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dsputil: Refactor duplicated CALL_2X_PIXELS / PIXELS16 macros

This commit is contained in:
Diego Biurrun 2013-12-21 17:33:17 +01:00
parent f9279ee749
commit 322a1dda97
12 changed files with 68 additions and 43 deletions
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2
libavcodec/arm/hpeldsp_init_arm.c
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@ -21,7 +21,7 @@
#include "libavutil/arm/cpu.h"
#include "libavutil/attributes.h"
#include "libavcodec/rnd_avg.h"
#include "libavcodec/pixels.h"
#include "hpeldsp_arm.h"
void ff_put_pixels8_arm(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h);

2
libavcodec/dsputil.h
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@ -31,7 +31,6 @@
#define AVCODEC_DSPUTIL_H
#include "avcodec.h"
#include "rnd_avg.h"
/* encoding scans */
extern const uint8_t ff_alternate_horizontal_scan[64];
@ -40,7 +39,6 @@ extern const uint8_t ff_zigzag248_direct[64];
extern uint32_t ff_square_tab[512];
/* pixel operations */
void ff_put_pixels8x8_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride);
void ff_avg_pixels8x8_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride);
void ff_put_pixels16x16_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride);

2
libavcodec/dsputil_template.c
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@ -27,6 +27,8 @@
* DSP utils
*/
#include "pixels.h"
#include "bit_depth_template.c"
#if BIT_DEPTH == 8

2
libavcodec/hpel_template.c
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@ -19,6 +19,8 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "pixels.h"
#define DEF_HPEL(OPNAME, OP) \
static inline void FUNCC(OPNAME ## _pixels2)(uint8_t *block, \
const uint8_t *pixels, \

2
libavcodec/hpeldsp_template.c
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@ -28,6 +28,8 @@
* Half-pel DSP functions
*/
#include "pixels.h"
#include "bit_depth_template.c"
#include "hpel_template.c"

37
libavcodec/pixels.h Normal file
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@ -0,0 +1,37 @@
/*
* 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
*/
#ifndef AVCODEC_PIXELS_H
#define AVCODEC_PIXELS_H
#include <stddef.h>
#include <stdint.h>
/* pixel operations */
#define CALL_2X_PIXELS_MACRO(STATIC, a, b, n) \
STATIC void a(uint8_t *block, const uint8_t *pixels, \
ptrdiff_t line_size, int h) \
{ \
b(block, pixels, line_size, h); \
b(block + n, pixels + n, line_size, h); \
}
#define CALL_2X_PIXELS(a, b, n) CALL_2X_PIXELS_MACRO(static, a, b, n)
#define CALL_2X_PIXELS_EXPORT(a, b, n) CALL_2X_PIXELS_MACRO(, a, b, n)
#endif /* AVCODEC_PIXELS_H */

8
libavcodec/rnd_avg.h
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@ -22,14 +22,6 @@
#include <stddef.h>
#include <stdint.h>
#define CALL_2X_PIXELS(a, b, n) \
static void a(uint8_t *block, const uint8_t *pixels, \
ptrdiff_t line_size, int h) \
{ \
b(block, pixels, line_size, h); \
b(block + n, pixels + n, line_size, h); \
}
#define BYTE_VEC32(c) ((c) * 0x01010101UL)
#define BYTE_VEC64(c) ((c) * 0x0001000100010001UL)

5
libavcodec/x86/dsputil_init.c
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@ -24,6 +24,7 @@
#include "libavutil/x86/cpu.h"
#include "libavcodec/avcodec.h"
#include "libavcodec/dsputil.h"
#include "libavcodec/pixels.h"
#include "libavcodec/simple_idct.h"
#include "libavcodec/version.h"
#include "dsputil_x86.h"
@ -107,8 +108,8 @@ void ff_vector_clip_int32_sse4(int32_t *dst, const int32_t *src,
#if HAVE_YASM
PIXELS16(static, ff_avg, , , _mmxext)
PIXELS16(static, ff_put, , , _mmxext)
CALL_2X_PIXELS(ff_avg_pixels16_mmxext, ff_avg_pixels8_mmxext, 8)
CALL_2X_PIXELS(ff_put_pixels16_mmxext, ff_put_pixels8_mmxext, 8)
#define QPEL_OP(OPNAME, RND, MMX) \
static void OPNAME ## qpel8_mc00_ ## MMX(uint8_t *dst, uint8_t *src, \

12
libavcodec/x86/dsputil_x86.h
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@ -91,16 +91,4 @@ void ff_put_pixels8_xy2_mmx(uint8_t *block, const uint8_t *pixels,
void ff_put_pixels16_xy2_mmx(uint8_t *block, const uint8_t *pixels,
ptrdiff_t line_size, int h);
#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_X86_H */

5
libavcodec/x86/h264_qpel.c
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@ -25,6 +25,7 @@
#include "libavutil/x86/cpu.h"
#include "libavcodec/h264qpel.h"
#include "libavcodec/mpegvideo.h"
#include "libavcodec/pixels.h"
#include "dsputil_x86.h"
#if HAVE_YASM
@ -49,8 +50,8 @@ 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)
CALL_2X_PIXELS(ff_avg_pixels16_mmxext, ff_avg_pixels8_mmxext, 8)
CALL_2X_PIXELS(ff_put_pixels16_mmxext, ff_avg_pixels8_mmxext, 8)
#define DEF_QPEL(OPNAME)\
void ff_ ## OPNAME ## _h264_qpel4_h_lowpass_mmxext(uint8_t *dst, uint8_t *src, int dstStride, int srcStride);\

29
libavcodec/x86/hpeldsp_init.c
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@ -28,6 +28,7 @@
#include "libavutil/x86/cpu.h"
#include "libavcodec/avcodec.h"
#include "libavcodec/hpeldsp.h"
#include "libavcodec/pixels.h"
#include "dsputil_x86.h"
void ff_put_pixels8_x2_mmxext(uint8_t *block, const uint8_t *pixels,
@ -109,11 +110,11 @@ void ff_avg_pixels8_xy2_3dnow(uint8_t *block, const uint8_t *pixels,
#undef PAVGB
#undef STATIC
PIXELS16(static, avg_no_rnd, , _y2, _mmx)
PIXELS16(static, put_no_rnd, , _y2, _mmx)
CALL_2X_PIXELS(avg_no_rnd_pixels16_y2_mmx, avg_no_rnd_pixels8_y2_mmx, 8)
CALL_2X_PIXELS(put_no_rnd_pixels16_y2_mmx, put_no_rnd_pixels8_y2_mmx, 8)
PIXELS16(static, avg_no_rnd, , _xy2, _mmx)
PIXELS16(static, put_no_rnd, , _xy2, _mmx)
CALL_2X_PIXELS(avg_no_rnd_pixels16_xy2_mmx, avg_no_rnd_pixels8_xy2_mmx, 8)
CALL_2X_PIXELS(put_no_rnd_pixels16_xy2_mmx, put_no_rnd_pixels8_xy2_mmx, 8)
/***********************************/
/* MMX rounding */
@ -130,22 +131,22 @@ PIXELS16(static, put_no_rnd, , _xy2, _mmx)
#undef PAVGBP
#undef PAVGB
PIXELS16(static, avg, , _y2, _mmx)
PIXELS16(static, put, , _y2, _mmx)
CALL_2X_PIXELS(avg_pixels16_y2_mmx, avg_pixels8_y2_mmx, 8)
CALL_2X_PIXELS(put_pixels16_y2_mmx, put_pixels8_y2_mmx, 8)
#endif /* HAVE_INLINE_ASM */
#if HAVE_YASM
#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)
#define HPELDSP_AVG_PIXELS16(CPUEXT) \
CALL_2X_PIXELS(put_no_rnd_pixels16_x2 ## CPUEXT, ff_put_no_rnd_pixels8_x2 ## CPUEXT, 8) \
CALL_2X_PIXELS(put_pixels16_y2 ## CPUEXT, ff_put_pixels8_y2 ## CPUEXT, 8) \
CALL_2X_PIXELS(put_no_rnd_pixels16_y2 ## CPUEXT, ff_put_no_rnd_pixels8_y2 ## CPUEXT, 8) \
CALL_2X_PIXELS(avg_pixels16 ## CPUEXT, ff_avg_pixels8 ## CPUEXT, 8) \
CALL_2X_PIXELS(avg_pixels16_x2 ## CPUEXT, ff_avg_pixels8_x2 ## CPUEXT, 8) \
CALL_2X_PIXELS(avg_pixels16_y2 ## CPUEXT, ff_avg_pixels8_y2 ## CPUEXT, 8) \
CALL_2X_PIXELS(avg_pixels16_xy2 ## CPUEXT, ff_avg_pixels8_xy2 ## CPUEXT, 8)
HPELDSP_AVG_PIXELS16(_3dnow)
HPELDSP_AVG_PIXELS16(_mmxext)

5
libavcodec/x86/rnd_mmx.c
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@ -17,6 +17,7 @@
*/
#include "config.h"
#include "libavcodec/pixels.h"
#include "dsputil_x86.h"
#include "inline_asm.h"
@ -30,7 +31,7 @@
#include "rnd_template.c"
PIXELS16(, ff_avg, , _xy2, _mmx)
PIXELS16(, ff_put, , _xy2, _mmx)
CALL_2X_PIXELS_EXPORT(ff_avg_pixels16_xy2_mmx, ff_avg_pixels8_xy2_mmx, 8)
CALL_2X_PIXELS_EXPORT(ff_put_pixels16_xy2_mmx, ff_put_pixels8_xy2_mmx, 8)
#endif /* HAVE_INLINE_ASM */