| /* | |
| * 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_config.h" | |
| #include "vp8_rtcd.h" | |
| #include "vpx_ports/mem.h" | |
| #include "filter_x86.h" | |
| extern const short vp8_six_tap_mmx[8][6*8]; | |
| extern void vp8_filter_block1d_h6_mmx | |
| ( | |
| unsigned char *src_ptr, | |
| unsigned short *output_ptr, | |
| unsigned int src_pixels_per_line, | |
| unsigned int pixel_step, | |
| unsigned int output_height, | |
| unsigned int output_width, | |
| const short *vp8_filter | |
| ); | |
| extern void vp8_filter_block1dc_v6_mmx | |
| ( | |
| unsigned short *src_ptr, | |
| unsigned char *output_ptr, | |
| int output_pitch, | |
| unsigned int pixels_per_line, | |
| unsigned int pixel_step, | |
| unsigned int output_height, | |
| unsigned int output_width, | |
| const short *vp8_filter | |
| ); | |
| extern void vp8_filter_block1d8_h6_sse2 | |
| ( | |
| unsigned char *src_ptr, | |
| unsigned short *output_ptr, | |
| unsigned int src_pixels_per_line, | |
| unsigned int pixel_step, | |
| unsigned int output_height, | |
| unsigned int output_width, | |
| const short *vp8_filter | |
| ); | |
| extern void vp8_filter_block1d16_h6_sse2 | |
| ( | |
| unsigned char *src_ptr, | |
| unsigned short *output_ptr, | |
| unsigned int src_pixels_per_line, | |
| unsigned int pixel_step, | |
| unsigned int output_height, | |
| unsigned int output_width, | |
| const short *vp8_filter | |
| ); | |
| extern void vp8_filter_block1d8_v6_sse2 | |
| ( | |
| unsigned short *src_ptr, | |
| unsigned char *output_ptr, | |
| int dst_ptich, | |
| unsigned int pixels_per_line, | |
| unsigned int pixel_step, | |
| unsigned int output_height, | |
| unsigned int output_width, | |
| const short *vp8_filter | |
| ); | |
| extern void vp8_filter_block1d16_v6_sse2 | |
| ( | |
| unsigned short *src_ptr, | |
| unsigned char *output_ptr, | |
| int dst_ptich, | |
| unsigned int pixels_per_line, | |
| unsigned int pixel_step, | |
| unsigned int output_height, | |
| unsigned int output_width, | |
| const short *vp8_filter | |
| ); | |
| extern void vp8_unpack_block1d16_h6_sse2 | |
| ( | |
| unsigned char *src_ptr, | |
| unsigned short *output_ptr, | |
| unsigned int src_pixels_per_line, | |
| unsigned int output_height, | |
| unsigned int output_width | |
| ); | |
| extern void vp8_filter_block1d8_h6_only_sse2 | |
| ( | |
| unsigned char *src_ptr, | |
| unsigned int src_pixels_per_line, | |
| unsigned char *output_ptr, | |
| int dst_ptich, | |
| unsigned int output_height, | |
| const short *vp8_filter | |
| ); | |
| extern void vp8_filter_block1d16_h6_only_sse2 | |
| ( | |
| unsigned char *src_ptr, | |
| unsigned int src_pixels_per_line, | |
| unsigned char *output_ptr, | |
| int dst_ptich, | |
| unsigned int output_height, | |
| const short *vp8_filter | |
| ); | |
| extern void vp8_filter_block1d8_v6_only_sse2 | |
| ( | |
| unsigned char *src_ptr, | |
| unsigned int src_pixels_per_line, | |
| unsigned char *output_ptr, | |
| int dst_ptich, | |
| unsigned int output_height, | |
| const short *vp8_filter | |
| ); | |
| #if HAVE_MMX | |
| void vp8_sixtap_predict4x4_mmx | |
| ( | |
| unsigned char *src_ptr, | |
| int src_pixels_per_line, | |
| int xoffset, | |
| int yoffset, | |
| unsigned char *dst_ptr, | |
| int dst_pitch | |
| ) | |
| { | |
| DECLARE_ALIGNED(16, unsigned short, FData2[16*16]); /* Temp data bufffer used in filtering */ | |
| const short *HFilter, *VFilter; | |
| HFilter = vp8_six_tap_mmx[xoffset]; | |
| vp8_filter_block1d_h6_mmx(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 1, 9, 8, HFilter); | |
| VFilter = vp8_six_tap_mmx[yoffset]; | |
| vp8_filter_block1dc_v6_mmx(FData2 + 8, dst_ptr, dst_pitch, 8, 4 , 4, 4, VFilter); | |
| } | |
| void vp8_sixtap_predict16x16_mmx | |
| ( | |
| unsigned char *src_ptr, | |
| int src_pixels_per_line, | |
| int xoffset, | |
| int yoffset, | |
| unsigned char *dst_ptr, | |
| int dst_pitch | |
| ) | |
| { | |
| DECLARE_ALIGNED(16, unsigned short, FData2[24*24]); /* Temp data bufffer used in filtering */ | |
| const short *HFilter, *VFilter; | |
| HFilter = vp8_six_tap_mmx[xoffset]; | |
| vp8_filter_block1d_h6_mmx(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 1, 21, 32, HFilter); | |
| vp8_filter_block1d_h6_mmx(src_ptr - (2 * src_pixels_per_line) + 4, FData2 + 4, src_pixels_per_line, 1, 21, 32, HFilter); | |
| vp8_filter_block1d_h6_mmx(src_ptr - (2 * src_pixels_per_line) + 8, FData2 + 8, src_pixels_per_line, 1, 21, 32, HFilter); | |
| vp8_filter_block1d_h6_mmx(src_ptr - (2 * src_pixels_per_line) + 12, FData2 + 12, src_pixels_per_line, 1, 21, 32, HFilter); | |
| VFilter = vp8_six_tap_mmx[yoffset]; | |
| vp8_filter_block1dc_v6_mmx(FData2 + 32, dst_ptr, dst_pitch, 32, 16 , 16, 16, VFilter); | |
| vp8_filter_block1dc_v6_mmx(FData2 + 36, dst_ptr + 4, dst_pitch, 32, 16 , 16, 16, VFilter); | |
| vp8_filter_block1dc_v6_mmx(FData2 + 40, dst_ptr + 8, dst_pitch, 32, 16 , 16, 16, VFilter); | |
| vp8_filter_block1dc_v6_mmx(FData2 + 44, dst_ptr + 12, dst_pitch, 32, 16 , 16, 16, VFilter); | |
| } | |
| void vp8_sixtap_predict8x8_mmx | |
| ( | |
| unsigned char *src_ptr, | |
| int src_pixels_per_line, | |
| int xoffset, | |
| int yoffset, | |
| unsigned char *dst_ptr, | |
| int dst_pitch | |
| ) | |
| { | |
| DECLARE_ALIGNED(16, unsigned short, FData2[256]); /* Temp data bufffer used in filtering */ | |
| const short *HFilter, *VFilter; | |
| HFilter = vp8_six_tap_mmx[xoffset]; | |
| vp8_filter_block1d_h6_mmx(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 1, 13, 16, HFilter); | |
| vp8_filter_block1d_h6_mmx(src_ptr - (2 * src_pixels_per_line) + 4, FData2 + 4, src_pixels_per_line, 1, 13, 16, HFilter); | |
| VFilter = vp8_six_tap_mmx[yoffset]; | |
| vp8_filter_block1dc_v6_mmx(FData2 + 16, dst_ptr, dst_pitch, 16, 8 , 8, 8, VFilter); | |
| vp8_filter_block1dc_v6_mmx(FData2 + 20, dst_ptr + 4, dst_pitch, 16, 8 , 8, 8, VFilter); | |
| } | |
| void vp8_sixtap_predict8x4_mmx | |
| ( | |
| unsigned char *src_ptr, | |
| int src_pixels_per_line, | |
| int xoffset, | |
| int yoffset, | |
| unsigned char *dst_ptr, | |
| int dst_pitch | |
| ) | |
| { | |
| DECLARE_ALIGNED(16, unsigned short, FData2[256]); /* Temp data bufffer used in filtering */ | |
| const short *HFilter, *VFilter; | |
| HFilter = vp8_six_tap_mmx[xoffset]; | |
| vp8_filter_block1d_h6_mmx(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 1, 9, 16, HFilter); | |
| vp8_filter_block1d_h6_mmx(src_ptr - (2 * src_pixels_per_line) + 4, FData2 + 4, src_pixels_per_line, 1, 9, 16, HFilter); | |
| VFilter = vp8_six_tap_mmx[yoffset]; | |
| vp8_filter_block1dc_v6_mmx(FData2 + 16, dst_ptr, dst_pitch, 16, 8 , 4, 8, VFilter); | |
| vp8_filter_block1dc_v6_mmx(FData2 + 20, dst_ptr + 4, dst_pitch, 16, 8 , 4, 8, VFilter); | |
| } | |
| void vp8_bilinear_predict16x16_mmx | |
| ( | |
| unsigned char *src_ptr, | |
| int src_pixels_per_line, | |
| int xoffset, | |
| int yoffset, | |
| unsigned char *dst_ptr, | |
| int dst_pitch | |
| ) | |
| { | |
| vp8_bilinear_predict8x8_mmx(src_ptr, src_pixels_per_line, xoffset, yoffset, dst_ptr, dst_pitch); | |
| vp8_bilinear_predict8x8_mmx(src_ptr + 8, src_pixels_per_line, xoffset, yoffset, dst_ptr + 8, dst_pitch); | |
| vp8_bilinear_predict8x8_mmx(src_ptr + 8 * src_pixels_per_line, src_pixels_per_line, xoffset, yoffset, dst_ptr + dst_pitch * 8, dst_pitch); | |
| vp8_bilinear_predict8x8_mmx(src_ptr + 8 * src_pixels_per_line + 8, src_pixels_per_line, xoffset, yoffset, dst_ptr + dst_pitch * 8 + 8, dst_pitch); | |
| } | |
| #endif | |
| #if HAVE_SSE2 | |
| void vp8_sixtap_predict16x16_sse2 | |
| ( | |
| unsigned char *src_ptr, | |
| int src_pixels_per_line, | |
| int xoffset, | |
| int yoffset, | |
| unsigned char *dst_ptr, | |
| int dst_pitch | |
| ) | |
| { | |
| DECLARE_ALIGNED(16, unsigned short, FData2[24*24]); /* Temp data bufffer used in filtering */ | |
| const short *HFilter, *VFilter; | |
| if (xoffset) | |
| { | |
| if (yoffset) | |
| { | |
| HFilter = vp8_six_tap_mmx[xoffset]; | |
| vp8_filter_block1d16_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 1, 21, 32, HFilter); | |
| VFilter = vp8_six_tap_mmx[yoffset]; | |
| vp8_filter_block1d16_v6_sse2(FData2 + 32, dst_ptr, dst_pitch, 32, 16 , 16, dst_pitch, VFilter); | |
| } | |
| else | |
| { | |
| /* First-pass only */ | |
| HFilter = vp8_six_tap_mmx[xoffset]; | |
| vp8_filter_block1d16_h6_only_sse2(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch, 16, HFilter); | |
| } | |
| } | |
| else | |
| { | |
| /* Second-pass only */ | |
| VFilter = vp8_six_tap_mmx[yoffset]; | |
| vp8_unpack_block1d16_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 21, 32); | |
| vp8_filter_block1d16_v6_sse2(FData2 + 32, dst_ptr, dst_pitch, 32, 16 , 16, dst_pitch, VFilter); | |
| } | |
| } | |
| void vp8_sixtap_predict8x8_sse2 | |
| ( | |
| unsigned char *src_ptr, | |
| int src_pixels_per_line, | |
| int xoffset, | |
| int yoffset, | |
| unsigned char *dst_ptr, | |
| int dst_pitch | |
| ) | |
| { | |
| DECLARE_ALIGNED(16, unsigned short, FData2[256]); /* Temp data bufffer used in filtering */ | |
| const short *HFilter, *VFilter; | |
| if (xoffset) | |
| { | |
| if (yoffset) | |
| { | |
| HFilter = vp8_six_tap_mmx[xoffset]; | |
| vp8_filter_block1d8_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 1, 13, 16, HFilter); | |
| VFilter = vp8_six_tap_mmx[yoffset]; | |
| vp8_filter_block1d8_v6_sse2(FData2 + 16, dst_ptr, dst_pitch, 16, 8 , 8, dst_pitch, VFilter); | |
| } | |
| else | |
| { | |
| /* First-pass only */ | |
| HFilter = vp8_six_tap_mmx[xoffset]; | |
| vp8_filter_block1d8_h6_only_sse2(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch, 8, HFilter); | |
| } | |
| } | |
| else | |
| { | |
| /* Second-pass only */ | |
| VFilter = vp8_six_tap_mmx[yoffset]; | |
| vp8_filter_block1d8_v6_only_sse2(src_ptr - (2 * src_pixels_per_line), src_pixels_per_line, dst_ptr, dst_pitch, 8, VFilter); | |
| } | |
| } | |
| void vp8_sixtap_predict8x4_sse2 | |
| ( | |
| unsigned char *src_ptr, | |
| int src_pixels_per_line, | |
| int xoffset, | |
| int yoffset, | |
| unsigned char *dst_ptr, | |
| int dst_pitch | |
| ) | |
| { | |
| DECLARE_ALIGNED(16, unsigned short, FData2[256]); /* Temp data bufffer used in filtering */ | |
| const short *HFilter, *VFilter; | |
| if (xoffset) | |
| { | |
| if (yoffset) | |
| { | |
| HFilter = vp8_six_tap_mmx[xoffset]; | |
| vp8_filter_block1d8_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 1, 9, 16, HFilter); | |
| VFilter = vp8_six_tap_mmx[yoffset]; | |
| vp8_filter_block1d8_v6_sse2(FData2 + 16, dst_ptr, dst_pitch, 16, 8 , 4, dst_pitch, VFilter); | |
| } | |
| else | |
| { | |
| /* First-pass only */ | |
| HFilter = vp8_six_tap_mmx[xoffset]; | |
| vp8_filter_block1d8_h6_only_sse2(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch, 4, HFilter); | |
| } | |
| } | |
| else | |
| { | |
| /* Second-pass only */ | |
| VFilter = vp8_six_tap_mmx[yoffset]; | |
| vp8_filter_block1d8_v6_only_sse2(src_ptr - (2 * src_pixels_per_line), src_pixels_per_line, dst_ptr, dst_pitch, 4, VFilter); | |
| } | |
| } | |
| #endif | |
| #if HAVE_SSSE3 | |
| extern void vp8_filter_block1d8_h6_ssse3 | |
| ( | |
| unsigned char *src_ptr, | |
| unsigned int src_pixels_per_line, | |
| unsigned char *output_ptr, | |
| unsigned int output_pitch, | |
| unsigned int output_height, | |
| unsigned int vp8_filter_index | |
| ); | |
| extern void vp8_filter_block1d16_h6_ssse3 | |
| ( | |
| unsigned char *src_ptr, | |
| unsigned int src_pixels_per_line, | |
| unsigned char *output_ptr, | |
| unsigned int output_pitch, | |
| unsigned int output_height, | |
| unsigned int vp8_filter_index | |
| ); | |
| extern void vp8_filter_block1d16_v6_ssse3 | |
| ( | |
| unsigned char *src_ptr, | |
| unsigned int src_pitch, | |
| unsigned char *output_ptr, | |
| unsigned int out_pitch, | |
| unsigned int output_height, | |
| unsigned int vp8_filter_index | |
| ); | |
| extern void vp8_filter_block1d8_v6_ssse3 | |
| ( | |
| unsigned char *src_ptr, | |
| unsigned int src_pitch, | |
| unsigned char *output_ptr, | |
| unsigned int out_pitch, | |
| unsigned int output_height, | |
| unsigned int vp8_filter_index | |
| ); | |
| extern void vp8_filter_block1d4_h6_ssse3 | |
| ( | |
| unsigned char *src_ptr, | |
| unsigned int src_pixels_per_line, | |
| unsigned char *output_ptr, | |
| unsigned int output_pitch, | |
| unsigned int output_height, | |
| unsigned int vp8_filter_index | |
| ); | |
| extern void vp8_filter_block1d4_v6_ssse3 | |
| ( | |
| unsigned char *src_ptr, | |
| unsigned int src_pitch, | |
| unsigned char *output_ptr, | |
| unsigned int out_pitch, | |
| unsigned int output_height, | |
| unsigned int vp8_filter_index | |
| ); | |
| void vp8_sixtap_predict16x16_ssse3 | |
| ( | |
| unsigned char *src_ptr, | |
| int src_pixels_per_line, | |
| int xoffset, | |
| int yoffset, | |
| unsigned char *dst_ptr, | |
| int dst_pitch | |
| ) | |
| { | |
| DECLARE_ALIGNED(16, unsigned char, FData2[24*24]); | |
| if (xoffset) | |
| { | |
| if (yoffset) | |
| { | |
| vp8_filter_block1d16_h6_ssse3(src_ptr - (2 * src_pixels_per_line), | |
| src_pixels_per_line, FData2, | |
| 16, 21, xoffset); | |
| vp8_filter_block1d16_v6_ssse3(FData2 , 16, dst_ptr, dst_pitch, | |
| 16, yoffset); | |
| } | |
| else | |
| { | |
| /* First-pass only */ | |
| vp8_filter_block1d16_h6_ssse3(src_ptr, src_pixels_per_line, | |
| dst_ptr, dst_pitch, 16, xoffset); | |
| } | |
| } | |
| else | |
| { | |
| if (yoffset) | |
| { | |
| /* Second-pass only */ | |
| vp8_filter_block1d16_v6_ssse3(src_ptr - (2 * src_pixels_per_line), | |
| src_pixels_per_line, | |
| dst_ptr, dst_pitch, 16, yoffset); | |
| } | |
| else | |
| { | |
| /* ssse3 second-pass only function couldn't handle (xoffset==0 && | |
| * yoffset==0) case correctly. Add copy function here to guarantee | |
| * six-tap function handles all possible offsets. */ | |
| vp8_copy_mem16x16(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch); | |
| } | |
| } | |
| } | |
| void vp8_sixtap_predict8x8_ssse3 | |
| ( | |
| unsigned char *src_ptr, | |
| int src_pixels_per_line, | |
| int xoffset, | |
| int yoffset, | |
| unsigned char *dst_ptr, | |
| int dst_pitch | |
| ) | |
| { | |
| DECLARE_ALIGNED(16, unsigned char, FData2[256]); | |
| if (xoffset) | |
| { | |
| if (yoffset) | |
| { | |
| vp8_filter_block1d8_h6_ssse3(src_ptr - (2 * src_pixels_per_line), | |
| src_pixels_per_line, FData2, | |
| 8, 13, xoffset); | |
| vp8_filter_block1d8_v6_ssse3(FData2, 8, dst_ptr, dst_pitch, | |
| 8, yoffset); | |
| } | |
| else | |
| { | |
| vp8_filter_block1d8_h6_ssse3(src_ptr, src_pixels_per_line, | |
| dst_ptr, dst_pitch, 8, xoffset); | |
| } | |
| } | |
| else | |
| { | |
| if (yoffset) | |
| { | |
| /* Second-pass only */ | |
| vp8_filter_block1d8_v6_ssse3(src_ptr - (2 * src_pixels_per_line), | |
| src_pixels_per_line, | |
| dst_ptr, dst_pitch, 8, yoffset); | |
| } | |
| else | |
| { | |
| /* ssse3 second-pass only function couldn't handle (xoffset==0 && | |
| * yoffset==0) case correctly. Add copy function here to guarantee | |
| * six-tap function handles all possible offsets. */ | |
| vp8_copy_mem8x8(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch); | |
| } | |
| } | |
| } | |
| void vp8_sixtap_predict8x4_ssse3 | |
| ( | |
| unsigned char *src_ptr, | |
| int src_pixels_per_line, | |
| int xoffset, | |
| int yoffset, | |
| unsigned char *dst_ptr, | |
| int dst_pitch | |
| ) | |
| { | |
| DECLARE_ALIGNED(16, unsigned char, FData2[256]); | |
| if (xoffset) | |
| { | |
| if (yoffset) | |
| { | |
| vp8_filter_block1d8_h6_ssse3(src_ptr - (2 * src_pixels_per_line), | |
| src_pixels_per_line, FData2, | |
| 8, 9, xoffset); | |
| vp8_filter_block1d8_v6_ssse3(FData2, 8, dst_ptr, dst_pitch, | |
| 4, yoffset); | |
| } | |
| else | |
| { | |
| /* First-pass only */ | |
| vp8_filter_block1d8_h6_ssse3(src_ptr, src_pixels_per_line, | |
| dst_ptr, dst_pitch, 4, xoffset); | |
| } | |
| } | |
| else | |
| { | |
| if (yoffset) | |
| { | |
| /* Second-pass only */ | |
| vp8_filter_block1d8_v6_ssse3(src_ptr - (2 * src_pixels_per_line), | |
| src_pixels_per_line, | |
| dst_ptr, dst_pitch, 4, yoffset); | |
| } | |
| else | |
| { | |
| /* ssse3 second-pass only function couldn't handle (xoffset==0 && | |
| * yoffset==0) case correctly. Add copy function here to guarantee | |
| * six-tap function handles all possible offsets. */ | |
| vp8_copy_mem8x4(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch); | |
| } | |
| } | |
| } | |
| void vp8_sixtap_predict4x4_ssse3 | |
| ( | |
| unsigned char *src_ptr, | |
| int src_pixels_per_line, | |
| int xoffset, | |
| int yoffset, | |
| unsigned char *dst_ptr, | |
| int dst_pitch | |
| ) | |
| { | |
| DECLARE_ALIGNED(16, unsigned char, FData2[4*9]); | |
| if (xoffset) | |
| { | |
| if (yoffset) | |
| { | |
| vp8_filter_block1d4_h6_ssse3(src_ptr - (2 * src_pixels_per_line), | |
| src_pixels_per_line, | |
| FData2, 4, 9, xoffset); | |
| vp8_filter_block1d4_v6_ssse3(FData2, 4, dst_ptr, dst_pitch, | |
| 4, yoffset); | |
| } | |
| else | |
| { | |
| vp8_filter_block1d4_h6_ssse3(src_ptr, src_pixels_per_line, | |
| dst_ptr, dst_pitch, 4, xoffset); | |
| } | |
| } | |
| else | |
| { | |
| if (yoffset) | |
| { | |
| vp8_filter_block1d4_v6_ssse3(src_ptr - (2 * src_pixels_per_line), | |
| src_pixels_per_line, | |
| dst_ptr, dst_pitch, 4, yoffset); | |
| } | |
| else | |
| { | |
| /* ssse3 second-pass only function couldn't handle (xoffset==0 && | |
| * yoffset==0) case correctly. Add copy function here to guarantee | |
| * six-tap function handles all possible offsets. */ | |
| int r; | |
| for (r = 0; r < 4; r++) | |
| { | |
| dst_ptr[0] = src_ptr[0]; | |
| dst_ptr[1] = src_ptr[1]; | |
| dst_ptr[2] = src_ptr[2]; | |
| dst_ptr[3] = src_ptr[3]; | |
| dst_ptr += dst_pitch; | |
| src_ptr += src_pixels_per_line; | |
| } | |
| } | |
| } | |
| } | |
| #endif |