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uint32_t a,b;\ |
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a= AV_RN32(&src1[i*src_stride1 ]);\ |
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b= AV_RN32(&src2[i*src_stride2 ]);\ |
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OP(*((uint32_t*)&dst[i*dst_stride ]), no_rnd_avg32(a, b));\ |
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a= AV_RN32(&src1[i*src_stride1+4]);\
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b= AV_RN32(&src2[i*src_stride2+4]);\
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OP(*((uint32_t*)&dst[i*dst_stride+4]), no_rnd_avg32(a, b));\
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}\ |
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}\ |
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\ |
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static inline void OPNAME ## _pixels8_l2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, \ |
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int src_stride1, int src_stride2, int h){\ |
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int i;\
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for(i=0; i<h; i++){\ |
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uint32_t a,b;\ |
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a= AV_RN32(&src1[i*src_stride1 ]);\ |
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b= AV_RN32(&src2[i*src_stride2 ]);\ |
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OP(*((uint32_t*)&dst[i*dst_stride ]), rnd_avg32(a, b));\ |
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a= AV_RN32(&src1[i*src_stride1+4]);\
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b= AV_RN32(&src2[i*src_stride2+4]);\
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OP(*((uint32_t*)&dst[i*dst_stride+4]), rnd_avg32(a, b));\
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}\ |
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}\ |
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\ |
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static inline void OPNAME ## _pixels4_l2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, \ |
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int src_stride1, int src_stride2, int h){\ |
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int i;\
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for(i=0; i<h; i++){\ |
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uint32_t a,b;\ |
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a= AV_RN32(&src1[i*src_stride1 ]);\ |
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b= AV_RN32(&src2[i*src_stride2 ]);\ |
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OP(*((uint32_t*)&dst[i*dst_stride ]), rnd_avg32(a, b));\ |
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}\ |
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}\ |
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\ |
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static inline void OPNAME ## _pixels2_l2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, \ |
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int src_stride1, int src_stride2, int h){\ |
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int i;\
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for(i=0; i<h; i++){\ |
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uint32_t a,b;\ |
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a= AV_RN16(&src1[i*src_stride1 ]);\ |
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b= AV_RN16(&src2[i*src_stride2 ]);\ |
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OP(*((uint16_t*)&dst[i*dst_stride ]), rnd_avg32(a, b));\ |
| 387 |
}\ |
| 388 |
}\ |
| 389 |
\ |
| 390 |
static inline void OPNAME ## _pixels16_l2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, \ |
| 391 |
int src_stride1, int src_stride2, int h){\ |
| 392 |
OPNAME ## _pixels8_l2(dst , src1 , src2 , dst_stride, src_stride1, src_stride2, h);\ |
| 393 |
OPNAME ## _pixels8_l2(dst+8, src1+8, src2+8, dst_stride, src_stride1, src_stride2, h);\ |
| 394 |
}\ |
| 395 |
\ |
| 396 |
static inline void OPNAME ## _no_rnd_pixels16_l2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, \ |
| 397 |
int src_stride1, int src_stride2, int h){\ |
| 398 |
OPNAME ## _no_rnd_pixels8_l2(dst , src1 , src2 , dst_stride, src_stride1, src_stride2, h);\ |
| 399 |
OPNAME ## _no_rnd_pixels8_l2(dst+8, src1+8, src2+8, dst_stride, src_stride1, src_stride2, h);\ |
| 400 |
}\ |
| 401 |
\ |
| 402 |
static inline void OPNAME ## _no_rnd_pixels8_x2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\ |
| 403 |
OPNAME ## _no_rnd_pixels8_l2(block, pixels, pixels+1, line_size, line_size, line_size, h);\ |
| 404 |
}\ |
| 405 |
\ |
| 406 |
static inline void OPNAME ## _pixels8_x2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\ |
| 407 |
OPNAME ## _pixels8_l2(block, pixels, pixels+1, line_size, line_size, line_size, h);\ |
| 408 |
}\ |
| 409 |
\ |
| 410 |
static inline void OPNAME ## _no_rnd_pixels8_y2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\ |
| 411 |
OPNAME ## _no_rnd_pixels8_l2(block, pixels, pixels+line_size, line_size, line_size, line_size, h);\ |
| 412 |
}\ |
| 413 |
\ |
| 414 |
static inline void OPNAME ## _pixels8_y2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\ |
| 415 |
OPNAME ## _pixels8_l2(block, pixels, pixels+line_size, line_size, line_size, line_size, h);\ |
| 416 |
}\ |
| 417 |
\ |
| 418 |
static inline void OPNAME ## _pixels8_l4(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, const uint8_t *src3, const uint8_t *src4,\ |
| 419 |
int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\ |
| 420 |
int i;\
|
| 421 |
for(i=0; i<h; i++){\ |
| 422 |
uint32_t a, b, c, d, l0, l1, h0, h1;\ |
| 423 |
a= AV_RN32(&src1[i*src_stride1]);\ |
| 424 |
b= AV_RN32(&src2[i*src_stride2]);\ |
| 425 |
c= AV_RN32(&src3[i*src_stride3]);\ |
| 426 |
d= AV_RN32(&src4[i*src_stride4]);\ |
| 427 |
l0= (a&0x03030303UL)\
|
| 428 |
+ (b&0x03030303UL)\
|
| 429 |
+ 0x02020202UL;\
|
| 430 |
h0= ((a&0xFCFCFCFCUL)>>2)\ |
| 431 |
+ ((b&0xFCFCFCFCUL)>>2);\ |
| 432 |
l1= (c&0x03030303UL)\
|
| 433 |
+ (d&0x03030303UL);\
|
| 434 |
h1= ((c&0xFCFCFCFCUL)>>2)\ |
| 435 |
+ ((d&0xFCFCFCFCUL)>>2);\ |
| 436 |
OP(*((uint32_t*)&dst[i*dst_stride]), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
| 437 |
a= AV_RN32(&src1[i*src_stride1+4]);\
|
| 438 |
b= AV_RN32(&src2[i*src_stride2+4]);\
|
| 439 |
c= AV_RN32(&src3[i*src_stride3+4]);\
|
| 440 |
d= AV_RN32(&src4[i*src_stride4+4]);\
|
| 441 |
l0= (a&0x03030303UL)\
|
| 442 |
+ (b&0x03030303UL)\
|
| 443 |
+ 0x02020202UL;\
|
| 444 |
h0= ((a&0xFCFCFCFCUL)>>2)\ |
| 445 |
+ ((b&0xFCFCFCFCUL)>>2);\ |
| 446 |
l1= (c&0x03030303UL)\
|
| 447 |
+ (d&0x03030303UL);\
|
| 448 |
h1= ((c&0xFCFCFCFCUL)>>2)\ |
| 449 |
+ ((d&0xFCFCFCFCUL)>>2);\ |
| 450 |
OP(*((uint32_t*)&dst[i*dst_stride+4]), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
| 451 |
}\ |
| 452 |
}\ |
| 453 |
\ |
| 454 |
static inline void OPNAME ## _pixels4_x2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\ |
| 455 |
OPNAME ## _pixels4_l2(block, pixels, pixels+1, line_size, line_size, line_size, h);\ |
| 456 |
}\ |
| 457 |
\ |
| 458 |
static inline void OPNAME ## _pixels4_y2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\ |
| 459 |
OPNAME ## _pixels4_l2(block, pixels, pixels+line_size, line_size, line_size, line_size, h);\ |
| 460 |
}\ |
| 461 |
\ |
| 462 |
static inline void OPNAME ## _pixels2_x2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\ |
| 463 |
OPNAME ## _pixels2_l2(block, pixels, pixels+1, line_size, line_size, line_size, h);\ |
| 464 |
}\ |
| 465 |
\ |
| 466 |
static inline void OPNAME ## _pixels2_y2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\ |
| 467 |
OPNAME ## _pixels2_l2(block, pixels, pixels+line_size, line_size, line_size, line_size, h);\ |
| 468 |
}\ |
| 469 |
\ |
| 470 |
static inline void OPNAME ## _no_rnd_pixels8_l4(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, const uint8_t *src3, const uint8_t *src4,\ |
| 471 |
int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\ |
| 472 |
int i;\
|
| 473 |
for(i=0; i<h; i++){\ |
| 474 |
uint32_t a, b, c, d, l0, l1, h0, h1;\ |
| 475 |
a= AV_RN32(&src1[i*src_stride1]);\ |
| 476 |
b= AV_RN32(&src2[i*src_stride2]);\ |
| 477 |
c= AV_RN32(&src3[i*src_stride3]);\ |
| 478 |
d= AV_RN32(&src4[i*src_stride4]);\ |
| 479 |
l0= (a&0x03030303UL)\
|
| 480 |
+ (b&0x03030303UL)\
|
| 481 |
+ 0x01010101UL;\
|
| 482 |
h0= ((a&0xFCFCFCFCUL)>>2)\ |
| 483 |
+ ((b&0xFCFCFCFCUL)>>2);\ |
| 484 |
l1= (c&0x03030303UL)\
|
| 485 |
+ (d&0x03030303UL);\
|
| 486 |
h1= ((c&0xFCFCFCFCUL)>>2)\ |
| 487 |
+ ((d&0xFCFCFCFCUL)>>2);\ |
| 488 |
OP(*((uint32_t*)&dst[i*dst_stride]), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
| 489 |
a= AV_RN32(&src1[i*src_stride1+4]);\
|
| 490 |
b= AV_RN32(&src2[i*src_stride2+4]);\
|
| 491 |
c= AV_RN32(&src3[i*src_stride3+4]);\
|
| 492 |
d= AV_RN32(&src4[i*src_stride4+4]);\
|
| 493 |
l0= (a&0x03030303UL)\
|
| 494 |
+ (b&0x03030303UL)\
|
| 495 |
+ 0x01010101UL;\
|
| 496 |
h0= ((a&0xFCFCFCFCUL)>>2)\ |
| 497 |
+ ((b&0xFCFCFCFCUL)>>2);\ |
| 498 |
l1= (c&0x03030303UL)\
|
| 499 |
+ (d&0x03030303UL);\
|
| 500 |
h1= ((c&0xFCFCFCFCUL)>>2)\ |
| 501 |
+ ((d&0xFCFCFCFCUL)>>2);\ |
| 502 |
OP(*((uint32_t*)&dst[i*dst_stride+4]), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
| 503 |
}\ |
| 504 |
}\ |
| 505 |
static inline void OPNAME ## _pixels16_l4(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, const uint8_t *src3, const uint8_t *src4,\ |
| 506 |
int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\ |
| 507 |
OPNAME ## _pixels8_l4(dst , src1 , src2 , src3 , src4 , dst_stride, src_stride1, src_stride2, src_stride3, src_stride4, h);\ |
| 508 |
OPNAME ## _pixels8_l4(dst+8, src1+8, src2+8, src3+8, src4+8, dst_stride, src_stride1, src_stride2, src_stride3, src_stride4, h);\ |
| 509 |
}\ |
| 510 |
static inline void OPNAME ## _no_rnd_pixels16_l4(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, const uint8_t *src3, const uint8_t *src4,\ |
| 511 |
int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\ |
| 512 |
OPNAME ## _no_rnd_pixels8_l4(dst , src1 , src2 , src3 , src4 , dst_stride, src_stride1, src_stride2, src_stride3, src_stride4, h);\ |
| 513 |
OPNAME ## _no_rnd_pixels8_l4(dst+8, src1+8, src2+8, src3+8, src4+8, dst_stride, src_stride1, src_stride2, src_stride3, src_stride4, h);\ |
| 514 |
}\ |
| 515 |
\ |
| 516 |
static inline void OPNAME ## _pixels2_xy2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\ |
| 517 |
{\
|
| 518 |
int i, a0, b0, a1, b1;\
|
| 519 |
a0= pixels[0];\
|
| 520 |
b0= pixels[1] + 2;\ |
| 521 |
a0 += b0;\ |
| 522 |
b0 += pixels[2];\
|
| 523 |
\ |
| 524 |
pixels+=line_size;\ |
| 525 |
for(i=0; i<h; i+=2){\ |
| 526 |
a1= pixels[0];\
|
| 527 |
b1= pixels[1];\
|
| 528 |
a1 += b1;\ |
| 529 |
b1 += pixels[2];\
|
| 530 |
\ |
| 531 |
block[0]= (a1+a0)>>2; /* FIXME non put */\ |
| 532 |
block[1]= (b1+b0)>>2;\ |
| 533 |
\ |
| 534 |
pixels+=line_size;\ |
| 535 |
block +=line_size;\ |
| 536 |
\ |
| 537 |
a0= pixels[0];\
|
| 538 |
b0= pixels[1] + 2;\ |
| 539 |
a0 += b0;\ |
| 540 |
b0 += pixels[2];\
|
| 541 |
\ |
| 542 |
block[0]= (a1+a0)>>2;\ |
| 543 |
block[1]= (b1+b0)>>2;\ |
| 544 |
pixels+=line_size;\ |
| 545 |
block +=line_size;\ |
| 546 |
}\ |
| 547 |
}\ |
| 548 |
\ |
| 549 |
static inline void OPNAME ## _pixels4_xy2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\ |
| 550 |
{\
|
| 551 |
int i;\
|
| 552 |
const uint32_t a= AV_RN32(pixels );\
|
| 553 |
const uint32_t b= AV_RN32(pixels+1);\ |
| 554 |
uint32_t l0= (a&0x03030303UL)\
|
| 555 |
+ (b&0x03030303UL)\
|
| 556 |
+ 0x02020202UL;\
|
| 557 |
uint32_t h0= ((a&0xFCFCFCFCUL)>>2)\ |
| 558 |
+ ((b&0xFCFCFCFCUL)>>2);\ |
| 559 |
uint32_t l1,h1;\ |
| 560 |
\ |
| 561 |
pixels+=line_size;\ |
| 562 |
for(i=0; i<h; i+=2){\ |
| 563 |
uint32_t a= AV_RN32(pixels );\ |
| 564 |
uint32_t b= AV_RN32(pixels+1);\
|
| 565 |
l1= (a&0x03030303UL)\
|
| 566 |
+ (b&0x03030303UL);\
|
| 567 |
h1= ((a&0xFCFCFCFCUL)>>2)\ |
| 568 |
+ ((b&0xFCFCFCFCUL)>>2);\ |
| 569 |
OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
| 570 |
pixels+=line_size;\ |
| 571 |
block +=line_size;\ |
| 572 |
a= AV_RN32(pixels );\ |
| 573 |
b= AV_RN32(pixels+1);\
|
| 574 |
l0= (a&0x03030303UL)\
|
| 575 |
+ (b&0x03030303UL)\
|
| 576 |
+ 0x02020202UL;\
|
| 577 |
h0= ((a&0xFCFCFCFCUL)>>2)\ |
| 578 |
+ ((b&0xFCFCFCFCUL)>>2);\ |
| 579 |
OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
| 580 |
pixels+=line_size;\ |
| 581 |
block +=line_size;\ |
| 582 |
}\ |
| 583 |
}\ |
| 584 |
\ |
| 585 |
static inline void OPNAME ## _pixels8_xy2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\ |
| 586 |
{\
|
| 587 |
int j;\
|
| 588 |
for(j=0; j<2; j++){\ |
| 589 |
int i;\
|
| 590 |
const uint32_t a= AV_RN32(pixels );\
|
| 591 |
const uint32_t b= AV_RN32(pixels+1);\ |
| 592 |
uint32_t l0= (a&0x03030303UL)\
|
| 593 |
+ (b&0x03030303UL)\
|
| 594 |
+ 0x02020202UL;\
|
| 595 |
uint32_t h0= ((a&0xFCFCFCFCUL)>>2)\ |
| 596 |
+ ((b&0xFCFCFCFCUL)>>2);\ |
| 597 |
uint32_t l1,h1;\ |
| 598 |
\ |
| 599 |
pixels+=line_size;\ |
| 600 |
for(i=0; i<h; i+=2){\ |
| 601 |
uint32_t a= AV_RN32(pixels );\ |
| 602 |
uint32_t b= AV_RN32(pixels+1);\
|
| 603 |
l1= (a&0x03030303UL)\
|
| 604 |
+ (b&0x03030303UL);\
|
| 605 |
h1= ((a&0xFCFCFCFCUL)>>2)\ |
| 606 |
+ ((b&0xFCFCFCFCUL)>>2);\ |
| 607 |
OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
| 608 |
pixels+=line_size;\ |
| 609 |
block +=line_size;\ |
| 610 |
a= AV_RN32(pixels );\ |
| 611 |
b= AV_RN32(pixels+1);\
|
| 612 |
l0= (a&0x03030303UL)\
|
| 613 |
+ (b&0x03030303UL)\
|
| 614 |
+ 0x02020202UL;\
|
| 615 |
h0= ((a&0xFCFCFCFCUL)>>2)\ |
| 616 |
+ ((b&0xFCFCFCFCUL)>>2);\ |
| 617 |
OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
| 618 |
pixels+=line_size;\ |
| 619 |
block +=line_size;\ |
| 620 |
}\ |
| 621 |
pixels+=4-line_size*(h+1);\ |
| 622 |
block +=4-line_size*h;\
|
| 623 |
}\ |
| 624 |
}\ |
| 625 |
\ |
| 626 |
static inline void OPNAME ## _no_rnd_pixels8_xy2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\ |
| 627 |
{\
|
| 628 |
int j;\
|
| 629 |
for(j=0; j<2; j++){\ |
| 630 |
int i;\
|
| 631 |
const uint32_t a= AV_RN32(pixels );\
|
| 632 |
const uint32_t b= AV_RN32(pixels+1);\ |
| 633 |
uint32_t l0= (a&0x03030303UL)\
|
| 634 |
+ (b&0x03030303UL)\
|
| 635 |
+ 0x01010101UL;\
|
| 636 |
uint32_t h0= ((a&0xFCFCFCFCUL)>>2)\ |
| 637 |
+ ((b&0xFCFCFCFCUL)>>2);\ |
| 638 |
uint32_t l1,h1;\ |
| 639 |
\ |
| 640 |
pixels+=line_size;\ |
| 641 |
for(i=0; i<h; i+=2){\ |
| 642 |
uint32_t a= AV_RN32(pixels );\ |
| 643 |
uint32_t b= AV_RN32(pixels+1);\
|
| 644 |
l1= (a&0x03030303UL)\
|
| 645 |
+ (b&0x03030303UL);\
|
| 646 |
h1= ((a&0xFCFCFCFCUL)>>2)\ |
| 647 |
+ ((b&0xFCFCFCFCUL)>>2);\ |
| 648 |
OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
| 649 |
pixels+=line_size;\ |
| 650 |
block +=line_size;\ |
| 651 |
a= AV_RN32(pixels );\ |
| 652 |
b= AV_RN32(pixels+1);\
|
| 653 |
l0= (a&0x03030303UL)\
|
| 654 |
+ (b&0x03030303UL)\
|
| 655 |
+ 0x01010101UL;\
|
| 656 |
h0= ((a&0xFCFCFCFCUL)>>2)\ |
| 657 |
+ ((b&0xFCFCFCFCUL)>>2);\ |
| 658 |
OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\ |
| 659 |
pixels+=line_size;\ |
| 660 |
block +=line_size;\ |
| 661 |
}\ |
| 662 |
pixels+=4-line_size*(h+1);\ |
| 663 |
block +=4-line_size*h;\
|
| 664 |
}\ |
| 665 |
}\ |
| 666 |
\ |
| 667 |
CALL_2X_PIXELS(OPNAME ## _pixels16_c , OPNAME ## _pixels8_c , 8)\ |
| 668 |
CALL_2X_PIXELS(OPNAME ## _pixels16_x2_c , OPNAME ## _pixels8_x2_c , 8)\ |
| 669 |
CALL_2X_PIXELS(OPNAME ## _pixels16_y2_c , OPNAME ## _pixels8_y2_c , 8)\ |
| 670 |
CALL_2X_PIXELS(OPNAME ## _pixels16_xy2_c, OPNAME ## _pixels8_xy2_c, 8)\ |
| 671 |
av_unused CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_c , OPNAME ## _pixels8_c , 8)\ |
| 672 |
CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_x2_c , OPNAME ## _no_rnd_pixels8_x2_c , 8)\ |
| 673 |
CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_y2_c , OPNAME ## _no_rnd_pixels8_y2_c , 8)\ |
| 674 |
CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_xy2_c, OPNAME ## _no_rnd_pixels8_xy2_c, 8)\ |
| 675 |
|
| 676 |
#define op_avg(a, b) a = rnd_avg32(a, b)
|
| 677 |
#endif
|
| 678 |
|
| 679 |
#define op_put(a, b) a = b
|
| 680 |
|
| 681 |
PIXOP2(avg, op_avg) |
| 682 |
PIXOP2(put, op_put) |
| 683 |
#undef op_avg
|
| 684 |
#undef op_put
|
| 685 |
|
| 686 |
#define put_no_rnd_pixels8_c put_pixels8_c
|
| 687 |
#define put_no_rnd_pixels16_c put_pixels16_c
|
| 688 |
|
| 689 |
static void put_no_rnd_pixels16_l2_c(uint8_t *dst, const uint8_t *a, const uint8_t *b, int stride, int h){ |
| 690 |
put_no_rnd_pixels16_l2(dst, a, b, stride, stride, stride, h); |
| 691 |
} |
| 692 |
|
| 693 |
static void put_no_rnd_pixels8_l2_c(uint8_t *dst, const uint8_t *a, const uint8_t *b, int stride, int h){ |
| 694 |
put_no_rnd_pixels8_l2(dst, a, b, stride, stride, stride, h); |
| 695 |
} |
| 696 |
|
| 697 |
#define H264_CHROMA_MC(OPNAME, OP)\
|
| 698 |
static void OPNAME ## h264_chroma_mc2_c(uint8_t *dst/*align 8*/, uint8_t *src/*align 1*/, int stride, int h, int x, int y){\ |
| 699 |
const int A=(8-x)*(8-y);\ |
| 700 |
const int B=( x)*(8-y);\ |
| 701 |
const int C=(8-x)*( y);\ |
| 702 |
const int D=( x)*( y);\ |
| 703 |
int i;\
|
| 704 |
\ |
| 705 |
assert(x<8 && y<8 && x>=0 && y>=0);\ |
| 706 |
\ |
| 707 |
if(D){\
|
| 708 |
for(i=0; i<h; i++){\ |
| 709 |
OP(dst[0], (A*src[0] + B*src[1] + C*src[stride+0] + D*src[stride+1]));\ |
| 710 |
OP(dst[1], (A*src[1] + B*src[2] + C*src[stride+1] + D*src[stride+2]));\ |
| 711 |
dst+= stride;\ |
| 712 |
src+= stride;\ |
| 713 |
}\ |
| 714 |
}else{\
|
| 715 |
const int E= B+C;\ |
| 716 |
const int step= C ? stride : 1;\ |
| 717 |
for(i=0; i<h; i++){\ |
| 718 |
OP(dst[0], (A*src[0] + E*src[step+0]));\ |
| 719 |
OP(dst[1], (A*src[1] + E*src[step+1]));\ |
| 720 |
dst+= stride;\ |
| 721 |
src+= stride;\ |
| 722 |
}\ |
| 723 |
}\ |
| 724 |
}\ |
| 725 |
\ |
| 726 |
static void OPNAME ## h264_chroma_mc4_c(uint8_t *dst/*align 8*/, uint8_t *src/*align 1*/, int stride, int h, int x, int y){\ |
| 727 |
const int A=(8-x)*(8-y);\ |
| 728 |
const int B=( x)*(8-y);\ |
| 729 |
const int C=(8-x)*( y);\ |
| 730 |
const int D=( x)*( y);\ |
| 731 |
int i;\
|
| 732 |
\ |
| 733 |
assert(x<8 && y<8 && x>=0 && y>=0);\ |
| 734 |
\ |
| 735 |
if(D){\
|
| 736 |
for(i=0; i<h; i++){\ |
| 737 |
OP(dst[0], (A*src[0] + B*src[1] + C*src[stride+0] + D*src[stride+1]));\ |
| 738 |
OP(dst[1], (A*src[1] + B*src[2] + C*src[stride+1] + D*src[stride+2]));\ |
| 739 |
OP(dst[2], (A*src[2] + B*src[3] + C*src[stride+2] + D*src[stride+3]));\ |
| 740 |
OP(dst[3], (A*src[3] + B*src[4] + C*src[stride+3] + D*src[stride+4]));\ |
| 741 |
dst+= stride;\ |
| 742 |
src+= stride;\ |
| 743 |
}\ |
| 744 |
}else{\
|
| 745 |
const int E= B+C;\ |
| 746 |
const int step= C ? stride : 1;\ |
| 747 |
for(i=0; i<h; i++){\ |
| 748 |
OP(dst[0], (A*src[0] + E*src[step+0]));\ |
| 749 |
OP(dst[1], (A*src[1] + E*src[step+1]));\ |
| 750 |
OP(dst[2], (A*src[2] + E*src[step+2]));\ |
| 751 |
OP(dst[3], (A*src[3] + E*src[step+3]));\ |
| 752 |
dst+= stride;\ |
| 753 |
src+= stride;\ |
| 754 |
}\ |
| 755 |
}\ |
| 756 |
}\ |
| 757 |
\ |
| 758 |
static void OPNAME ## h264_chroma_mc8_c(uint8_t *dst/*align 8*/, uint8_t *src/*align 1*/, int stride, int h, int x, int y){\ |
| 759 |
const int A=(8-x)*(8-y);\ |
| 760 |
const int B=( x)*(8-y);\ |
| 761 |
const int C=(8-x)*( y);\ |
| 762 |
const int D=( x)*( y);\ |
| 763 |
int i;\
|
| 764 |
\ |
| 765 |
assert(x<8 && y<8 && x>=0 && y>=0);\ |
| 766 |
\ |
| 767 |
if(D){\
|
| 768 |
for(i=0; i<h; i++){\ |
| 769 |
OP(dst[0], (A*src[0] + B*src[1] + C*src[stride+0] + D*src[stride+1]));\ |
| 770 |
OP(dst[1], (A*src[1] + B*src[2] + C*src[stride+1] + D*src[stride+2]));\ |
| 771 |
OP(dst[2], (A*src[2] + B*src[3] + C*src[stride+2] + D*src[stride+3]));\ |
| 772 |
OP(dst[3], (A*src[3] + B*src[4] + C*src[stride+3] + D*src[stride+4]));\ |
| 773 |
OP(dst[4], (A*src[4] + B*src[5] + C*src[stride+4] + D*src[stride+5]));\ |
| 774 |
OP(dst[5], (A*src[5] + B*src[6] + C*src[stride+5] + D*src[stride+6]));\ |
| 775 |
OP(dst[6], (A*src[6] + B*src[7] + C*src[stride+6] + D*src[stride+7]));\ |
| 776 |
OP(dst[7], (A*src[7] + B*src[8] + C*src[stride+7] + D*src[stride+8]));\ |
| 777 |
dst+= stride;\ |
| 778 |
src+= stride;\ |
| 779 |
}\ |
| 780 |
}else{\
|
| 781 |
const int E= B+C;\ |
| 782 |
const int step= C ? stride : 1;\ |
| 783 |
for(i=0; i<h; i++){\ |
| 784 |
OP(dst[0], (A*src[0] + E*src[step+0]));\ |
| 785 |
OP(dst[1], (A*src[1] + E*src[step+1]));\ |
| 786 |
OP(dst[2], (A*src[2] + E*src[step+2]));\ |
| 787 |
OP(dst[3], (A*src[3] + E*src[step+3]));\ |
| 788 |
OP(dst[4], (A*src[4] + E*src[step+4]));\ |
| 789 |
OP(dst[5], (A*src[5] + E*src[step+5]));\ |
| 790 |
OP(dst[6], (A*src[6] + E*src[step+6]));\ |
| 791 |
OP(dst[7], (A*src[7] + E*src[step+7]));\ |
| 792 |
dst+= stride;\ |
| 793 |
src+= stride;\ |
| 794 |
}\ |
| 795 |
}\ |
| 796 |
} |
| 797 |
|
| 798 |
#define op_avg(a, b) a = (((a)+(((b) + 32)>>6)+1)>>1) |
| 799 |
#define op_put(a, b) a = (((b) + 32)>>6) |
| 800 |
|
| 801 |
H264_CHROMA_MC(put_ , op_put) |
| 802 |
H264_CHROMA_MC(avg_ , op_avg) |
| 803 |
#undef op_avg
|
| 804 |
#undef op_put
|
| 805 |
|
| 806 |
#define H264_LOWPASS(OPNAME, OP, OP2) \
|
| 807 |
static av_unused void OPNAME ## h264_qpel2_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ |
| 808 |
const int h=2;\ |
| 809 |
uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\ |
| 810 |
int i;\
|
| 811 |
for(i=0; i<h; i++)\ |
| 812 |
{\
|
| 813 |
OP(dst[0], (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3]));\ |
| 814 |
OP(dst[1], (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4]));\ |
| 815 |
dst+=dstStride;\ |
| 816 |
src+=srcStride;\ |
| 817 |
}\ |
| 818 |
}\ |
| 819 |
\ |
| 820 |
static av_unused void OPNAME ## h264_qpel2_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ |
| 821 |
const int w=2;\ |
| 822 |
uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\ |
| 823 |
int i;\
|
| 824 |
for(i=0; i<w; i++)\ |
| 825 |
{\
|
| 826 |
const int srcB= src[-2*srcStride];\ |
| 827 |
const int srcA= src[-1*srcStride];\ |
| 828 |
const int src0= src[0 *srcStride];\ |
| 829 |
const int src1= src[1 *srcStride];\ |
| 830 |
const int src2= src[2 *srcStride];\ |
| 831 |
const int src3= src[3 *srcStride];\ |
| 832 |
const int src4= src[4 *srcStride];\ |
| 833 |
OP(dst[0*dstStride], (src0+src1)*20 - (srcA+src2)*5 + (srcB+src3));\ |
| 834 |
OP(dst[1*dstStride], (src1+src2)*20 - (src0+src3)*5 + (srcA+src4));\ |
| 835 |
dst++;\ |
| 836 |
src++;\ |
| 837 |
}\ |
| 838 |
}\ |
| 839 |
\ |
| 840 |
static av_unused void OPNAME ## h264_qpel2_hv_lowpass(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\ |
| 841 |
const int h=2;\ |
| 842 |
const int w=2;\ |
| 843 |
uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\ |
| 844 |
int i;\
|
| 845 |
src -= 2*srcStride;\
|
| 846 |
for(i=0; i<h+5; i++)\ |
| 847 |
{\
|
| 848 |
tmp[0]= (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3]);\ |
| 849 |
tmp[1]= (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4]);\ |
| 850 |
tmp+=tmpStride;\ |
| 851 |
src+=srcStride;\ |
| 852 |
}\ |
| 853 |
tmp -= tmpStride*(h+5-2);\ |
| 854 |
for(i=0; i<w; i++)\ |
| 855 |
{\
|
| 856 |
const int tmpB= tmp[-2*tmpStride];\ |
| 857 |
const int tmpA= tmp[-1*tmpStride];\ |
| 858 |
const int tmp0= tmp[0 *tmpStride];\ |
| 859 |
const int tmp1= tmp[1 *tmpStride];\ |
| 860 |
const int tmp2= tmp[2 *tmpStride];\ |
| 861 |
const int tmp3= tmp[3 *tmpStride];\ |
| 862 |
const int tmp4= tmp[4 *tmpStride];\ |
| 863 |
OP2(dst[0*dstStride], (tmp0+tmp1)*20 - (tmpA+tmp2)*5 + (tmpB+tmp3));\ |
| 864 |
OP2(dst[1*dstStride], (tmp1+tmp2)*20 - (tmp0+tmp3)*5 + (tmpA+tmp4));\ |
| 865 |
dst++;\ |
| 866 |
tmp++;\ |
| 867 |
}\ |
| 868 |
}\ |
| 869 |
static void OPNAME ## h264_qpel4_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ |
| 870 |
const int h=4;\ |
| 871 |
uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\ |
| 872 |
int i;\
|
| 873 |
for(i=0; i<h; i++)\ |
| 874 |
{\
|
| 875 |
OP(dst[0], (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3]));\ |
| 876 |
OP(dst[1], (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4]));\ |
| 877 |
OP(dst[2], (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5]));\ |
| 878 |
OP(dst[3], (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6]));\ |
| 879 |
dst+=dstStride;\ |
| 880 |
src+=srcStride;\ |
| 881 |
}\ |
| 882 |
}\ |
| 883 |
\ |
| 884 |
static void OPNAME ## h264_qpel4_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ |
| 885 |
const int w=4;\ |
| 886 |
uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\ |
| 887 |
int i;\
|
| 888 |
for(i=0; i<w; i++)\ |
| 889 |
{\
|
| 890 |
const int srcB= src[-2*srcStride];\ |
| 891 |
const int srcA= src[-1*srcStride];\ |
| 892 |
const int src0= src[0 *srcStride];\ |
| 893 |
const int src1= src[1 *srcStride];\ |
| 894 |
const int src2= src[2 *srcStride];\ |
| 895 |
const int src3= src[3 *srcStride];\ |
| 896 |
const int src4= src[4 *srcStride];\ |
| 897 |
const int src5= src[5 *srcStride];\ |
| 898 |
const int src6= src[6 *srcStride];\ |
| 899 |
OP(dst[0*dstStride], (src0+src1)*20 - (srcA+src2)*5 + (srcB+src3));\ |
| 900 |
OP(dst[1*dstStride], (src1+src2)*20 - (src0+src3)*5 + (srcA+src4));\ |
| 901 |
OP(dst[2*dstStride], (src2+src3)*20 - (src1+src4)*5 + (src0+src5));\ |
| 902 |
OP(dst[3*dstStride], (src3+src4)*20 - (src2+src5)*5 + (src1+src6));\ |
| 903 |
dst++;\ |
| 904 |
src++;\ |
| 905 |
}\ |
| 906 |
}\ |
| 907 |
\ |
| 908 |
static void OPNAME ## h264_qpel4_hv_lowpass(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\ |
| 909 |
const int h=4;\ |
| 910 |
const int w=4;\ |
| 911 |
uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\ |
| 912 |
int i;\
|
| 913 |
src -= 2*srcStride;\
|
| 914 |
for(i=0; i<h+5; i++)\ |
| 915 |
{\
|
| 916 |
tmp[0]= (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3]);\ |
| 917 |
tmp[1]= (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4]);\ |
| 918 |
tmp[2]= (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5]);\ |
| 919 |
tmp[3]= (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6]);\ |
| 920 |
tmp+=tmpStride;\ |
| 921 |
src+=srcStride;\ |
| 922 |
}\ |
| 923 |
tmp -= tmpStride*(h+5-2);\ |
| 924 |
for(i=0; i<w; i++)\ |
| 925 |
{\
|
| 926 |
const int tmpB= tmp[-2*tmpStride];\ |
| 927 |
const int tmpA= tmp[-1*tmpStride];\ |
| 928 |
const int tmp0= tmp[0 *tmpStride];\ |
| 929 |
const int tmp1= tmp[1 *tmpStride];\ |
| 930 |
const int tmp2= tmp[2 *tmpStride];\ |
| 931 |
const int tmp3= tmp[3 *tmpStride];\ |
| 932 |
const int tmp4= tmp[4 *tmpStride];\ |
| 933 |
const int tmp5= tmp[5 *tmpStride];\ |
| 934 |
const int tmp6= tmp[6 *tmpStride];\ |
| 935 |
OP2(dst[0*dstStride], (tmp0+tmp1)*20 - (tmpA+tmp2)*5 + (tmpB+tmp3));\ |
| 936 |
OP2(dst[1*dstStride], (tmp1+tmp2)*20 - (tmp0+tmp3)*5 + (tmpA+tmp4));\ |
| 937 |
OP2(dst[2*dstStride], (tmp2+tmp3)*20 - (tmp1+tmp4)*5 + (tmp0+tmp5));\ |
| 938 |
OP2(dst[3*dstStride], (tmp3+tmp4)*20 - (tmp2+tmp5)*5 + (tmp1+tmp6));\ |
| 939 |
dst++;\ |
| 940 |
tmp++;\ |
| 941 |
}\ |
| 942 |
}\ |
| 943 |
\ |
| 944 |
static void OPNAME ## h264_qpel8_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ |
| 945 |
const int h=8;\ |
| 946 |
uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\ |
| 947 |
int i;\
|
| 948 |
for(i=0; i<h; i++)\ |
| 949 |
{\
|
| 950 |
OP(dst[0], (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3 ]));\ |
| 951 |
OP(dst[1], (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4 ]));\ |
| 952 |
OP(dst[2], (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5 ]));\ |
| 953 |
OP(dst[3], (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6 ]));\ |
| 954 |
OP(dst[4], (src[4]+src[5])*20 - (src[3 ]+src[6])*5 + (src[2 ]+src[7 ]));\ |
| 955 |
OP(dst[5], (src[5]+src[6])*20 - (src[4 ]+src[7])*5 + (src[3 ]+src[8 ]));\ |
| 956 |
OP(dst[6], (src[6]+src[7])*20 - (src[5 ]+src[8])*5 + (src[4 ]+src[9 ]));\ |
| 957 |
OP(dst[7], (src[7]+src[8])*20 - (src[6 ]+src[9])*5 + (src[5 ]+src[10]));\ |
| 958 |
dst+=dstStride;\ |
| 959 |
src+=srcStride;\ |
| 960 |
}\ |
| 961 |
}\ |
| 962 |
\ |
| 963 |
static void OPNAME ## h264_qpel8_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ |
| 964 |
const int w=8;\ |
| 965 |
uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\ |
| 966 |
int i;\
|
| 967 |
for(i=0; i<w; i++)\ |
| 968 |
{\
|
| 969 |
const int srcB= src[-2*srcStride];\ |
| 970 |
const int srcA= src[-1*srcStride];\ |
| 971 |
const int src0= src[0 *srcStride];\ |
| 972 |
const int src1= src[1 *srcStride];\ |
| 973 |
const int src2= src[2 *srcStride];\ |
| 974 |
const int src3= src[3 *srcStride];\ |
| 975 |
const int src4= src[4 *srcStride];\ |
| 976 |
const int src5= src[5 *srcStride];\ |
| 977 |
const int src6= src[6 *srcStride];\ |
| 978 |
const int src7= src[7 *srcStride];\ |
| 979 |
const int src8= src[8 *srcStride];\ |
| 980 |
const int src9= src[9 *srcStride];\ |
| 981 |
const int src10=src[10*srcStride];\ |
| 982 |
OP(dst[0*dstStride], (src0+src1)*20 - (srcA+src2)*5 + (srcB+src3));\ |
| 983 |
OP(dst[1*dstStride], (src1+src2)*20 - (src0+src3)*5 + (srcA+src4));\ |
| 984 |
OP(dst[2*dstStride], (src2+src3)*20 - (src1+src4)*5 + (src0+src5));\ |
| 985 |
OP(dst[3*dstStride], (src3+src4)*20 - (src2+src5)*5 + (src1+src6));\ |
| 986 |
OP(dst[4*dstStride], (src4+src5)*20 - (src3+src6)*5 + (src2+src7));\ |
| 987 |
OP(dst[5*dstStride], (src5+src6)*20 - (src4+src7)*5 + (src3+src8));\ |
| 988 |
OP(dst[6*dstStride], (src6+src7)*20 - (src5+src8)*5 + (src4+src9));\ |
| 989 |
OP(dst[7*dstStride], (src7+src8)*20 - (src6+src9)*5 + (src5+src10));\ |
| 990 |
dst++;\ |
| 991 |
src++;\ |
| 992 |
}\ |
| 993 |
}\ |
| 994 |
\ |
| 995 |
static void OPNAME ## h264_qpel8_hv_lowpass(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\ |
| 996 |
const int h=8;\ |
| 997 |
const int w=8;\ |
| 998 |
uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\ |
| 999 |
int i;\
|
| 1000 |
src -= 2*srcStride;\
|
| 1001 |
for(i=0; i<h+5; i++)\ |
| 1002 |
{\
|
| 1003 |
tmp[0]= (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3 ]);\ |
| 1004 |
tmp[1]= (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4 ]);\ |
| 1005 |
tmp[2]= (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5 ]);\ |
| 1006 |
tmp[3]= (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6 ]);\ |
| 1007 |
tmp[4]= (src[4]+src[5])*20 - (src[3 ]+src[6])*5 + (src[2 ]+src[7 ]);\ |
| 1008 |
tmp[5]= (src[5]+src[6])*20 - (src[4 ]+src[7])*5 + (src[3 ]+src[8 ]);\ |
| 1009 |
tmp[6]= (src[6]+src[7])*20 - (src[5 ]+src[8])*5 + (src[4 ]+src[9 ]);\ |
| 1010 |
tmp[7]= (src[7]+src[8])*20 - (src[6 ]+src[9])*5 + (src[5 ]+src[10]);\ |
| 1011 |
tmp+=tmpStride;\ |
| 1012 |
src+=srcStride;\ |
| 1013 |
}\ |
| 1014 |
tmp -= tmpStride*(h+5-2);\ |
| 1015 |
for(i=0; i<w; i++)\ |
| 1016 |
{\
|
| 1017 |
const int tmpB= tmp[-2*tmpStride];\ |
| 1018 |
const int tmpA= tmp[-1*tmpStride];\ |
| 1019 |
const int tmp0= tmp[0 *tmpStride];\ |
| 1020 |
const int tmp1= tmp[1 *tmpStride];\ |
| 1021 |
const int tmp2= tmp[2 *tmpStride];\ |
| 1022 |
const int tmp3= tmp[3 *tmpStride];\ |
| 1023 |
const int tmp4= tmp[4 *tmpStride];\ |
| 1024 |
const int tmp5= tmp[5 *tmpStride];\ |
| 1025 |
const int tmp6= tmp[6 *tmpStride];\ |
| 1026 |
const int tmp7= tmp[7 *tmpStride];\ |
| 1027 |
const int tmp8= tmp[8 *tmpStride];\ |
| 1028 |
const int tmp9= tmp[9 *tmpStride];\ |
| 1029 |
const int tmp10=tmp[10*tmpStride];\ |
| 1030 |
OP2(dst[0*dstStride], (tmp0+tmp1)*20 - (tmpA+tmp2)*5 + (tmpB+tmp3));\ |
| 1031 |
OP2(dst[1*dstStride], (tmp1+tmp2)*20 - (tmp0+tmp3)*5 + (tmpA+tmp4));\ |
| 1032 |
OP2(dst[2*dstStride], (tmp2+tmp3)*20 - (tmp1+tmp4)*5 + (tmp0+tmp5));\ |
| 1033 |
OP2(dst[3*dstStride], (tmp3+tmp4)*20 - (tmp2+tmp5)*5 + (tmp1+tmp6));\ |
| 1034 |
OP2(dst[4*dstStride], (tmp4+tmp5)*20 - (tmp3+tmp6)*5 + (tmp2+tmp7));\ |
| 1035 |
OP2(dst[5*dstStride], (tmp5+tmp6)*20 - (tmp4+tmp7)*5 + (tmp3+tmp8));\ |
| 1036 |
OP2(dst[6*dstStride], (tmp6+tmp7)*20 - (tmp5+tmp8)*5 + (tmp4+tmp9));\ |
| 1037 |
OP2(dst[7*dstStride], (tmp7+tmp8)*20 - (tmp6+tmp9)*5 + (tmp5+tmp10));\ |
| 1038 |
dst++;\ |
| 1039 |
tmp++;\ |
| 1040 |
}\ |
| 1041 |
}\ |
| 1042 |
\ |
| 1043 |
static void OPNAME ## h264_qpel16_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ |
| 1044 |
OPNAME ## h264_qpel8_v_lowpass(dst , src , dstStride, srcStride);\ |
| 1045 |
OPNAME ## h264_qpel8_v_lowpass(dst+8, src+8, dstStride, srcStride);\ |
| 1046 |
src += 8*srcStride;\
|
| 1047 |
dst += 8*dstStride;\
|
| 1048 |
OPNAME ## h264_qpel8_v_lowpass(dst , src , dstStride, srcStride);\ |
| 1049 |
OPNAME ## h264_qpel8_v_lowpass(dst+8, src+8, dstStride, srcStride);\ |
| 1050 |
}\ |
| 1051 |
\ |
| 1052 |
static void OPNAME ## h264_qpel16_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ |
| 1053 |
OPNAME ## h264_qpel8_h_lowpass(dst , src , dstStride, srcStride);\ |
| 1054 |
OPNAME ## h264_qpel8_h_lowpass(dst+8, src+8, dstStride, srcStride);\ |
| 1055 |
src += 8*srcStride;\
|
| 1056 |
dst += 8*dstStride;\
|
| 1057 |
OPNAME ## h264_qpel8_h_lowpass(dst , src , dstStride, srcStride);\ |
| 1058 |
OPNAME ## h264_qpel8_h_lowpass(dst+8, src+8, dstStride, srcStride);\ |
| 1059 |
}\ |
| 1060 |
\ |
| 1061 |
static void OPNAME ## h264_qpel16_hv_lowpass(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\ |
| 1062 |
OPNAME ## h264_qpel8_hv_lowpass(dst , tmp , src , dstStride, tmpStride, srcStride);\ |
| 1063 |
OPNAME ## h264_qpel8_hv_lowpass(dst+8, tmp+8, src+8, dstStride, tmpStride, srcStride);\ |
| 1064 |
src += 8*srcStride;\
|
| 1065 |
dst += 8*dstStride;\
|
| 1066 |
OPNAME ## h264_qpel8_hv_lowpass(dst , tmp , src , dstStride, tmpStride, srcStride);\ |
| 1067 |
OPNAME ## h264_qpel8_hv_lowpass(dst+8, tmp+8, src+8, dstStride, tmpStride, srcStride);\ |
| 1068 |
}\ |
| 1069 |
|
| 1070 |
#define H264_MC(OPNAME, SIZE) \
|
| 1071 |
static av_unused void OPNAME ## h264_qpel ## SIZE ## _mc00_c (uint8_t *dst, uint8_t *src, int stride){\ |
| 1072 |
OPNAME ## pixels ## SIZE ## _c(dst, src, stride, SIZE);\ |
| 1073 |
}\ |
| 1074 |
\ |
| 1075 |
static void OPNAME ## h264_qpel ## SIZE ## _mc10_c(uint8_t *dst, uint8_t *src, int stride){\ |
| 1076 |
uint8_t half[SIZE*SIZE];\ |
| 1077 |
put_h264_qpel ## SIZE ## _h_lowpass(half, src, SIZE, stride);\ |
| 1078 |
OPNAME ## pixels ## SIZE ## _l2(dst, src, half, stride, stride, SIZE, SIZE);\ |
| 1079 |
}\ |
| 1080 |
\ |
| 1081 |
static void OPNAME ## h264_qpel ## SIZE ## _mc20_c(uint8_t *dst, uint8_t *src, int stride){\ |
| 1082 |
OPNAME ## h264_qpel ## SIZE ## _h_lowpass(dst, src, stride, stride);\ |
| 1083 |
}\ |
| 1084 |
\ |
| 1085 |
static void OPNAME ## h264_qpel ## SIZE ## _mc30_c(uint8_t *dst, uint8_t *src, int stride){\ |
| 1086 |
uint8_t half[SIZE*SIZE];\ |
| 1087 |
put_h264_qpel ## SIZE ## _h_lowpass(half, src, SIZE, stride);\ |
| 1088 |
OPNAME ## pixels ## SIZE ## _l2(dst, src+1, half, stride, stride, SIZE, SIZE);\ |
| 1089 |
}\ |
| 1090 |
\ |
| 1091 |
static void OPNAME ## h264_qpel ## SIZE ## _mc01_c(uint8_t *dst, uint8_t *src, int stride){\ |
| 1092 |
uint8_t full[SIZE*(SIZE+5)];\
|
| 1093 |
uint8_t * const full_mid= full + SIZE*2;\ |
| 1094 |
uint8_t half[SIZE*SIZE];\ |
| 1095 |
copy_block ## SIZE (full, src - stride*2, SIZE, stride, SIZE + 5);\ |
| 1096 |
put_h264_qpel ## SIZE ## _v_lowpass(half, full_mid, SIZE, SIZE);\ |
| 1097 |
OPNAME ## pixels ## SIZE ## _l2(dst, full_mid, half, stride, SIZE, SIZE, SIZE);\ |
| 1098 |
}\ |
| 1099 |
\ |
| 1100 |
static void OPNAME ## h264_qpel ## SIZE ## _mc02_c(uint8_t *dst, uint8_t *src, int stride){\ |
| 1101 |
uint8_t full[SIZE*(SIZE+5)];\
|
| 1102 |
uint8_t * const full_mid= full + SIZE*2;\ |
| 1103 |
copy_block ## SIZE (full, src - stride*2, SIZE, stride, SIZE + 5);\ |
| 1104 |
OPNAME ## h264_qpel ## SIZE ## _v_lowpass(dst, full_mid, stride, SIZE);\ |
| 1105 |
}\ |
| 1106 |
\ |
| 1107 |
static void OPNAME ## h264_qpel ## SIZE ## _mc03_c(uint8_t *dst, uint8_t *src, int stride){\ |
| 1108 |
uint8_t full[SIZE*(SIZE+5)];\
|
| 1109 |
uint8_t * const full_mid= full + SIZE*2;\ |
| 1110 |
uint8_t half[SIZE*SIZE];\ |
| 1111 |
copy_block ## SIZE (full, src - stride*2, SIZE, stride, SIZE + 5);\ |
| 1112 |
put_h264_qpel ## SIZE ## _v_lowpass(half, full_mid, SIZE, SIZE);\ |
| 1113 |
OPNAME ## pixels ## SIZE ## _l2(dst, full_mid+SIZE, half, stride, SIZE, SIZE, SIZE);\ |
| 1114 |
}\ |
| 1115 |
\ |
| 1116 |
static void OPNAME ## h264_qpel ## SIZE ## _mc11_c(uint8_t *dst, uint8_t *src, int stride){\ |
| 1117 |
uint8_t full[SIZE*(SIZE+5)];\
|
| 1118 |
uint8_t * const full_mid= full + SIZE*2;\ |
| 1119 |
uint8_t halfH[SIZE*SIZE];\ |
| 1120 |
uint8_t halfV[SIZE*SIZE];\ |
| 1121 |
put_h264_qpel ## SIZE ## _h_lowpass(halfH, src, SIZE, stride);\ |
| 1122 |
copy_block ## SIZE (full, src - stride*2, SIZE, stride, SIZE + 5);\ |
| 1123 |
put_h264_qpel ## SIZE ## _v_lowpass(halfV, full_mid, SIZE, SIZE);\ |
| 1124 |
OPNAME ## pixels ## SIZE ## _l2(dst, halfH, halfV, stride, SIZE, SIZE, SIZE);\ |
| 1125 |
}\ |
| 1126 |
\ |
| 1127 |
static void OPNAME ## h264_qpel ## SIZE ## _mc31_c(uint8_t *dst, uint8_t *src, int stride){\ |
| 1128 |
uint8_t full[SIZE*(SIZE+5)];\
|
| 1129 |
uint8_t * const full_mid= full + SIZE*2;\ |
| 1130 |
uint8_t halfH[SIZE*SIZE];\ |
| 1131 |
uint8_t halfV[SIZE*SIZE];\ |
| 1132 |
put_h264_qpel ## SIZE ## _h_lowpass(halfH, src, SIZE, stride);\ |
| 1133 |
copy_block ## SIZE (full, src - stride*2 + 1, SIZE, stride, SIZE + 5);\ |
| 1134 |
put_h264_qpel ## SIZE ## _v_lowpass(halfV, full_mid, SIZE, SIZE);\ |
| 1135 |
OPNAME ## pixels ## SIZE ## _l2(dst, halfH, halfV, stride, SIZE, SIZE, SIZE);\ |
| 1136 |
}\ |
| 1137 |
\ |
| 1138 |
static void OPNAME ## h264_qpel ## SIZE ## _mc13_c(uint8_t *dst, uint8_t *src, int stride){\ |
| 1139 |
uint8_t full[SIZE*(SIZE+5)];\
|
| 1140 |
uint8_t * const full_mid= full + SIZE*2;\ |
| 1141 |
uint8_t halfH[SIZE*SIZE];\ |
| 1142 |
uint8_t halfV[SIZE*SIZE];\ |
| 1143 |
put_h264_qpel ## SIZE ## _h_lowpass(halfH, src + stride, SIZE, stride);\ |
| 1144 |
copy_block ## SIZE (full, src - stride*2, SIZE, stride, SIZE + 5);\ |
| 1145 |
put_h264_qpel ## SIZE ## _v_lowpass(halfV, full_mid, SIZE, SIZE);\ |
| 1146 |
OPNAME ## pixels ## SIZE ## _l2(dst, halfH, halfV, stride, SIZE, SIZE, SIZE);\ |
| 1147 |
}\ |
| 1148 |
\ |
| 1149 |
static void OPNAME ## h264_qpel ## SIZE ## _mc33_c(uint8_t *dst, uint8_t *src, int stride){\ |
| 1150 |
uint8_t full[SIZE*(SIZE+5)];\
|
| 1151 |
uint8_t * const full_mid= full + SIZE*2;\ |
| 1152 |
uint8_t halfH[SIZE*SIZE];\ |
| 1153 |
uint8_t halfV[SIZE*SIZE];\ |
| 1154 |
put_h264_qpel ## SIZE ## _h_lowpass(halfH, src + stride, SIZE, stride);\ |
| 1155 |
copy_block ## SIZE (full, src - stride*2 + 1, SIZE, stride, SIZE + 5);\ |
| 1156 |
put_h264_qpel ## SIZE ## _v_lowpass(halfV, full_mid, SIZE, SIZE);\ |
| 1157 |
OPNAME ## pixels ## SIZE ## _l2(dst, halfH, halfV, stride, SIZE, SIZE, SIZE);\ |
| 1158 |
}\ |
| 1159 |
\ |
| 1160 |
static void OPNAME ## h264_qpel ## SIZE ## _mc22_c(uint8_t *dst, uint8_t *src, int stride){\ |
| 1161 |
int16_t tmp[SIZE*(SIZE+5)];\
|
| 1162 |
OPNAME ## h264_qpel ## SIZE ## _hv_lowpass(dst, tmp, src, stride, SIZE, stride);\ |
| 1163 |
}\ |
| 1164 |
\ |
| 1165 |
static void OPNAME ## h264_qpel ## SIZE ## _mc21_c(uint8_t *dst, uint8_t *src, int stride){\ |
| 1166 |
int16_t tmp[SIZE*(SIZE+5)];\
|
| 1167 |
uint8_t halfH[SIZE*SIZE];\ |
| 1168 |
uint8_t halfHV[SIZE*SIZE];\ |
| 1169 |
put_h264_qpel ## SIZE ## _h_lowpass(halfH, src, SIZE, stride);\ |
| 1170 |
put_h264_qpel ## SIZE ## _hv_lowpass(halfHV, tmp, src, SIZE, SIZE, stride);\ |
| 1171 |
OPNAME ## pixels ## SIZE ## _l2(dst, halfH, halfHV, stride, SIZE, SIZE, SIZE);\ |
| 1172 |
}\ |
| 1173 |
\ |
| 1174 |
static void OPNAME ## h264_qpel ## SIZE ## _mc23_c(uint8_t *dst, uint8_t *src, int stride){\ |
| 1175 |
int16_t tmp[SIZE*(SIZE+5)];\
|
| 1176 |
uint8_t halfH[SIZE*SIZE];\ |
| 1177 |
uint8_t halfHV[SIZE*SIZE];\ |
| 1178 |
put_h264_qpel ## SIZE ## _h_lowpass(halfH, src + stride, SIZE, stride);\ |
| 1179 |
put_h264_qpel ## SIZE ## _hv_lowpass(halfHV, tmp, src, SIZE, SIZE, stride);\ |
| 1180 |
OPNAME ## pixels ## SIZE ## _l2(dst, halfH, halfHV, stride, SIZE, SIZE, SIZE);\ |
| 1181 |
}\ |
| 1182 |
\ |
| 1183 |
static void OPNAME ## h264_qpel ## SIZE ## _mc12_c(uint8_t *dst, uint8_t *src, int stride){\ |
| 1184 |
uint8_t full[SIZE*(SIZE+5)];\
|
| 1185 |
uint8_t * const full_mid= full + SIZE*2;\ |
| 1186 |
int16_t tmp[SIZE*(SIZE+5)];\
|
| 1187 |
uint8_t halfV[SIZE*SIZE];\ |
| 1188 |
uint8_t halfHV[SIZE*SIZE];\ |
| 1189 |
copy_block ## SIZE (full, src - stride*2, SIZE, stride, SIZE + 5);\ |
| 1190 |
put_h264_qpel ## SIZE ## _v_lowpass(halfV, full_mid, SIZE, SIZE);\ |
| 1191 |
put_h264_qpel ## SIZE ## _hv_lowpass(halfHV, tmp, src, SIZE, SIZE, stride);\ |
| 1192 |
OPNAME ## pixels ## SIZE ## _l2(dst, halfV, halfHV, stride, SIZE, SIZE, SIZE);\ |
| 1193 |
}\ |
| 1194 |
\ |
| 1195 |
static void OPNAME ## h264_qpel ## SIZE ## _mc32_c(uint8_t *dst, uint8_t *src, int stride){\ |
| 1196 |
uint8_t full[SIZE*(SIZE+5)];\
|
| 1197 |
uint8_t * const full_mid= full + SIZE*2;\ |
| 1198 |
int16_t tmp[SIZE*(SIZE+5)];\
|
| 1199 |
uint8_t halfV[SIZE*SIZE];\ |
| 1200 |
uint8_t halfHV[SIZE*SIZE];\ |
| 1201 |
copy_block ## SIZE (full, src - stride*2 + 1, SIZE, stride, SIZE + 5);\ |
| 1202 |
put_h264_qpel ## SIZE ## _v_lowpass(halfV, full_mid, SIZE, SIZE);\ |
| 1203 |
put_h264_qpel ## SIZE ## _hv_lowpass(halfHV, tmp, src, SIZE, SIZE, stride);\ |
| 1204 |
OPNAME ## pixels ## SIZE ## _l2(dst, halfV, halfHV, stride, SIZE, SIZE, SIZE);\ |
| 1205 |
}\ |
| 1206 |
|
| 1207 |
#define op_avg(a, b) a = (((a)+cm[((b) + 16)>>5]+1)>>1) |
| 1208 |
//#define op_avg2(a, b) a = (((a)*w1+cm[((b) + 16)>>5]*w2 + o + 64)>>7)
|
| 1209 |
#define op_put(a, b) a = cm[((b) + 16)>>5] |
| 1210 |
#define op2_avg(a, b) a = (((a)+cm[((b) + 512)>>10]+1)>>1) |
| 1211 |
#define op2_put(a, b) a = cm[((b) + 512)>>10] |
| 1212 |
|
| 1213 |
H264_LOWPASS(put_ , op_put, op2_put) |
| 1214 |
H264_LOWPASS(avg_ , op_avg, op2_avg) |
| 1215 |
H264_MC(put_, 2)
|
| 1216 |
H264_MC(put_, 4)
|
| 1217 |
H264_MC(put_, 8)
|
| 1218 |
H264_MC(put_, 16)
|
| 1219 |
H264_MC(avg_, 4)
|
| 1220 |
H264_MC(avg_, 8)
|
| 1221 |
H264_MC(avg_, 16)
|
| 1222 |
|
| 1223 |
#undef op_avg
|
| 1224 |
#undef op_put
|
| 1225 |
#undef op2_avg
|
| 1226 |
#undef op2_put
|
| 1227 |
|
| 1228 |
#define put_h264_qpel8_mc00_c ff_put_pixels8x8_c
|
| 1229 |
#define avg_h264_qpel8_mc00_c ff_avg_pixels8x8_c
|
| 1230 |
#define put_h264_qpel16_mc00_c ff_put_pixels16x16_c
|
| 1231 |
#define avg_h264_qpel16_mc00_c ff_avg_pixels16x16_c
|
| 1232 |
|
| 1233 |
void ff_put_pixels8x8_c(uint8_t *dst, uint8_t *src, int stride) { |
| 1234 |
put_pixels8_c(dst, src, stride, 8);
|
| 1235 |
} |
| 1236 |
void ff_avg_pixels8x8_c(uint8_t *dst, uint8_t *src, int stride) { |
| 1237 |
avg_pixels8_c(dst, src, stride, 8);
|
| 1238 |
} |
| 1239 |
void ff_put_pixels16x16_c(uint8_t *dst, uint8_t *src, int stride) { |
| 1240 |
put_pixels16_c(dst, src, stride, 16);
|
| 1241 |
} |
| 1242 |
void ff_avg_pixels16x16_c(uint8_t *dst, uint8_t *src, int stride) { |
| 1243 |
avg_pixels16_c(dst, src, stride, 16);
|
| 1244 |
} |
| 1245 |
|
| 1246 |
static void clear_block_c(DCTELEM *block) |
| 1247 |
{
|
| 1248 |
memset(block, 0, sizeof(DCTELEM)*64); |
| 1249 |
} |
| 1250 |
|
| 1251 |
/**
|
| 1252 |
* memset(blocks, 0, sizeof(DCTELEM)*6*64)
|
| 1253 |
*/
|
| 1254 |
static void clear_blocks_c(DCTELEM *blocks) |
| 1255 |
{
|
| 1256 |
memset(blocks, 0, sizeof(DCTELEM)*6*64); |
| 1257 |
} |