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Revert "vf_yadif: move x86 init code to x86/yadif.c"

Browse Source 
This reverts commit a87b17f328.
This reduces the amount of non LGPL code, making a relicensing to LGPL
easier

Conflicts:

	libavfilter/vf_yadif.c
	libavfilter/x86/yadif.c
	libavfilter/x86/yadif_template.c
	libavfilter/yadif.h

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2013-12-01 17:42:07 +01:00
parent ab00800cde
commit 975110a85e
4 changed files with 97 additions and 132 deletions
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70
libavfilter/vf_yadif.c
View File

@@ -23,12 +23,15 @@
#include "libavutil/opt.h"
#include "libavutil/pixdesc.h"
#include "libavutil/imgutils.h"
#include "libavutil/x86/asm.h"
#include "libavutil/x86/cpu.h"
#include "avfilter.h"
#include "formats.h"
#include "internal.h"
#include "video.h"
#include "yadif.h"
typedef struct ThreadData {
AVFrame *frame;
int plane;
@@ -37,6 +40,35 @@ typedef struct ThreadData {
int tff;
} ThreadData;
typedef struct YADIFContext {
const AVClass *class;
enum YADIFMode mode;
enum YADIFParity parity;
enum YADIFDeint deint;
int frame_pending;
AVFrame *cur;
AVFrame *next;
AVFrame *prev;
AVFrame *out;
/**
* Required alignment for filter_line
*/
void (*filter_line)(void *dst,
void *prev, void *cur, void *next,
int w, int prefs, int mrefs, int parity, int mode);
void (*filter_edges)(void *dst, void *prev, void *cur, void *next,
int w, int prefs, int mrefs, int parity, int mode);
const AVPixFmtDescriptor *csp;
int eof;
uint8_t *temp_line;
int temp_line_size;
} YADIFContext;
#define CHECK(j)\
{ int score = FFABS(cur[mrefs - 1 + j] - cur[prefs - 1 - j])\
+ FFABS(cur[mrefs + j] - cur[prefs - j])\
@@ -461,6 +493,9 @@ static int config_props(AVFilterLink *link)
{
AVFilterContext *ctx = link->src;
YADIFContext *s = link->src->priv;
int cpu_flags = av_get_cpu_flags();
int bit_depth = (!s->csp) ? 8
: s->csp->comp[0].depth_minus1 + 1;
link->time_base.num = link->src->inputs[0]->time_base.num;
link->time_base.den = link->src->inputs[0]->time_base.den * 2;
@@ -484,9 +519,38 @@ static int config_props(AVFilterLink *link)
s->filter_edges = filter_edges;
}
if (ARCH_X86)
ff_yadif_init_x86(s);
#if HAVE_YASM
if (bit_depth >= 15) {
if (EXTERNAL_SSE4(cpu_flags))
s->filter_line = ff_yadif_filter_line_16bit_sse4;
else if (EXTERNAL_SSSE3(cpu_flags))
s->filter_line = ff_yadif_filter_line_16bit_ssse3;
else if (EXTERNAL_SSE2(cpu_flags))
s->filter_line = ff_yadif_filter_line_16bit_sse2;
#if ARCH_X86_32
else if (EXTERNAL_MMXEXT(cpu_flags))
s->filter_line = ff_yadif_filter_line_16bit_mmxext;
#endif /* ARCH_X86_32 */
} else if ( bit_depth >= 9 && bit_depth <= 14) {
if (EXTERNAL_SSSE3(cpu_flags))
s->filter_line = ff_yadif_filter_line_10bit_ssse3;
else if (EXTERNAL_SSE2(cpu_flags))
s->filter_line = ff_yadif_filter_line_10bit_sse2;
#if ARCH_X86_32
else if (EXTERNAL_MMXEXT(cpu_flags))
s->filter_line = ff_yadif_filter_line_10bit_mmxext;
#endif /* ARCH_X86_32 */
} else {
if (EXTERNAL_SSSE3(cpu_flags))
s->filter_line = ff_yadif_filter_line_ssse3;
else if (EXTERNAL_SSE2(cpu_flags))
s->filter_line = ff_yadif_filter_line_sse2;
#if ARCH_X86_32
else if (EXTERNAL_MMXEXT(cpu_flags))
s->filter_line = ff_yadif_filter_line_mmxext;
#endif /* ARCH_X86_32 */
}
#endif /* HAVE_YASM */
return 0;
}

1
libavfilter/x86/Makefile
View File

@@ -3,7 +3,6 @@ OBJS-$(CONFIG_HQDN3D_FILTER) += x86/vf_hqdn3d_init.o
OBJS-$(CONFIG_PULLUP_FILTER) += x86/vf_pullup_init.o
OBJS-$(CONFIG_SPP_FILTER) += x86/vf_spp.o
OBJS-$(CONFIG_VOLUME_FILTER) += x86/af_volume_init.o
OBJS-$(CONFIG_YADIF_FILTER) += x86/vf_yadif_init.o
YASM-OBJS-$(CONFIG_GRADFUN_FILTER) += x86/vf_gradfun.o
YASM-OBJS-$(CONFIG_HQDN3D_FILTER) += x86/vf_hqdn3d.o

99
libavfilter/x86/vf_yadif_init.c
View File

@@ -1,99 +0,0 @@
/*
* Copyright (C) 2006 Michael Niedermayer <michaelni@gmx.at>
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* FFmpeg 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with FFmpeg; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "libavutil/attributes.h"
#include "libavutil/cpu.h"
#include "libavutil/mem.h"
#include "libavutil/x86/asm.h"
#include "libavutil/x86/cpu.h"
#include "libavfilter/yadif.h"
void ff_yadif_filter_line_mmxext(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_sse2(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_ssse3(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_16bit_mmxext(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_16bit_sse2(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_16bit_ssse3(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_16bit_sse4(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_10bit_mmxext(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_10bit_sse2(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_10bit_ssse3(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
av_cold void ff_yadif_init_x86(YADIFContext *yadif)
{
#if HAVE_YASM
int cpu_flags = av_get_cpu_flags();
int bit_depth = (!yadif->csp) ? 8
: yadif->csp->comp[0].depth_minus1 + 1;
if (bit_depth >= 15) {
#if ARCH_X86_32
if (EXTERNAL_MMXEXT(cpu_flags))
yadif->filter_line = ff_yadif_filter_line_16bit_mmxext;
#endif /* ARCH_X86_32 */
if (EXTERNAL_SSE2(cpu_flags))
yadif->filter_line = ff_yadif_filter_line_16bit_sse2;
if (EXTERNAL_SSSE3(cpu_flags))
yadif->filter_line = ff_yadif_filter_line_16bit_ssse3;
if (EXTERNAL_SSE4(cpu_flags))
yadif->filter_line = ff_yadif_filter_line_16bit_sse4;
} else if ( bit_depth >= 9 && bit_depth <= 14) {
#if ARCH_X86_32
if (EXTERNAL_MMXEXT(cpu_flags))
yadif->filter_line = ff_yadif_filter_line_10bit_mmxext;
#endif /* ARCH_X86_32 */
if (EXTERNAL_SSE2(cpu_flags))
yadif->filter_line = ff_yadif_filter_line_10bit_sse2;
if (EXTERNAL_SSSE3(cpu_flags))
yadif->filter_line = ff_yadif_filter_line_10bit_ssse3;
} else {
#if ARCH_X86_32
if (EXTERNAL_MMXEXT(cpu_flags))
yadif->filter_line = ff_yadif_filter_line_mmxext;
#endif /* ARCH_X86_32 */
if (EXTERNAL_SSE2(cpu_flags))
yadif->filter_line = ff_yadif_filter_line_sse2;
if (EXTERNAL_SSSE3(cpu_flags))
yadif->filter_line = ff_yadif_filter_line_ssse3;
}
#endif /* HAVE_YASM */
}

59
libavfilter/yadif.h
View File

@@ -19,7 +19,6 @@
#ifndef AVFILTER_YADIF_H
#define AVFILTER_YADIF_H
#include "libavutil/pixdesc.h"
#include "avfilter.h"
enum YADIFMode {
@@ -40,35 +39,37 @@ enum YADIFDeint {
YADIF_DEINT_INTERLACED = 1, ///< only deinterlace frames marked as interlaced
};
typedef struct YADIFContext {
const AVClass *class;
void ff_yadif_filter_line_mmxext(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_sse2(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_ssse3(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
enum YADIFMode mode;
enum YADIFParity parity;
enum YADIFDeint deint;
void ff_yadif_filter_line_16bit_mmxext(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_16bit_sse2(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_16bit_ssse3(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_16bit_sse4(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
int frame_pending;
AVFrame *cur;
AVFrame *next;
AVFrame *prev;
AVFrame *out;
/**
* Required alignment for filter_line
*/
void (*filter_line)(void *dst,
void *prev, void *cur, void *next,
int w, int prefs, int mrefs, int parity, int mode);
void (*filter_edges)(void *dst, void *prev, void *cur, void *next,
int w, int prefs, int mrefs, int parity, int mode);
const AVPixFmtDescriptor *csp;
int eof;
uint8_t *temp_line;
int temp_line_size;
} YADIFContext;
void ff_yadif_init_x86(YADIFContext *yadif);
void ff_yadif_filter_line_10bit_mmxext(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_10bit_sse2(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
void ff_yadif_filter_line_10bit_ssse3(void *dst, void *prev, void *cur,
void *next, int w, int prefs,
int mrefs, int parity, int mode);
#endif /* AVFILTER_YADIF_H */