mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
344 lines
9.9 KiB
C
344 lines
9.9 KiB
C
/*
|
|
* 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 "vpx_ports/config.h"
|
|
#include "vpx_ports/mem.h"
|
|
#include "subpixel.h"
|
|
|
|
extern const short vp8_six_tap_mmx[8][6*8];
|
|
extern const short vp8_bilinear_filters_mmx[8][2*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_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_unpack_block1d8_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_pack_block1d8_v6_sse2
|
|
(
|
|
unsigned short *src_ptr,
|
|
unsigned char *output_ptr,
|
|
int dst_ptich,
|
|
unsigned int pixels_per_line,
|
|
unsigned int output_height,
|
|
unsigned int output_width
|
|
);
|
|
extern void vp8_pack_block1d16_v6_sse2
|
|
(
|
|
unsigned short *src_ptr,
|
|
unsigned char *output_ptr,
|
|
int dst_ptich,
|
|
unsigned int pixels_per_line,
|
|
unsigned int output_height,
|
|
unsigned int output_width
|
|
);
|
|
extern prototype_subpixel_predict(vp8_bilinear_predict8x8_mmx);
|
|
|
|
|
|
#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_ARRAY(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_ARRAY(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_ARRAY(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_ARRAY(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_ARRAY(16, unsigned short, FData2, 24*24); // Temp data bufffer used in filtering
|
|
|
|
const short *HFilter, *VFilter;
|
|
|
|
if (xoffset)
|
|
{
|
|
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);
|
|
}
|
|
else
|
|
{
|
|
vp8_unpack_block1d16_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 21, 32);
|
|
}
|
|
|
|
if (yoffset)
|
|
{
|
|
VFilter = vp8_six_tap_mmx[yoffset];
|
|
vp8_filter_block1d8_v6_sse2(FData2 + 32, dst_ptr, dst_pitch, 32, 16 , 16, 16, VFilter);
|
|
vp8_filter_block1d8_v6_sse2(FData2 + 40, dst_ptr + 8, dst_pitch, 32, 16 , 16, 16, VFilter);
|
|
}
|
|
else
|
|
{
|
|
vp8_pack_block1d16_v6_sse2(FData2 + 32, dst_ptr, dst_pitch, 32, 16, 16);
|
|
}
|
|
}
|
|
|
|
|
|
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_ARRAY(16, unsigned short, FData2, 256); // Temp data bufffer used in filtering
|
|
const short *HFilter, *VFilter;
|
|
|
|
if (xoffset)
|
|
{
|
|
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);
|
|
}
|
|
else
|
|
{
|
|
vp8_unpack_block1d8_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 13, 16);
|
|
}
|
|
|
|
if (yoffset)
|
|
{
|
|
VFilter = vp8_six_tap_mmx[yoffset];
|
|
vp8_filter_block1d8_v6_sse2(FData2 + 16, dst_ptr, dst_pitch, 16, 8 , 8, dst_pitch, VFilter);
|
|
}
|
|
else
|
|
{
|
|
vp8_pack_block1d8_v6_sse2(FData2 + 16, dst_ptr, dst_pitch, 16, 8, dst_pitch);
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
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_ARRAY(16, unsigned short, FData2, 256); // Temp data bufffer used in filtering
|
|
const short *HFilter, *VFilter;
|
|
|
|
if (xoffset)
|
|
{
|
|
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);
|
|
}
|
|
else
|
|
{
|
|
vp8_unpack_block1d8_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 9, 16);
|
|
}
|
|
|
|
if (yoffset)
|
|
{
|
|
VFilter = vp8_six_tap_mmx[yoffset];
|
|
vp8_filter_block1d8_v6_sse2(FData2 + 16, dst_ptr, dst_pitch, 16, 8 , 4, dst_pitch, VFilter);
|
|
}
|
|
else
|
|
{
|
|
vp8_pack_block1d8_v6_sse2(FData2 + 16, dst_ptr, dst_pitch, 16, 4, dst_pitch);
|
|
}
|
|
|
|
|
|
}
|
|
#endif
|