| /* |
| * Copyright (c) 2010 The WebM 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 "vpx_ports/config.h" |
| #include "vpx_ports/x86.h" |
| #include "variance.h" |
| #include "onyx_int.h" |
| |
| |
| #if HAVE_MMX |
| void vp8_short_fdct8x4_mmx(short *input, short *output, int pitch) |
| { |
| vp8_short_fdct4x4_c(input, output, pitch); |
| vp8_short_fdct4x4_c(input + 4, output + 16, pitch); |
| } |
| |
| |
| int vp8_fast_quantize_b_impl_mmx(short *coeff_ptr, short *zbin_ptr, |
| short *qcoeff_ptr, short *dequant_ptr, |
| short *scan_mask, short *round_ptr, |
| short *quant_ptr, short *dqcoeff_ptr); |
| void vp8_fast_quantize_b_mmx(BLOCK *b, BLOCKD *d) |
| { |
| short *scan_mask = vp8_default_zig_zag_mask;//d->scan_order_mask_ptr; |
| short *coeff_ptr = &b->coeff[0]; |
| short *zbin_ptr = &b->zbin[0][0]; |
| short *round_ptr = &b->round[0][0]; |
| short *quant_ptr = &b->quant[0][0]; |
| short *qcoeff_ptr = d->qcoeff; |
| short *dqcoeff_ptr = d->dqcoeff; |
| short *dequant_ptr = &d->dequant[0][0]; |
| |
| d->eob = vp8_fast_quantize_b_impl_mmx( |
| coeff_ptr, |
| zbin_ptr, |
| qcoeff_ptr, |
| dequant_ptr, |
| scan_mask, |
| |
| round_ptr, |
| quant_ptr, |
| dqcoeff_ptr |
| ); |
| } |
| |
| int vp8_mbblock_error_mmx_impl(short *coeff_ptr, short *dcoef_ptr, int dc); |
| int vp8_mbblock_error_mmx(MACROBLOCK *mb, int dc) |
| { |
| short *coeff_ptr = mb->block[0].coeff; |
| short *dcoef_ptr = mb->e_mbd.block[0].dqcoeff; |
| return vp8_mbblock_error_mmx_impl(coeff_ptr, dcoef_ptr, dc); |
| } |
| |
| int vp8_mbuverror_mmx_impl(short *s_ptr, short *d_ptr); |
| int vp8_mbuverror_mmx(MACROBLOCK *mb) |
| { |
| short *s_ptr = &mb->coeff[256]; |
| short *d_ptr = &mb->e_mbd.dqcoeff[256]; |
| return vp8_mbuverror_mmx_impl(s_ptr, d_ptr); |
| } |
| |
| void vp8_subtract_b_mmx_impl(unsigned char *z, int src_stride, |
| short *diff, unsigned char *predictor, |
| int pitch); |
| void vp8_subtract_b_mmx(BLOCK *be, BLOCKD *bd, int pitch) |
| { |
| unsigned char *z = *(be->base_src) + be->src; |
| unsigned int src_stride = be->src_stride; |
| short *diff = &be->src_diff[0]; |
| unsigned char *predictor = &bd->predictor[0]; |
| vp8_subtract_b_mmx_impl(z, src_stride, diff, predictor, pitch); |
| } |
| |
| #endif |
| |
| #if HAVE_SSE2 |
| void vp8_short_fdct8x4_sse2(short *input, short *output, int pitch) |
| { |
| vp8_short_fdct4x4_sse2(input, output, pitch); |
| vp8_short_fdct4x4_sse2(input + 4, output + 16, pitch); |
| } |
| |
| int vp8_fast_quantize_b_impl_sse(short *coeff_ptr, short *zbin_ptr, |
| short *qcoeff_ptr, short *dequant_ptr, |
| short *scan_mask, short *round_ptr, |
| short *quant_ptr, short *dqcoeff_ptr); |
| void vp8_fast_quantize_b_sse(BLOCK *b, BLOCKD *d) |
| { |
| short *scan_mask = vp8_default_zig_zag_mask;//d->scan_order_mask_ptr; |
| short *coeff_ptr = &b->coeff[0]; |
| short *zbin_ptr = &b->zbin[0][0]; |
| short *round_ptr = &b->round[0][0]; |
| short *quant_ptr = &b->quant[0][0]; |
| short *qcoeff_ptr = d->qcoeff; |
| short *dqcoeff_ptr = d->dqcoeff; |
| short *dequant_ptr = &d->dequant[0][0]; |
| |
| d->eob = vp8_fast_quantize_b_impl_sse( |
| coeff_ptr, |
| zbin_ptr, |
| qcoeff_ptr, |
| dequant_ptr, |
| scan_mask, |
| |
| round_ptr, |
| quant_ptr, |
| dqcoeff_ptr |
| ); |
| } |
| |
| int vp8_regular_quantize_b_impl_sse2(short *coeff_ptr, short *zbin_ptr, |
| short *qcoeff_ptr,short *dequant_ptr, |
| const int *default_zig_zag, short *round_ptr, |
| short *quant_ptr, short *dqcoeff_ptr, |
| unsigned short zbin_oq_value, |
| short *zbin_boost_ptr); |
| |
| void vp8_regular_quantize_b_sse2(BLOCK *b,BLOCKD *d) |
| { |
| short *zbin_boost_ptr = &b->zrun_zbin_boost[0]; |
| short *coeff_ptr = &b->coeff[0]; |
| short *zbin_ptr = &b->zbin[0][0]; |
| short *round_ptr = &b->round[0][0]; |
| short *quant_ptr = &b->quant[0][0]; |
| short *qcoeff_ptr = d->qcoeff; |
| short *dqcoeff_ptr = d->dqcoeff; |
| short *dequant_ptr = &d->dequant[0][0]; |
| short zbin_oq_value = b->zbin_extra; |
| |
| d->eob = vp8_regular_quantize_b_impl_sse2( |
| coeff_ptr, |
| zbin_ptr, |
| qcoeff_ptr, |
| dequant_ptr, |
| vp8_default_zig_zag1d, |
| |
| round_ptr, |
| quant_ptr, |
| dqcoeff_ptr, |
| zbin_oq_value, |
| zbin_boost_ptr |
| ); |
| } |
| |
| int vp8_mbblock_error_xmm_impl(short *coeff_ptr, short *dcoef_ptr, int dc); |
| int vp8_mbblock_error_xmm(MACROBLOCK *mb, int dc) |
| { |
| short *coeff_ptr = mb->block[0].coeff; |
| short *dcoef_ptr = mb->e_mbd.block[0].dqcoeff; |
| return vp8_mbblock_error_xmm_impl(coeff_ptr, dcoef_ptr, dc); |
| } |
| |
| int vp8_mbuverror_xmm_impl(short *s_ptr, short *d_ptr); |
| int vp8_mbuverror_xmm(MACROBLOCK *mb) |
| { |
| short *s_ptr = &mb->coeff[256]; |
| short *d_ptr = &mb->e_mbd.dqcoeff[256]; |
| return vp8_mbuverror_xmm_impl(s_ptr, d_ptr); |
| } |
| |
| #endif |
| |
| void vp8_arch_x86_encoder_init(VP8_COMP *cpi) |
| { |
| #if CONFIG_RUNTIME_CPU_DETECT |
| int flags = x86_simd_caps(); |
| int mmx_enabled = flags & HAS_MMX; |
| int xmm_enabled = flags & HAS_SSE; |
| int wmt_enabled = flags & HAS_SSE2; |
| int SSE3Enabled = flags & HAS_SSE3; |
| int SSSE3Enabled = flags & HAS_SSSE3; |
| |
| /* Note: |
| * |
| * This platform can be built without runtime CPU detection as well. If |
| * you modify any of the function mappings present in this file, be sure |
| * to also update them in static mapings (<arch>/filename_<arch>.h) |
| */ |
| |
| /* Override default functions with fastest ones for this CPU. */ |
| #if HAVE_MMX |
| |
| if (mmx_enabled) |
| { |
| cpi->rtcd.variance.sad16x16 = vp8_sad16x16_mmx; |
| cpi->rtcd.variance.sad16x8 = vp8_sad16x8_mmx; |
| cpi->rtcd.variance.sad8x16 = vp8_sad8x16_mmx; |
| cpi->rtcd.variance.sad8x8 = vp8_sad8x8_mmx; |
| cpi->rtcd.variance.sad4x4 = vp8_sad4x4_mmx; |
| |
| cpi->rtcd.variance.var4x4 = vp8_variance4x4_mmx; |
| cpi->rtcd.variance.var8x8 = vp8_variance8x8_mmx; |
| cpi->rtcd.variance.var8x16 = vp8_variance8x16_mmx; |
| cpi->rtcd.variance.var16x8 = vp8_variance16x8_mmx; |
| cpi->rtcd.variance.var16x16 = vp8_variance16x16_mmx; |
| |
| cpi->rtcd.variance.subpixvar4x4 = vp8_sub_pixel_variance4x4_mmx; |
| cpi->rtcd.variance.subpixvar8x8 = vp8_sub_pixel_variance8x8_mmx; |
| cpi->rtcd.variance.subpixvar8x16 = vp8_sub_pixel_variance8x16_mmx; |
| cpi->rtcd.variance.subpixvar16x8 = vp8_sub_pixel_variance16x8_mmx; |
| cpi->rtcd.variance.subpixvar16x16 = vp8_sub_pixel_variance16x16_mmx; |
| cpi->rtcd.variance.subpixmse16x16 = vp8_sub_pixel_mse16x16_mmx; |
| |
| cpi->rtcd.variance.mse16x16 = vp8_mse16x16_mmx; |
| cpi->rtcd.variance.getmbss = vp8_get_mb_ss_mmx; |
| |
| cpi->rtcd.variance.get16x16prederror = vp8_get16x16pred_error_mmx; |
| cpi->rtcd.variance.get8x8var = vp8_get8x8var_mmx; |
| cpi->rtcd.variance.get16x16var = vp8_get16x16var_mmx; |
| cpi->rtcd.variance.get4x4sse_cs = vp8_get4x4sse_cs_mmx; |
| #if 0 // new fdct |
| cpi->rtcd.fdct.short4x4 = vp8_short_fdct4x4_mmx; |
| cpi->rtcd.fdct.short8x4 = vp8_short_fdct8x4_mmx; |
| cpi->rtcd.fdct.fast4x4 = vp8_short_fdct4x4_mmx; |
| cpi->rtcd.fdct.fast8x4 = vp8_short_fdct8x4_mmx; |
| #else |
| cpi->rtcd.fdct.short4x4 = vp8_short_fdct4x4_c; |
| cpi->rtcd.fdct.short8x4 = vp8_short_fdct8x4_c; |
| cpi->rtcd.fdct.fast4x4 = vp8_short_fdct4x4_c; |
| cpi->rtcd.fdct.fast8x4 = vp8_short_fdct8x4_c; |
| |
| #endif |
| |
| cpi->rtcd.fdct.walsh_short4x4 = vp8_short_walsh4x4_c; |
| |
| cpi->rtcd.encodemb.berr = vp8_block_error_mmx; |
| cpi->rtcd.encodemb.mberr = vp8_mbblock_error_mmx; |
| cpi->rtcd.encodemb.mbuverr = vp8_mbuverror_mmx; |
| cpi->rtcd.encodemb.subb = vp8_subtract_b_mmx; |
| cpi->rtcd.encodemb.submby = vp8_subtract_mby_mmx; |
| cpi->rtcd.encodemb.submbuv = vp8_subtract_mbuv_mmx; |
| |
| /*cpi->rtcd.quantize.fastquantb = vp8_fast_quantize_b_mmx;*/ |
| } |
| |
| #endif |
| #if HAVE_SSE2 |
| |
| if (wmt_enabled) |
| { |
| cpi->rtcd.variance.sad16x16 = vp8_sad16x16_wmt; |
| cpi->rtcd.variance.sad16x8 = vp8_sad16x8_wmt; |
| cpi->rtcd.variance.sad8x16 = vp8_sad8x16_wmt; |
| cpi->rtcd.variance.sad8x8 = vp8_sad8x8_wmt; |
| cpi->rtcd.variance.sad4x4 = vp8_sad4x4_wmt; |
| |
| cpi->rtcd.variance.var4x4 = vp8_variance4x4_wmt; |
| cpi->rtcd.variance.var8x8 = vp8_variance8x8_wmt; |
| cpi->rtcd.variance.var8x16 = vp8_variance8x16_wmt; |
| cpi->rtcd.variance.var16x8 = vp8_variance16x8_wmt; |
| cpi->rtcd.variance.var16x16 = vp8_variance16x16_wmt; |
| |
| cpi->rtcd.variance.subpixvar4x4 = vp8_sub_pixel_variance4x4_wmt; |
| cpi->rtcd.variance.subpixvar8x8 = vp8_sub_pixel_variance8x8_wmt; |
| cpi->rtcd.variance.subpixvar8x16 = vp8_sub_pixel_variance8x16_wmt; |
| cpi->rtcd.variance.subpixvar16x8 = vp8_sub_pixel_variance16x8_wmt; |
| cpi->rtcd.variance.subpixvar16x16 = vp8_sub_pixel_variance16x16_wmt; |
| cpi->rtcd.variance.subpixmse16x16 = vp8_sub_pixel_mse16x16_wmt; |
| |
| cpi->rtcd.variance.mse16x16 = vp8_mse16x16_wmt; |
| cpi->rtcd.variance.getmbss = vp8_get_mb_ss_sse2; |
| |
| cpi->rtcd.variance.get16x16prederror = vp8_get16x16pred_error_sse2; |
| cpi->rtcd.variance.get8x8var = vp8_get8x8var_sse2; |
| cpi->rtcd.variance.get16x16var = vp8_get16x16var_sse2; |
| /* cpi->rtcd.variance.get4x4sse_cs not implemented for wmt */; |
| |
| cpi->rtcd.fdct.short4x4 = vp8_short_fdct4x4_sse2; |
| cpi->rtcd.fdct.short8x4 = vp8_short_fdct8x4_sse2; |
| cpi->rtcd.fdct.fast4x4 = vp8_short_fdct4x4_sse2; |
| cpi->rtcd.fdct.fast8x4 = vp8_short_fdct8x4_sse2; |
| |
| cpi->rtcd.fdct.walsh_short4x4 = vp8_short_walsh4x4_c ; |
| |
| cpi->rtcd.encodemb.berr = vp8_block_error_xmm; |
| cpi->rtcd.encodemb.mberr = vp8_mbblock_error_xmm; |
| cpi->rtcd.encodemb.mbuverr = vp8_mbuverror_xmm; |
| /* cpi->rtcd.encodemb.sub* not implemented for wmt */ |
| |
| /*cpi->rtcd.quantize.fastquantb = vp8_fast_quantize_b_sse; |
| cpi->rtcd.quantize.quantb = vp8_regular_quantize_b_sse2;*/ |
| } |
| |
| #endif |
| #if HAVE_SSE3 |
| |
| if (SSE3Enabled) |
| { |
| cpi->rtcd.variance.sad16x16 = vp8_sad16x16_sse3; |
| cpi->rtcd.variance.sad16x16x3 = vp8_sad16x16x3_sse3; |
| cpi->rtcd.variance.sad16x8x3 = vp8_sad16x8x3_sse3; |
| cpi->rtcd.variance.sad8x16x3 = vp8_sad8x16x3_sse3; |
| cpi->rtcd.variance.sad8x8x3 = vp8_sad8x8x3_sse3; |
| cpi->rtcd.variance.sad4x4x3 = vp8_sad4x4x3_sse3; |
| cpi->rtcd.search.full_search = vp8_full_search_sadx3; |
| |
| cpi->rtcd.variance.sad16x16x4d = vp8_sad16x16x4d_sse3; |
| cpi->rtcd.variance.sad16x8x4d = vp8_sad16x8x4d_sse3; |
| cpi->rtcd.variance.sad8x16x4d = vp8_sad8x16x4d_sse3; |
| cpi->rtcd.variance.sad8x8x4d = vp8_sad8x8x4d_sse3; |
| cpi->rtcd.variance.sad4x4x4d = vp8_sad4x4x4d_sse3; |
| cpi->rtcd.search.diamond_search = vp8_diamond_search_sadx4; |
| } |
| |
| #endif |
| #if HAVE_SSSE3 |
| |
| if (SSSE3Enabled) |
| { |
| cpi->rtcd.variance.sad16x16x3 = vp8_sad16x16x3_ssse3; |
| cpi->rtcd.variance.sad16x8x3 = vp8_sad16x8x3_ssse3; |
| } |
| |
| #endif |
| #endif |
| } |
