mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-24 02:31:03 +00:00
010fd8a471
yadif.c:49:24: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
DECLARE_ASM_CONST (16, const xmm_reg, pb_1) = {
^
yadif.c:33:50: note: expanded from macro 'DECLARE_ASM_CONST'
#define DECLARE_ASM_CONST(n,t,v) static const t __attribute__((used)) __attribute__ ((aligned (n))) v
^
yadif.c:52:24: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
DECLARE_ASM_CONST (16, const xmm_reg, pw_1) = {
^
yadif.c:33:50: note: expanded from macro 'DECLARE_ASM_CONST'
#define DECLARE_ASM_CONST(n,t,v) static const t __attribute__((used)) __attribute__ ((aligned (n)))
107 lines
2.7 KiB
C
107 lines
2.7 KiB
C
/*
|
|
* Copyright (C) 2006 Michael Niedermayer <michaelni@gmx.at>
|
|
*
|
|
* This file is part of Libav.
|
|
*
|
|
* Libav 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.
|
|
*
|
|
* 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU 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.
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include <glib.h>
|
|
|
|
#if HAVE_CPU_X86_64
|
|
|
|
typedef struct xmm_reg
|
|
{
|
|
guint64 a, b;
|
|
} xmm_reg;
|
|
typedef gint64 x86_reg;
|
|
#define DECLARE_ALIGNED(n,t,v) t __attribute__ ((aligned (n))) v
|
|
#define DECLARE_ASM_CONST(n,t,v) static const t __attribute__((used)) __attribute__ ((aligned (n))) v
|
|
|
|
#if defined(__APPLE__)
|
|
# define EXTERN_PREFIX "_"
|
|
#else
|
|
# define EXTERN_PREFIX ""
|
|
#endif
|
|
|
|
#if defined(__PIC__)
|
|
# define LOCAL_MANGLE(a) #a "(%%rip)"
|
|
#else
|
|
# define LOCAL_MANGLE(a) #a
|
|
#endif
|
|
|
|
#define MANGLE(a) EXTERN_PREFIX LOCAL_MANGLE(a)
|
|
|
|
DECLARE_ASM_CONST (16, xmm_reg, pb_1) = {
|
|
0x0101010101010101ULL, 0x0101010101010101ULL};
|
|
|
|
DECLARE_ASM_CONST (16, xmm_reg, pw_1) = {
|
|
0x0001000100010001ULL, 0x0001000100010001ULL};
|
|
|
|
|
|
#define HAVE_SSE2_INLINE 1
|
|
|
|
#if HAVE_SSSE3_INLINE
|
|
#define COMPILE_TEMPLATE_SSE2 1
|
|
#define COMPILE_TEMPLATE_SSSE3 1
|
|
#undef RENAME
|
|
#define RENAME(a) a ## _ssse3
|
|
#include "yadif_template.c"
|
|
#undef COMPILE_TEMPLATE_SSSE3
|
|
#endif
|
|
|
|
#if HAVE_SSE2_INLINE
|
|
#undef RENAME
|
|
#define RENAME(a) a ## _sse2
|
|
#include "yadif_template.c"
|
|
#undef COMPILE_TEMPLATE_SSE2
|
|
#endif
|
|
|
|
#if HAVE_MMXEXT_INLINE
|
|
#undef RENAME
|
|
#define RENAME(a) a ## _mmxext
|
|
#include "yadif_template.c"
|
|
#endif
|
|
|
|
|
|
void filter_line_x86_64 (guint8 * dst,
|
|
guint8 * prev, guint8 * cur, guint8 * next,
|
|
int w, int prefs, int mrefs, int parity, int mode);
|
|
|
|
void
|
|
filter_line_x86_64 (guint8 * dst,
|
|
guint8 * prev, guint8 * cur, guint8 * next,
|
|
int w, int prefs, int mrefs, int parity, int mode)
|
|
{
|
|
#if 0
|
|
#if HAVE_MMXEXT_INLINE
|
|
if (cpu_flags & AV_CPU_FLAG_MMXEXT)
|
|
yadif->filter_line = yadif_filter_line_mmxext;
|
|
#endif
|
|
#if HAVE_SSE2_INLINE
|
|
if (cpu_flags & AV_CPU_FLAG_SSE2)
|
|
yadif->filter_line = yadif_filter_line_sse2;
|
|
#endif
|
|
#if HAVE_SSSE3_INLINE
|
|
if (cpu_flags & AV_CPU_FLAG_SSSE3)
|
|
yadif->filter_line = yadif_filter_line_ssse3;
|
|
#endif
|
|
#endif
|
|
yadif_filter_line_sse2 (dst, prev, cur, next, w, prefs, mrefs, parity, mode);
|
|
}
|
|
|
|
#endif
|