RepoMirrors
/
ffmpeg
mirror of https://git.ffmpeg.org/ffmpeg.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

x86: dsputil: Refactor pixels16 wrapper functions with a macro

This commit is contained in:
Diego Biurrun 2013-04-20 20:28:28 +02:00
parent 2c2c48a9bd
commit 46bb456853
8 changed files with 40 additions and 142 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
libavcodec/x86/dsputil_mmx.c
View File

@ -440,19 +440,9 @@ static void draw_edges_mmx(uint8_t *buf, int wrap, int width, int height,
#if HAVE_YASM
static void ff_avg_pixels16_mmxext(uint8_t *block, const uint8_t *pixels,
int line_size, int h)
{
ff_avg_pixels8_mmxext(block, pixels, line_size, h);
ff_avg_pixels8_mmxext(block + 8, pixels + 8, line_size, h);
}
static void ff_put_pixels16_mmxext(uint8_t *block, const uint8_t *pixels,
ptrdiff_t line_size, int h)
{
ff_put_pixels8_mmxext(block, pixels, line_size, h);
ff_put_pixels8_mmxext(block + 8, pixels + 8, line_size, h);
}
PIXELS16(static, ff_avg, , , _mmxext)
PIXELS16(static, ff_put, , , _mmxext)
#define QPEL_OP(OPNAME, RND, MMX) \
static void OPNAME ## qpel8_mc00_ ## MMX (uint8_t *dst, uint8_t *src, \

12
libavcodec/x86/dsputil_mmx.h
View File

@ -153,4 +153,16 @@ void ff_deinterlace_line_inplace_mmx(const uint8_t *lum_m4,
const uint8_t *lum_m1,
const uint8_t *lum, int size);
#define PIXELS16(STATIC, PFX1, PFX2, TYPE, CPUEXT) \
STATIC void PFX1 ## _pixels16 ## TYPE ## CPUEXT(uint8_t *block, \
const uint8_t *pixels, \
ptrdiff_t line_size, \
int h) \
{ \
PFX2 ## PFX1 ## _pixels8 ## TYPE ## CPUEXT(block, pixels, \
line_size, h); \
PFX2 ## PFX1 ## _pixels8 ## TYPE ## CPUEXT(block + 8, pixels + 8, \
line_size, h); \
}
#endif /* AVCODEC_X86_DSPUTIL_MMX_H */

15
libavcodec/x86/h264_qpel.c
View File

@ -32,18 +32,6 @@ void ff_put_pixels4_mmxext(uint8_t *block, const uint8_t *pixels,
ptrdiff_t line_size, int h);
void ff_avg_pixels4_mmxext(uint8_t *block, const uint8_t *pixels,
ptrdiff_t line_size, int h);
static void ff_put_pixels16_mmxext(uint8_t *block, const uint8_t *pixels,
ptrdiff_t line_size, int h)
{
ff_put_pixels8_mmxext(block, pixels, line_size, h);
ff_put_pixels8_mmxext(block + 8, pixels + 8, line_size, h);
}
static void ff_avg_pixels16_mmxext(uint8_t *block, const uint8_t *pixels,
ptrdiff_t line_size, int h)
{
ff_avg_pixels8_mmxext(block, pixels, line_size, h);
ff_avg_pixels8_mmxext(block + 8, pixels + 8, line_size, h);
}
void ff_put_pixels4_l2_mmxext(uint8_t *dst, uint8_t *src1, uint8_t *src2,
int dstStride, int src1Stride, int h);
void ff_avg_pixels4_l2_mmxext(uint8_t *dst, uint8_t *src1, uint8_t *src2,
@ -61,6 +49,9 @@ void ff_avg_pixels16_l2_mmxext(uint8_t *dst, uint8_t *src1, uint8_t *src2,
#define ff_put_pixels16_l2_sse2 ff_put_pixels16_l2_mmxext
#define ff_avg_pixels16_l2_sse2 ff_avg_pixels16_l2_mmxext
PIXELS16(static, ff_avg, , , _mmxext)
PIXELS16(static, ff_put, , , _mmxext)
#define DEF_QPEL(OPNAME)\
void ff_ ## OPNAME ## _h264_qpel4_h_lowpass_mmxext(uint8_t *dst, uint8_t *src, int dstStride, int srcStride);\
void ff_ ## OPNAME ## _h264_qpel8_h_lowpass_mmxext(uint8_t *dst, uint8_t *src, int dstStride, int srcStride);\

77
libavcodec/x86/hpeldsp_avg_template.c
View File

@ -1,77 +0,0 @@
/*
* DSP utils : average functions are compiled twice for 3dnow/mmxext
* Copyright (c) 2000, 2001 Fabrice Bellard
* Copyright (c) 2002-2004 Michael Niedermayer
*
* MMX optimization by Nick Kurshev <nickols_k@mail.ru>
* mostly rewritten by Michael Niedermayer <michaelni@gmx.at>
* and improved by Zdenek Kabelac <kabi@users.sf.net>
*
* This file is part of Libav.
*
* Libav is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* Libav is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
//FIXME the following could be optimized too ...
static void DEF(put_no_rnd_pixels16_x2)(uint8_t *block,
const uint8_t *pixels,
ptrdiff_t line_size, int h)
{
DEF(ff_put_no_rnd_pixels8_x2)(block, pixels, line_size, h);
DEF(ff_put_no_rnd_pixels8_x2)(block + 8, pixels + 8, line_size, h);
}
static void DEF(put_pixels16_y2)(uint8_t *block, const uint8_t *pixels,
ptrdiff_t line_size, int h)
{
DEF(ff_put_pixels8_y2)(block, pixels, line_size, h);
DEF(ff_put_pixels8_y2)(block + 8, pixels + 8, line_size, h);
}
static void DEF(put_no_rnd_pixels16_y2)(uint8_t *block,
const uint8_t *pixels,
ptrdiff_t line_size, int h)
{
DEF(ff_put_no_rnd_pixels8_y2)(block, pixels, line_size, h);
DEF(ff_put_no_rnd_pixels8_y2)(block + 8, pixels + 8, line_size, h);
}
static void DEF(avg_pixels16)(uint8_t *block, const uint8_t *pixels,
ptrdiff_t line_size, int h)
{
DEF(ff_avg_pixels8)(block, pixels, line_size, h);
DEF(ff_avg_pixels8)(block + 8, pixels + 8, line_size, h);
}
static void DEF(avg_pixels16_x2)(uint8_t *block, const uint8_t *pixels,
ptrdiff_t line_size, int h)
{
DEF(ff_avg_pixels8_x2)(block, pixels, line_size, h);
DEF(ff_avg_pixels8_x2)(block + 8, pixels + 8, line_size, h);
}
static void DEF(avg_pixels16_y2)(uint8_t *block, const uint8_t *pixels,
ptrdiff_t line_size, int h)
{
DEF(ff_avg_pixels8_y2)(block, pixels, line_size, h);
DEF(ff_avg_pixels8_y2)(block + 8, pixels + 8, line_size, h);
}
static void DEF(avg_pixels16_xy2)(uint8_t *block, const uint8_t *pixels,
ptrdiff_t line_size, int h)
{
DEF(ff_avg_pixels8_xy2)(block, pixels, line_size, h);
DEF(ff_avg_pixels8_xy2)(block + 8, pixels + 8, line_size, h);
}

35
libavcodec/x86/hpeldsp_init.c
View File

@ -105,6 +105,13 @@ void ff_avg_pixels8_xy2_3dnow(uint8_t *block, const uint8_t *pixels,
#undef PAVGBP
#undef PAVGB
#undef STATIC
PIXELS16(static, avg_no_rnd, , _y2, _mmx)
PIXELS16(static, put_no_rnd, , _y2, _mmx)
PIXELS16(static, avg_no_rnd, , _xy2, _mmx)
PIXELS16(static, put_no_rnd, , _xy2, _mmx)
/***********************************/
/* MMX rounding */
@ -120,27 +127,25 @@ void ff_avg_pixels8_xy2_3dnow(uint8_t *block, const uint8_t *pixels,
#undef PAVGBP
#undef PAVGB
PIXELS16(static, avg, , _y2, _mmx)
PIXELS16(static, put, , _y2, _mmx)
#endif /* HAVE_INLINE_ASM */
#if HAVE_YASM
/***********************************/
/* 3Dnow specific */
#define DEF(x) x ## _3dnow
#define HPELDSP_AVG_PIXELS16(CPUEXT) \
PIXELS16(static, put_no_rnd, ff_, _x2, CPUEXT) \
PIXELS16(static, put, ff_, _y2, CPUEXT) \
PIXELS16(static, put_no_rnd, ff_, _y2, CPUEXT) \
PIXELS16(static, avg, ff_, , CPUEXT) \
PIXELS16(static, avg, ff_, _x2, CPUEXT) \
PIXELS16(static, avg, ff_, _y2, CPUEXT) \
PIXELS16(static, avg, ff_, _xy2, CPUEXT)
#include "hpeldsp_avg_template.c"
#undef DEF
/***********************************/
/* MMXEXT specific */
#define DEF(x) x ## _mmxext
#include "hpeldsp_avg_template.c"
#undef DEF
HPELDSP_AVG_PIXELS16(_3dnow)
HPELDSP_AVG_PIXELS16(_mmxext)
#endif /* HAVE_YASM */

11
libavcodec/x86/hpeldsp_rnd_template.c
View File

@ -196,14 +196,3 @@ static void DEF(avg, pixels8_y2)(uint8_t *block, const uint8_t *pixels, ptrdiff_
:"r"((x86_reg)line_size)
:REG_a, "memory");
}
//FIXME optimize
static void DEF(put, pixels16_y2)(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h){
DEF(put, pixels8_y2)(block , pixels , line_size, h);
DEF(put, pixels8_y2)(block+8, pixels+8, line_size, h);
}
static void DEF(avg, pixels16_y2)(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h){
DEF(avg, pixels8_y2)(block , pixels , line_size, h);
DEF(avg, pixels8_y2)(block+8, pixels+8, line_size, h);
}

3
libavcodec/x86/rnd_mmx.c
View File

@ -29,4 +29,7 @@
#include "rnd_template.c"
PIXELS16(, ff_avg, , _xy2, _mmx)
PIXELS16(, ff_put, , _xy2, _mmx)
#endif /* HAVE_INLINE_ASM */

15
libavcodec/x86/rnd_template.c
View File

@ -171,18 +171,3 @@ STATIC void DEF(avg, pixels8_xy2)(uint8_t *block, const uint8_t *pixels,
:"D"(block), "r"((x86_reg)line_size)
:REG_a, "memory");
}
//FIXME optimize
STATIC void DEF(put, pixels16_xy2)(uint8_t *block, const uint8_t *pixels,
ptrdiff_t line_size, int h)
{
DEF(put, pixels8_xy2)(block , pixels , line_size, h);
DEF(put, pixels8_xy2)(block+8, pixels+8, line_size, h);
}
STATIC void DEF(avg, pixels16_xy2)(uint8_t *block, const uint8_t *pixels,
ptrdiff_t line_size, int h)
{
DEF(avg, pixels8_xy2)(block , pixels , line_size, h);
DEF(avg, pixels8_xy2)(block+8, pixels+8, line_size, h);
}