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