2010-05-18 17:58:33 +02:00
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/*
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* Copyright (c) 2010 The VP8 project authors. All Rights Reserved.
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*
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2010-06-18 18:39:21 +02:00
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* Use of this source code is governed by a BSD-style license
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2010-06-04 22:19:40 +02:00
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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2010-06-18 18:39:21 +02:00
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* in the file PATENTS. All contributing project authors may
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2010-06-04 22:19:40 +02:00
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* be found in the AUTHORS file in the root of the source tree.
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2010-05-18 17:58:33 +02:00
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*/
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#include "variance.h"
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#include "onyx_int.h"
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SADFunction *vp8_sad16x16;
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SADFunction *vp8_sad16x8;
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SADFunction *vp8_sad8x16;
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SADFunction *vp8_sad8x8;
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SADFunction *vp8_sad4x4;
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variance_function *vp8_variance4x4;
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variance_function *vp8_variance8x8;
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variance_function *vp8_variance8x16;
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variance_function *vp8_variance16x8;
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variance_function *vp8_variance16x16;
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variance_function *vp8_mse16x16;
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sub_pixel_variance_function *vp8_sub_pixel_variance4x4;
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sub_pixel_variance_function *vp8_sub_pixel_variance8x8;
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sub_pixel_variance_function *vp8_sub_pixel_variance8x16;
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sub_pixel_variance_function *vp8_sub_pixel_variance16x8;
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sub_pixel_variance_function *vp8_sub_pixel_variance16x16;
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int (*vp8_block_error)(short *, short *);
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int (*vp8_mbblock_error)(MACROBLOCK *mb, int dc);
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void (*vp8_subtract_mby)(short *diff, unsigned char *src, unsigned char *pred, int stride);
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extern void vp8_subtract_mby_c(short *diff, unsigned char *src, unsigned char *pred, int stride);
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extern void vp8_subtract_mby_mmx(short *diff, unsigned char *src, unsigned char *pred, int stride);
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extern int vp8_block_error_c(short *, short *);
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extern int vp8_mbblock_error_c(MACROBLOCK *x, int dc);
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extern int vp8_block_error_mmx(short *, short *);
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extern int vp8_mbblock_error_mmx(MACROBLOCK *x, int dc);
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extern int vp8_block_error_xmm(short *, short *);
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extern int vp8_mbblock_error_xmm(MACROBLOCK *x, int dc);
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int (*vp8_mbuverror)(MACROBLOCK *mb);
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unsigned int (*vp8_get_mb_ss)(short *);
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void (*vp8_short_fdct4x4)(short *input, short *output, int pitch);
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void (*vp8_short_fdct8x4)(short *input, short *output, int pitch);
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void (*vp8_fast_fdct4x4)(short *input, short *output, int pitch);
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void (*vp8_fast_fdct8x4)(short *input, short *output, int pitch);
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void (*vp8_subtract_b)(BLOCK *be, BLOCKD *bd, int pitch);
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void (*vp8_subtract_mbuv)(short *diff, unsigned char *usrc, unsigned char *vsrc, unsigned char *pred, int stride);
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void (*vp8_fast_quantize_b)(BLOCK *b, BLOCKD *d);
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unsigned int (*vp8_get16x16pred_error)(unsigned char *src_ptr, int src_stride, unsigned char *ref_ptr, int ref_stride);
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unsigned int (*vp8_get8x8var)(unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr, int recon_stride, unsigned int *SSE, int *Sum);
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unsigned int (*vp8_get16x16var)(unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr, int recon_stride, unsigned int *SSE, int *Sum);
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unsigned int (*vp8_get4x4sse_cs)(unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr, int recon_stride);
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// c imports
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extern int vp8_mbuverror_c(MACROBLOCK *mb);
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extern unsigned int vp8_get8x8var_c(unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr, int recon_stride, unsigned int *SSE, int *Sum);
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extern void vp8_short_fdct4x4_c(short *input, short *output, int pitch);
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extern void vp8_short_fdct8x4_c(short *input, short *output, int pitch);
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extern void vp8_fast_fdct4x4_c(short *input, short *output, int pitch);
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extern void vp8_fast_fdct8x4_c(short *input, short *output, int pitch);
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extern void vp8_subtract_b_c(BLOCK *be, BLOCKD *bd, int pitch);
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extern void vp8_subtract_mbuv_c(short *diff, unsigned char *usrc, unsigned char *vsrc, unsigned char *pred, int stride);
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extern void vp8_fast_quantize_b_c(BLOCK *b, BLOCKD *d);
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extern SADFunction vp8_sad16x16_c;
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extern SADFunction vp8_sad16x8_c;
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extern SADFunction vp8_sad8x16_c;
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extern SADFunction vp8_sad8x8_c;
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extern SADFunction vp8_sad4x4_c;
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extern SADFunction vp8_sad16x16_wmt;
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extern SADFunction vp8_sad16x8_wmt;
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extern SADFunction vp8_sad8x16_wmt;
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extern SADFunction vp8_sad8x8_wmt;
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extern SADFunction vp8_sad4x4_wmt;
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extern SADFunction vp8_sad16x16_mmx;
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extern SADFunction vp8_sad16x8_mmx;
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extern SADFunction vp8_sad8x16_mmx;
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extern SADFunction vp8_sad8x8_mmx;
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extern SADFunction vp8_sad4x4_mmx;
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extern variance_function vp8_variance16x16_c;
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extern variance_function vp8_variance8x16_c;
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extern variance_function vp8_variance16x8_c;
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extern variance_function vp8_variance8x8_c;
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extern variance_function vp8_variance4x4_c;
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extern variance_function vp8_mse16x16_c;
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extern sub_pixel_variance_function vp8_sub_pixel_variance4x4_c;
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extern sub_pixel_variance_function vp8_sub_pixel_variance8x8_c;
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extern sub_pixel_variance_function vp8_sub_pixel_variance8x16_c;
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extern sub_pixel_variance_function vp8_sub_pixel_variance16x8_c;
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extern sub_pixel_variance_function vp8_sub_pixel_variance16x16_c;
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extern unsigned int vp8_get_mb_ss_c(short *);
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extern unsigned int vp8_get16x16pred_error_c(unsigned char *src_ptr, int src_stride, unsigned char *ref_ptr, int ref_stride);
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extern unsigned int vp8_get8x8var_c(unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr, int recon_stride, unsigned int *SSE, int *Sum);
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extern unsigned int vp8_get16x16var_c(unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr, int recon_stride, unsigned int *SSE, int *Sum);
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extern unsigned int vp8_get4x4sse_cs_c(unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr, int recon_stride);
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// mmx imports
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extern int vp8_mbuverror_mmx(MACROBLOCK *mb);
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extern void vp8_fast_quantize_b_mmx(BLOCK *b, BLOCKD *d);
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extern void vp8_subtract_b_mmx(BLOCK *be, BLOCKD *bd, int pitch);
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extern void vp8_subtract_mbuv_mmx(short *diff, unsigned char *usrc, unsigned char *vsrc, unsigned char *pred, int stride);
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extern void vp8_short_fdct4x4_mmx(short *input, short *output, int pitch);
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extern void vp8_short_fdct8x4_mmx(short *input, short *output, int pitch);
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extern void vp8_fast_fdct8x4_mmx(short *input, short *output, int pitch);
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extern void vp8_fast_fdct4x4_mmx(short *input, short *output, int pitch);
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extern variance_function vp8_variance4x4_mmx;
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extern variance_function vp8_variance8x8_mmx;
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extern variance_function vp8_variance8x16_mmx;
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extern variance_function vp8_variance16x8_mmx;
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extern variance_function vp8_variance16x16_mmx;
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extern variance_function vp8_mse16x16_mmx;
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extern sub_pixel_variance_function vp8_sub_pixel_variance4x4_mmx;
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extern sub_pixel_variance_function vp8_sub_pixel_variance8x8_mmx;
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extern sub_pixel_variance_function vp8_sub_pixel_variance8x16_mmx;
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extern sub_pixel_variance_function vp8_sub_pixel_variance16x8_mmx;
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extern sub_pixel_variance_function vp8_sub_pixel_variance16x16_mmx;
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extern unsigned int vp8_get16x16pred_error_mmx(unsigned char *src_ptr, int src_stride, unsigned char *ref_ptr, int ref_stride);
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extern unsigned int vp8_get_mb_ss_mmx(short *);
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extern unsigned int vp8_get8x8var_mmx(unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr, int recon_stride, unsigned int *SSE, int *Sum);
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extern unsigned int vp8_get16x16var_mmx(unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr, int recon_stride, unsigned int *SSE, int *Sum);
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extern unsigned int vp8_get4x4sse_cs_mmx(unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr, int recon_stride);
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// wmt imports
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extern int vp8_mbuverror_xmm(MACROBLOCK *mb);
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extern void vp8_fast_quantize_b_sse(BLOCK *b, BLOCKD *d);
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extern void vp8_fast_fdct8x4_wmt(short *input, short *output, int pitch);
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extern variance_function vp8_variance4x4_wmt;
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extern variance_function vp8_variance8x8_wmt;
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extern variance_function vp8_variance8x16_wmt;
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extern variance_function vp8_variance16x8_wmt;
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extern variance_function vp8_variance16x16_wmt;
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extern variance_function vp8_mse16x16_wmt;
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extern sub_pixel_variance_function vp8_sub_pixel_variance4x4_wmt;
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extern sub_pixel_variance_function vp8_sub_pixel_variance8x8_wmt;
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extern sub_pixel_variance_function vp8_sub_pixel_variance8x16_wmt;
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extern sub_pixel_variance_function vp8_sub_pixel_variance16x8_wmt;
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extern sub_pixel_variance_function vp8_sub_pixel_variance16x16_wmt;
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extern unsigned int vp8_get16x16pred_error_sse2(unsigned char *src_ptr, int src_stride, unsigned char *ref_ptr, int ref_stride);
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extern unsigned int vp8_get_mb_ss_sse2(short *src_ptr);
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extern unsigned int vp8_get8x8var_sse2(unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr, int recon_stride, unsigned int *SSE, int *Sum);
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extern unsigned int vp8_get16x16var_sse2(unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr, int recon_stride, unsigned int *SSE, int *Sum);
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extern void vpx_get_processor_flags(int *mmx_enabled, int *xmm_enabled, int *wmt_enabled);
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void vp8_cmachine_specific_config(void)
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{
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int mmx_enabled;
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int xmm_enabled;
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int wmt_enabled;
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vpx_get_processor_flags(&mmx_enabled, &xmm_enabled, &wmt_enabled);
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if (wmt_enabled) // Willamette
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{
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// Willamette instruction set available:
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vp8_mbuverror = vp8_mbuverror_xmm;
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vp8_fast_quantize_b = vp8_fast_quantize_b_sse;
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2010-06-16 21:52:18 +02:00
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#if 0 //new fdct
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2010-05-18 17:58:33 +02:00
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vp8_short_fdct4x4 = vp8_short_fdct4x4_mmx;
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vp8_short_fdct8x4 = vp8_short_fdct8x4_mmx;
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2010-06-16 21:52:18 +02:00
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vp8_fast_fdct4x4 = vp8_short_fdct4x4_mmx;
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vp8_fast_fdct8x4 = vp8_short_fdct8x4_wmt;
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#else
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vp8_short_fdct4x4 = vp8_short_fdct4x4_c;
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vp8_short_fdct8x4 = vp8_short_fdct8x4_c;
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vp8_fast_fdct4x4 = vp8_short_fdct4x4_c;
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vp8_fast_fdct8x4 = vp8_fast_fdct8x4_c;
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#endif
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2010-05-18 17:58:33 +02:00
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vp8_subtract_b = vp8_subtract_b_mmx;
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vp8_subtract_mbuv = vp8_subtract_mbuv_mmx;
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vp8_variance4x4 = vp8_variance4x4_mmx;
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vp8_variance8x8 = vp8_variance8x8_mmx;
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vp8_variance8x16 = vp8_variance8x16_wmt;
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vp8_variance16x8 = vp8_variance16x8_wmt;
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vp8_variance16x16 = vp8_variance16x16_wmt;
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vp8_mse16x16 = vp8_mse16x16_wmt;
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vp8_sub_pixel_variance4x4 = vp8_sub_pixel_variance4x4_wmt;
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vp8_sub_pixel_variance8x8 = vp8_sub_pixel_variance8x8_wmt;
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vp8_sub_pixel_variance8x16 = vp8_sub_pixel_variance8x16_wmt;
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vp8_sub_pixel_variance16x8 = vp8_sub_pixel_variance16x8_wmt;
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vp8_sub_pixel_variance16x16 = vp8_sub_pixel_variance16x16_wmt;
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vp8_get_mb_ss = vp8_get_mb_ss_sse2;
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vp8_get16x16pred_error = vp8_get16x16pred_error_sse2;
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vp8_get8x8var = vp8_get8x8var_sse2;
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vp8_get16x16var = vp8_get16x16var_sse2;
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vp8_get4x4sse_cs = vp8_get4x4sse_cs_mmx;
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vp8_sad16x16 = vp8_sad16x16_wmt;
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vp8_sad16x8 = vp8_sad16x8_wmt;
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vp8_sad8x16 = vp8_sad8x16_wmt;
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vp8_sad8x8 = vp8_sad8x8_wmt;
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vp8_sad4x4 = vp8_sad4x4_wmt;
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vp8_block_error = vp8_block_error_xmm;
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vp8_mbblock_error = vp8_mbblock_error_xmm;
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vp8_subtract_mby = vp8_subtract_mby_mmx;
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}
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else if (mmx_enabled)
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{
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// MMX instruction set available:
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vp8_mbuverror = vp8_mbuverror_mmx;
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vp8_fast_quantize_b = vp8_fast_quantize_b_mmx;
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2010-06-16 21:52:18 +02:00
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#if 0 // new fdct
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2010-05-18 17:58:33 +02:00
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vp8_short_fdct4x4 = vp8_short_fdct4x4_mmx;
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vp8_short_fdct8x4 = vp8_short_fdct8x4_mmx;
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2010-06-16 21:52:18 +02:00
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vp8_fast_fdct4x4 = vp8_short_fdct4x4_mmx;
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vp8_fast_fdct8x4 = vp8_short_fdct8x4_mmx;
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#else
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vp8_short_fdct4x4 = vp8_short_fdct4x4_c;
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vp8_short_fdct8x4 = vp8_short_fdct8x4_c;
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vp8_fast_fdct4x4 = vp8_short_fdct4x4_c;
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vp8_fast_fdct8x4 = vp8_fast_fdct8x4_c;
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#endif
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2010-05-18 17:58:33 +02:00
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vp8_subtract_b = vp8_subtract_b_mmx;
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vp8_subtract_mbuv = vp8_subtract_mbuv_mmx;
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vp8_variance4x4 = vp8_variance4x4_mmx;
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vp8_variance8x8 = vp8_variance8x8_mmx;
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vp8_variance8x16 = vp8_variance8x16_mmx;
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vp8_variance16x8 = vp8_variance16x8_mmx;
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vp8_variance16x16 = vp8_variance16x16_mmx;
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vp8_mse16x16 = vp8_mse16x16_mmx;
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vp8_sub_pixel_variance4x4 = vp8_sub_pixel_variance4x4_mmx;
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vp8_sub_pixel_variance8x8 = vp8_sub_pixel_variance8x8_mmx;
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vp8_sub_pixel_variance8x16 = vp8_sub_pixel_variance8x16_mmx;
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vp8_sub_pixel_variance16x8 = vp8_sub_pixel_variance16x8_mmx;
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vp8_sub_pixel_variance16x16 = vp8_sub_pixel_variance16x16_mmx;
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vp8_get_mb_ss = vp8_get_mb_ss_mmx;
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vp8_get16x16pred_error = vp8_get16x16pred_error_mmx;
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vp8_get8x8var = vp8_get8x8var_mmx;
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vp8_get16x16var = vp8_get16x16var_mmx;
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vp8_get4x4sse_cs = vp8_get4x4sse_cs_mmx;
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vp8_sad16x16 = vp8_sad16x16_mmx;
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vp8_sad16x8 = vp8_sad16x8_mmx;
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vp8_sad8x16 = vp8_sad8x16_mmx;
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vp8_sad8x8 = vp8_sad8x8_mmx;
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vp8_sad4x4 = vp8_sad4x4_mmx;
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vp8_block_error = vp8_block_error_mmx;
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vp8_mbblock_error = vp8_mbblock_error_mmx;
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vp8_subtract_mby = vp8_subtract_mby_mmx;
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}
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else
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|
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{
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// Pure C:
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vp8_mbuverror = vp8_mbuverror_c;
|
2010-06-16 21:52:18 +02:00
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vp8_fast_quantize_b = vp8_fast_quantize_b_c;
|
2010-05-18 17:58:33 +02:00
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vp8_short_fdct4x4 = vp8_short_fdct4x4_c;
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vp8_short_fdct8x4 = vp8_short_fdct8x4_c;
|
2010-06-16 21:52:18 +02:00
|
|
|
vp8_fast_fdct4x4 = vp8_short_fdct4x4_c;
|
2010-05-18 17:58:33 +02:00
|
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|
vp8_fast_fdct8x4 = vp8_fast_fdct8x4_c;
|
|
|
|
vp8_subtract_b = vp8_subtract_b_c;
|
|
|
|
vp8_subtract_mbuv = vp8_subtract_mbuv_c;
|
|
|
|
vp8_variance4x4 = vp8_variance4x4_c;
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|
|
|
vp8_variance8x8 = vp8_variance8x8_c;
|
|
|
|
vp8_variance8x16 = vp8_variance8x16_c;
|
|
|
|
vp8_variance16x8 = vp8_variance16x8_c;
|
|
|
|
vp8_variance16x16 = vp8_variance16x16_c;
|
|
|
|
vp8_mse16x16 = vp8_mse16x16_c;
|
|
|
|
vp8_sub_pixel_variance4x4 = vp8_sub_pixel_variance4x4_c;
|
|
|
|
vp8_sub_pixel_variance8x8 = vp8_sub_pixel_variance8x8_c;
|
|
|
|
vp8_sub_pixel_variance8x16 = vp8_sub_pixel_variance8x16_c;
|
|
|
|
vp8_sub_pixel_variance16x8 = vp8_sub_pixel_variance16x8_c;
|
|
|
|
vp8_sub_pixel_variance16x16 = vp8_sub_pixel_variance16x16_c;
|
|
|
|
vp8_get_mb_ss = vp8_get_mb_ss_c;
|
|
|
|
vp8_get16x16pred_error = vp8_get16x16pred_error_c;
|
|
|
|
vp8_get8x8var = vp8_get8x8var_c;
|
|
|
|
vp8_get16x16var = vp8_get16x16var_c;
|
|
|
|
vp8_get4x4sse_cs = vp8_get4x4sse_cs_c;
|
|
|
|
vp8_sad16x16 = vp8_sad16x16_c;
|
|
|
|
vp8_sad16x8 = vp8_sad16x8_c;
|
|
|
|
vp8_sad8x16 = vp8_sad8x16_c;
|
|
|
|
vp8_sad8x8 = vp8_sad8x8_c;
|
|
|
|
vp8_sad4x4 = vp8_sad4x4_c;
|
|
|
|
vp8_block_error = vp8_block_error_c;
|
|
|
|
vp8_mbblock_error = vp8_mbblock_error_c;
|
|
|
|
vp8_subtract_mby = vp8_subtract_mby_c;
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|