mirror of https://git.ffmpeg.org/ffmpeg.git
3582 lines
132 KiB
C
3582 lines
132 KiB
C
/*
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* MMX optimized DSP utils
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* Copyright (c) 2000, 2001 Fabrice Bellard.
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* Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at>
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* MMX optimization by Nick Kurshev <nickols_k@mail.ru>
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*/
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#include "dsputil.h"
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#include "dsputil_mmx.h"
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#include "simple_idct.h"
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#include "mpegvideo.h"
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#include "x86_cpu.h"
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#include "mmx.h"
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#include "vp3dsp_mmx.h"
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#include "vp3dsp_sse2.h"
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#include "h263.h"
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//#undef NDEBUG
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//#include <assert.h>
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extern void ff_idct_xvid_mmx(short *block);
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extern void ff_idct_xvid_mmx2(short *block);
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int mm_flags; /* multimedia extension flags */
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/* pixel operations */
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DECLARE_ALIGNED_8 (const uint64_t, ff_bone) = 0x0101010101010101ULL;
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DECLARE_ALIGNED_8 (const uint64_t, ff_wtwo) = 0x0002000200020002ULL;
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DECLARE_ALIGNED_16(const uint64_t, ff_pdw_80000000[2]) =
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{0x8000000080000000ULL, 0x8000000080000000ULL};
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DECLARE_ALIGNED_8 (const uint64_t, ff_pw_3 ) = 0x0003000300030003ULL;
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DECLARE_ALIGNED_8 (const uint64_t, ff_pw_4 ) = 0x0004000400040004ULL;
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DECLARE_ALIGNED_8 (const uint64_t, ff_pw_5 ) = 0x0005000500050005ULL;
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DECLARE_ALIGNED_8 (const uint64_t, ff_pw_8 ) = 0x0008000800080008ULL;
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DECLARE_ALIGNED_8 (const uint64_t, ff_pw_15 ) = 0x000F000F000F000FULL;
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DECLARE_ALIGNED_8 (const uint64_t, ff_pw_16 ) = 0x0010001000100010ULL;
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DECLARE_ALIGNED_8 (const uint64_t, ff_pw_20 ) = 0x0014001400140014ULL;
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DECLARE_ALIGNED_16(const uint64_t, ff_pw_32[2]) = {0x0020002000200020ULL, 0x0020002000200020ULL};
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DECLARE_ALIGNED_8 (const uint64_t, ff_pw_42 ) = 0x002A002A002A002AULL;
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DECLARE_ALIGNED_8 (const uint64_t, ff_pw_64 ) = 0x0040004000400040ULL;
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DECLARE_ALIGNED_8 (const uint64_t, ff_pw_96 ) = 0x0060006000600060ULL;
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DECLARE_ALIGNED_16(const uint64_t, ff_pw_128) = 0x0080008000800080ULL;
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DECLARE_ALIGNED_8 (const uint64_t, ff_pb_1 ) = 0x0101010101010101ULL;
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DECLARE_ALIGNED_8 (const uint64_t, ff_pb_3 ) = 0x0303030303030303ULL;
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DECLARE_ALIGNED_8 (const uint64_t, ff_pb_7 ) = 0x0707070707070707ULL;
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DECLARE_ALIGNED_8 (const uint64_t, ff_pb_3F ) = 0x3F3F3F3F3F3F3F3FULL;
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DECLARE_ALIGNED_8 (const uint64_t, ff_pb_A1 ) = 0xA1A1A1A1A1A1A1A1ULL;
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DECLARE_ALIGNED_8 (const uint64_t, ff_pb_FC ) = 0xFCFCFCFCFCFCFCFCULL;
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DECLARE_ALIGNED_16(const double, ff_pd_1[2]) = { 1.0, 1.0 };
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DECLARE_ALIGNED_16(const double, ff_pd_2[2]) = { 2.0, 2.0 };
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#define JUMPALIGN() __asm __volatile (ASMALIGN(3)::)
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#define MOVQ_ZERO(regd) __asm __volatile ("pxor %%" #regd ", %%" #regd ::)
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#define MOVQ_WONE(regd) \
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__asm __volatile ( \
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"pcmpeqd %%" #regd ", %%" #regd " \n\t" \
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"psrlw $15, %%" #regd ::)
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#define MOVQ_BFE(regd) \
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__asm __volatile ( \
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"pcmpeqd %%" #regd ", %%" #regd " \n\t"\
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"paddb %%" #regd ", %%" #regd " \n\t" ::)
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#ifndef PIC
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#define MOVQ_BONE(regd) __asm __volatile ("movq %0, %%" #regd " \n\t" ::"m"(ff_bone))
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#define MOVQ_WTWO(regd) __asm __volatile ("movq %0, %%" #regd " \n\t" ::"m"(ff_wtwo))
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#else
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// for shared library it's better to use this way for accessing constants
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// pcmpeqd -> -1
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#define MOVQ_BONE(regd) \
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__asm __volatile ( \
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"pcmpeqd %%" #regd ", %%" #regd " \n\t" \
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"psrlw $15, %%" #regd " \n\t" \
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"packuswb %%" #regd ", %%" #regd " \n\t" ::)
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#define MOVQ_WTWO(regd) \
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__asm __volatile ( \
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"pcmpeqd %%" #regd ", %%" #regd " \n\t" \
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"psrlw $15, %%" #regd " \n\t" \
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"psllw $1, %%" #regd " \n\t"::)
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#endif
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// using regr as temporary and for the output result
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// first argument is unmodifed and second is trashed
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// regfe is supposed to contain 0xfefefefefefefefe
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#define PAVGB_MMX_NO_RND(rega, regb, regr, regfe) \
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"movq " #rega ", " #regr " \n\t"\
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"pand " #regb ", " #regr " \n\t"\
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"pxor " #rega ", " #regb " \n\t"\
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"pand " #regfe "," #regb " \n\t"\
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"psrlq $1, " #regb " \n\t"\
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"paddb " #regb ", " #regr " \n\t"
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#define PAVGB_MMX(rega, regb, regr, regfe) \
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"movq " #rega ", " #regr " \n\t"\
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"por " #regb ", " #regr " \n\t"\
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"pxor " #rega ", " #regb " \n\t"\
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"pand " #regfe "," #regb " \n\t"\
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"psrlq $1, " #regb " \n\t"\
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"psubb " #regb ", " #regr " \n\t"
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// mm6 is supposed to contain 0xfefefefefefefefe
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#define PAVGBP_MMX_NO_RND(rega, regb, regr, regc, regd, regp) \
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"movq " #rega ", " #regr " \n\t"\
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"movq " #regc ", " #regp " \n\t"\
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"pand " #regb ", " #regr " \n\t"\
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"pand " #regd ", " #regp " \n\t"\
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"pxor " #rega ", " #regb " \n\t"\
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"pxor " #regc ", " #regd " \n\t"\
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"pand %%mm6, " #regb " \n\t"\
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"pand %%mm6, " #regd " \n\t"\
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"psrlq $1, " #regb " \n\t"\
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"psrlq $1, " #regd " \n\t"\
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"paddb " #regb ", " #regr " \n\t"\
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"paddb " #regd ", " #regp " \n\t"
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#define PAVGBP_MMX(rega, regb, regr, regc, regd, regp) \
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"movq " #rega ", " #regr " \n\t"\
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"movq " #regc ", " #regp " \n\t"\
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"por " #regb ", " #regr " \n\t"\
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"por " #regd ", " #regp " \n\t"\
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"pxor " #rega ", " #regb " \n\t"\
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"pxor " #regc ", " #regd " \n\t"\
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"pand %%mm6, " #regb " \n\t"\
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"pand %%mm6, " #regd " \n\t"\
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"psrlq $1, " #regd " \n\t"\
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"psrlq $1, " #regb " \n\t"\
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"psubb " #regb ", " #regr " \n\t"\
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"psubb " #regd ", " #regp " \n\t"
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/***********************************/
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/* MMX no rounding */
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#define DEF(x, y) x ## _no_rnd_ ## y ##_mmx
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#define SET_RND MOVQ_WONE
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#define PAVGBP(a, b, c, d, e, f) PAVGBP_MMX_NO_RND(a, b, c, d, e, f)
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#define PAVGB(a, b, c, e) PAVGB_MMX_NO_RND(a, b, c, e)
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#include "dsputil_mmx_rnd.h"
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#undef DEF
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#undef SET_RND
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#undef PAVGBP
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#undef PAVGB
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/***********************************/
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/* MMX rounding */
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#define DEF(x, y) x ## _ ## y ##_mmx
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#define SET_RND MOVQ_WTWO
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#define PAVGBP(a, b, c, d, e, f) PAVGBP_MMX(a, b, c, d, e, f)
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#define PAVGB(a, b, c, e) PAVGB_MMX(a, b, c, e)
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#include "dsputil_mmx_rnd.h"
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#undef DEF
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#undef SET_RND
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#undef PAVGBP
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#undef PAVGB
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/***********************************/
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/* 3Dnow specific */
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#define DEF(x) x ## _3dnow
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#define PAVGB "pavgusb"
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#include "dsputil_mmx_avg.h"
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#undef DEF
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#undef PAVGB
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/***********************************/
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/* MMX2 specific */
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#define DEF(x) x ## _mmx2
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/* Introduced only in MMX2 set */
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#define PAVGB "pavgb"
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#include "dsputil_mmx_avg.h"
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#undef DEF
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#undef PAVGB
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#define put_no_rnd_pixels16_mmx put_pixels16_mmx
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#define put_no_rnd_pixels8_mmx put_pixels8_mmx
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#define put_pixels16_mmx2 put_pixels16_mmx
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#define put_pixels8_mmx2 put_pixels8_mmx
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#define put_pixels4_mmx2 put_pixels4_mmx
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#define put_no_rnd_pixels16_mmx2 put_no_rnd_pixels16_mmx
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#define put_no_rnd_pixels8_mmx2 put_no_rnd_pixels8_mmx
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#define put_pixels16_3dnow put_pixels16_mmx
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#define put_pixels8_3dnow put_pixels8_mmx
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#define put_pixels4_3dnow put_pixels4_mmx
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#define put_no_rnd_pixels16_3dnow put_no_rnd_pixels16_mmx
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#define put_no_rnd_pixels8_3dnow put_no_rnd_pixels8_mmx
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/***********************************/
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/* standard MMX */
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#ifdef CONFIG_ENCODERS
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static void get_pixels_mmx(DCTELEM *block, const uint8_t *pixels, int line_size)
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{
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asm volatile(
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"mov $-128, %%"REG_a" \n\t"
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"pxor %%mm7, %%mm7 \n\t"
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ASMALIGN(4)
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"1: \n\t"
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"movq (%0), %%mm0 \n\t"
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"movq (%0, %2), %%mm2 \n\t"
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"movq %%mm0, %%mm1 \n\t"
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"movq %%mm2, %%mm3 \n\t"
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"punpcklbw %%mm7, %%mm0 \n\t"
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"punpckhbw %%mm7, %%mm1 \n\t"
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"punpcklbw %%mm7, %%mm2 \n\t"
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"punpckhbw %%mm7, %%mm3 \n\t"
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"movq %%mm0, (%1, %%"REG_a") \n\t"
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"movq %%mm1, 8(%1, %%"REG_a") \n\t"
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"movq %%mm2, 16(%1, %%"REG_a") \n\t"
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"movq %%mm3, 24(%1, %%"REG_a") \n\t"
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"add %3, %0 \n\t"
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"add $32, %%"REG_a" \n\t"
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"js 1b \n\t"
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: "+r" (pixels)
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: "r" (block+64), "r" ((long)line_size), "r" ((long)line_size*2)
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: "%"REG_a
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);
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}
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static inline void diff_pixels_mmx(DCTELEM *block, const uint8_t *s1, const uint8_t *s2, int stride)
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{
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asm volatile(
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"pxor %%mm7, %%mm7 \n\t"
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"mov $-128, %%"REG_a" \n\t"
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ASMALIGN(4)
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"1: \n\t"
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"movq (%0), %%mm0 \n\t"
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"movq (%1), %%mm2 \n\t"
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"movq %%mm0, %%mm1 \n\t"
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"movq %%mm2, %%mm3 \n\t"
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"punpcklbw %%mm7, %%mm0 \n\t"
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"punpckhbw %%mm7, %%mm1 \n\t"
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"punpcklbw %%mm7, %%mm2 \n\t"
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"punpckhbw %%mm7, %%mm3 \n\t"
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"psubw %%mm2, %%mm0 \n\t"
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"psubw %%mm3, %%mm1 \n\t"
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"movq %%mm0, (%2, %%"REG_a") \n\t"
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"movq %%mm1, 8(%2, %%"REG_a") \n\t"
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"add %3, %0 \n\t"
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"add %3, %1 \n\t"
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"add $16, %%"REG_a" \n\t"
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"jnz 1b \n\t"
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: "+r" (s1), "+r" (s2)
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: "r" (block+64), "r" ((long)stride)
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: "%"REG_a
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);
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}
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#endif //CONFIG_ENCODERS
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void put_pixels_clamped_mmx(const DCTELEM *block, uint8_t *pixels, int line_size)
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{
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const DCTELEM *p;
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uint8_t *pix;
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/* read the pixels */
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p = block;
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pix = pixels;
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/* unrolled loop */
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__asm __volatile(
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"movq %3, %%mm0 \n\t"
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"movq 8%3, %%mm1 \n\t"
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"movq 16%3, %%mm2 \n\t"
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"movq 24%3, %%mm3 \n\t"
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"movq 32%3, %%mm4 \n\t"
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"movq 40%3, %%mm5 \n\t"
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"movq 48%3, %%mm6 \n\t"
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"movq 56%3, %%mm7 \n\t"
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"packuswb %%mm1, %%mm0 \n\t"
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"packuswb %%mm3, %%mm2 \n\t"
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"packuswb %%mm5, %%mm4 \n\t"
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"packuswb %%mm7, %%mm6 \n\t"
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"movq %%mm0, (%0) \n\t"
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"movq %%mm2, (%0, %1) \n\t"
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"movq %%mm4, (%0, %1, 2) \n\t"
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"movq %%mm6, (%0, %2) \n\t"
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::"r" (pix), "r" ((long)line_size), "r" ((long)line_size*3), "m"(*p)
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:"memory");
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pix += line_size*4;
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p += 32;
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// if here would be an exact copy of the code above
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// compiler would generate some very strange code
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// thus using "r"
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__asm __volatile(
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"movq (%3), %%mm0 \n\t"
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"movq 8(%3), %%mm1 \n\t"
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"movq 16(%3), %%mm2 \n\t"
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"movq 24(%3), %%mm3 \n\t"
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"movq 32(%3), %%mm4 \n\t"
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"movq 40(%3), %%mm5 \n\t"
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"movq 48(%3), %%mm6 \n\t"
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"movq 56(%3), %%mm7 \n\t"
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"packuswb %%mm1, %%mm0 \n\t"
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"packuswb %%mm3, %%mm2 \n\t"
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"packuswb %%mm5, %%mm4 \n\t"
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"packuswb %%mm7, %%mm6 \n\t"
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"movq %%mm0, (%0) \n\t"
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"movq %%mm2, (%0, %1) \n\t"
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"movq %%mm4, (%0, %1, 2) \n\t"
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"movq %%mm6, (%0, %2) \n\t"
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::"r" (pix), "r" ((long)line_size), "r" ((long)line_size*3), "r"(p)
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:"memory");
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}
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static DECLARE_ALIGNED_8(const unsigned char, vector128[8]) =
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{ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80 };
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void put_signed_pixels_clamped_mmx(const DCTELEM *block, uint8_t *pixels, int line_size)
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{
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int i;
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movq_m2r(*vector128, mm1);
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for (i = 0; i < 8; i++) {
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movq_m2r(*(block), mm0);
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packsswb_m2r(*(block + 4), mm0);
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block += 8;
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paddb_r2r(mm1, mm0);
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movq_r2m(mm0, *pixels);
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pixels += line_size;
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}
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}
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void add_pixels_clamped_mmx(const DCTELEM *block, uint8_t *pixels, int line_size)
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{
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const DCTELEM *p;
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uint8_t *pix;
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int i;
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/* read the pixels */
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p = block;
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pix = pixels;
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MOVQ_ZERO(mm7);
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i = 4;
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do {
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__asm __volatile(
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"movq (%2), %%mm0 \n\t"
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"movq 8(%2), %%mm1 \n\t"
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"movq 16(%2), %%mm2 \n\t"
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"movq 24(%2), %%mm3 \n\t"
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"movq %0, %%mm4 \n\t"
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"movq %1, %%mm6 \n\t"
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"movq %%mm4, %%mm5 \n\t"
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"punpcklbw %%mm7, %%mm4 \n\t"
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"punpckhbw %%mm7, %%mm5 \n\t"
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"paddsw %%mm4, %%mm0 \n\t"
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"paddsw %%mm5, %%mm1 \n\t"
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"movq %%mm6, %%mm5 \n\t"
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"punpcklbw %%mm7, %%mm6 \n\t"
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"punpckhbw %%mm7, %%mm5 \n\t"
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"paddsw %%mm6, %%mm2 \n\t"
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"paddsw %%mm5, %%mm3 \n\t"
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"packuswb %%mm1, %%mm0 \n\t"
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"packuswb %%mm3, %%mm2 \n\t"
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"movq %%mm0, %0 \n\t"
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"movq %%mm2, %1 \n\t"
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:"+m"(*pix), "+m"(*(pix+line_size))
|
|
:"r"(p)
|
|
:"memory");
|
|
pix += line_size*2;
|
|
p += 16;
|
|
} while (--i);
|
|
}
|
|
|
|
static void put_pixels4_mmx(uint8_t *block, const uint8_t *pixels, int line_size, int h)
|
|
{
|
|
__asm __volatile(
|
|
"lea (%3, %3), %%"REG_a" \n\t"
|
|
ASMALIGN(3)
|
|
"1: \n\t"
|
|
"movd (%1), %%mm0 \n\t"
|
|
"movd (%1, %3), %%mm1 \n\t"
|
|
"movd %%mm0, (%2) \n\t"
|
|
"movd %%mm1, (%2, %3) \n\t"
|
|
"add %%"REG_a", %1 \n\t"
|
|
"add %%"REG_a", %2 \n\t"
|
|
"movd (%1), %%mm0 \n\t"
|
|
"movd (%1, %3), %%mm1 \n\t"
|
|
"movd %%mm0, (%2) \n\t"
|
|
"movd %%mm1, (%2, %3) \n\t"
|
|
"add %%"REG_a", %1 \n\t"
|
|
"add %%"REG_a", %2 \n\t"
|
|
"subl $4, %0 \n\t"
|
|
"jnz 1b \n\t"
|
|
: "+g"(h), "+r" (pixels), "+r" (block)
|
|
: "r"((long)line_size)
|
|
: "%"REG_a, "memory"
|
|
);
|
|
}
|
|
|
|
static void put_pixels8_mmx(uint8_t *block, const uint8_t *pixels, int line_size, int h)
|
|
{
|
|
__asm __volatile(
|
|
"lea (%3, %3), %%"REG_a" \n\t"
|
|
ASMALIGN(3)
|
|
"1: \n\t"
|
|
"movq (%1), %%mm0 \n\t"
|
|
"movq (%1, %3), %%mm1 \n\t"
|
|
"movq %%mm0, (%2) \n\t"
|
|
"movq %%mm1, (%2, %3) \n\t"
|
|
"add %%"REG_a", %1 \n\t"
|
|
"add %%"REG_a", %2 \n\t"
|
|
"movq (%1), %%mm0 \n\t"
|
|
"movq (%1, %3), %%mm1 \n\t"
|
|
"movq %%mm0, (%2) \n\t"
|
|
"movq %%mm1, (%2, %3) \n\t"
|
|
"add %%"REG_a", %1 \n\t"
|
|
"add %%"REG_a", %2 \n\t"
|
|
"subl $4, %0 \n\t"
|
|
"jnz 1b \n\t"
|
|
: "+g"(h), "+r" (pixels), "+r" (block)
|
|
: "r"((long)line_size)
|
|
: "%"REG_a, "memory"
|
|
);
|
|
}
|
|
|
|
static void put_pixels16_mmx(uint8_t *block, const uint8_t *pixels, int line_size, int h)
|
|
{
|
|
__asm __volatile(
|
|
"lea (%3, %3), %%"REG_a" \n\t"
|
|
ASMALIGN(3)
|
|
"1: \n\t"
|
|
"movq (%1), %%mm0 \n\t"
|
|
"movq 8(%1), %%mm4 \n\t"
|
|
"movq (%1, %3), %%mm1 \n\t"
|
|
"movq 8(%1, %3), %%mm5 \n\t"
|
|
"movq %%mm0, (%2) \n\t"
|
|
"movq %%mm4, 8(%2) \n\t"
|
|
"movq %%mm1, (%2, %3) \n\t"
|
|
"movq %%mm5, 8(%2, %3) \n\t"
|
|
"add %%"REG_a", %1 \n\t"
|
|
"add %%"REG_a", %2 \n\t"
|
|
"movq (%1), %%mm0 \n\t"
|
|
"movq 8(%1), %%mm4 \n\t"
|
|
"movq (%1, %3), %%mm1 \n\t"
|
|
"movq 8(%1, %3), %%mm5 \n\t"
|
|
"movq %%mm0, (%2) \n\t"
|
|
"movq %%mm4, 8(%2) \n\t"
|
|
"movq %%mm1, (%2, %3) \n\t"
|
|
"movq %%mm5, 8(%2, %3) \n\t"
|
|
"add %%"REG_a", %1 \n\t"
|
|
"add %%"REG_a", %2 \n\t"
|
|
"subl $4, %0 \n\t"
|
|
"jnz 1b \n\t"
|
|
: "+g"(h), "+r" (pixels), "+r" (block)
|
|
: "r"((long)line_size)
|
|
: "%"REG_a, "memory"
|
|
);
|
|
}
|
|
|
|
static void clear_blocks_mmx(DCTELEM *blocks)
|
|
{
|
|
__asm __volatile(
|
|
"pxor %%mm7, %%mm7 \n\t"
|
|
"mov $-128*6, %%"REG_a" \n\t"
|
|
"1: \n\t"
|
|
"movq %%mm7, (%0, %%"REG_a") \n\t"
|
|
"movq %%mm7, 8(%0, %%"REG_a") \n\t"
|
|
"movq %%mm7, 16(%0, %%"REG_a") \n\t"
|
|
"movq %%mm7, 24(%0, %%"REG_a") \n\t"
|
|
"add $32, %%"REG_a" \n\t"
|
|
" js 1b \n\t"
|
|
: : "r" (((uint8_t *)blocks)+128*6)
|
|
: "%"REG_a
|
|
);
|
|
}
|
|
|
|
#ifdef CONFIG_ENCODERS
|
|
static int pix_sum16_mmx(uint8_t * pix, int line_size){
|
|
const int h=16;
|
|
int sum;
|
|
long index= -line_size*h;
|
|
|
|
__asm __volatile(
|
|
"pxor %%mm7, %%mm7 \n\t"
|
|
"pxor %%mm6, %%mm6 \n\t"
|
|
"1: \n\t"
|
|
"movq (%2, %1), %%mm0 \n\t"
|
|
"movq (%2, %1), %%mm1 \n\t"
|
|
"movq 8(%2, %1), %%mm2 \n\t"
|
|
"movq 8(%2, %1), %%mm3 \n\t"
|
|
"punpcklbw %%mm7, %%mm0 \n\t"
|
|
"punpckhbw %%mm7, %%mm1 \n\t"
|
|
"punpcklbw %%mm7, %%mm2 \n\t"
|
|
"punpckhbw %%mm7, %%mm3 \n\t"
|
|
"paddw %%mm0, %%mm1 \n\t"
|
|
"paddw %%mm2, %%mm3 \n\t"
|
|
"paddw %%mm1, %%mm3 \n\t"
|
|
"paddw %%mm3, %%mm6 \n\t"
|
|
"add %3, %1 \n\t"
|
|
" js 1b \n\t"
|
|
"movq %%mm6, %%mm5 \n\t"
|
|
"psrlq $32, %%mm6 \n\t"
|
|
"paddw %%mm5, %%mm6 \n\t"
|
|
"movq %%mm6, %%mm5 \n\t"
|
|
"psrlq $16, %%mm6 \n\t"
|
|
"paddw %%mm5, %%mm6 \n\t"
|
|
"movd %%mm6, %0 \n\t"
|
|
"andl $0xFFFF, %0 \n\t"
|
|
: "=&r" (sum), "+r" (index)
|
|
: "r" (pix - index), "r" ((long)line_size)
|
|
);
|
|
|
|
return sum;
|
|
}
|
|
#endif //CONFIG_ENCODERS
|
|
|
|
static void add_bytes_mmx(uint8_t *dst, uint8_t *src, int w){
|
|
long i=0;
|
|
asm volatile(
|
|
"1: \n\t"
|
|
"movq (%1, %0), %%mm0 \n\t"
|
|
"movq (%2, %0), %%mm1 \n\t"
|
|
"paddb %%mm0, %%mm1 \n\t"
|
|
"movq %%mm1, (%2, %0) \n\t"
|
|
"movq 8(%1, %0), %%mm0 \n\t"
|
|
"movq 8(%2, %0), %%mm1 \n\t"
|
|
"paddb %%mm0, %%mm1 \n\t"
|
|
"movq %%mm1, 8(%2, %0) \n\t"
|
|
"add $16, %0 \n\t"
|
|
"cmp %3, %0 \n\t"
|
|
" jb 1b \n\t"
|
|
: "+r" (i)
|
|
: "r"(src), "r"(dst), "r"((long)w-15)
|
|
);
|
|
for(; i<w; i++)
|
|
dst[i+0] += src[i+0];
|
|
}
|
|
|
|
#define H263_LOOP_FILTER \
|
|
"pxor %%mm7, %%mm7 \n\t"\
|
|
"movq %0, %%mm0 \n\t"\
|
|
"movq %0, %%mm1 \n\t"\
|
|
"movq %3, %%mm2 \n\t"\
|
|
"movq %3, %%mm3 \n\t"\
|
|
"punpcklbw %%mm7, %%mm0 \n\t"\
|
|
"punpckhbw %%mm7, %%mm1 \n\t"\
|
|
"punpcklbw %%mm7, %%mm2 \n\t"\
|
|
"punpckhbw %%mm7, %%mm3 \n\t"\
|
|
"psubw %%mm2, %%mm0 \n\t"\
|
|
"psubw %%mm3, %%mm1 \n\t"\
|
|
"movq %1, %%mm2 \n\t"\
|
|
"movq %1, %%mm3 \n\t"\
|
|
"movq %2, %%mm4 \n\t"\
|
|
"movq %2, %%mm5 \n\t"\
|
|
"punpcklbw %%mm7, %%mm2 \n\t"\
|
|
"punpckhbw %%mm7, %%mm3 \n\t"\
|
|
"punpcklbw %%mm7, %%mm4 \n\t"\
|
|
"punpckhbw %%mm7, %%mm5 \n\t"\
|
|
"psubw %%mm2, %%mm4 \n\t"\
|
|
"psubw %%mm3, %%mm5 \n\t"\
|
|
"psllw $2, %%mm4 \n\t"\
|
|
"psllw $2, %%mm5 \n\t"\
|
|
"paddw %%mm0, %%mm4 \n\t"\
|
|
"paddw %%mm1, %%mm5 \n\t"\
|
|
"pxor %%mm6, %%mm6 \n\t"\
|
|
"pcmpgtw %%mm4, %%mm6 \n\t"\
|
|
"pcmpgtw %%mm5, %%mm7 \n\t"\
|
|
"pxor %%mm6, %%mm4 \n\t"\
|
|
"pxor %%mm7, %%mm5 \n\t"\
|
|
"psubw %%mm6, %%mm4 \n\t"\
|
|
"psubw %%mm7, %%mm5 \n\t"\
|
|
"psrlw $3, %%mm4 \n\t"\
|
|
"psrlw $3, %%mm5 \n\t"\
|
|
"packuswb %%mm5, %%mm4 \n\t"\
|
|
"packsswb %%mm7, %%mm6 \n\t"\
|
|
"pxor %%mm7, %%mm7 \n\t"\
|
|
"movd %4, %%mm2 \n\t"\
|
|
"punpcklbw %%mm2, %%mm2 \n\t"\
|
|
"punpcklbw %%mm2, %%mm2 \n\t"\
|
|
"punpcklbw %%mm2, %%mm2 \n\t"\
|
|
"psubusb %%mm4, %%mm2 \n\t"\
|
|
"movq %%mm2, %%mm3 \n\t"\
|
|
"psubusb %%mm4, %%mm3 \n\t"\
|
|
"psubb %%mm3, %%mm2 \n\t"\
|
|
"movq %1, %%mm3 \n\t"\
|
|
"movq %2, %%mm4 \n\t"\
|
|
"pxor %%mm6, %%mm3 \n\t"\
|
|
"pxor %%mm6, %%mm4 \n\t"\
|
|
"paddusb %%mm2, %%mm3 \n\t"\
|
|
"psubusb %%mm2, %%mm4 \n\t"\
|
|
"pxor %%mm6, %%mm3 \n\t"\
|
|
"pxor %%mm6, %%mm4 \n\t"\
|
|
"paddusb %%mm2, %%mm2 \n\t"\
|
|
"packsswb %%mm1, %%mm0 \n\t"\
|
|
"pcmpgtb %%mm0, %%mm7 \n\t"\
|
|
"pxor %%mm7, %%mm0 \n\t"\
|
|
"psubb %%mm7, %%mm0 \n\t"\
|
|
"movq %%mm0, %%mm1 \n\t"\
|
|
"psubusb %%mm2, %%mm0 \n\t"\
|
|
"psubb %%mm0, %%mm1 \n\t"\
|
|
"pand %5, %%mm1 \n\t"\
|
|
"psrlw $2, %%mm1 \n\t"\
|
|
"pxor %%mm7, %%mm1 \n\t"\
|
|
"psubb %%mm7, %%mm1 \n\t"\
|
|
"movq %0, %%mm5 \n\t"\
|
|
"movq %3, %%mm6 \n\t"\
|
|
"psubb %%mm1, %%mm5 \n\t"\
|
|
"paddb %%mm1, %%mm6 \n\t"
|
|
|
|
static void h263_v_loop_filter_mmx(uint8_t *src, int stride, int qscale){
|
|
if(ENABLE_ANY_H263) {
|
|
const int strength= ff_h263_loop_filter_strength[qscale];
|
|
|
|
asm volatile(
|
|
|
|
H263_LOOP_FILTER
|
|
|
|
"movq %%mm3, %1 \n\t"
|
|
"movq %%mm4, %2 \n\t"
|
|
"movq %%mm5, %0 \n\t"
|
|
"movq %%mm6, %3 \n\t"
|
|
: "+m" (*(uint64_t*)(src - 2*stride)),
|
|
"+m" (*(uint64_t*)(src - 1*stride)),
|
|
"+m" (*(uint64_t*)(src + 0*stride)),
|
|
"+m" (*(uint64_t*)(src + 1*stride))
|
|
: "g" (2*strength), "m"(ff_pb_FC)
|
|
);
|
|
}
|
|
}
|
|
|
|
static inline void transpose4x4(uint8_t *dst, uint8_t *src, int dst_stride, int src_stride){
|
|
asm volatile( //FIXME could save 1 instruction if done as 8x4 ...
|
|
"movd %4, %%mm0 \n\t"
|
|
"movd %5, %%mm1 \n\t"
|
|
"movd %6, %%mm2 \n\t"
|
|
"movd %7, %%mm3 \n\t"
|
|
"punpcklbw %%mm1, %%mm0 \n\t"
|
|
"punpcklbw %%mm3, %%mm2 \n\t"
|
|
"movq %%mm0, %%mm1 \n\t"
|
|
"punpcklwd %%mm2, %%mm0 \n\t"
|
|
"punpckhwd %%mm2, %%mm1 \n\t"
|
|
"movd %%mm0, %0 \n\t"
|
|
"punpckhdq %%mm0, %%mm0 \n\t"
|
|
"movd %%mm0, %1 \n\t"
|
|
"movd %%mm1, %2 \n\t"
|
|
"punpckhdq %%mm1, %%mm1 \n\t"
|
|
"movd %%mm1, %3 \n\t"
|
|
|
|
: "=m" (*(uint32_t*)(dst + 0*dst_stride)),
|
|
"=m" (*(uint32_t*)(dst + 1*dst_stride)),
|
|
"=m" (*(uint32_t*)(dst + 2*dst_stride)),
|
|
"=m" (*(uint32_t*)(dst + 3*dst_stride))
|
|
: "m" (*(uint32_t*)(src + 0*src_stride)),
|
|
"m" (*(uint32_t*)(src + 1*src_stride)),
|
|
"m" (*(uint32_t*)(src + 2*src_stride)),
|
|
"m" (*(uint32_t*)(src + 3*src_stride))
|
|
);
|
|
}
|
|
|
|
static void h263_h_loop_filter_mmx(uint8_t *src, int stride, int qscale){
|
|
if(ENABLE_ANY_H263) {
|
|
const int strength= ff_h263_loop_filter_strength[qscale];
|
|
DECLARE_ALIGNED(8, uint64_t, temp[4]);
|
|
uint8_t *btemp= (uint8_t*)temp;
|
|
|
|
src -= 2;
|
|
|
|
transpose4x4(btemp , src , 8, stride);
|
|
transpose4x4(btemp+4, src + 4*stride, 8, stride);
|
|
asm volatile(
|
|
H263_LOOP_FILTER // 5 3 4 6
|
|
|
|
: "+m" (temp[0]),
|
|
"+m" (temp[1]),
|
|
"+m" (temp[2]),
|
|
"+m" (temp[3])
|
|
: "g" (2*strength), "m"(ff_pb_FC)
|
|
);
|
|
|
|
asm volatile(
|
|
"movq %%mm5, %%mm1 \n\t"
|
|
"movq %%mm4, %%mm0 \n\t"
|
|
"punpcklbw %%mm3, %%mm5 \n\t"
|
|
"punpcklbw %%mm6, %%mm4 \n\t"
|
|
"punpckhbw %%mm3, %%mm1 \n\t"
|
|
"punpckhbw %%mm6, %%mm0 \n\t"
|
|
"movq %%mm5, %%mm3 \n\t"
|
|
"movq %%mm1, %%mm6 \n\t"
|
|
"punpcklwd %%mm4, %%mm5 \n\t"
|
|
"punpcklwd %%mm0, %%mm1 \n\t"
|
|
"punpckhwd %%mm4, %%mm3 \n\t"
|
|
"punpckhwd %%mm0, %%mm6 \n\t"
|
|
"movd %%mm5, (%0) \n\t"
|
|
"punpckhdq %%mm5, %%mm5 \n\t"
|
|
"movd %%mm5, (%0,%2) \n\t"
|
|
"movd %%mm3, (%0,%2,2) \n\t"
|
|
"punpckhdq %%mm3, %%mm3 \n\t"
|
|
"movd %%mm3, (%0,%3) \n\t"
|
|
"movd %%mm1, (%1) \n\t"
|
|
"punpckhdq %%mm1, %%mm1 \n\t"
|
|
"movd %%mm1, (%1,%2) \n\t"
|
|
"movd %%mm6, (%1,%2,2) \n\t"
|
|
"punpckhdq %%mm6, %%mm6 \n\t"
|
|
"movd %%mm6, (%1,%3) \n\t"
|
|
:: "r" (src),
|
|
"r" (src + 4*stride),
|
|
"r" ((long) stride ),
|
|
"r" ((long)(3*stride))
|
|
);
|
|
}
|
|
}
|
|
|
|
#ifdef CONFIG_ENCODERS
|
|
static int pix_norm1_mmx(uint8_t *pix, int line_size) {
|
|
int tmp;
|
|
asm volatile (
|
|
"movl $16,%%ecx\n"
|
|
"pxor %%mm0,%%mm0\n"
|
|
"pxor %%mm7,%%mm7\n"
|
|
"1:\n"
|
|
"movq (%0),%%mm2\n" /* mm2 = pix[0-7] */
|
|
"movq 8(%0),%%mm3\n" /* mm3 = pix[8-15] */
|
|
|
|
"movq %%mm2,%%mm1\n" /* mm1 = mm2 = pix[0-7] */
|
|
|
|
"punpckhbw %%mm0,%%mm1\n" /* mm1 = [pix4-7] */
|
|
"punpcklbw %%mm0,%%mm2\n" /* mm2 = [pix0-3] */
|
|
|
|
"movq %%mm3,%%mm4\n" /* mm4 = mm3 = pix[8-15] */
|
|
"punpckhbw %%mm0,%%mm3\n" /* mm3 = [pix12-15] */
|
|
"punpcklbw %%mm0,%%mm4\n" /* mm4 = [pix8-11] */
|
|
|
|
"pmaddwd %%mm1,%%mm1\n" /* mm1 = (pix0^2+pix1^2,pix2^2+pix3^2) */
|
|
"pmaddwd %%mm2,%%mm2\n" /* mm2 = (pix4^2+pix5^2,pix6^2+pix7^2) */
|
|
|
|
"pmaddwd %%mm3,%%mm3\n"
|
|
"pmaddwd %%mm4,%%mm4\n"
|
|
|
|
"paddd %%mm1,%%mm2\n" /* mm2 = (pix0^2+pix1^2+pix4^2+pix5^2,
|
|
pix2^2+pix3^2+pix6^2+pix7^2) */
|
|
"paddd %%mm3,%%mm4\n"
|
|
"paddd %%mm2,%%mm7\n"
|
|
|
|
"add %2, %0\n"
|
|
"paddd %%mm4,%%mm7\n"
|
|
"dec %%ecx\n"
|
|
"jnz 1b\n"
|
|
|
|
"movq %%mm7,%%mm1\n"
|
|
"psrlq $32, %%mm7\n" /* shift hi dword to lo */
|
|
"paddd %%mm7,%%mm1\n"
|
|
"movd %%mm1,%1\n"
|
|
: "+r" (pix), "=r"(tmp) : "r" ((long)line_size) : "%ecx" );
|
|
return tmp;
|
|
}
|
|
|
|
static int sse8_mmx(void *v, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
|
|
int tmp;
|
|
asm volatile (
|
|
"movl %4,%%ecx\n"
|
|
"shr $1,%%ecx\n"
|
|
"pxor %%mm0,%%mm0\n" /* mm0 = 0 */
|
|
"pxor %%mm7,%%mm7\n" /* mm7 holds the sum */
|
|
"1:\n"
|
|
"movq (%0),%%mm1\n" /* mm1 = pix1[0][0-7] */
|
|
"movq (%1),%%mm2\n" /* mm2 = pix2[0][0-7] */
|
|
"movq (%0,%3),%%mm3\n" /* mm3 = pix1[1][0-7] */
|
|
"movq (%1,%3),%%mm4\n" /* mm4 = pix2[1][0-7] */
|
|
|
|
/* todo: mm1-mm2, mm3-mm4 */
|
|
/* algo: subtract mm1 from mm2 with saturation and vice versa */
|
|
/* OR the results to get absolute difference */
|
|
"movq %%mm1,%%mm5\n"
|
|
"movq %%mm3,%%mm6\n"
|
|
"psubusb %%mm2,%%mm1\n"
|
|
"psubusb %%mm4,%%mm3\n"
|
|
"psubusb %%mm5,%%mm2\n"
|
|
"psubusb %%mm6,%%mm4\n"
|
|
|
|
"por %%mm1,%%mm2\n"
|
|
"por %%mm3,%%mm4\n"
|
|
|
|
/* now convert to 16-bit vectors so we can square them */
|
|
"movq %%mm2,%%mm1\n"
|
|
"movq %%mm4,%%mm3\n"
|
|
|
|
"punpckhbw %%mm0,%%mm2\n"
|
|
"punpckhbw %%mm0,%%mm4\n"
|
|
"punpcklbw %%mm0,%%mm1\n" /* mm1 now spread over (mm1,mm2) */
|
|
"punpcklbw %%mm0,%%mm3\n" /* mm4 now spread over (mm3,mm4) */
|
|
|
|
"pmaddwd %%mm2,%%mm2\n"
|
|
"pmaddwd %%mm4,%%mm4\n"
|
|
"pmaddwd %%mm1,%%mm1\n"
|
|
"pmaddwd %%mm3,%%mm3\n"
|
|
|
|
"lea (%0,%3,2), %0\n" /* pix1 += 2*line_size */
|
|
"lea (%1,%3,2), %1\n" /* pix2 += 2*line_size */
|
|
|
|
"paddd %%mm2,%%mm1\n"
|
|
"paddd %%mm4,%%mm3\n"
|
|
"paddd %%mm1,%%mm7\n"
|
|
"paddd %%mm3,%%mm7\n"
|
|
|
|
"decl %%ecx\n"
|
|
"jnz 1b\n"
|
|
|
|
"movq %%mm7,%%mm1\n"
|
|
"psrlq $32, %%mm7\n" /* shift hi dword to lo */
|
|
"paddd %%mm7,%%mm1\n"
|
|
"movd %%mm1,%2\n"
|
|
: "+r" (pix1), "+r" (pix2), "=r"(tmp)
|
|
: "r" ((long)line_size) , "m" (h)
|
|
: "%ecx");
|
|
return tmp;
|
|
}
|
|
|
|
static int sse16_mmx(void *v, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
|
|
int tmp;
|
|
asm volatile (
|
|
"movl %4,%%ecx\n"
|
|
"pxor %%mm0,%%mm0\n" /* mm0 = 0 */
|
|
"pxor %%mm7,%%mm7\n" /* mm7 holds the sum */
|
|
"1:\n"
|
|
"movq (%0),%%mm1\n" /* mm1 = pix1[0-7] */
|
|
"movq (%1),%%mm2\n" /* mm2 = pix2[0-7] */
|
|
"movq 8(%0),%%mm3\n" /* mm3 = pix1[8-15] */
|
|
"movq 8(%1),%%mm4\n" /* mm4 = pix2[8-15] */
|
|
|
|
/* todo: mm1-mm2, mm3-mm4 */
|
|
/* algo: subtract mm1 from mm2 with saturation and vice versa */
|
|
/* OR the results to get absolute difference */
|
|
"movq %%mm1,%%mm5\n"
|
|
"movq %%mm3,%%mm6\n"
|
|
"psubusb %%mm2,%%mm1\n"
|
|
"psubusb %%mm4,%%mm3\n"
|
|
"psubusb %%mm5,%%mm2\n"
|
|
"psubusb %%mm6,%%mm4\n"
|
|
|
|
"por %%mm1,%%mm2\n"
|
|
"por %%mm3,%%mm4\n"
|
|
|
|
/* now convert to 16-bit vectors so we can square them */
|
|
"movq %%mm2,%%mm1\n"
|
|
"movq %%mm4,%%mm3\n"
|
|
|
|
"punpckhbw %%mm0,%%mm2\n"
|
|
"punpckhbw %%mm0,%%mm4\n"
|
|
"punpcklbw %%mm0,%%mm1\n" /* mm1 now spread over (mm1,mm2) */
|
|
"punpcklbw %%mm0,%%mm3\n" /* mm4 now spread over (mm3,mm4) */
|
|
|
|
"pmaddwd %%mm2,%%mm2\n"
|
|
"pmaddwd %%mm4,%%mm4\n"
|
|
"pmaddwd %%mm1,%%mm1\n"
|
|
"pmaddwd %%mm3,%%mm3\n"
|
|
|
|
"add %3,%0\n"
|
|
"add %3,%1\n"
|
|
|
|
"paddd %%mm2,%%mm1\n"
|
|
"paddd %%mm4,%%mm3\n"
|
|
"paddd %%mm1,%%mm7\n"
|
|
"paddd %%mm3,%%mm7\n"
|
|
|
|
"decl %%ecx\n"
|
|
"jnz 1b\n"
|
|
|
|
"movq %%mm7,%%mm1\n"
|
|
"psrlq $32, %%mm7\n" /* shift hi dword to lo */
|
|
"paddd %%mm7,%%mm1\n"
|
|
"movd %%mm1,%2\n"
|
|
: "+r" (pix1), "+r" (pix2), "=r"(tmp)
|
|
: "r" ((long)line_size) , "m" (h)
|
|
: "%ecx");
|
|
return tmp;
|
|
}
|
|
|
|
static int sse16_sse2(void *v, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
|
|
int tmp;
|
|
asm volatile (
|
|
"shr $1,%2\n"
|
|
"pxor %%xmm0,%%xmm0\n" /* mm0 = 0 */
|
|
"pxor %%xmm7,%%xmm7\n" /* mm7 holds the sum */
|
|
"1:\n"
|
|
"movdqu (%0),%%xmm1\n" /* mm1 = pix1[0][0-15] */
|
|
"movdqu (%1),%%xmm2\n" /* mm2 = pix2[0][0-15] */
|
|
"movdqu (%0,%4),%%xmm3\n" /* mm3 = pix1[1][0-15] */
|
|
"movdqu (%1,%4),%%xmm4\n" /* mm4 = pix2[1][0-15] */
|
|
|
|
/* todo: mm1-mm2, mm3-mm4 */
|
|
/* algo: subtract mm1 from mm2 with saturation and vice versa */
|
|
/* OR the results to get absolute difference */
|
|
"movdqa %%xmm1,%%xmm5\n"
|
|
"movdqa %%xmm3,%%xmm6\n"
|
|
"psubusb %%xmm2,%%xmm1\n"
|
|
"psubusb %%xmm4,%%xmm3\n"
|
|
"psubusb %%xmm5,%%xmm2\n"
|
|
"psubusb %%xmm6,%%xmm4\n"
|
|
|
|
"por %%xmm1,%%xmm2\n"
|
|
"por %%xmm3,%%xmm4\n"
|
|
|
|
/* now convert to 16-bit vectors so we can square them */
|
|
"movdqa %%xmm2,%%xmm1\n"
|
|
"movdqa %%xmm4,%%xmm3\n"
|
|
|
|
"punpckhbw %%xmm0,%%xmm2\n"
|
|
"punpckhbw %%xmm0,%%xmm4\n"
|
|
"punpcklbw %%xmm0,%%xmm1\n" /* mm1 now spread over (mm1,mm2) */
|
|
"punpcklbw %%xmm0,%%xmm3\n" /* mm4 now spread over (mm3,mm4) */
|
|
|
|
"pmaddwd %%xmm2,%%xmm2\n"
|
|
"pmaddwd %%xmm4,%%xmm4\n"
|
|
"pmaddwd %%xmm1,%%xmm1\n"
|
|
"pmaddwd %%xmm3,%%xmm3\n"
|
|
|
|
"lea (%0,%4,2), %0\n" /* pix1 += 2*line_size */
|
|
"lea (%1,%4,2), %1\n" /* pix2 += 2*line_size */
|
|
|
|
"paddd %%xmm2,%%xmm1\n"
|
|
"paddd %%xmm4,%%xmm3\n"
|
|
"paddd %%xmm1,%%xmm7\n"
|
|
"paddd %%xmm3,%%xmm7\n"
|
|
|
|
"decl %2\n"
|
|
"jnz 1b\n"
|
|
|
|
"movdqa %%xmm7,%%xmm1\n"
|
|
"psrldq $8, %%xmm7\n" /* shift hi qword to lo */
|
|
"paddd %%xmm1,%%xmm7\n"
|
|
"movdqa %%xmm7,%%xmm1\n"
|
|
"psrldq $4, %%xmm7\n" /* shift hi dword to lo */
|
|
"paddd %%xmm1,%%xmm7\n"
|
|
"movd %%xmm7,%3\n"
|
|
: "+r" (pix1), "+r" (pix2), "+r"(h), "=r"(tmp)
|
|
: "r" ((long)line_size));
|
|
return tmp;
|
|
}
|
|
|
|
static int hf_noise8_mmx(uint8_t * pix1, int line_size, int h) {
|
|
int tmp;
|
|
asm volatile (
|
|
"movl %3,%%ecx\n"
|
|
"pxor %%mm7,%%mm7\n"
|
|
"pxor %%mm6,%%mm6\n"
|
|
|
|
"movq (%0),%%mm0\n"
|
|
"movq %%mm0, %%mm1\n"
|
|
"psllq $8, %%mm0\n"
|
|
"psrlq $8, %%mm1\n"
|
|
"psrlq $8, %%mm0\n"
|
|
"movq %%mm0, %%mm2\n"
|
|
"movq %%mm1, %%mm3\n"
|
|
"punpcklbw %%mm7,%%mm0\n"
|
|
"punpcklbw %%mm7,%%mm1\n"
|
|
"punpckhbw %%mm7,%%mm2\n"
|
|
"punpckhbw %%mm7,%%mm3\n"
|
|
"psubw %%mm1, %%mm0\n"
|
|
"psubw %%mm3, %%mm2\n"
|
|
|
|
"add %2,%0\n"
|
|
|
|
"movq (%0),%%mm4\n"
|
|
"movq %%mm4, %%mm1\n"
|
|
"psllq $8, %%mm4\n"
|
|
"psrlq $8, %%mm1\n"
|
|
"psrlq $8, %%mm4\n"
|
|
"movq %%mm4, %%mm5\n"
|
|
"movq %%mm1, %%mm3\n"
|
|
"punpcklbw %%mm7,%%mm4\n"
|
|
"punpcklbw %%mm7,%%mm1\n"
|
|
"punpckhbw %%mm7,%%mm5\n"
|
|
"punpckhbw %%mm7,%%mm3\n"
|
|
"psubw %%mm1, %%mm4\n"
|
|
"psubw %%mm3, %%mm5\n"
|
|
"psubw %%mm4, %%mm0\n"
|
|
"psubw %%mm5, %%mm2\n"
|
|
"pxor %%mm3, %%mm3\n"
|
|
"pxor %%mm1, %%mm1\n"
|
|
"pcmpgtw %%mm0, %%mm3\n\t"
|
|
"pcmpgtw %%mm2, %%mm1\n\t"
|
|
"pxor %%mm3, %%mm0\n"
|
|
"pxor %%mm1, %%mm2\n"
|
|
"psubw %%mm3, %%mm0\n"
|
|
"psubw %%mm1, %%mm2\n"
|
|
"paddw %%mm0, %%mm2\n"
|
|
"paddw %%mm2, %%mm6\n"
|
|
|
|
"add %2,%0\n"
|
|
"1:\n"
|
|
|
|
"movq (%0),%%mm0\n"
|
|
"movq %%mm0, %%mm1\n"
|
|
"psllq $8, %%mm0\n"
|
|
"psrlq $8, %%mm1\n"
|
|
"psrlq $8, %%mm0\n"
|
|
"movq %%mm0, %%mm2\n"
|
|
"movq %%mm1, %%mm3\n"
|
|
"punpcklbw %%mm7,%%mm0\n"
|
|
"punpcklbw %%mm7,%%mm1\n"
|
|
"punpckhbw %%mm7,%%mm2\n"
|
|
"punpckhbw %%mm7,%%mm3\n"
|
|
"psubw %%mm1, %%mm0\n"
|
|
"psubw %%mm3, %%mm2\n"
|
|
"psubw %%mm0, %%mm4\n"
|
|
"psubw %%mm2, %%mm5\n"
|
|
"pxor %%mm3, %%mm3\n"
|
|
"pxor %%mm1, %%mm1\n"
|
|
"pcmpgtw %%mm4, %%mm3\n\t"
|
|
"pcmpgtw %%mm5, %%mm1\n\t"
|
|
"pxor %%mm3, %%mm4\n"
|
|
"pxor %%mm1, %%mm5\n"
|
|
"psubw %%mm3, %%mm4\n"
|
|
"psubw %%mm1, %%mm5\n"
|
|
"paddw %%mm4, %%mm5\n"
|
|
"paddw %%mm5, %%mm6\n"
|
|
|
|
"add %2,%0\n"
|
|
|
|
"movq (%0),%%mm4\n"
|
|
"movq %%mm4, %%mm1\n"
|
|
"psllq $8, %%mm4\n"
|
|
"psrlq $8, %%mm1\n"
|
|
"psrlq $8, %%mm4\n"
|
|
"movq %%mm4, %%mm5\n"
|
|
"movq %%mm1, %%mm3\n"
|
|
"punpcklbw %%mm7,%%mm4\n"
|
|
"punpcklbw %%mm7,%%mm1\n"
|
|
"punpckhbw %%mm7,%%mm5\n"
|
|
"punpckhbw %%mm7,%%mm3\n"
|
|
"psubw %%mm1, %%mm4\n"
|
|
"psubw %%mm3, %%mm5\n"
|
|
"psubw %%mm4, %%mm0\n"
|
|
"psubw %%mm5, %%mm2\n"
|
|
"pxor %%mm3, %%mm3\n"
|
|
"pxor %%mm1, %%mm1\n"
|
|
"pcmpgtw %%mm0, %%mm3\n\t"
|
|
"pcmpgtw %%mm2, %%mm1\n\t"
|
|
"pxor %%mm3, %%mm0\n"
|
|
"pxor %%mm1, %%mm2\n"
|
|
"psubw %%mm3, %%mm0\n"
|
|
"psubw %%mm1, %%mm2\n"
|
|
"paddw %%mm0, %%mm2\n"
|
|
"paddw %%mm2, %%mm6\n"
|
|
|
|
"add %2,%0\n"
|
|
"subl $2, %%ecx\n"
|
|
" jnz 1b\n"
|
|
|
|
"movq %%mm6, %%mm0\n"
|
|
"punpcklwd %%mm7,%%mm0\n"
|
|
"punpckhwd %%mm7,%%mm6\n"
|
|
"paddd %%mm0, %%mm6\n"
|
|
|
|
"movq %%mm6,%%mm0\n"
|
|
"psrlq $32, %%mm6\n"
|
|
"paddd %%mm6,%%mm0\n"
|
|
"movd %%mm0,%1\n"
|
|
: "+r" (pix1), "=r"(tmp)
|
|
: "r" ((long)line_size) , "g" (h-2)
|
|
: "%ecx");
|
|
return tmp;
|
|
}
|
|
|
|
static int hf_noise16_mmx(uint8_t * pix1, int line_size, int h) {
|
|
int tmp;
|
|
uint8_t * pix= pix1;
|
|
asm volatile (
|
|
"movl %3,%%ecx\n"
|
|
"pxor %%mm7,%%mm7\n"
|
|
"pxor %%mm6,%%mm6\n"
|
|
|
|
"movq (%0),%%mm0\n"
|
|
"movq 1(%0),%%mm1\n"
|
|
"movq %%mm0, %%mm2\n"
|
|
"movq %%mm1, %%mm3\n"
|
|
"punpcklbw %%mm7,%%mm0\n"
|
|
"punpcklbw %%mm7,%%mm1\n"
|
|
"punpckhbw %%mm7,%%mm2\n"
|
|
"punpckhbw %%mm7,%%mm3\n"
|
|
"psubw %%mm1, %%mm0\n"
|
|
"psubw %%mm3, %%mm2\n"
|
|
|
|
"add %2,%0\n"
|
|
|
|
"movq (%0),%%mm4\n"
|
|
"movq 1(%0),%%mm1\n"
|
|
"movq %%mm4, %%mm5\n"
|
|
"movq %%mm1, %%mm3\n"
|
|
"punpcklbw %%mm7,%%mm4\n"
|
|
"punpcklbw %%mm7,%%mm1\n"
|
|
"punpckhbw %%mm7,%%mm5\n"
|
|
"punpckhbw %%mm7,%%mm3\n"
|
|
"psubw %%mm1, %%mm4\n"
|
|
"psubw %%mm3, %%mm5\n"
|
|
"psubw %%mm4, %%mm0\n"
|
|
"psubw %%mm5, %%mm2\n"
|
|
"pxor %%mm3, %%mm3\n"
|
|
"pxor %%mm1, %%mm1\n"
|
|
"pcmpgtw %%mm0, %%mm3\n\t"
|
|
"pcmpgtw %%mm2, %%mm1\n\t"
|
|
"pxor %%mm3, %%mm0\n"
|
|
"pxor %%mm1, %%mm2\n"
|
|
"psubw %%mm3, %%mm0\n"
|
|
"psubw %%mm1, %%mm2\n"
|
|
"paddw %%mm0, %%mm2\n"
|
|
"paddw %%mm2, %%mm6\n"
|
|
|
|
"add %2,%0\n"
|
|
"1:\n"
|
|
|
|
"movq (%0),%%mm0\n"
|
|
"movq 1(%0),%%mm1\n"
|
|
"movq %%mm0, %%mm2\n"
|
|
"movq %%mm1, %%mm3\n"
|
|
"punpcklbw %%mm7,%%mm0\n"
|
|
"punpcklbw %%mm7,%%mm1\n"
|
|
"punpckhbw %%mm7,%%mm2\n"
|
|
"punpckhbw %%mm7,%%mm3\n"
|
|
"psubw %%mm1, %%mm0\n"
|
|
"psubw %%mm3, %%mm2\n"
|
|
"psubw %%mm0, %%mm4\n"
|
|
"psubw %%mm2, %%mm5\n"
|
|
"pxor %%mm3, %%mm3\n"
|
|
"pxor %%mm1, %%mm1\n"
|
|
"pcmpgtw %%mm4, %%mm3\n\t"
|
|
"pcmpgtw %%mm5, %%mm1\n\t"
|
|
"pxor %%mm3, %%mm4\n"
|
|
"pxor %%mm1, %%mm5\n"
|
|
"psubw %%mm3, %%mm4\n"
|
|
"psubw %%mm1, %%mm5\n"
|
|
"paddw %%mm4, %%mm5\n"
|
|
"paddw %%mm5, %%mm6\n"
|
|
|
|
"add %2,%0\n"
|
|
|
|
"movq (%0),%%mm4\n"
|
|
"movq 1(%0),%%mm1\n"
|
|
"movq %%mm4, %%mm5\n"
|
|
"movq %%mm1, %%mm3\n"
|
|
"punpcklbw %%mm7,%%mm4\n"
|
|
"punpcklbw %%mm7,%%mm1\n"
|
|
"punpckhbw %%mm7,%%mm5\n"
|
|
"punpckhbw %%mm7,%%mm3\n"
|
|
"psubw %%mm1, %%mm4\n"
|
|
"psubw %%mm3, %%mm5\n"
|
|
"psubw %%mm4, %%mm0\n"
|
|
"psubw %%mm5, %%mm2\n"
|
|
"pxor %%mm3, %%mm3\n"
|
|
"pxor %%mm1, %%mm1\n"
|
|
"pcmpgtw %%mm0, %%mm3\n\t"
|
|
"pcmpgtw %%mm2, %%mm1\n\t"
|
|
"pxor %%mm3, %%mm0\n"
|
|
"pxor %%mm1, %%mm2\n"
|
|
"psubw %%mm3, %%mm0\n"
|
|
"psubw %%mm1, %%mm2\n"
|
|
"paddw %%mm0, %%mm2\n"
|
|
"paddw %%mm2, %%mm6\n"
|
|
|
|
"add %2,%0\n"
|
|
"subl $2, %%ecx\n"
|
|
" jnz 1b\n"
|
|
|
|
"movq %%mm6, %%mm0\n"
|
|
"punpcklwd %%mm7,%%mm0\n"
|
|
"punpckhwd %%mm7,%%mm6\n"
|
|
"paddd %%mm0, %%mm6\n"
|
|
|
|
"movq %%mm6,%%mm0\n"
|
|
"psrlq $32, %%mm6\n"
|
|
"paddd %%mm6,%%mm0\n"
|
|
"movd %%mm0,%1\n"
|
|
: "+r" (pix1), "=r"(tmp)
|
|
: "r" ((long)line_size) , "g" (h-2)
|
|
: "%ecx");
|
|
return tmp + hf_noise8_mmx(pix+8, line_size, h);
|
|
}
|
|
|
|
static int nsse16_mmx(void *p, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
|
|
MpegEncContext *c = p;
|
|
int score1, score2;
|
|
|
|
if(c) score1 = c->dsp.sse[0](c, pix1, pix2, line_size, h);
|
|
else score1 = sse16_mmx(c, pix1, pix2, line_size, h);
|
|
score2= hf_noise16_mmx(pix1, line_size, h) - hf_noise16_mmx(pix2, line_size, h);
|
|
|
|
if(c) return score1 + FFABS(score2)*c->avctx->nsse_weight;
|
|
else return score1 + FFABS(score2)*8;
|
|
}
|
|
|
|
static int nsse8_mmx(void *p, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
|
|
MpegEncContext *c = p;
|
|
int score1= sse8_mmx(c, pix1, pix2, line_size, h);
|
|
int score2= hf_noise8_mmx(pix1, line_size, h) - hf_noise8_mmx(pix2, line_size, h);
|
|
|
|
if(c) return score1 + FFABS(score2)*c->avctx->nsse_weight;
|
|
else return score1 + FFABS(score2)*8;
|
|
}
|
|
|
|
static int vsad_intra16_mmx(void *v, uint8_t * pix, uint8_t * dummy, int line_size, int h) {
|
|
int tmp;
|
|
|
|
assert( (((int)pix) & 7) == 0);
|
|
assert((line_size &7) ==0);
|
|
|
|
#define SUM(in0, in1, out0, out1) \
|
|
"movq (%0), %%mm2\n"\
|
|
"movq 8(%0), %%mm3\n"\
|
|
"add %2,%0\n"\
|
|
"movq %%mm2, " #out0 "\n"\
|
|
"movq %%mm3, " #out1 "\n"\
|
|
"psubusb " #in0 ", %%mm2\n"\
|
|
"psubusb " #in1 ", %%mm3\n"\
|
|
"psubusb " #out0 ", " #in0 "\n"\
|
|
"psubusb " #out1 ", " #in1 "\n"\
|
|
"por %%mm2, " #in0 "\n"\
|
|
"por %%mm3, " #in1 "\n"\
|
|
"movq " #in0 ", %%mm2\n"\
|
|
"movq " #in1 ", %%mm3\n"\
|
|
"punpcklbw %%mm7, " #in0 "\n"\
|
|
"punpcklbw %%mm7, " #in1 "\n"\
|
|
"punpckhbw %%mm7, %%mm2\n"\
|
|
"punpckhbw %%mm7, %%mm3\n"\
|
|
"paddw " #in1 ", " #in0 "\n"\
|
|
"paddw %%mm3, %%mm2\n"\
|
|
"paddw %%mm2, " #in0 "\n"\
|
|
"paddw " #in0 ", %%mm6\n"
|
|
|
|
|
|
asm volatile (
|
|
"movl %3,%%ecx\n"
|
|
"pxor %%mm6,%%mm6\n"
|
|
"pxor %%mm7,%%mm7\n"
|
|
"movq (%0),%%mm0\n"
|
|
"movq 8(%0),%%mm1\n"
|
|
"add %2,%0\n"
|
|
"subl $2, %%ecx\n"
|
|
SUM(%%mm0, %%mm1, %%mm4, %%mm5)
|
|
"1:\n"
|
|
|
|
SUM(%%mm4, %%mm5, %%mm0, %%mm1)
|
|
|
|
SUM(%%mm0, %%mm1, %%mm4, %%mm5)
|
|
|
|
"subl $2, %%ecx\n"
|
|
"jnz 1b\n"
|
|
|
|
"movq %%mm6,%%mm0\n"
|
|
"psrlq $32, %%mm6\n"
|
|
"paddw %%mm6,%%mm0\n"
|
|
"movq %%mm0,%%mm6\n"
|
|
"psrlq $16, %%mm0\n"
|
|
"paddw %%mm6,%%mm0\n"
|
|
"movd %%mm0,%1\n"
|
|
: "+r" (pix), "=r"(tmp)
|
|
: "r" ((long)line_size) , "m" (h)
|
|
: "%ecx");
|
|
return tmp & 0xFFFF;
|
|
}
|
|
#undef SUM
|
|
|
|
static int vsad_intra16_mmx2(void *v, uint8_t * pix, uint8_t * dummy, int line_size, int h) {
|
|
int tmp;
|
|
|
|
assert( (((int)pix) & 7) == 0);
|
|
assert((line_size &7) ==0);
|
|
|
|
#define SUM(in0, in1, out0, out1) \
|
|
"movq (%0), " #out0 "\n"\
|
|
"movq 8(%0), " #out1 "\n"\
|
|
"add %2,%0\n"\
|
|
"psadbw " #out0 ", " #in0 "\n"\
|
|
"psadbw " #out1 ", " #in1 "\n"\
|
|
"paddw " #in1 ", " #in0 "\n"\
|
|
"paddw " #in0 ", %%mm6\n"
|
|
|
|
asm volatile (
|
|
"movl %3,%%ecx\n"
|
|
"pxor %%mm6,%%mm6\n"
|
|
"pxor %%mm7,%%mm7\n"
|
|
"movq (%0),%%mm0\n"
|
|
"movq 8(%0),%%mm1\n"
|
|
"add %2,%0\n"
|
|
"subl $2, %%ecx\n"
|
|
SUM(%%mm0, %%mm1, %%mm4, %%mm5)
|
|
"1:\n"
|
|
|
|
SUM(%%mm4, %%mm5, %%mm0, %%mm1)
|
|
|
|
SUM(%%mm0, %%mm1, %%mm4, %%mm5)
|
|
|
|
"subl $2, %%ecx\n"
|
|
"jnz 1b\n"
|
|
|
|
"movd %%mm6,%1\n"
|
|
: "+r" (pix), "=r"(tmp)
|
|
: "r" ((long)line_size) , "m" (h)
|
|
: "%ecx");
|
|
return tmp;
|
|
}
|
|
#undef SUM
|
|
|
|
static int vsad16_mmx(void *v, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
|
|
int tmp;
|
|
|
|
assert( (((int)pix1) & 7) == 0);
|
|
assert( (((int)pix2) & 7) == 0);
|
|
assert((line_size &7) ==0);
|
|
|
|
#define SUM(in0, in1, out0, out1) \
|
|
"movq (%0),%%mm2\n"\
|
|
"movq (%1)," #out0 "\n"\
|
|
"movq 8(%0),%%mm3\n"\
|
|
"movq 8(%1)," #out1 "\n"\
|
|
"add %3,%0\n"\
|
|
"add %3,%1\n"\
|
|
"psubb " #out0 ", %%mm2\n"\
|
|
"psubb " #out1 ", %%mm3\n"\
|
|
"pxor %%mm7, %%mm2\n"\
|
|
"pxor %%mm7, %%mm3\n"\
|
|
"movq %%mm2, " #out0 "\n"\
|
|
"movq %%mm3, " #out1 "\n"\
|
|
"psubusb " #in0 ", %%mm2\n"\
|
|
"psubusb " #in1 ", %%mm3\n"\
|
|
"psubusb " #out0 ", " #in0 "\n"\
|
|
"psubusb " #out1 ", " #in1 "\n"\
|
|
"por %%mm2, " #in0 "\n"\
|
|
"por %%mm3, " #in1 "\n"\
|
|
"movq " #in0 ", %%mm2\n"\
|
|
"movq " #in1 ", %%mm3\n"\
|
|
"punpcklbw %%mm7, " #in0 "\n"\
|
|
"punpcklbw %%mm7, " #in1 "\n"\
|
|
"punpckhbw %%mm7, %%mm2\n"\
|
|
"punpckhbw %%mm7, %%mm3\n"\
|
|
"paddw " #in1 ", " #in0 "\n"\
|
|
"paddw %%mm3, %%mm2\n"\
|
|
"paddw %%mm2, " #in0 "\n"\
|
|
"paddw " #in0 ", %%mm6\n"
|
|
|
|
|
|
asm volatile (
|
|
"movl %4,%%ecx\n"
|
|
"pxor %%mm6,%%mm6\n"
|
|
"pcmpeqw %%mm7,%%mm7\n"
|
|
"psllw $15, %%mm7\n"
|
|
"packsswb %%mm7, %%mm7\n"
|
|
"movq (%0),%%mm0\n"
|
|
"movq (%1),%%mm2\n"
|
|
"movq 8(%0),%%mm1\n"
|
|
"movq 8(%1),%%mm3\n"
|
|
"add %3,%0\n"
|
|
"add %3,%1\n"
|
|
"subl $2, %%ecx\n"
|
|
"psubb %%mm2, %%mm0\n"
|
|
"psubb %%mm3, %%mm1\n"
|
|
"pxor %%mm7, %%mm0\n"
|
|
"pxor %%mm7, %%mm1\n"
|
|
SUM(%%mm0, %%mm1, %%mm4, %%mm5)
|
|
"1:\n"
|
|
|
|
SUM(%%mm4, %%mm5, %%mm0, %%mm1)
|
|
|
|
SUM(%%mm0, %%mm1, %%mm4, %%mm5)
|
|
|
|
"subl $2, %%ecx\n"
|
|
"jnz 1b\n"
|
|
|
|
"movq %%mm6,%%mm0\n"
|
|
"psrlq $32, %%mm6\n"
|
|
"paddw %%mm6,%%mm0\n"
|
|
"movq %%mm0,%%mm6\n"
|
|
"psrlq $16, %%mm0\n"
|
|
"paddw %%mm6,%%mm0\n"
|
|
"movd %%mm0,%2\n"
|
|
: "+r" (pix1), "+r" (pix2), "=r"(tmp)
|
|
: "r" ((long)line_size) , "m" (h)
|
|
: "%ecx");
|
|
return tmp & 0x7FFF;
|
|
}
|
|
#undef SUM
|
|
|
|
static int vsad16_mmx2(void *v, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
|
|
int tmp;
|
|
|
|
assert( (((int)pix1) & 7) == 0);
|
|
assert( (((int)pix2) & 7) == 0);
|
|
assert((line_size &7) ==0);
|
|
|
|
#define SUM(in0, in1, out0, out1) \
|
|
"movq (%0)," #out0 "\n"\
|
|
"movq (%1),%%mm2\n"\
|
|
"movq 8(%0)," #out1 "\n"\
|
|
"movq 8(%1),%%mm3\n"\
|
|
"add %3,%0\n"\
|
|
"add %3,%1\n"\
|
|
"psubb %%mm2, " #out0 "\n"\
|
|
"psubb %%mm3, " #out1 "\n"\
|
|
"pxor %%mm7, " #out0 "\n"\
|
|
"pxor %%mm7, " #out1 "\n"\
|
|
"psadbw " #out0 ", " #in0 "\n"\
|
|
"psadbw " #out1 ", " #in1 "\n"\
|
|
"paddw " #in1 ", " #in0 "\n"\
|
|
"paddw " #in0 ", %%mm6\n"
|
|
|
|
asm volatile (
|
|
"movl %4,%%ecx\n"
|
|
"pxor %%mm6,%%mm6\n"
|
|
"pcmpeqw %%mm7,%%mm7\n"
|
|
"psllw $15, %%mm7\n"
|
|
"packsswb %%mm7, %%mm7\n"
|
|
"movq (%0),%%mm0\n"
|
|
"movq (%1),%%mm2\n"
|
|
"movq 8(%0),%%mm1\n"
|
|
"movq 8(%1),%%mm3\n"
|
|
"add %3,%0\n"
|
|
"add %3,%1\n"
|
|
"subl $2, %%ecx\n"
|
|
"psubb %%mm2, %%mm0\n"
|
|
"psubb %%mm3, %%mm1\n"
|
|
"pxor %%mm7, %%mm0\n"
|
|
"pxor %%mm7, %%mm1\n"
|
|
SUM(%%mm0, %%mm1, %%mm4, %%mm5)
|
|
"1:\n"
|
|
|
|
SUM(%%mm4, %%mm5, %%mm0, %%mm1)
|
|
|
|
SUM(%%mm0, %%mm1, %%mm4, %%mm5)
|
|
|
|
"subl $2, %%ecx\n"
|
|
"jnz 1b\n"
|
|
|
|
"movd %%mm6,%2\n"
|
|
: "+r" (pix1), "+r" (pix2), "=r"(tmp)
|
|
: "r" ((long)line_size) , "m" (h)
|
|
: "%ecx");
|
|
return tmp;
|
|
}
|
|
#undef SUM
|
|
|
|
static void diff_bytes_mmx(uint8_t *dst, uint8_t *src1, uint8_t *src2, int w){
|
|
long i=0;
|
|
asm volatile(
|
|
"1: \n\t"
|
|
"movq (%2, %0), %%mm0 \n\t"
|
|
"movq (%1, %0), %%mm1 \n\t"
|
|
"psubb %%mm0, %%mm1 \n\t"
|
|
"movq %%mm1, (%3, %0) \n\t"
|
|
"movq 8(%2, %0), %%mm0 \n\t"
|
|
"movq 8(%1, %0), %%mm1 \n\t"
|
|
"psubb %%mm0, %%mm1 \n\t"
|
|
"movq %%mm1, 8(%3, %0) \n\t"
|
|
"add $16, %0 \n\t"
|
|
"cmp %4, %0 \n\t"
|
|
" jb 1b \n\t"
|
|
: "+r" (i)
|
|
: "r"(src1), "r"(src2), "r"(dst), "r"((long)w-15)
|
|
);
|
|
for(; i<w; i++)
|
|
dst[i+0] = src1[i+0]-src2[i+0];
|
|
}
|
|
|
|
static void sub_hfyu_median_prediction_mmx2(uint8_t *dst, uint8_t *src1, uint8_t *src2, int w, int *left, int *left_top){
|
|
long i=0;
|
|
uint8_t l, lt;
|
|
|
|
asm volatile(
|
|
"1: \n\t"
|
|
"movq -1(%1, %0), %%mm0 \n\t" // LT
|
|
"movq (%1, %0), %%mm1 \n\t" // T
|
|
"movq -1(%2, %0), %%mm2 \n\t" // L
|
|
"movq (%2, %0), %%mm3 \n\t" // X
|
|
"movq %%mm2, %%mm4 \n\t" // L
|
|
"psubb %%mm0, %%mm2 \n\t"
|
|
"paddb %%mm1, %%mm2 \n\t" // L + T - LT
|
|
"movq %%mm4, %%mm5 \n\t" // L
|
|
"pmaxub %%mm1, %%mm4 \n\t" // max(T, L)
|
|
"pminub %%mm5, %%mm1 \n\t" // min(T, L)
|
|
"pminub %%mm2, %%mm4 \n\t"
|
|
"pmaxub %%mm1, %%mm4 \n\t"
|
|
"psubb %%mm4, %%mm3 \n\t" // dst - pred
|
|
"movq %%mm3, (%3, %0) \n\t"
|
|
"add $8, %0 \n\t"
|
|
"cmp %4, %0 \n\t"
|
|
" jb 1b \n\t"
|
|
: "+r" (i)
|
|
: "r"(src1), "r"(src2), "r"(dst), "r"((long)w)
|
|
);
|
|
|
|
l= *left;
|
|
lt= *left_top;
|
|
|
|
dst[0]= src2[0] - mid_pred(l, src1[0], (l + src1[0] - lt)&0xFF);
|
|
|
|
*left_top= src1[w-1];
|
|
*left = src2[w-1];
|
|
}
|
|
|
|
#define DIFF_PIXELS_1(m,a,t,p1,p2)\
|
|
"mov"#m" "#p1", "#a" \n\t"\
|
|
"mov"#m" "#p2", "#t" \n\t"\
|
|
"punpcklbw "#a", "#t" \n\t"\
|
|
"punpcklbw "#a", "#a" \n\t"\
|
|
"psubw "#t", "#a" \n\t"\
|
|
|
|
#define DIFF_PIXELS_8(m0,m1,mm,p1,p2,stride,temp) {\
|
|
uint8_t *p1b=p1, *p2b=p2;\
|
|
asm volatile(\
|
|
DIFF_PIXELS_1(m0, mm##0, mm##7, (%1), (%2))\
|
|
DIFF_PIXELS_1(m0, mm##1, mm##7, (%1,%3), (%2,%3))\
|
|
DIFF_PIXELS_1(m0, mm##2, mm##7, (%1,%3,2), (%2,%3,2))\
|
|
"add %4, %1 \n\t"\
|
|
"add %4, %2 \n\t"\
|
|
DIFF_PIXELS_1(m0, mm##3, mm##7, (%1), (%2))\
|
|
DIFF_PIXELS_1(m0, mm##4, mm##7, (%1,%3), (%2,%3))\
|
|
DIFF_PIXELS_1(m0, mm##5, mm##7, (%1,%3,2), (%2,%3,2))\
|
|
DIFF_PIXELS_1(m0, mm##6, mm##7, (%1,%4), (%2,%4))\
|
|
"mov"#m1" "#mm"0, %0 \n\t"\
|
|
DIFF_PIXELS_1(m0, mm##7, mm##0, (%1,%3,4), (%2,%3,4))\
|
|
"mov"#m1" %0, "#mm"0 \n\t"\
|
|
: "+m"(temp), "+r"(p1b), "+r"(p2b)\
|
|
: "r"((long)stride), "r"((long)stride*3)\
|
|
);\
|
|
}
|
|
//the "+m"(temp) is needed as gcc 2.95 sometimes fails to compile "=m"(temp)
|
|
|
|
#define DIFF_PIXELS_4x8(p1,p2,stride,temp) DIFF_PIXELS_8(d, q, %%mm, p1, p2, stride, temp)
|
|
#define DIFF_PIXELS_8x8(p1,p2,stride,temp) DIFF_PIXELS_8(q, dqa, %%xmm, p1, p2, stride, temp)
|
|
|
|
#define LBUTTERFLY2(a1,b1,a2,b2)\
|
|
"paddw " #b1 ", " #a1 " \n\t"\
|
|
"paddw " #b2 ", " #a2 " \n\t"\
|
|
"paddw " #b1 ", " #b1 " \n\t"\
|
|
"paddw " #b2 ", " #b2 " \n\t"\
|
|
"psubw " #a1 ", " #b1 " \n\t"\
|
|
"psubw " #a2 ", " #b2 " \n\t"
|
|
|
|
#define HADAMARD8(m0, m1, m2, m3, m4, m5, m6, m7)\
|
|
LBUTTERFLY2(m0, m1, m2, m3)\
|
|
LBUTTERFLY2(m4, m5, m6, m7)\
|
|
LBUTTERFLY2(m0, m2, m1, m3)\
|
|
LBUTTERFLY2(m4, m6, m5, m7)\
|
|
LBUTTERFLY2(m0, m4, m1, m5)\
|
|
LBUTTERFLY2(m2, m6, m3, m7)\
|
|
|
|
#define HADAMARD48 HADAMARD8(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm6, %%mm7)
|
|
|
|
#define MMABS_MMX(a,z)\
|
|
"pxor " #z ", " #z " \n\t"\
|
|
"pcmpgtw " #a ", " #z " \n\t"\
|
|
"pxor " #z ", " #a " \n\t"\
|
|
"psubw " #z ", " #a " \n\t"
|
|
|
|
#define MMABS_MMX2(a,z)\
|
|
"pxor " #z ", " #z " \n\t"\
|
|
"psubw " #a ", " #z " \n\t"\
|
|
"pmaxsw " #z ", " #a " \n\t"
|
|
|
|
#define MMABS_SSSE3(a,z)\
|
|
"pabsw " #a ", " #a " \n\t"
|
|
|
|
#define MMABS_SUM(a,z, sum)\
|
|
MMABS(a,z)\
|
|
"paddusw " #a ", " #sum " \n\t"
|
|
|
|
#define MMABS_SUM_8x8_NOSPILL\
|
|
MMABS(%%xmm0, %%xmm8)\
|
|
MMABS(%%xmm1, %%xmm9)\
|
|
MMABS_SUM(%%xmm2, %%xmm8, %%xmm0)\
|
|
MMABS_SUM(%%xmm3, %%xmm9, %%xmm1)\
|
|
MMABS_SUM(%%xmm4, %%xmm8, %%xmm0)\
|
|
MMABS_SUM(%%xmm5, %%xmm9, %%xmm1)\
|
|
MMABS_SUM(%%xmm6, %%xmm8, %%xmm0)\
|
|
MMABS_SUM(%%xmm7, %%xmm9, %%xmm1)\
|
|
"paddusw %%xmm1, %%xmm0 \n\t"
|
|
|
|
#ifdef ARCH_X86_64
|
|
#define MMABS_SUM_8x8_SSE2 MMABS_SUM_8x8_NOSPILL
|
|
#else
|
|
#define MMABS_SUM_8x8_SSE2\
|
|
"movdqa %%xmm7, (%1) \n\t"\
|
|
MMABS(%%xmm0, %%xmm7)\
|
|
MMABS(%%xmm1, %%xmm7)\
|
|
MMABS_SUM(%%xmm2, %%xmm7, %%xmm0)\
|
|
MMABS_SUM(%%xmm3, %%xmm7, %%xmm1)\
|
|
MMABS_SUM(%%xmm4, %%xmm7, %%xmm0)\
|
|
MMABS_SUM(%%xmm5, %%xmm7, %%xmm1)\
|
|
MMABS_SUM(%%xmm6, %%xmm7, %%xmm0)\
|
|
"movdqa (%1), %%xmm2 \n\t"\
|
|
MMABS_SUM(%%xmm2, %%xmm7, %%xmm1)\
|
|
"paddusw %%xmm1, %%xmm0 \n\t"
|
|
#endif
|
|
|
|
#define LOAD4(o, a, b, c, d)\
|
|
"movq "#o"(%1), "#a" \n\t"\
|
|
"movq "#o"+8(%1), "#b" \n\t"\
|
|
"movq "#o"+16(%1), "#c" \n\t"\
|
|
"movq "#o"+24(%1), "#d" \n\t"\
|
|
|
|
#define STORE4(o, a, b, c, d)\
|
|
"movq "#a", "#o"(%1) \n\t"\
|
|
"movq "#b", "#o"+8(%1) \n\t"\
|
|
"movq "#c", "#o"+16(%1) \n\t"\
|
|
"movq "#d", "#o"+24(%1) \n\t"\
|
|
|
|
/* FIXME: HSUM_* saturates at 64k, while an 8x8 hadamard or dct block can get up to
|
|
* about 100k on extreme inputs. But that's very unlikely to occur in natural video,
|
|
* and it's even more unlikely to not have any alternative mvs/modes with lower cost. */
|
|
#define HSUM_MMX(a, t, dst)\
|
|
"movq "#a", "#t" \n\t"\
|
|
"psrlq $32, "#a" \n\t"\
|
|
"paddusw "#t", "#a" \n\t"\
|
|
"movq "#a", "#t" \n\t"\
|
|
"psrlq $16, "#a" \n\t"\
|
|
"paddusw "#t", "#a" \n\t"\
|
|
"movd "#a", "#dst" \n\t"\
|
|
|
|
#define HSUM_MMX2(a, t, dst)\
|
|
"pshufw $0x0E, "#a", "#t" \n\t"\
|
|
"paddusw "#t", "#a" \n\t"\
|
|
"pshufw $0x01, "#a", "#t" \n\t"\
|
|
"paddusw "#t", "#a" \n\t"\
|
|
"movd "#a", "#dst" \n\t"\
|
|
|
|
#define HSUM_SSE2(a, t, dst)\
|
|
"movhlps "#a", "#t" \n\t"\
|
|
"paddusw "#t", "#a" \n\t"\
|
|
"pshuflw $0x0E, "#a", "#t" \n\t"\
|
|
"paddusw "#t", "#a" \n\t"\
|
|
"pshuflw $0x01, "#a", "#t" \n\t"\
|
|
"paddusw "#t", "#a" \n\t"\
|
|
"movd "#a", "#dst" \n\t"\
|
|
|
|
#define HADAMARD8_DIFF_MMX(cpu) \
|
|
static int hadamard8_diff_##cpu(void *s, uint8_t *src1, uint8_t *src2, int stride, int h){\
|
|
DECLARE_ALIGNED_8(uint64_t, temp[13]);\
|
|
int sum;\
|
|
\
|
|
assert(h==8);\
|
|
\
|
|
DIFF_PIXELS_4x8(src1, src2, stride, temp[0]);\
|
|
\
|
|
asm volatile(\
|
|
HADAMARD48\
|
|
\
|
|
"movq %%mm7, 96(%1) \n\t"\
|
|
\
|
|
TRANSPOSE4(%%mm0, %%mm1, %%mm2, %%mm3, %%mm7)\
|
|
STORE4(0 , %%mm0, %%mm3, %%mm7, %%mm2)\
|
|
\
|
|
"movq 96(%1), %%mm7 \n\t"\
|
|
TRANSPOSE4(%%mm4, %%mm5, %%mm6, %%mm7, %%mm0)\
|
|
STORE4(64, %%mm4, %%mm7, %%mm0, %%mm6)\
|
|
\
|
|
: "=r" (sum)\
|
|
: "r"(temp)\
|
|
);\
|
|
\
|
|
DIFF_PIXELS_4x8(src1+4, src2+4, stride, temp[4]);\
|
|
\
|
|
asm volatile(\
|
|
HADAMARD48\
|
|
\
|
|
"movq %%mm7, 96(%1) \n\t"\
|
|
\
|
|
TRANSPOSE4(%%mm0, %%mm1, %%mm2, %%mm3, %%mm7)\
|
|
STORE4(32, %%mm0, %%mm3, %%mm7, %%mm2)\
|
|
\
|
|
"movq 96(%1), %%mm7 \n\t"\
|
|
TRANSPOSE4(%%mm4, %%mm5, %%mm6, %%mm7, %%mm0)\
|
|
"movq %%mm7, %%mm5 \n\t"/*FIXME remove*/\
|
|
"movq %%mm6, %%mm7 \n\t"\
|
|
"movq %%mm0, %%mm6 \n\t"\
|
|
\
|
|
LOAD4(64, %%mm0, %%mm1, %%mm2, %%mm3)\
|
|
\
|
|
HADAMARD48\
|
|
"movq %%mm7, 64(%1) \n\t"\
|
|
MMABS(%%mm0, %%mm7)\
|
|
MMABS(%%mm1, %%mm7)\
|
|
MMABS_SUM(%%mm2, %%mm7, %%mm0)\
|
|
MMABS_SUM(%%mm3, %%mm7, %%mm1)\
|
|
MMABS_SUM(%%mm4, %%mm7, %%mm0)\
|
|
MMABS_SUM(%%mm5, %%mm7, %%mm1)\
|
|
MMABS_SUM(%%mm6, %%mm7, %%mm0)\
|
|
"movq 64(%1), %%mm2 \n\t"\
|
|
MMABS_SUM(%%mm2, %%mm7, %%mm1)\
|
|
"paddusw %%mm1, %%mm0 \n\t"\
|
|
"movq %%mm0, 64(%1) \n\t"\
|
|
\
|
|
LOAD4(0 , %%mm0, %%mm1, %%mm2, %%mm3)\
|
|
LOAD4(32, %%mm4, %%mm5, %%mm6, %%mm7)\
|
|
\
|
|
HADAMARD48\
|
|
"movq %%mm7, (%1) \n\t"\
|
|
MMABS(%%mm0, %%mm7)\
|
|
MMABS(%%mm1, %%mm7)\
|
|
MMABS_SUM(%%mm2, %%mm7, %%mm0)\
|
|
MMABS_SUM(%%mm3, %%mm7, %%mm1)\
|
|
MMABS_SUM(%%mm4, %%mm7, %%mm0)\
|
|
MMABS_SUM(%%mm5, %%mm7, %%mm1)\
|
|
MMABS_SUM(%%mm6, %%mm7, %%mm0)\
|
|
"movq (%1), %%mm2 \n\t"\
|
|
MMABS_SUM(%%mm2, %%mm7, %%mm1)\
|
|
"paddusw 64(%1), %%mm0 \n\t"\
|
|
"paddusw %%mm1, %%mm0 \n\t"\
|
|
\
|
|
HSUM(%%mm0, %%mm1, %0)\
|
|
\
|
|
: "=r" (sum)\
|
|
: "r"(temp)\
|
|
);\
|
|
return sum&0xFFFF;\
|
|
}\
|
|
WRAPPER8_16_SQ(hadamard8_diff_##cpu, hadamard8_diff16_##cpu)
|
|
|
|
#define HADAMARD8_DIFF_SSE2(cpu) \
|
|
static int hadamard8_diff_##cpu(void *s, uint8_t *src1, uint8_t *src2, int stride, int h){\
|
|
DECLARE_ALIGNED_16(uint64_t, temp[4]);\
|
|
int sum;\
|
|
\
|
|
assert(h==8);\
|
|
\
|
|
DIFF_PIXELS_8x8(src1, src2, stride, temp[0]);\
|
|
\
|
|
asm volatile(\
|
|
HADAMARD8(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm6, %%xmm7)\
|
|
TRANSPOSE8(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm6, %%xmm7, (%1))\
|
|
HADAMARD8(%%xmm0, %%xmm5, %%xmm7, %%xmm3, %%xmm6, %%xmm4, %%xmm2, %%xmm1)\
|
|
MMABS_SUM_8x8\
|
|
HSUM_SSE2(%%xmm0, %%xmm1, %0)\
|
|
: "=r" (sum)\
|
|
: "r"(temp)\
|
|
);\
|
|
return sum&0xFFFF;\
|
|
}\
|
|
WRAPPER8_16_SQ(hadamard8_diff_##cpu, hadamard8_diff16_##cpu)
|
|
|
|
#define MMABS(a,z) MMABS_MMX(a,z)
|
|
#define HSUM(a,t,dst) HSUM_MMX(a,t,dst)
|
|
HADAMARD8_DIFF_MMX(mmx)
|
|
#undef MMABS
|
|
#undef HSUM
|
|
|
|
#define MMABS(a,z) MMABS_MMX2(a,z)
|
|
#define MMABS_SUM_8x8 MMABS_SUM_8x8_SSE2
|
|
#define HSUM(a,t,dst) HSUM_MMX2(a,t,dst)
|
|
HADAMARD8_DIFF_MMX(mmx2)
|
|
HADAMARD8_DIFF_SSE2(sse2)
|
|
#undef MMABS
|
|
#undef MMABS_SUM_8x8
|
|
#undef HSUM
|
|
|
|
#ifdef HAVE_SSSE3
|
|
#define MMABS(a,z) MMABS_SSSE3(a,z)
|
|
#define MMABS_SUM_8x8 MMABS_SUM_8x8_NOSPILL
|
|
HADAMARD8_DIFF_SSE2(ssse3)
|
|
#undef MMABS
|
|
#undef MMABS_SUM_8x8
|
|
#endif
|
|
|
|
#define DCT_SAD4(m,mm,o)\
|
|
"mov"#m" "#o"+ 0(%1), "#mm"2 \n\t"\
|
|
"mov"#m" "#o"+16(%1), "#mm"3 \n\t"\
|
|
"mov"#m" "#o"+32(%1), "#mm"4 \n\t"\
|
|
"mov"#m" "#o"+48(%1), "#mm"5 \n\t"\
|
|
MMABS_SUM(mm##2, mm##6, mm##0)\
|
|
MMABS_SUM(mm##3, mm##7, mm##1)\
|
|
MMABS_SUM(mm##4, mm##6, mm##0)\
|
|
MMABS_SUM(mm##5, mm##7, mm##1)\
|
|
|
|
#define DCT_SAD_MMX\
|
|
"pxor %%mm0, %%mm0 \n\t"\
|
|
"pxor %%mm1, %%mm1 \n\t"\
|
|
DCT_SAD4(q, %%mm, 0)\
|
|
DCT_SAD4(q, %%mm, 8)\
|
|
DCT_SAD4(q, %%mm, 64)\
|
|
DCT_SAD4(q, %%mm, 72)\
|
|
"paddusw %%mm1, %%mm0 \n\t"\
|
|
HSUM(%%mm0, %%mm1, %0)
|
|
|
|
#define DCT_SAD_SSE2\
|
|
"pxor %%xmm0, %%xmm0 \n\t"\
|
|
"pxor %%xmm1, %%xmm1 \n\t"\
|
|
DCT_SAD4(dqa, %%xmm, 0)\
|
|
DCT_SAD4(dqa, %%xmm, 64)\
|
|
"paddusw %%xmm1, %%xmm0 \n\t"\
|
|
HSUM(%%xmm0, %%xmm1, %0)
|
|
|
|
#define DCT_SAD_FUNC(cpu) \
|
|
static int sum_abs_dctelem_##cpu(DCTELEM *block){\
|
|
int sum;\
|
|
asm volatile(\
|
|
DCT_SAD\
|
|
:"=r"(sum)\
|
|
:"r"(block)\
|
|
);\
|
|
return sum&0xFFFF;\
|
|
}
|
|
|
|
#define DCT_SAD DCT_SAD_MMX
|
|
#define HSUM(a,t,dst) HSUM_MMX(a,t,dst)
|
|
#define MMABS(a,z) MMABS_MMX(a,z)
|
|
DCT_SAD_FUNC(mmx)
|
|
#undef MMABS
|
|
#undef HSUM
|
|
|
|
#define HSUM(a,t,dst) HSUM_MMX2(a,t,dst)
|
|
#define MMABS(a,z) MMABS_MMX2(a,z)
|
|
DCT_SAD_FUNC(mmx2)
|
|
#undef HSUM
|
|
#undef DCT_SAD
|
|
|
|
#define DCT_SAD DCT_SAD_SSE2
|
|
#define HSUM(a,t,dst) HSUM_SSE2(a,t,dst)
|
|
DCT_SAD_FUNC(sse2)
|
|
#undef MMABS
|
|
|
|
#ifdef HAVE_SSSE3
|
|
#define MMABS(a,z) MMABS_SSSE3(a,z)
|
|
DCT_SAD_FUNC(ssse3)
|
|
#undef MMABS
|
|
#endif
|
|
#undef HSUM
|
|
#undef DCT_SAD
|
|
|
|
static int ssd_int8_vs_int16_mmx(const int8_t *pix1, const int16_t *pix2, int size){
|
|
int sum;
|
|
long i=size;
|
|
asm volatile(
|
|
"pxor %%mm4, %%mm4 \n"
|
|
"1: \n"
|
|
"sub $8, %0 \n"
|
|
"movq (%2,%0), %%mm2 \n"
|
|
"movq (%3,%0,2), %%mm0 \n"
|
|
"movq 8(%3,%0,2), %%mm1 \n"
|
|
"punpckhbw %%mm2, %%mm3 \n"
|
|
"punpcklbw %%mm2, %%mm2 \n"
|
|
"psraw $8, %%mm3 \n"
|
|
"psraw $8, %%mm2 \n"
|
|
"psubw %%mm3, %%mm1 \n"
|
|
"psubw %%mm2, %%mm0 \n"
|
|
"pmaddwd %%mm1, %%mm1 \n"
|
|
"pmaddwd %%mm0, %%mm0 \n"
|
|
"paddd %%mm1, %%mm4 \n"
|
|
"paddd %%mm0, %%mm4 \n"
|
|
"jg 1b \n"
|
|
"movq %%mm4, %%mm3 \n"
|
|
"psrlq $32, %%mm3 \n"
|
|
"paddd %%mm3, %%mm4 \n"
|
|
"movd %%mm4, %1 \n"
|
|
:"+r"(i), "=r"(sum)
|
|
:"r"(pix1), "r"(pix2)
|
|
);
|
|
return sum;
|
|
}
|
|
|
|
#endif //CONFIG_ENCODERS
|
|
|
|
#define QPEL_V_LOW(m3,m4,m5,m6, pw_20, pw_3, rnd, in0, in1, in2, in7, out, OP)\
|
|
"paddw " #m4 ", " #m3 " \n\t" /* x1 */\
|
|
"movq "MANGLE(ff_pw_20)", %%mm4 \n\t" /* 20 */\
|
|
"pmullw " #m3 ", %%mm4 \n\t" /* 20x1 */\
|
|
"movq "#in7", " #m3 " \n\t" /* d */\
|
|
"movq "#in0", %%mm5 \n\t" /* D */\
|
|
"paddw " #m3 ", %%mm5 \n\t" /* x4 */\
|
|
"psubw %%mm5, %%mm4 \n\t" /* 20x1 - x4 */\
|
|
"movq "#in1", %%mm5 \n\t" /* C */\
|
|
"movq "#in2", %%mm6 \n\t" /* B */\
|
|
"paddw " #m6 ", %%mm5 \n\t" /* x3 */\
|
|
"paddw " #m5 ", %%mm6 \n\t" /* x2 */\
|
|
"paddw %%mm6, %%mm6 \n\t" /* 2x2 */\
|
|
"psubw %%mm6, %%mm5 \n\t" /* -2x2 + x3 */\
|
|
"pmullw "MANGLE(ff_pw_3)", %%mm5 \n\t" /* -6x2 + 3x3 */\
|
|
"paddw " #rnd ", %%mm4 \n\t" /* x2 */\
|
|
"paddw %%mm4, %%mm5 \n\t" /* 20x1 - 6x2 + 3x3 - x4 */\
|
|
"psraw $5, %%mm5 \n\t"\
|
|
"packuswb %%mm5, %%mm5 \n\t"\
|
|
OP(%%mm5, out, %%mm7, d)
|
|
|
|
#define QPEL_BASE(OPNAME, ROUNDER, RND, OP_MMX2, OP_3DNOW)\
|
|
static void OPNAME ## mpeg4_qpel16_h_lowpass_mmx2(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\
|
|
uint64_t temp;\
|
|
\
|
|
asm volatile(\
|
|
"pxor %%mm7, %%mm7 \n\t"\
|
|
"1: \n\t"\
|
|
"movq (%0), %%mm0 \n\t" /* ABCDEFGH */\
|
|
"movq %%mm0, %%mm1 \n\t" /* ABCDEFGH */\
|
|
"movq %%mm0, %%mm2 \n\t" /* ABCDEFGH */\
|
|
"punpcklbw %%mm7, %%mm0 \n\t" /* 0A0B0C0D */\
|
|
"punpckhbw %%mm7, %%mm1 \n\t" /* 0E0F0G0H */\
|
|
"pshufw $0x90, %%mm0, %%mm5 \n\t" /* 0A0A0B0C */\
|
|
"pshufw $0x41, %%mm0, %%mm6 \n\t" /* 0B0A0A0B */\
|
|
"movq %%mm2, %%mm3 \n\t" /* ABCDEFGH */\
|
|
"movq %%mm2, %%mm4 \n\t" /* ABCDEFGH */\
|
|
"psllq $8, %%mm2 \n\t" /* 0ABCDEFG */\
|
|
"psllq $16, %%mm3 \n\t" /* 00ABCDEF */\
|
|
"psllq $24, %%mm4 \n\t" /* 000ABCDE */\
|
|
"punpckhbw %%mm7, %%mm2 \n\t" /* 0D0E0F0G */\
|
|
"punpckhbw %%mm7, %%mm3 \n\t" /* 0C0D0E0F */\
|
|
"punpckhbw %%mm7, %%mm4 \n\t" /* 0B0C0D0E */\
|
|
"paddw %%mm3, %%mm5 \n\t" /* b */\
|
|
"paddw %%mm2, %%mm6 \n\t" /* c */\
|
|
"paddw %%mm5, %%mm5 \n\t" /* 2b */\
|
|
"psubw %%mm5, %%mm6 \n\t" /* c - 2b */\
|
|
"pshufw $0x06, %%mm0, %%mm5 \n\t" /* 0C0B0A0A */\
|
|
"pmullw "MANGLE(ff_pw_3)", %%mm6 \n\t" /* 3c - 6b */\
|
|
"paddw %%mm4, %%mm0 \n\t" /* a */\
|
|
"paddw %%mm1, %%mm5 \n\t" /* d */\
|
|
"pmullw "MANGLE(ff_pw_20)", %%mm0 \n\t" /* 20a */\
|
|
"psubw %%mm5, %%mm0 \n\t" /* 20a - d */\
|
|
"paddw %6, %%mm6 \n\t"\
|
|
"paddw %%mm6, %%mm0 \n\t" /* 20a - 6b + 3c - d */\
|
|
"psraw $5, %%mm0 \n\t"\
|
|
"movq %%mm0, %5 \n\t"\
|
|
/* mm1=EFGH, mm2=DEFG, mm3=CDEF, mm4=BCDE, mm7=0 */\
|
|
\
|
|
"movq 5(%0), %%mm0 \n\t" /* FGHIJKLM */\
|
|
"movq %%mm0, %%mm5 \n\t" /* FGHIJKLM */\
|
|
"movq %%mm0, %%mm6 \n\t" /* FGHIJKLM */\
|
|
"psrlq $8, %%mm0 \n\t" /* GHIJKLM0 */\
|
|
"psrlq $16, %%mm5 \n\t" /* HIJKLM00 */\
|
|
"punpcklbw %%mm7, %%mm0 \n\t" /* 0G0H0I0J */\
|
|
"punpcklbw %%mm7, %%mm5 \n\t" /* 0H0I0J0K */\
|
|
"paddw %%mm0, %%mm2 \n\t" /* b */\
|
|
"paddw %%mm5, %%mm3 \n\t" /* c */\
|
|
"paddw %%mm2, %%mm2 \n\t" /* 2b */\
|
|
"psubw %%mm2, %%mm3 \n\t" /* c - 2b */\
|
|
"movq %%mm6, %%mm2 \n\t" /* FGHIJKLM */\
|
|
"psrlq $24, %%mm6 \n\t" /* IJKLM000 */\
|
|
"punpcklbw %%mm7, %%mm2 \n\t" /* 0F0G0H0I */\
|
|
"punpcklbw %%mm7, %%mm6 \n\t" /* 0I0J0K0L */\
|
|
"pmullw "MANGLE(ff_pw_3)", %%mm3 \n\t" /* 3c - 6b */\
|
|
"paddw %%mm2, %%mm1 \n\t" /* a */\
|
|
"paddw %%mm6, %%mm4 \n\t" /* d */\
|
|
"pmullw "MANGLE(ff_pw_20)", %%mm1 \n\t" /* 20a */\
|
|
"psubw %%mm4, %%mm3 \n\t" /* - 6b +3c - d */\
|
|
"paddw %6, %%mm1 \n\t"\
|
|
"paddw %%mm1, %%mm3 \n\t" /* 20a - 6b +3c - d */\
|
|
"psraw $5, %%mm3 \n\t"\
|
|
"movq %5, %%mm1 \n\t"\
|
|
"packuswb %%mm3, %%mm1 \n\t"\
|
|
OP_MMX2(%%mm1, (%1),%%mm4, q)\
|
|
/* mm0= GHIJ, mm2=FGHI, mm5=HIJK, mm6=IJKL, mm7=0 */\
|
|
\
|
|
"movq 9(%0), %%mm1 \n\t" /* JKLMNOPQ */\
|
|
"movq %%mm1, %%mm4 \n\t" /* JKLMNOPQ */\
|
|
"movq %%mm1, %%mm3 \n\t" /* JKLMNOPQ */\
|
|
"psrlq $8, %%mm1 \n\t" /* KLMNOPQ0 */\
|
|
"psrlq $16, %%mm4 \n\t" /* LMNOPQ00 */\
|
|
"punpcklbw %%mm7, %%mm1 \n\t" /* 0K0L0M0N */\
|
|
"punpcklbw %%mm7, %%mm4 \n\t" /* 0L0M0N0O */\
|
|
"paddw %%mm1, %%mm5 \n\t" /* b */\
|
|
"paddw %%mm4, %%mm0 \n\t" /* c */\
|
|
"paddw %%mm5, %%mm5 \n\t" /* 2b */\
|
|
"psubw %%mm5, %%mm0 \n\t" /* c - 2b */\
|
|
"movq %%mm3, %%mm5 \n\t" /* JKLMNOPQ */\
|
|
"psrlq $24, %%mm3 \n\t" /* MNOPQ000 */\
|
|
"pmullw "MANGLE(ff_pw_3)", %%mm0 \n\t" /* 3c - 6b */\
|
|
"punpcklbw %%mm7, %%mm3 \n\t" /* 0M0N0O0P */\
|
|
"paddw %%mm3, %%mm2 \n\t" /* d */\
|
|
"psubw %%mm2, %%mm0 \n\t" /* -6b + 3c - d */\
|
|
"movq %%mm5, %%mm2 \n\t" /* JKLMNOPQ */\
|
|
"punpcklbw %%mm7, %%mm2 \n\t" /* 0J0K0L0M */\
|
|
"punpckhbw %%mm7, %%mm5 \n\t" /* 0N0O0P0Q */\
|
|
"paddw %%mm2, %%mm6 \n\t" /* a */\
|
|
"pmullw "MANGLE(ff_pw_20)", %%mm6 \n\t" /* 20a */\
|
|
"paddw %6, %%mm0 \n\t"\
|
|
"paddw %%mm6, %%mm0 \n\t" /* 20a - 6b + 3c - d */\
|
|
"psraw $5, %%mm0 \n\t"\
|
|
/* mm1=KLMN, mm2=JKLM, mm3=MNOP, mm4=LMNO, mm5=NOPQ mm7=0 */\
|
|
\
|
|
"paddw %%mm5, %%mm3 \n\t" /* a */\
|
|
"pshufw $0xF9, %%mm5, %%mm6 \n\t" /* 0O0P0Q0Q */\
|
|
"paddw %%mm4, %%mm6 \n\t" /* b */\
|
|
"pshufw $0xBE, %%mm5, %%mm4 \n\t" /* 0P0Q0Q0P */\
|
|
"pshufw $0x6F, %%mm5, %%mm5 \n\t" /* 0Q0Q0P0O */\
|
|
"paddw %%mm1, %%mm4 \n\t" /* c */\
|
|
"paddw %%mm2, %%mm5 \n\t" /* d */\
|
|
"paddw %%mm6, %%mm6 \n\t" /* 2b */\
|
|
"psubw %%mm6, %%mm4 \n\t" /* c - 2b */\
|
|
"pmullw "MANGLE(ff_pw_20)", %%mm3 \n\t" /* 20a */\
|
|
"pmullw "MANGLE(ff_pw_3)", %%mm4 \n\t" /* 3c - 6b */\
|
|
"psubw %%mm5, %%mm3 \n\t" /* -6b + 3c - d */\
|
|
"paddw %6, %%mm4 \n\t"\
|
|
"paddw %%mm3, %%mm4 \n\t" /* 20a - 6b + 3c - d */\
|
|
"psraw $5, %%mm4 \n\t"\
|
|
"packuswb %%mm4, %%mm0 \n\t"\
|
|
OP_MMX2(%%mm0, 8(%1), %%mm4, q)\
|
|
\
|
|
"add %3, %0 \n\t"\
|
|
"add %4, %1 \n\t"\
|
|
"decl %2 \n\t"\
|
|
" jnz 1b \n\t"\
|
|
: "+a"(src), "+c"(dst), "+m"(h)\
|
|
: "d"((long)srcStride), "S"((long)dstStride), /*"m"(ff_pw_20), "m"(ff_pw_3),*/ "m"(temp), "m"(ROUNDER)\
|
|
: "memory"\
|
|
);\
|
|
}\
|
|
\
|
|
static void OPNAME ## mpeg4_qpel16_h_lowpass_3dnow(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\
|
|
int i;\
|
|
int16_t temp[16];\
|
|
/* quick HACK, XXX FIXME MUST be optimized */\
|
|
for(i=0; i<h; i++)\
|
|
{\
|
|
temp[ 0]= (src[ 0]+src[ 1])*20 - (src[ 0]+src[ 2])*6 + (src[ 1]+src[ 3])*3 - (src[ 2]+src[ 4]);\
|
|
temp[ 1]= (src[ 1]+src[ 2])*20 - (src[ 0]+src[ 3])*6 + (src[ 0]+src[ 4])*3 - (src[ 1]+src[ 5]);\
|
|
temp[ 2]= (src[ 2]+src[ 3])*20 - (src[ 1]+src[ 4])*6 + (src[ 0]+src[ 5])*3 - (src[ 0]+src[ 6]);\
|
|
temp[ 3]= (src[ 3]+src[ 4])*20 - (src[ 2]+src[ 5])*6 + (src[ 1]+src[ 6])*3 - (src[ 0]+src[ 7]);\
|
|
temp[ 4]= (src[ 4]+src[ 5])*20 - (src[ 3]+src[ 6])*6 + (src[ 2]+src[ 7])*3 - (src[ 1]+src[ 8]);\
|
|
temp[ 5]= (src[ 5]+src[ 6])*20 - (src[ 4]+src[ 7])*6 + (src[ 3]+src[ 8])*3 - (src[ 2]+src[ 9]);\
|
|
temp[ 6]= (src[ 6]+src[ 7])*20 - (src[ 5]+src[ 8])*6 + (src[ 4]+src[ 9])*3 - (src[ 3]+src[10]);\
|
|
temp[ 7]= (src[ 7]+src[ 8])*20 - (src[ 6]+src[ 9])*6 + (src[ 5]+src[10])*3 - (src[ 4]+src[11]);\
|
|
temp[ 8]= (src[ 8]+src[ 9])*20 - (src[ 7]+src[10])*6 + (src[ 6]+src[11])*3 - (src[ 5]+src[12]);\
|
|
temp[ 9]= (src[ 9]+src[10])*20 - (src[ 8]+src[11])*6 + (src[ 7]+src[12])*3 - (src[ 6]+src[13]);\
|
|
temp[10]= (src[10]+src[11])*20 - (src[ 9]+src[12])*6 + (src[ 8]+src[13])*3 - (src[ 7]+src[14]);\
|
|
temp[11]= (src[11]+src[12])*20 - (src[10]+src[13])*6 + (src[ 9]+src[14])*3 - (src[ 8]+src[15]);\
|
|
temp[12]= (src[12]+src[13])*20 - (src[11]+src[14])*6 + (src[10]+src[15])*3 - (src[ 9]+src[16]);\
|
|
temp[13]= (src[13]+src[14])*20 - (src[12]+src[15])*6 + (src[11]+src[16])*3 - (src[10]+src[16]);\
|
|
temp[14]= (src[14]+src[15])*20 - (src[13]+src[16])*6 + (src[12]+src[16])*3 - (src[11]+src[15]);\
|
|
temp[15]= (src[15]+src[16])*20 - (src[14]+src[16])*6 + (src[13]+src[15])*3 - (src[12]+src[14]);\
|
|
asm volatile(\
|
|
"movq (%0), %%mm0 \n\t"\
|
|
"movq 8(%0), %%mm1 \n\t"\
|
|
"paddw %2, %%mm0 \n\t"\
|
|
"paddw %2, %%mm1 \n\t"\
|
|
"psraw $5, %%mm0 \n\t"\
|
|
"psraw $5, %%mm1 \n\t"\
|
|
"packuswb %%mm1, %%mm0 \n\t"\
|
|
OP_3DNOW(%%mm0, (%1), %%mm1, q)\
|
|
"movq 16(%0), %%mm0 \n\t"\
|
|
"movq 24(%0), %%mm1 \n\t"\
|
|
"paddw %2, %%mm0 \n\t"\
|
|
"paddw %2, %%mm1 \n\t"\
|
|
"psraw $5, %%mm0 \n\t"\
|
|
"psraw $5, %%mm1 \n\t"\
|
|
"packuswb %%mm1, %%mm0 \n\t"\
|
|
OP_3DNOW(%%mm0, 8(%1), %%mm1, q)\
|
|
:: "r"(temp), "r"(dst), "m"(ROUNDER)\
|
|
: "memory"\
|
|
);\
|
|
dst+=dstStride;\
|
|
src+=srcStride;\
|
|
}\
|
|
}\
|
|
\
|
|
static void OPNAME ## mpeg4_qpel8_h_lowpass_mmx2(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\
|
|
uint64_t temp;\
|
|
\
|
|
asm volatile(\
|
|
"pxor %%mm7, %%mm7 \n\t"\
|
|
"1: \n\t"\
|
|
"movq (%0), %%mm0 \n\t" /* ABCDEFGH */\
|
|
"movq %%mm0, %%mm1 \n\t" /* ABCDEFGH */\
|
|
"movq %%mm0, %%mm2 \n\t" /* ABCDEFGH */\
|
|
"punpcklbw %%mm7, %%mm0 \n\t" /* 0A0B0C0D */\
|
|
"punpckhbw %%mm7, %%mm1 \n\t" /* 0E0F0G0H */\
|
|
"pshufw $0x90, %%mm0, %%mm5 \n\t" /* 0A0A0B0C */\
|
|
"pshufw $0x41, %%mm0, %%mm6 \n\t" /* 0B0A0A0B */\
|
|
"movq %%mm2, %%mm3 \n\t" /* ABCDEFGH */\
|
|
"movq %%mm2, %%mm4 \n\t" /* ABCDEFGH */\
|
|
"psllq $8, %%mm2 \n\t" /* 0ABCDEFG */\
|
|
"psllq $16, %%mm3 \n\t" /* 00ABCDEF */\
|
|
"psllq $24, %%mm4 \n\t" /* 000ABCDE */\
|
|
"punpckhbw %%mm7, %%mm2 \n\t" /* 0D0E0F0G */\
|
|
"punpckhbw %%mm7, %%mm3 \n\t" /* 0C0D0E0F */\
|
|
"punpckhbw %%mm7, %%mm4 \n\t" /* 0B0C0D0E */\
|
|
"paddw %%mm3, %%mm5 \n\t" /* b */\
|
|
"paddw %%mm2, %%mm6 \n\t" /* c */\
|
|
"paddw %%mm5, %%mm5 \n\t" /* 2b */\
|
|
"psubw %%mm5, %%mm6 \n\t" /* c - 2b */\
|
|
"pshufw $0x06, %%mm0, %%mm5 \n\t" /* 0C0B0A0A */\
|
|
"pmullw "MANGLE(ff_pw_3)", %%mm6 \n\t" /* 3c - 6b */\
|
|
"paddw %%mm4, %%mm0 \n\t" /* a */\
|
|
"paddw %%mm1, %%mm5 \n\t" /* d */\
|
|
"pmullw "MANGLE(ff_pw_20)", %%mm0 \n\t" /* 20a */\
|
|
"psubw %%mm5, %%mm0 \n\t" /* 20a - d */\
|
|
"paddw %6, %%mm6 \n\t"\
|
|
"paddw %%mm6, %%mm0 \n\t" /* 20a - 6b + 3c - d */\
|
|
"psraw $5, %%mm0 \n\t"\
|
|
/* mm1=EFGH, mm2=DEFG, mm3=CDEF, mm4=BCDE, mm7=0 */\
|
|
\
|
|
"movd 5(%0), %%mm5 \n\t" /* FGHI */\
|
|
"punpcklbw %%mm7, %%mm5 \n\t" /* 0F0G0H0I */\
|
|
"pshufw $0xF9, %%mm5, %%mm6 \n\t" /* 0G0H0I0I */\
|
|
"paddw %%mm5, %%mm1 \n\t" /* a */\
|
|
"paddw %%mm6, %%mm2 \n\t" /* b */\
|
|
"pshufw $0xBE, %%mm5, %%mm6 \n\t" /* 0H0I0I0H */\
|
|
"pshufw $0x6F, %%mm5, %%mm5 \n\t" /* 0I0I0H0G */\
|
|
"paddw %%mm6, %%mm3 \n\t" /* c */\
|
|
"paddw %%mm5, %%mm4 \n\t" /* d */\
|
|
"paddw %%mm2, %%mm2 \n\t" /* 2b */\
|
|
"psubw %%mm2, %%mm3 \n\t" /* c - 2b */\
|
|
"pmullw "MANGLE(ff_pw_20)", %%mm1 \n\t" /* 20a */\
|
|
"pmullw "MANGLE(ff_pw_3)", %%mm3 \n\t" /* 3c - 6b */\
|
|
"psubw %%mm4, %%mm3 \n\t" /* -6b + 3c - d */\
|
|
"paddw %6, %%mm1 \n\t"\
|
|
"paddw %%mm1, %%mm3 \n\t" /* 20a - 6b + 3c - d */\
|
|
"psraw $5, %%mm3 \n\t"\
|
|
"packuswb %%mm3, %%mm0 \n\t"\
|
|
OP_MMX2(%%mm0, (%1), %%mm4, q)\
|
|
\
|
|
"add %3, %0 \n\t"\
|
|
"add %4, %1 \n\t"\
|
|
"decl %2 \n\t"\
|
|
" jnz 1b \n\t"\
|
|
: "+a"(src), "+c"(dst), "+m"(h)\
|
|
: "S"((long)srcStride), "D"((long)dstStride), /*"m"(ff_pw_20), "m"(ff_pw_3),*/ "m"(temp), "m"(ROUNDER)\
|
|
: "memory"\
|
|
);\
|
|
}\
|
|
\
|
|
static void OPNAME ## mpeg4_qpel8_h_lowpass_3dnow(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\
|
|
int i;\
|
|
int16_t temp[8];\
|
|
/* quick HACK, XXX FIXME MUST be optimized */\
|
|
for(i=0; i<h; i++)\
|
|
{\
|
|
temp[ 0]= (src[ 0]+src[ 1])*20 - (src[ 0]+src[ 2])*6 + (src[ 1]+src[ 3])*3 - (src[ 2]+src[ 4]);\
|
|
temp[ 1]= (src[ 1]+src[ 2])*20 - (src[ 0]+src[ 3])*6 + (src[ 0]+src[ 4])*3 - (src[ 1]+src[ 5]);\
|
|
temp[ 2]= (src[ 2]+src[ 3])*20 - (src[ 1]+src[ 4])*6 + (src[ 0]+src[ 5])*3 - (src[ 0]+src[ 6]);\
|
|
temp[ 3]= (src[ 3]+src[ 4])*20 - (src[ 2]+src[ 5])*6 + (src[ 1]+src[ 6])*3 - (src[ 0]+src[ 7]);\
|
|
temp[ 4]= (src[ 4]+src[ 5])*20 - (src[ 3]+src[ 6])*6 + (src[ 2]+src[ 7])*3 - (src[ 1]+src[ 8]);\
|
|
temp[ 5]= (src[ 5]+src[ 6])*20 - (src[ 4]+src[ 7])*6 + (src[ 3]+src[ 8])*3 - (src[ 2]+src[ 8]);\
|
|
temp[ 6]= (src[ 6]+src[ 7])*20 - (src[ 5]+src[ 8])*6 + (src[ 4]+src[ 8])*3 - (src[ 3]+src[ 7]);\
|
|
temp[ 7]= (src[ 7]+src[ 8])*20 - (src[ 6]+src[ 8])*6 + (src[ 5]+src[ 7])*3 - (src[ 4]+src[ 6]);\
|
|
asm volatile(\
|
|
"movq (%0), %%mm0 \n\t"\
|
|
"movq 8(%0), %%mm1 \n\t"\
|
|
"paddw %2, %%mm0 \n\t"\
|
|
"paddw %2, %%mm1 \n\t"\
|
|
"psraw $5, %%mm0 \n\t"\
|
|
"psraw $5, %%mm1 \n\t"\
|
|
"packuswb %%mm1, %%mm0 \n\t"\
|
|
OP_3DNOW(%%mm0, (%1), %%mm1, q)\
|
|
:: "r"(temp), "r"(dst), "m"(ROUNDER)\
|
|
:"memory"\
|
|
);\
|
|
dst+=dstStride;\
|
|
src+=srcStride;\
|
|
}\
|
|
}
|
|
|
|
#define QPEL_OP(OPNAME, ROUNDER, RND, OP, MMX)\
|
|
\
|
|
static void OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
|
|
uint64_t temp[17*4];\
|
|
uint64_t *temp_ptr= temp;\
|
|
int count= 17;\
|
|
\
|
|
/*FIXME unroll */\
|
|
asm volatile(\
|
|
"pxor %%mm7, %%mm7 \n\t"\
|
|
"1: \n\t"\
|
|
"movq (%0), %%mm0 \n\t"\
|
|
"movq (%0), %%mm1 \n\t"\
|
|
"movq 8(%0), %%mm2 \n\t"\
|
|
"movq 8(%0), %%mm3 \n\t"\
|
|
"punpcklbw %%mm7, %%mm0 \n\t"\
|
|
"punpckhbw %%mm7, %%mm1 \n\t"\
|
|
"punpcklbw %%mm7, %%mm2 \n\t"\
|
|
"punpckhbw %%mm7, %%mm3 \n\t"\
|
|
"movq %%mm0, (%1) \n\t"\
|
|
"movq %%mm1, 17*8(%1) \n\t"\
|
|
"movq %%mm2, 2*17*8(%1) \n\t"\
|
|
"movq %%mm3, 3*17*8(%1) \n\t"\
|
|
"add $8, %1 \n\t"\
|
|
"add %3, %0 \n\t"\
|
|
"decl %2 \n\t"\
|
|
" jnz 1b \n\t"\
|
|
: "+r" (src), "+r" (temp_ptr), "+r"(count)\
|
|
: "r" ((long)srcStride)\
|
|
: "memory"\
|
|
);\
|
|
\
|
|
temp_ptr= temp;\
|
|
count=4;\
|
|
\
|
|
/*FIXME reorder for speed */\
|
|
asm volatile(\
|
|
/*"pxor %%mm7, %%mm7 \n\t"*/\
|
|
"1: \n\t"\
|
|
"movq (%0), %%mm0 \n\t"\
|
|
"movq 8(%0), %%mm1 \n\t"\
|
|
"movq 16(%0), %%mm2 \n\t"\
|
|
"movq 24(%0), %%mm3 \n\t"\
|
|
QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 16(%0), 8(%0), (%0), 32(%0), (%1), OP)\
|
|
QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 8(%0), (%0), (%0), 40(%0), (%1, %3), OP)\
|
|
"add %4, %1 \n\t"\
|
|
QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, (%0), (%0), 8(%0), 48(%0), (%1), OP)\
|
|
\
|
|
QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, (%0), 8(%0), 16(%0), 56(%0), (%1, %3), OP)\
|
|
"add %4, %1 \n\t"\
|
|
QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 8(%0), 16(%0), 24(%0), 64(%0), (%1), OP)\
|
|
QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 16(%0), 24(%0), 32(%0), 72(%0), (%1, %3), OP)\
|
|
"add %4, %1 \n\t"\
|
|
QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, 24(%0), 32(%0), 40(%0), 80(%0), (%1), OP)\
|
|
QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, 32(%0), 40(%0), 48(%0), 88(%0), (%1, %3), OP)\
|
|
"add %4, %1 \n\t"\
|
|
QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 40(%0), 48(%0), 56(%0), 96(%0), (%1), OP)\
|
|
QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 48(%0), 56(%0), 64(%0),104(%0), (%1, %3), OP)\
|
|
"add %4, %1 \n\t"\
|
|
QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, 56(%0), 64(%0), 72(%0),112(%0), (%1), OP)\
|
|
QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, 64(%0), 72(%0), 80(%0),120(%0), (%1, %3), OP)\
|
|
"add %4, %1 \n\t"\
|
|
QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 72(%0), 80(%0), 88(%0),128(%0), (%1), OP)\
|
|
\
|
|
QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 80(%0), 88(%0), 96(%0),128(%0), (%1, %3), OP)\
|
|
"add %4, %1 \n\t" \
|
|
QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, 88(%0), 96(%0),104(%0),120(%0), (%1), OP)\
|
|
QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, 96(%0),104(%0),112(%0),112(%0), (%1, %3), OP)\
|
|
\
|
|
"add $136, %0 \n\t"\
|
|
"add %6, %1 \n\t"\
|
|
"decl %2 \n\t"\
|
|
" jnz 1b \n\t"\
|
|
\
|
|
: "+r"(temp_ptr), "+r"(dst), "+g"(count)\
|
|
: "r"((long)dstStride), "r"(2*(long)dstStride), /*"m"(ff_pw_20), "m"(ff_pw_3),*/ "m"(ROUNDER), "g"(4-14*(long)dstStride)\
|
|
:"memory"\
|
|
);\
|
|
}\
|
|
\
|
|
static void OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
|
|
uint64_t temp[9*2];\
|
|
uint64_t *temp_ptr= temp;\
|
|
int count= 9;\
|
|
\
|
|
/*FIXME unroll */\
|
|
asm volatile(\
|
|
"pxor %%mm7, %%mm7 \n\t"\
|
|
"1: \n\t"\
|
|
"movq (%0), %%mm0 \n\t"\
|
|
"movq (%0), %%mm1 \n\t"\
|
|
"punpcklbw %%mm7, %%mm0 \n\t"\
|
|
"punpckhbw %%mm7, %%mm1 \n\t"\
|
|
"movq %%mm0, (%1) \n\t"\
|
|
"movq %%mm1, 9*8(%1) \n\t"\
|
|
"add $8, %1 \n\t"\
|
|
"add %3, %0 \n\t"\
|
|
"decl %2 \n\t"\
|
|
" jnz 1b \n\t"\
|
|
: "+r" (src), "+r" (temp_ptr), "+r"(count)\
|
|
: "r" ((long)srcStride)\
|
|
: "memory"\
|
|
);\
|
|
\
|
|
temp_ptr= temp;\
|
|
count=2;\
|
|
\
|
|
/*FIXME reorder for speed */\
|
|
asm volatile(\
|
|
/*"pxor %%mm7, %%mm7 \n\t"*/\
|
|
"1: \n\t"\
|
|
"movq (%0), %%mm0 \n\t"\
|
|
"movq 8(%0), %%mm1 \n\t"\
|
|
"movq 16(%0), %%mm2 \n\t"\
|
|
"movq 24(%0), %%mm3 \n\t"\
|
|
QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 16(%0), 8(%0), (%0), 32(%0), (%1), OP)\
|
|
QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 8(%0), (%0), (%0), 40(%0), (%1, %3), OP)\
|
|
"add %4, %1 \n\t"\
|
|
QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, (%0), (%0), 8(%0), 48(%0), (%1), OP)\
|
|
\
|
|
QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, (%0), 8(%0), 16(%0), 56(%0), (%1, %3), OP)\
|
|
"add %4, %1 \n\t"\
|
|
QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 8(%0), 16(%0), 24(%0), 64(%0), (%1), OP)\
|
|
\
|
|
QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 16(%0), 24(%0), 32(%0), 64(%0), (%1, %3), OP)\
|
|
"add %4, %1 \n\t"\
|
|
QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, 24(%0), 32(%0), 40(%0), 56(%0), (%1), OP)\
|
|
QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, 32(%0), 40(%0), 48(%0), 48(%0), (%1, %3), OP)\
|
|
\
|
|
"add $72, %0 \n\t"\
|
|
"add %6, %1 \n\t"\
|
|
"decl %2 \n\t"\
|
|
" jnz 1b \n\t"\
|
|
\
|
|
: "+r"(temp_ptr), "+r"(dst), "+g"(count)\
|
|
: "r"((long)dstStride), "r"(2*(long)dstStride), /*"m"(ff_pw_20), "m"(ff_pw_3),*/ "m"(ROUNDER), "g"(4-6*(long)dstStride)\
|
|
: "memory"\
|
|
);\
|
|
}\
|
|
\
|
|
static void OPNAME ## qpel8_mc00_ ## MMX (uint8_t *dst, uint8_t *src, int stride){\
|
|
OPNAME ## pixels8_ ## MMX(dst, src, stride, 8);\
|
|
}\
|
|
\
|
|
static void OPNAME ## qpel8_mc10_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t temp[8];\
|
|
uint8_t * const half= (uint8_t*)temp;\
|
|
put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(half, src, 8, stride, 8);\
|
|
OPNAME ## pixels8_l2_ ## MMX(dst, src, half, stride, stride, 8);\
|
|
}\
|
|
\
|
|
static void OPNAME ## qpel8_mc20_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
OPNAME ## mpeg4_qpel8_h_lowpass_ ## MMX(dst, src, stride, stride, 8);\
|
|
}\
|
|
\
|
|
static void OPNAME ## qpel8_mc30_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t temp[8];\
|
|
uint8_t * const half= (uint8_t*)temp;\
|
|
put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(half, src, 8, stride, 8);\
|
|
OPNAME ## pixels8_l2_ ## MMX(dst, src+1, half, stride, stride, 8);\
|
|
}\
|
|
\
|
|
static void OPNAME ## qpel8_mc01_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t temp[8];\
|
|
uint8_t * const half= (uint8_t*)temp;\
|
|
put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(half, src, 8, stride);\
|
|
OPNAME ## pixels8_l2_ ## MMX(dst, src, half, stride, stride, 8);\
|
|
}\
|
|
\
|
|
static void OPNAME ## qpel8_mc02_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, src, stride, stride);\
|
|
}\
|
|
\
|
|
static void OPNAME ## qpel8_mc03_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t temp[8];\
|
|
uint8_t * const half= (uint8_t*)temp;\
|
|
put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(half, src, 8, stride);\
|
|
OPNAME ## pixels8_l2_ ## MMX(dst, src+stride, half, stride, stride, 8);\
|
|
}\
|
|
static void OPNAME ## qpel8_mc11_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[8 + 9];\
|
|
uint8_t * const halfH= ((uint8_t*)half) + 64;\
|
|
uint8_t * const halfHV= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
|
|
put ## RND ## pixels8_l2_ ## MMX(halfH, src, halfH, 8, stride, 9);\
|
|
put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\
|
|
OPNAME ## pixels8_l2_ ## MMX(dst, halfH, halfHV, stride, 8, 8);\
|
|
}\
|
|
static void OPNAME ## qpel8_mc31_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[8 + 9];\
|
|
uint8_t * const halfH= ((uint8_t*)half) + 64;\
|
|
uint8_t * const halfHV= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
|
|
put ## RND ## pixels8_l2_ ## MMX(halfH, src+1, halfH, 8, stride, 9);\
|
|
put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\
|
|
OPNAME ## pixels8_l2_ ## MMX(dst, halfH, halfHV, stride, 8, 8);\
|
|
}\
|
|
static void OPNAME ## qpel8_mc13_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[8 + 9];\
|
|
uint8_t * const halfH= ((uint8_t*)half) + 64;\
|
|
uint8_t * const halfHV= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
|
|
put ## RND ## pixels8_l2_ ## MMX(halfH, src, halfH, 8, stride, 9);\
|
|
put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\
|
|
OPNAME ## pixels8_l2_ ## MMX(dst, halfH+8, halfHV, stride, 8, 8);\
|
|
}\
|
|
static void OPNAME ## qpel8_mc33_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[8 + 9];\
|
|
uint8_t * const halfH= ((uint8_t*)half) + 64;\
|
|
uint8_t * const halfHV= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
|
|
put ## RND ## pixels8_l2_ ## MMX(halfH, src+1, halfH, 8, stride, 9);\
|
|
put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\
|
|
OPNAME ## pixels8_l2_ ## MMX(dst, halfH+8, halfHV, stride, 8, 8);\
|
|
}\
|
|
static void OPNAME ## qpel8_mc21_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[8 + 9];\
|
|
uint8_t * const halfH= ((uint8_t*)half) + 64;\
|
|
uint8_t * const halfHV= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
|
|
put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\
|
|
OPNAME ## pixels8_l2_ ## MMX(dst, halfH, halfHV, stride, 8, 8);\
|
|
}\
|
|
static void OPNAME ## qpel8_mc23_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[8 + 9];\
|
|
uint8_t * const halfH= ((uint8_t*)half) + 64;\
|
|
uint8_t * const halfHV= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
|
|
put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\
|
|
OPNAME ## pixels8_l2_ ## MMX(dst, halfH+8, halfHV, stride, 8, 8);\
|
|
}\
|
|
static void OPNAME ## qpel8_mc12_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[8 + 9];\
|
|
uint8_t * const halfH= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
|
|
put ## RND ## pixels8_l2_ ## MMX(halfH, src, halfH, 8, stride, 9);\
|
|
OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, halfH, stride, 8);\
|
|
}\
|
|
static void OPNAME ## qpel8_mc32_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[8 + 9];\
|
|
uint8_t * const halfH= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
|
|
put ## RND ## pixels8_l2_ ## MMX(halfH, src+1, halfH, 8, stride, 9);\
|
|
OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, halfH, stride, 8);\
|
|
}\
|
|
static void OPNAME ## qpel8_mc22_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[9];\
|
|
uint8_t * const halfH= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
|
|
OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, halfH, stride, 8);\
|
|
}\
|
|
static void OPNAME ## qpel16_mc00_ ## MMX (uint8_t *dst, uint8_t *src, int stride){\
|
|
OPNAME ## pixels16_ ## MMX(dst, src, stride, 16);\
|
|
}\
|
|
\
|
|
static void OPNAME ## qpel16_mc10_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t temp[32];\
|
|
uint8_t * const half= (uint8_t*)temp;\
|
|
put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(half, src, 16, stride, 16);\
|
|
OPNAME ## pixels16_l2_ ## MMX(dst, src, half, stride, stride, 16);\
|
|
}\
|
|
\
|
|
static void OPNAME ## qpel16_mc20_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
OPNAME ## mpeg4_qpel16_h_lowpass_ ## MMX(dst, src, stride, stride, 16);\
|
|
}\
|
|
\
|
|
static void OPNAME ## qpel16_mc30_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t temp[32];\
|
|
uint8_t * const half= (uint8_t*)temp;\
|
|
put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(half, src, 16, stride, 16);\
|
|
OPNAME ## pixels16_l2_ ## MMX(dst, src+1, half, stride, stride, 16);\
|
|
}\
|
|
\
|
|
static void OPNAME ## qpel16_mc01_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t temp[32];\
|
|
uint8_t * const half= (uint8_t*)temp;\
|
|
put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(half, src, 16, stride);\
|
|
OPNAME ## pixels16_l2_ ## MMX(dst, src, half, stride, stride, 16);\
|
|
}\
|
|
\
|
|
static void OPNAME ## qpel16_mc02_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, src, stride, stride);\
|
|
}\
|
|
\
|
|
static void OPNAME ## qpel16_mc03_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t temp[32];\
|
|
uint8_t * const half= (uint8_t*)temp;\
|
|
put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(half, src, 16, stride);\
|
|
OPNAME ## pixels16_l2_ ## MMX(dst, src+stride, half, stride, stride, 16);\
|
|
}\
|
|
static void OPNAME ## qpel16_mc11_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[16*2 + 17*2];\
|
|
uint8_t * const halfH= ((uint8_t*)half) + 256;\
|
|
uint8_t * const halfHV= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
|
|
put ## RND ## pixels16_l2_ ## MMX(halfH, src, halfH, 16, stride, 17);\
|
|
put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\
|
|
OPNAME ## pixels16_l2_ ## MMX(dst, halfH, halfHV, stride, 16, 16);\
|
|
}\
|
|
static void OPNAME ## qpel16_mc31_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[16*2 + 17*2];\
|
|
uint8_t * const halfH= ((uint8_t*)half) + 256;\
|
|
uint8_t * const halfHV= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
|
|
put ## RND ## pixels16_l2_ ## MMX(halfH, src+1, halfH, 16, stride, 17);\
|
|
put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\
|
|
OPNAME ## pixels16_l2_ ## MMX(dst, halfH, halfHV, stride, 16, 16);\
|
|
}\
|
|
static void OPNAME ## qpel16_mc13_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[16*2 + 17*2];\
|
|
uint8_t * const halfH= ((uint8_t*)half) + 256;\
|
|
uint8_t * const halfHV= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
|
|
put ## RND ## pixels16_l2_ ## MMX(halfH, src, halfH, 16, stride, 17);\
|
|
put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\
|
|
OPNAME ## pixels16_l2_ ## MMX(dst, halfH+16, halfHV, stride, 16, 16);\
|
|
}\
|
|
static void OPNAME ## qpel16_mc33_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[16*2 + 17*2];\
|
|
uint8_t * const halfH= ((uint8_t*)half) + 256;\
|
|
uint8_t * const halfHV= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
|
|
put ## RND ## pixels16_l2_ ## MMX(halfH, src+1, halfH, 16, stride, 17);\
|
|
put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\
|
|
OPNAME ## pixels16_l2_ ## MMX(dst, halfH+16, halfHV, stride, 16, 16);\
|
|
}\
|
|
static void OPNAME ## qpel16_mc21_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[16*2 + 17*2];\
|
|
uint8_t * const halfH= ((uint8_t*)half) + 256;\
|
|
uint8_t * const halfHV= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
|
|
put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\
|
|
OPNAME ## pixels16_l2_ ## MMX(dst, halfH, halfHV, stride, 16, 16);\
|
|
}\
|
|
static void OPNAME ## qpel16_mc23_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[16*2 + 17*2];\
|
|
uint8_t * const halfH= ((uint8_t*)half) + 256;\
|
|
uint8_t * const halfHV= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
|
|
put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\
|
|
OPNAME ## pixels16_l2_ ## MMX(dst, halfH+16, halfHV, stride, 16, 16);\
|
|
}\
|
|
static void OPNAME ## qpel16_mc12_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[17*2];\
|
|
uint8_t * const halfH= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
|
|
put ## RND ## pixels16_l2_ ## MMX(halfH, src, halfH, 16, stride, 17);\
|
|
OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, halfH, stride, 16);\
|
|
}\
|
|
static void OPNAME ## qpel16_mc32_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[17*2];\
|
|
uint8_t * const halfH= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
|
|
put ## RND ## pixels16_l2_ ## MMX(halfH, src+1, halfH, 16, stride, 17);\
|
|
OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, halfH, stride, 16);\
|
|
}\
|
|
static void OPNAME ## qpel16_mc22_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
uint64_t half[17*2];\
|
|
uint8_t * const halfH= ((uint8_t*)half);\
|
|
put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
|
|
OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, halfH, stride, 16);\
|
|
}
|
|
|
|
#define PUT_OP(a,b,temp, size) "mov" #size " " #a ", " #b " \n\t"
|
|
#define AVG_3DNOW_OP(a,b,temp, size) \
|
|
"mov" #size " " #b ", " #temp " \n\t"\
|
|
"pavgusb " #temp ", " #a " \n\t"\
|
|
"mov" #size " " #a ", " #b " \n\t"
|
|
#define AVG_MMX2_OP(a,b,temp, size) \
|
|
"mov" #size " " #b ", " #temp " \n\t"\
|
|
"pavgb " #temp ", " #a " \n\t"\
|
|
"mov" #size " " #a ", " #b " \n\t"
|
|
|
|
QPEL_BASE(put_ , ff_pw_16, _ , PUT_OP, PUT_OP)
|
|
QPEL_BASE(avg_ , ff_pw_16, _ , AVG_MMX2_OP, AVG_3DNOW_OP)
|
|
QPEL_BASE(put_no_rnd_, ff_pw_15, _no_rnd_, PUT_OP, PUT_OP)
|
|
QPEL_OP(put_ , ff_pw_16, _ , PUT_OP, 3dnow)
|
|
QPEL_OP(avg_ , ff_pw_16, _ , AVG_3DNOW_OP, 3dnow)
|
|
QPEL_OP(put_no_rnd_, ff_pw_15, _no_rnd_, PUT_OP, 3dnow)
|
|
QPEL_OP(put_ , ff_pw_16, _ , PUT_OP, mmx2)
|
|
QPEL_OP(avg_ , ff_pw_16, _ , AVG_MMX2_OP, mmx2)
|
|
QPEL_OP(put_no_rnd_, ff_pw_15, _no_rnd_, PUT_OP, mmx2)
|
|
|
|
/***********************************/
|
|
/* bilinear qpel: not compliant to any spec, only for -lavdopts fast */
|
|
|
|
#define QPEL_2TAP_XY(OPNAME, SIZE, MMX, XY, HPEL)\
|
|
static void OPNAME ## 2tap_qpel ## SIZE ## _mc ## XY ## _ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
OPNAME ## pixels ## SIZE ## HPEL(dst, src, stride, SIZE);\
|
|
}
|
|
#define QPEL_2TAP_L3(OPNAME, SIZE, MMX, XY, S0, S1, S2)\
|
|
static void OPNAME ## 2tap_qpel ## SIZE ## _mc ## XY ## _ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
OPNAME ## 2tap_qpel ## SIZE ## _l3_ ## MMX(dst, src+S0, stride, SIZE, S1, S2);\
|
|
}
|
|
|
|
#define QPEL_2TAP(OPNAME, SIZE, MMX)\
|
|
QPEL_2TAP_XY(OPNAME, SIZE, MMX, 20, _x2_ ## MMX)\
|
|
QPEL_2TAP_XY(OPNAME, SIZE, MMX, 02, _y2_ ## MMX)\
|
|
QPEL_2TAP_XY(OPNAME, SIZE, MMX, 22, _xy2_mmx)\
|
|
static const qpel_mc_func OPNAME ## 2tap_qpel ## SIZE ## _mc00_ ## MMX =\
|
|
OPNAME ## qpel ## SIZE ## _mc00_ ## MMX;\
|
|
static const qpel_mc_func OPNAME ## 2tap_qpel ## SIZE ## _mc21_ ## MMX =\
|
|
OPNAME ## 2tap_qpel ## SIZE ## _mc20_ ## MMX;\
|
|
static const qpel_mc_func OPNAME ## 2tap_qpel ## SIZE ## _mc12_ ## MMX =\
|
|
OPNAME ## 2tap_qpel ## SIZE ## _mc02_ ## MMX;\
|
|
static void OPNAME ## 2tap_qpel ## SIZE ## _mc32_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
OPNAME ## pixels ## SIZE ## _y2_ ## MMX(dst, src+1, stride, SIZE);\
|
|
}\
|
|
static void OPNAME ## 2tap_qpel ## SIZE ## _mc23_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
|
|
OPNAME ## pixels ## SIZE ## _x2_ ## MMX(dst, src+stride, stride, SIZE);\
|
|
}\
|
|
QPEL_2TAP_L3(OPNAME, SIZE, MMX, 10, 0, 1, 0)\
|
|
QPEL_2TAP_L3(OPNAME, SIZE, MMX, 30, 1, -1, 0)\
|
|
QPEL_2TAP_L3(OPNAME, SIZE, MMX, 01, 0, stride, 0)\
|
|
QPEL_2TAP_L3(OPNAME, SIZE, MMX, 03, stride, -stride, 0)\
|
|
QPEL_2TAP_L3(OPNAME, SIZE, MMX, 11, 0, stride, 1)\
|
|
QPEL_2TAP_L3(OPNAME, SIZE, MMX, 31, 1, stride, -1)\
|
|
QPEL_2TAP_L3(OPNAME, SIZE, MMX, 13, stride, -stride, 1)\
|
|
QPEL_2TAP_L3(OPNAME, SIZE, MMX, 33, stride+1, -stride, -1)\
|
|
|
|
QPEL_2TAP(put_, 16, mmx2)
|
|
QPEL_2TAP(avg_, 16, mmx2)
|
|
QPEL_2TAP(put_, 8, mmx2)
|
|
QPEL_2TAP(avg_, 8, mmx2)
|
|
QPEL_2TAP(put_, 16, 3dnow)
|
|
QPEL_2TAP(avg_, 16, 3dnow)
|
|
QPEL_2TAP(put_, 8, 3dnow)
|
|
QPEL_2TAP(avg_, 8, 3dnow)
|
|
|
|
|
|
#if 0
|
|
static void just_return() { return; }
|
|
#endif
|
|
|
|
static void gmc_mmx(uint8_t *dst, uint8_t *src, int stride, int h, int ox, int oy,
|
|
int dxx, int dxy, int dyx, int dyy, int shift, int r, int width, int height){
|
|
const int w = 8;
|
|
const int ix = ox>>(16+shift);
|
|
const int iy = oy>>(16+shift);
|
|
const int oxs = ox>>4;
|
|
const int oys = oy>>4;
|
|
const int dxxs = dxx>>4;
|
|
const int dxys = dxy>>4;
|
|
const int dyxs = dyx>>4;
|
|
const int dyys = dyy>>4;
|
|
const uint16_t r4[4] = {r,r,r,r};
|
|
const uint16_t dxy4[4] = {dxys,dxys,dxys,dxys};
|
|
const uint16_t dyy4[4] = {dyys,dyys,dyys,dyys};
|
|
const uint64_t shift2 = 2*shift;
|
|
uint8_t edge_buf[(h+1)*stride];
|
|
int x, y;
|
|
|
|
const int dxw = (dxx-(1<<(16+shift)))*(w-1);
|
|
const int dyh = (dyy-(1<<(16+shift)))*(h-1);
|
|
const int dxh = dxy*(h-1);
|
|
const int dyw = dyx*(w-1);
|
|
if( // non-constant fullpel offset (3% of blocks)
|
|
((ox^(ox+dxw)) | (ox^(ox+dxh)) | (ox^(ox+dxw+dxh)) |
|
|
(oy^(oy+dyw)) | (oy^(oy+dyh)) | (oy^(oy+dyw+dyh))) >> (16+shift)
|
|
// uses more than 16 bits of subpel mv (only at huge resolution)
|
|
|| (dxx|dxy|dyx|dyy)&15 )
|
|
{
|
|
//FIXME could still use mmx for some of the rows
|
|
ff_gmc_c(dst, src, stride, h, ox, oy, dxx, dxy, dyx, dyy, shift, r, width, height);
|
|
return;
|
|
}
|
|
|
|
src += ix + iy*stride;
|
|
if( (unsigned)ix >= width-w ||
|
|
(unsigned)iy >= height-h )
|
|
{
|
|
ff_emulated_edge_mc(edge_buf, src, stride, w+1, h+1, ix, iy, width, height);
|
|
src = edge_buf;
|
|
}
|
|
|
|
asm volatile(
|
|
"movd %0, %%mm6 \n\t"
|
|
"pxor %%mm7, %%mm7 \n\t"
|
|
"punpcklwd %%mm6, %%mm6 \n\t"
|
|
"punpcklwd %%mm6, %%mm6 \n\t"
|
|
:: "r"(1<<shift)
|
|
);
|
|
|
|
for(x=0; x<w; x+=4){
|
|
uint16_t dx4[4] = { oxs - dxys + dxxs*(x+0),
|
|
oxs - dxys + dxxs*(x+1),
|
|
oxs - dxys + dxxs*(x+2),
|
|
oxs - dxys + dxxs*(x+3) };
|
|
uint16_t dy4[4] = { oys - dyys + dyxs*(x+0),
|
|
oys - dyys + dyxs*(x+1),
|
|
oys - dyys + dyxs*(x+2),
|
|
oys - dyys + dyxs*(x+3) };
|
|
|
|
for(y=0; y<h; y++){
|
|
asm volatile(
|
|
"movq %0, %%mm4 \n\t"
|
|
"movq %1, %%mm5 \n\t"
|
|
"paddw %2, %%mm4 \n\t"
|
|
"paddw %3, %%mm5 \n\t"
|
|
"movq %%mm4, %0 \n\t"
|
|
"movq %%mm5, %1 \n\t"
|
|
"psrlw $12, %%mm4 \n\t"
|
|
"psrlw $12, %%mm5 \n\t"
|
|
: "+m"(*dx4), "+m"(*dy4)
|
|
: "m"(*dxy4), "m"(*dyy4)
|
|
);
|
|
|
|
asm volatile(
|
|
"movq %%mm6, %%mm2 \n\t"
|
|
"movq %%mm6, %%mm1 \n\t"
|
|
"psubw %%mm4, %%mm2 \n\t"
|
|
"psubw %%mm5, %%mm1 \n\t"
|
|
"movq %%mm2, %%mm0 \n\t"
|
|
"movq %%mm4, %%mm3 \n\t"
|
|
"pmullw %%mm1, %%mm0 \n\t" // (s-dx)*(s-dy)
|
|
"pmullw %%mm5, %%mm3 \n\t" // dx*dy
|
|
"pmullw %%mm5, %%mm2 \n\t" // (s-dx)*dy
|
|
"pmullw %%mm4, %%mm1 \n\t" // dx*(s-dy)
|
|
|
|
"movd %4, %%mm5 \n\t"
|
|
"movd %3, %%mm4 \n\t"
|
|
"punpcklbw %%mm7, %%mm5 \n\t"
|
|
"punpcklbw %%mm7, %%mm4 \n\t"
|
|
"pmullw %%mm5, %%mm3 \n\t" // src[1,1] * dx*dy
|
|
"pmullw %%mm4, %%mm2 \n\t" // src[0,1] * (s-dx)*dy
|
|
|
|
"movd %2, %%mm5 \n\t"
|
|
"movd %1, %%mm4 \n\t"
|
|
"punpcklbw %%mm7, %%mm5 \n\t"
|
|
"punpcklbw %%mm7, %%mm4 \n\t"
|
|
"pmullw %%mm5, %%mm1 \n\t" // src[1,0] * dx*(s-dy)
|
|
"pmullw %%mm4, %%mm0 \n\t" // src[0,0] * (s-dx)*(s-dy)
|
|
"paddw %5, %%mm1 \n\t"
|
|
"paddw %%mm3, %%mm2 \n\t"
|
|
"paddw %%mm1, %%mm0 \n\t"
|
|
"paddw %%mm2, %%mm0 \n\t"
|
|
|
|
"psrlw %6, %%mm0 \n\t"
|
|
"packuswb %%mm0, %%mm0 \n\t"
|
|
"movd %%mm0, %0 \n\t"
|
|
|
|
: "=m"(dst[x+y*stride])
|
|
: "m"(src[0]), "m"(src[1]),
|
|
"m"(src[stride]), "m"(src[stride+1]),
|
|
"m"(*r4), "m"(shift2)
|
|
);
|
|
src += stride;
|
|
}
|
|
src += 4-h*stride;
|
|
}
|
|
}
|
|
|
|
#ifdef CONFIG_ENCODERS
|
|
|
|
#define PHADDD(a, t)\
|
|
"movq "#a", "#t" \n\t"\
|
|
"psrlq $32, "#a" \n\t"\
|
|
"paddd "#t", "#a" \n\t"
|
|
/*
|
|
pmulhw: dst[0-15]=(src[0-15]*dst[0-15])[16-31]
|
|
pmulhrw: dst[0-15]=(src[0-15]*dst[0-15] + 0x8000)[16-31]
|
|
pmulhrsw: dst[0-15]=(src[0-15]*dst[0-15] + 0x4000)[15-30]
|
|
*/
|
|
#define PMULHRW(x, y, s, o)\
|
|
"pmulhw " #s ", "#x " \n\t"\
|
|
"pmulhw " #s ", "#y " \n\t"\
|
|
"paddw " #o ", "#x " \n\t"\
|
|
"paddw " #o ", "#y " \n\t"\
|
|
"psraw $1, "#x " \n\t"\
|
|
"psraw $1, "#y " \n\t"
|
|
#define DEF(x) x ## _mmx
|
|
#define SET_RND MOVQ_WONE
|
|
#define SCALE_OFFSET 1
|
|
|
|
#include "dsputil_mmx_qns.h"
|
|
|
|
#undef DEF
|
|
#undef SET_RND
|
|
#undef SCALE_OFFSET
|
|
#undef PMULHRW
|
|
|
|
#define DEF(x) x ## _3dnow
|
|
#define SET_RND(x)
|
|
#define SCALE_OFFSET 0
|
|
#define PMULHRW(x, y, s, o)\
|
|
"pmulhrw " #s ", "#x " \n\t"\
|
|
"pmulhrw " #s ", "#y " \n\t"
|
|
|
|
#include "dsputil_mmx_qns.h"
|
|
|
|
#undef DEF
|
|
#undef SET_RND
|
|
#undef SCALE_OFFSET
|
|
#undef PMULHRW
|
|
|
|
#ifdef HAVE_SSSE3
|
|
#undef PHADDD
|
|
#define DEF(x) x ## _ssse3
|
|
#define SET_RND(x)
|
|
#define SCALE_OFFSET -1
|
|
#define PHADDD(a, t)\
|
|
"pshufw $0x0E, "#a", "#t" \n\t"\
|
|
"paddd "#t", "#a" \n\t" /* faster than phaddd on core2 */
|
|
#define PMULHRW(x, y, s, o)\
|
|
"pmulhrsw " #s ", "#x " \n\t"\
|
|
"pmulhrsw " #s ", "#y " \n\t"
|
|
|
|
#include "dsputil_mmx_qns.h"
|
|
|
|
#undef DEF
|
|
#undef SET_RND
|
|
#undef SCALE_OFFSET
|
|
#undef PMULHRW
|
|
#undef PHADDD
|
|
#endif //HAVE_SSSE3
|
|
|
|
#endif /* CONFIG_ENCODERS */
|
|
|
|
#define PREFETCH(name, op) \
|
|
static void name(void *mem, int stride, int h){\
|
|
const uint8_t *p= mem;\
|
|
do{\
|
|
asm volatile(#op" %0" :: "m"(*p));\
|
|
p+= stride;\
|
|
}while(--h);\
|
|
}
|
|
PREFETCH(prefetch_mmx2, prefetcht0)
|
|
PREFETCH(prefetch_3dnow, prefetch)
|
|
#undef PREFETCH
|
|
|
|
#include "h264dsp_mmx.c"
|
|
|
|
/* CAVS specific */
|
|
void ff_cavsdsp_init_mmx2(DSPContext* c, AVCodecContext *avctx);
|
|
|
|
void ff_put_cavs_qpel8_mc00_mmx2(uint8_t *dst, uint8_t *src, int stride) {
|
|
put_pixels8_mmx(dst, src, stride, 8);
|
|
}
|
|
void ff_avg_cavs_qpel8_mc00_mmx2(uint8_t *dst, uint8_t *src, int stride) {
|
|
avg_pixels8_mmx(dst, src, stride, 8);
|
|
}
|
|
void ff_put_cavs_qpel16_mc00_mmx2(uint8_t *dst, uint8_t *src, int stride) {
|
|
put_pixels16_mmx(dst, src, stride, 16);
|
|
}
|
|
void ff_avg_cavs_qpel16_mc00_mmx2(uint8_t *dst, uint8_t *src, int stride) {
|
|
avg_pixels16_mmx(dst, src, stride, 16);
|
|
}
|
|
|
|
/* FLAC specific */
|
|
void ff_flac_compute_autocorr_sse2(const int32_t *data, int len, int lag,
|
|
double *autoc);
|
|
|
|
/* VC1 specific */
|
|
void ff_vc1dsp_init_mmx(DSPContext* dsp, AVCodecContext *avctx);
|
|
|
|
void ff_put_vc1_mspel_mc00_mmx(uint8_t *dst, const uint8_t *src, int stride, int rnd) {
|
|
put_pixels8_mmx(dst, src, stride, 8);
|
|
}
|
|
|
|
/* external functions, from idct_mmx.c */
|
|
void ff_mmx_idct(DCTELEM *block);
|
|
void ff_mmxext_idct(DCTELEM *block);
|
|
|
|
/* XXX: those functions should be suppressed ASAP when all IDCTs are
|
|
converted */
|
|
#ifdef CONFIG_GPL
|
|
static void ff_libmpeg2mmx_idct_put(uint8_t *dest, int line_size, DCTELEM *block)
|
|
{
|
|
ff_mmx_idct (block);
|
|
put_pixels_clamped_mmx(block, dest, line_size);
|
|
}
|
|
static void ff_libmpeg2mmx_idct_add(uint8_t *dest, int line_size, DCTELEM *block)
|
|
{
|
|
ff_mmx_idct (block);
|
|
add_pixels_clamped_mmx(block, dest, line_size);
|
|
}
|
|
static void ff_libmpeg2mmx2_idct_put(uint8_t *dest, int line_size, DCTELEM *block)
|
|
{
|
|
ff_mmxext_idct (block);
|
|
put_pixels_clamped_mmx(block, dest, line_size);
|
|
}
|
|
static void ff_libmpeg2mmx2_idct_add(uint8_t *dest, int line_size, DCTELEM *block)
|
|
{
|
|
ff_mmxext_idct (block);
|
|
add_pixels_clamped_mmx(block, dest, line_size);
|
|
}
|
|
#endif
|
|
static void ff_idct_xvid_mmx_put(uint8_t *dest, int line_size, DCTELEM *block)
|
|
{
|
|
ff_idct_xvid_mmx (block);
|
|
put_pixels_clamped_mmx(block, dest, line_size);
|
|
}
|
|
static void ff_idct_xvid_mmx_add(uint8_t *dest, int line_size, DCTELEM *block)
|
|
{
|
|
ff_idct_xvid_mmx (block);
|
|
add_pixels_clamped_mmx(block, dest, line_size);
|
|
}
|
|
static void ff_idct_xvid_mmx2_put(uint8_t *dest, int line_size, DCTELEM *block)
|
|
{
|
|
ff_idct_xvid_mmx2 (block);
|
|
put_pixels_clamped_mmx(block, dest, line_size);
|
|
}
|
|
static void ff_idct_xvid_mmx2_add(uint8_t *dest, int line_size, DCTELEM *block)
|
|
{
|
|
ff_idct_xvid_mmx2 (block);
|
|
add_pixels_clamped_mmx(block, dest, line_size);
|
|
}
|
|
|
|
static void vorbis_inverse_coupling_3dnow(float *mag, float *ang, int blocksize)
|
|
{
|
|
int i;
|
|
asm volatile("pxor %%mm7, %%mm7":);
|
|
for(i=0; i<blocksize; i+=2) {
|
|
asm volatile(
|
|
"movq %0, %%mm0 \n\t"
|
|
"movq %1, %%mm1 \n\t"
|
|
"movq %%mm0, %%mm2 \n\t"
|
|
"movq %%mm1, %%mm3 \n\t"
|
|
"pfcmpge %%mm7, %%mm2 \n\t" // m <= 0.0
|
|
"pfcmpge %%mm7, %%mm3 \n\t" // a <= 0.0
|
|
"pslld $31, %%mm2 \n\t" // keep only the sign bit
|
|
"pxor %%mm2, %%mm1 \n\t"
|
|
"movq %%mm3, %%mm4 \n\t"
|
|
"pand %%mm1, %%mm3 \n\t"
|
|
"pandn %%mm1, %%mm4 \n\t"
|
|
"pfadd %%mm0, %%mm3 \n\t" // a = m + ((a<0) & (a ^ sign(m)))
|
|
"pfsub %%mm4, %%mm0 \n\t" // m = m + ((a>0) & (a ^ sign(m)))
|
|
"movq %%mm3, %1 \n\t"
|
|
"movq %%mm0, %0 \n\t"
|
|
:"+m"(mag[i]), "+m"(ang[i])
|
|
::"memory"
|
|
);
|
|
}
|
|
asm volatile("femms");
|
|
}
|
|
static void vorbis_inverse_coupling_sse(float *mag, float *ang, int blocksize)
|
|
{
|
|
int i;
|
|
|
|
asm volatile(
|
|
"movaps %0, %%xmm5 \n\t"
|
|
::"m"(ff_pdw_80000000[0])
|
|
);
|
|
for(i=0; i<blocksize; i+=4) {
|
|
asm volatile(
|
|
"movaps %0, %%xmm0 \n\t"
|
|
"movaps %1, %%xmm1 \n\t"
|
|
"xorps %%xmm2, %%xmm2 \n\t"
|
|
"xorps %%xmm3, %%xmm3 \n\t"
|
|
"cmpleps %%xmm0, %%xmm2 \n\t" // m <= 0.0
|
|
"cmpleps %%xmm1, %%xmm3 \n\t" // a <= 0.0
|
|
"andps %%xmm5, %%xmm2 \n\t" // keep only the sign bit
|
|
"xorps %%xmm2, %%xmm1 \n\t"
|
|
"movaps %%xmm3, %%xmm4 \n\t"
|
|
"andps %%xmm1, %%xmm3 \n\t"
|
|
"andnps %%xmm1, %%xmm4 \n\t"
|
|
"addps %%xmm0, %%xmm3 \n\t" // a = m + ((a<0) & (a ^ sign(m)))
|
|
"subps %%xmm4, %%xmm0 \n\t" // m = m + ((a>0) & (a ^ sign(m)))
|
|
"movaps %%xmm3, %1 \n\t"
|
|
"movaps %%xmm0, %0 \n\t"
|
|
:"+m"(mag[i]), "+m"(ang[i])
|
|
::"memory"
|
|
);
|
|
}
|
|
}
|
|
|
|
static void vector_fmul_3dnow(float *dst, const float *src, int len){
|
|
long i = (len-4)*4;
|
|
asm volatile(
|
|
"1: \n\t"
|
|
"movq (%1,%0), %%mm0 \n\t"
|
|
"movq 8(%1,%0), %%mm1 \n\t"
|
|
"pfmul (%2,%0), %%mm0 \n\t"
|
|
"pfmul 8(%2,%0), %%mm1 \n\t"
|
|
"movq %%mm0, (%1,%0) \n\t"
|
|
"movq %%mm1, 8(%1,%0) \n\t"
|
|
"sub $16, %0 \n\t"
|
|
"jge 1b \n\t"
|
|
"femms \n\t"
|
|
:"+r"(i)
|
|
:"r"(dst), "r"(src)
|
|
:"memory"
|
|
);
|
|
}
|
|
static void vector_fmul_sse(float *dst, const float *src, int len){
|
|
long i = (len-8)*4;
|
|
asm volatile(
|
|
"1: \n\t"
|
|
"movaps (%1,%0), %%xmm0 \n\t"
|
|
"movaps 16(%1,%0), %%xmm1 \n\t"
|
|
"mulps (%2,%0), %%xmm0 \n\t"
|
|
"mulps 16(%2,%0), %%xmm1 \n\t"
|
|
"movaps %%xmm0, (%1,%0) \n\t"
|
|
"movaps %%xmm1, 16(%1,%0) \n\t"
|
|
"sub $32, %0 \n\t"
|
|
"jge 1b \n\t"
|
|
:"+r"(i)
|
|
:"r"(dst), "r"(src)
|
|
:"memory"
|
|
);
|
|
}
|
|
|
|
static void vector_fmul_reverse_3dnow2(float *dst, const float *src0, const float *src1, int len){
|
|
long i = len*4-16;
|
|
asm volatile(
|
|
"1: \n\t"
|
|
"pswapd 8(%1), %%mm0 \n\t"
|
|
"pswapd (%1), %%mm1 \n\t"
|
|
"pfmul (%3,%0), %%mm0 \n\t"
|
|
"pfmul 8(%3,%0), %%mm1 \n\t"
|
|
"movq %%mm0, (%2,%0) \n\t"
|
|
"movq %%mm1, 8(%2,%0) \n\t"
|
|
"add $16, %1 \n\t"
|
|
"sub $16, %0 \n\t"
|
|
"jge 1b \n\t"
|
|
:"+r"(i), "+r"(src1)
|
|
:"r"(dst), "r"(src0)
|
|
);
|
|
asm volatile("femms");
|
|
}
|
|
static void vector_fmul_reverse_sse(float *dst, const float *src0, const float *src1, int len){
|
|
long i = len*4-32;
|
|
asm volatile(
|
|
"1: \n\t"
|
|
"movaps 16(%1), %%xmm0 \n\t"
|
|
"movaps (%1), %%xmm1 \n\t"
|
|
"shufps $0x1b, %%xmm0, %%xmm0 \n\t"
|
|
"shufps $0x1b, %%xmm1, %%xmm1 \n\t"
|
|
"mulps (%3,%0), %%xmm0 \n\t"
|
|
"mulps 16(%3,%0), %%xmm1 \n\t"
|
|
"movaps %%xmm0, (%2,%0) \n\t"
|
|
"movaps %%xmm1, 16(%2,%0) \n\t"
|
|
"add $32, %1 \n\t"
|
|
"sub $32, %0 \n\t"
|
|
"jge 1b \n\t"
|
|
:"+r"(i), "+r"(src1)
|
|
:"r"(dst), "r"(src0)
|
|
);
|
|
}
|
|
|
|
static void vector_fmul_add_add_3dnow(float *dst, const float *src0, const float *src1,
|
|
const float *src2, int src3, int len, int step){
|
|
long i = (len-4)*4;
|
|
if(step == 2 && src3 == 0){
|
|
dst += (len-4)*2;
|
|
asm volatile(
|
|
"1: \n\t"
|
|
"movq (%2,%0), %%mm0 \n\t"
|
|
"movq 8(%2,%0), %%mm1 \n\t"
|
|
"pfmul (%3,%0), %%mm0 \n\t"
|
|
"pfmul 8(%3,%0), %%mm1 \n\t"
|
|
"pfadd (%4,%0), %%mm0 \n\t"
|
|
"pfadd 8(%4,%0), %%mm1 \n\t"
|
|
"movd %%mm0, (%1) \n\t"
|
|
"movd %%mm1, 16(%1) \n\t"
|
|
"psrlq $32, %%mm0 \n\t"
|
|
"psrlq $32, %%mm1 \n\t"
|
|
"movd %%mm0, 8(%1) \n\t"
|
|
"movd %%mm1, 24(%1) \n\t"
|
|
"sub $32, %1 \n\t"
|
|
"sub $16, %0 \n\t"
|
|
"jge 1b \n\t"
|
|
:"+r"(i), "+r"(dst)
|
|
:"r"(src0), "r"(src1), "r"(src2)
|
|
:"memory"
|
|
);
|
|
}
|
|
else if(step == 1 && src3 == 0){
|
|
asm volatile(
|
|
"1: \n\t"
|
|
"movq (%2,%0), %%mm0 \n\t"
|
|
"movq 8(%2,%0), %%mm1 \n\t"
|
|
"pfmul (%3,%0), %%mm0 \n\t"
|
|
"pfmul 8(%3,%0), %%mm1 \n\t"
|
|
"pfadd (%4,%0), %%mm0 \n\t"
|
|
"pfadd 8(%4,%0), %%mm1 \n\t"
|
|
"movq %%mm0, (%1,%0) \n\t"
|
|
"movq %%mm1, 8(%1,%0) \n\t"
|
|
"sub $16, %0 \n\t"
|
|
"jge 1b \n\t"
|
|
:"+r"(i)
|
|
:"r"(dst), "r"(src0), "r"(src1), "r"(src2)
|
|
:"memory"
|
|
);
|
|
}
|
|
else
|
|
ff_vector_fmul_add_add_c(dst, src0, src1, src2, src3, len, step);
|
|
asm volatile("femms");
|
|
}
|
|
static void vector_fmul_add_add_sse(float *dst, const float *src0, const float *src1,
|
|
const float *src2, int src3, int len, int step){
|
|
long i = (len-8)*4;
|
|
if(step == 2 && src3 == 0){
|
|
dst += (len-8)*2;
|
|
asm volatile(
|
|
"1: \n\t"
|
|
"movaps (%2,%0), %%xmm0 \n\t"
|
|
"movaps 16(%2,%0), %%xmm1 \n\t"
|
|
"mulps (%3,%0), %%xmm0 \n\t"
|
|
"mulps 16(%3,%0), %%xmm1 \n\t"
|
|
"addps (%4,%0), %%xmm0 \n\t"
|
|
"addps 16(%4,%0), %%xmm1 \n\t"
|
|
"movss %%xmm0, (%1) \n\t"
|
|
"movss %%xmm1, 32(%1) \n\t"
|
|
"movhlps %%xmm0, %%xmm2 \n\t"
|
|
"movhlps %%xmm1, %%xmm3 \n\t"
|
|
"movss %%xmm2, 16(%1) \n\t"
|
|
"movss %%xmm3, 48(%1) \n\t"
|
|
"shufps $0xb1, %%xmm0, %%xmm0 \n\t"
|
|
"shufps $0xb1, %%xmm1, %%xmm1 \n\t"
|
|
"movss %%xmm0, 8(%1) \n\t"
|
|
"movss %%xmm1, 40(%1) \n\t"
|
|
"movhlps %%xmm0, %%xmm2 \n\t"
|
|
"movhlps %%xmm1, %%xmm3 \n\t"
|
|
"movss %%xmm2, 24(%1) \n\t"
|
|
"movss %%xmm3, 56(%1) \n\t"
|
|
"sub $64, %1 \n\t"
|
|
"sub $32, %0 \n\t"
|
|
"jge 1b \n\t"
|
|
:"+r"(i), "+r"(dst)
|
|
:"r"(src0), "r"(src1), "r"(src2)
|
|
:"memory"
|
|
);
|
|
}
|
|
else if(step == 1 && src3 == 0){
|
|
asm volatile(
|
|
"1: \n\t"
|
|
"movaps (%2,%0), %%xmm0 \n\t"
|
|
"movaps 16(%2,%0), %%xmm1 \n\t"
|
|
"mulps (%3,%0), %%xmm0 \n\t"
|
|
"mulps 16(%3,%0), %%xmm1 \n\t"
|
|
"addps (%4,%0), %%xmm0 \n\t"
|
|
"addps 16(%4,%0), %%xmm1 \n\t"
|
|
"movaps %%xmm0, (%1,%0) \n\t"
|
|
"movaps %%xmm1, 16(%1,%0) \n\t"
|
|
"sub $32, %0 \n\t"
|
|
"jge 1b \n\t"
|
|
:"+r"(i)
|
|
:"r"(dst), "r"(src0), "r"(src1), "r"(src2)
|
|
:"memory"
|
|
);
|
|
}
|
|
else
|
|
ff_vector_fmul_add_add_c(dst, src0, src1, src2, src3, len, step);
|
|
}
|
|
|
|
static void float_to_int16_3dnow(int16_t *dst, const float *src, int len){
|
|
// not bit-exact: pf2id uses different rounding than C and SSE
|
|
int i;
|
|
for(i=0; i<len; i+=4) {
|
|
asm volatile(
|
|
"pf2id %1, %%mm0 \n\t"
|
|
"pf2id %2, %%mm1 \n\t"
|
|
"packssdw %%mm1, %%mm0 \n\t"
|
|
"movq %%mm0, %0 \n\t"
|
|
:"=m"(dst[i])
|
|
:"m"(src[i]), "m"(src[i+2])
|
|
);
|
|
}
|
|
asm volatile("femms");
|
|
}
|
|
static void float_to_int16_sse(int16_t *dst, const float *src, int len){
|
|
int i;
|
|
for(i=0; i<len; i+=4) {
|
|
asm volatile(
|
|
"cvtps2pi %1, %%mm0 \n\t"
|
|
"cvtps2pi %2, %%mm1 \n\t"
|
|
"packssdw %%mm1, %%mm0 \n\t"
|
|
"movq %%mm0, %0 \n\t"
|
|
:"=m"(dst[i])
|
|
:"m"(src[i]), "m"(src[i+2])
|
|
);
|
|
}
|
|
asm volatile("emms");
|
|
}
|
|
|
|
extern void ff_snow_horizontal_compose97i_sse2(IDWTELEM *b, int width);
|
|
extern void ff_snow_horizontal_compose97i_mmx(IDWTELEM *b, int width);
|
|
extern void ff_snow_vertical_compose97i_sse2(IDWTELEM *b0, IDWTELEM *b1, IDWTELEM *b2, IDWTELEM *b3, IDWTELEM *b4, IDWTELEM *b5, int width);
|
|
extern void ff_snow_vertical_compose97i_mmx(IDWTELEM *b0, IDWTELEM *b1, IDWTELEM *b2, IDWTELEM *b3, IDWTELEM *b4, IDWTELEM *b5, int width);
|
|
extern void ff_snow_inner_add_yblock_sse2(const uint8_t *obmc, const int obmc_stride, uint8_t * * block, int b_w, int b_h,
|
|
int src_x, int src_y, int src_stride, slice_buffer * sb, int add, uint8_t * dst8);
|
|
extern void ff_snow_inner_add_yblock_mmx(const uint8_t *obmc, const int obmc_stride, uint8_t * * block, int b_w, int b_h,
|
|
int src_x, int src_y, int src_stride, slice_buffer * sb, int add, uint8_t * dst8);
|
|
|
|
void dsputil_init_mmx(DSPContext* c, AVCodecContext *avctx)
|
|
{
|
|
mm_flags = mm_support();
|
|
|
|
if (avctx->dsp_mask) {
|
|
if (avctx->dsp_mask & FF_MM_FORCE)
|
|
mm_flags |= (avctx->dsp_mask & 0xffff);
|
|
else
|
|
mm_flags &= ~(avctx->dsp_mask & 0xffff);
|
|
}
|
|
|
|
#if 0
|
|
av_log(avctx, AV_LOG_INFO, "libavcodec: CPU flags:");
|
|
if (mm_flags & MM_MMX)
|
|
av_log(avctx, AV_LOG_INFO, " mmx");
|
|
if (mm_flags & MM_MMXEXT)
|
|
av_log(avctx, AV_LOG_INFO, " mmxext");
|
|
if (mm_flags & MM_3DNOW)
|
|
av_log(avctx, AV_LOG_INFO, " 3dnow");
|
|
if (mm_flags & MM_SSE)
|
|
av_log(avctx, AV_LOG_INFO, " sse");
|
|
if (mm_flags & MM_SSE2)
|
|
av_log(avctx, AV_LOG_INFO, " sse2");
|
|
av_log(avctx, AV_LOG_INFO, "\n");
|
|
#endif
|
|
|
|
if (mm_flags & MM_MMX) {
|
|
const int idct_algo= avctx->idct_algo;
|
|
|
|
#ifdef CONFIG_ENCODERS
|
|
const int dct_algo = avctx->dct_algo;
|
|
if(dct_algo==FF_DCT_AUTO || dct_algo==FF_DCT_MMX){
|
|
if(mm_flags & MM_SSE2){
|
|
c->fdct = ff_fdct_sse2;
|
|
}else if(mm_flags & MM_MMXEXT){
|
|
c->fdct = ff_fdct_mmx2;
|
|
}else{
|
|
c->fdct = ff_fdct_mmx;
|
|
}
|
|
}
|
|
#endif //CONFIG_ENCODERS
|
|
if(avctx->lowres==0){
|
|
if(idct_algo==FF_IDCT_AUTO || idct_algo==FF_IDCT_SIMPLEMMX){
|
|
c->idct_put= ff_simple_idct_put_mmx;
|
|
c->idct_add= ff_simple_idct_add_mmx;
|
|
c->idct = ff_simple_idct_mmx;
|
|
c->idct_permutation_type= FF_SIMPLE_IDCT_PERM;
|
|
#ifdef CONFIG_GPL
|
|
}else if(idct_algo==FF_IDCT_LIBMPEG2MMX){
|
|
if(mm_flags & MM_MMXEXT){
|
|
c->idct_put= ff_libmpeg2mmx2_idct_put;
|
|
c->idct_add= ff_libmpeg2mmx2_idct_add;
|
|
c->idct = ff_mmxext_idct;
|
|
}else{
|
|
c->idct_put= ff_libmpeg2mmx_idct_put;
|
|
c->idct_add= ff_libmpeg2mmx_idct_add;
|
|
c->idct = ff_mmx_idct;
|
|
}
|
|
c->idct_permutation_type= FF_LIBMPEG2_IDCT_PERM;
|
|
#endif
|
|
}else if((ENABLE_VP3_DECODER || ENABLE_VP5_DECODER || ENABLE_VP6_DECODER) &&
|
|
idct_algo==FF_IDCT_VP3 &&
|
|
avctx->codec->id!=CODEC_ID_THEORA &&
|
|
!(avctx->flags & CODEC_FLAG_BITEXACT)){
|
|
if(mm_flags & MM_SSE2){
|
|
c->idct_put= ff_vp3_idct_put_sse2;
|
|
c->idct_add= ff_vp3_idct_add_sse2;
|
|
c->idct = ff_vp3_idct_sse2;
|
|
c->idct_permutation_type= FF_TRANSPOSE_IDCT_PERM;
|
|
}else{
|
|
ff_vp3_dsp_init_mmx();
|
|
c->idct_put= ff_vp3_idct_put_mmx;
|
|
c->idct_add= ff_vp3_idct_add_mmx;
|
|
c->idct = ff_vp3_idct_mmx;
|
|
c->idct_permutation_type= FF_PARTTRANS_IDCT_PERM;
|
|
}
|
|
}else if(idct_algo==FF_IDCT_CAVS){
|
|
c->idct_permutation_type= FF_TRANSPOSE_IDCT_PERM;
|
|
}else if(idct_algo==FF_IDCT_XVIDMMX){
|
|
if(mm_flags & MM_MMXEXT){
|
|
c->idct_put= ff_idct_xvid_mmx2_put;
|
|
c->idct_add= ff_idct_xvid_mmx2_add;
|
|
c->idct = ff_idct_xvid_mmx2;
|
|
}else{
|
|
c->idct_put= ff_idct_xvid_mmx_put;
|
|
c->idct_add= ff_idct_xvid_mmx_add;
|
|
c->idct = ff_idct_xvid_mmx;
|
|
}
|
|
}
|
|
}
|
|
|
|
#ifdef CONFIG_ENCODERS
|
|
c->get_pixels = get_pixels_mmx;
|
|
c->diff_pixels = diff_pixels_mmx;
|
|
#endif //CONFIG_ENCODERS
|
|
c->put_pixels_clamped = put_pixels_clamped_mmx;
|
|
c->put_signed_pixels_clamped = put_signed_pixels_clamped_mmx;
|
|
c->add_pixels_clamped = add_pixels_clamped_mmx;
|
|
c->clear_blocks = clear_blocks_mmx;
|
|
#ifdef CONFIG_ENCODERS
|
|
c->pix_sum = pix_sum16_mmx;
|
|
#endif //CONFIG_ENCODERS
|
|
|
|
#define SET_HPEL_FUNCS(PFX, IDX, SIZE, CPU) \
|
|
c->PFX ## _pixels_tab[IDX][0] = PFX ## _pixels ## SIZE ## _ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][1] = PFX ## _pixels ## SIZE ## _x2_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][2] = PFX ## _pixels ## SIZE ## _y2_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][3] = PFX ## _pixels ## SIZE ## _xy2_ ## CPU
|
|
|
|
SET_HPEL_FUNCS(put, 0, 16, mmx);
|
|
SET_HPEL_FUNCS(put_no_rnd, 0, 16, mmx);
|
|
SET_HPEL_FUNCS(avg, 0, 16, mmx);
|
|
SET_HPEL_FUNCS(avg_no_rnd, 0, 16, mmx);
|
|
SET_HPEL_FUNCS(put, 1, 8, mmx);
|
|
SET_HPEL_FUNCS(put_no_rnd, 1, 8, mmx);
|
|
SET_HPEL_FUNCS(avg, 1, 8, mmx);
|
|
SET_HPEL_FUNCS(avg_no_rnd, 1, 8, mmx);
|
|
|
|
c->gmc= gmc_mmx;
|
|
|
|
c->add_bytes= add_bytes_mmx;
|
|
#ifdef CONFIG_ENCODERS
|
|
c->diff_bytes= diff_bytes_mmx;
|
|
c->sum_abs_dctelem= sum_abs_dctelem_mmx;
|
|
|
|
c->hadamard8_diff[0]= hadamard8_diff16_mmx;
|
|
c->hadamard8_diff[1]= hadamard8_diff_mmx;
|
|
|
|
c->pix_norm1 = pix_norm1_mmx;
|
|
c->sse[0] = (mm_flags & MM_SSE2) ? sse16_sse2 : sse16_mmx;
|
|
c->sse[1] = sse8_mmx;
|
|
c->vsad[4]= vsad_intra16_mmx;
|
|
|
|
c->nsse[0] = nsse16_mmx;
|
|
c->nsse[1] = nsse8_mmx;
|
|
if(!(avctx->flags & CODEC_FLAG_BITEXACT)){
|
|
c->vsad[0] = vsad16_mmx;
|
|
}
|
|
|
|
if(!(avctx->flags & CODEC_FLAG_BITEXACT)){
|
|
c->try_8x8basis= try_8x8basis_mmx;
|
|
}
|
|
c->add_8x8basis= add_8x8basis_mmx;
|
|
|
|
c->ssd_int8_vs_int16 = ssd_int8_vs_int16_mmx;
|
|
|
|
#endif //CONFIG_ENCODERS
|
|
|
|
if (ENABLE_ANY_H263) {
|
|
c->h263_v_loop_filter= h263_v_loop_filter_mmx;
|
|
c->h263_h_loop_filter= h263_h_loop_filter_mmx;
|
|
}
|
|
c->put_h264_chroma_pixels_tab[0]= put_h264_chroma_mc8_mmx_rnd;
|
|
c->put_h264_chroma_pixels_tab[1]= put_h264_chroma_mc4_mmx;
|
|
c->put_no_rnd_h264_chroma_pixels_tab[0]= put_h264_chroma_mc8_mmx_nornd;
|
|
|
|
c->h264_idct_dc_add=
|
|
c->h264_idct_add= ff_h264_idct_add_mmx;
|
|
c->h264_idct8_dc_add=
|
|
c->h264_idct8_add= ff_h264_idct8_add_mmx;
|
|
if (mm_flags & MM_SSE2)
|
|
c->h264_idct8_add= ff_h264_idct8_add_sse2;
|
|
|
|
if (mm_flags & MM_MMXEXT) {
|
|
c->prefetch = prefetch_mmx2;
|
|
|
|
c->put_pixels_tab[0][1] = put_pixels16_x2_mmx2;
|
|
c->put_pixels_tab[0][2] = put_pixels16_y2_mmx2;
|
|
|
|
c->avg_pixels_tab[0][0] = avg_pixels16_mmx2;
|
|
c->avg_pixels_tab[0][1] = avg_pixels16_x2_mmx2;
|
|
c->avg_pixels_tab[0][2] = avg_pixels16_y2_mmx2;
|
|
|
|
c->put_pixels_tab[1][1] = put_pixels8_x2_mmx2;
|
|
c->put_pixels_tab[1][2] = put_pixels8_y2_mmx2;
|
|
|
|
c->avg_pixels_tab[1][0] = avg_pixels8_mmx2;
|
|
c->avg_pixels_tab[1][1] = avg_pixels8_x2_mmx2;
|
|
c->avg_pixels_tab[1][2] = avg_pixels8_y2_mmx2;
|
|
|
|
#ifdef CONFIG_ENCODERS
|
|
c->sum_abs_dctelem= sum_abs_dctelem_mmx2;
|
|
c->hadamard8_diff[0]= hadamard8_diff16_mmx2;
|
|
c->hadamard8_diff[1]= hadamard8_diff_mmx2;
|
|
c->vsad[4]= vsad_intra16_mmx2;
|
|
#endif //CONFIG_ENCODERS
|
|
|
|
c->h264_idct_dc_add= ff_h264_idct_dc_add_mmx2;
|
|
c->h264_idct8_dc_add= ff_h264_idct8_dc_add_mmx2;
|
|
|
|
if(!(avctx->flags & CODEC_FLAG_BITEXACT)){
|
|
c->put_no_rnd_pixels_tab[0][1] = put_no_rnd_pixels16_x2_mmx2;
|
|
c->put_no_rnd_pixels_tab[0][2] = put_no_rnd_pixels16_y2_mmx2;
|
|
c->put_no_rnd_pixels_tab[1][1] = put_no_rnd_pixels8_x2_mmx2;
|
|
c->put_no_rnd_pixels_tab[1][2] = put_no_rnd_pixels8_y2_mmx2;
|
|
c->avg_pixels_tab[0][3] = avg_pixels16_xy2_mmx2;
|
|
c->avg_pixels_tab[1][3] = avg_pixels8_xy2_mmx2;
|
|
#ifdef CONFIG_ENCODERS
|
|
c->vsad[0] = vsad16_mmx2;
|
|
#endif //CONFIG_ENCODERS
|
|
}
|
|
|
|
#define SET_QPEL_FUNCS(PFX, IDX, SIZE, CPU) \
|
|
c->PFX ## _pixels_tab[IDX][ 0] = PFX ## SIZE ## _mc00_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][ 1] = PFX ## SIZE ## _mc10_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][ 2] = PFX ## SIZE ## _mc20_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][ 3] = PFX ## SIZE ## _mc30_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][ 4] = PFX ## SIZE ## _mc01_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][ 5] = PFX ## SIZE ## _mc11_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][ 6] = PFX ## SIZE ## _mc21_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][ 7] = PFX ## SIZE ## _mc31_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][ 8] = PFX ## SIZE ## _mc02_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][ 9] = PFX ## SIZE ## _mc12_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][10] = PFX ## SIZE ## _mc22_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][11] = PFX ## SIZE ## _mc32_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][12] = PFX ## SIZE ## _mc03_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][13] = PFX ## SIZE ## _mc13_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][14] = PFX ## SIZE ## _mc23_ ## CPU; \
|
|
c->PFX ## _pixels_tab[IDX][15] = PFX ## SIZE ## _mc33_ ## CPU
|
|
|
|
SET_QPEL_FUNCS(put_qpel, 0, 16, mmx2);
|
|
SET_QPEL_FUNCS(put_qpel, 1, 8, mmx2);
|
|
SET_QPEL_FUNCS(put_no_rnd_qpel, 0, 16, mmx2);
|
|
SET_QPEL_FUNCS(put_no_rnd_qpel, 1, 8, mmx2);
|
|
SET_QPEL_FUNCS(avg_qpel, 0, 16, mmx2);
|
|
SET_QPEL_FUNCS(avg_qpel, 1, 8, mmx2);
|
|
|
|
SET_QPEL_FUNCS(put_h264_qpel, 0, 16, mmx2);
|
|
SET_QPEL_FUNCS(put_h264_qpel, 1, 8, mmx2);
|
|
SET_QPEL_FUNCS(put_h264_qpel, 2, 4, mmx2);
|
|
SET_QPEL_FUNCS(avg_h264_qpel, 0, 16, mmx2);
|
|
SET_QPEL_FUNCS(avg_h264_qpel, 1, 8, mmx2);
|
|
SET_QPEL_FUNCS(avg_h264_qpel, 2, 4, mmx2);
|
|
|
|
SET_QPEL_FUNCS(put_2tap_qpel, 0, 16, mmx2);
|
|
SET_QPEL_FUNCS(put_2tap_qpel, 1, 8, mmx2);
|
|
SET_QPEL_FUNCS(avg_2tap_qpel, 0, 16, mmx2);
|
|
SET_QPEL_FUNCS(avg_2tap_qpel, 1, 8, mmx2);
|
|
|
|
c->avg_h264_chroma_pixels_tab[0]= avg_h264_chroma_mc8_mmx2_rnd;
|
|
c->avg_h264_chroma_pixels_tab[1]= avg_h264_chroma_mc4_mmx2;
|
|
c->avg_h264_chroma_pixels_tab[2]= avg_h264_chroma_mc2_mmx2;
|
|
c->put_h264_chroma_pixels_tab[2]= put_h264_chroma_mc2_mmx2;
|
|
c->h264_v_loop_filter_luma= h264_v_loop_filter_luma_mmx2;
|
|
c->h264_h_loop_filter_luma= h264_h_loop_filter_luma_mmx2;
|
|
c->h264_v_loop_filter_chroma= h264_v_loop_filter_chroma_mmx2;
|
|
c->h264_h_loop_filter_chroma= h264_h_loop_filter_chroma_mmx2;
|
|
c->h264_v_loop_filter_chroma_intra= h264_v_loop_filter_chroma_intra_mmx2;
|
|
c->h264_h_loop_filter_chroma_intra= h264_h_loop_filter_chroma_intra_mmx2;
|
|
c->h264_loop_filter_strength= h264_loop_filter_strength_mmx2;
|
|
|
|
c->weight_h264_pixels_tab[0]= ff_h264_weight_16x16_mmx2;
|
|
c->weight_h264_pixels_tab[1]= ff_h264_weight_16x8_mmx2;
|
|
c->weight_h264_pixels_tab[2]= ff_h264_weight_8x16_mmx2;
|
|
c->weight_h264_pixels_tab[3]= ff_h264_weight_8x8_mmx2;
|
|
c->weight_h264_pixels_tab[4]= ff_h264_weight_8x4_mmx2;
|
|
c->weight_h264_pixels_tab[5]= ff_h264_weight_4x8_mmx2;
|
|
c->weight_h264_pixels_tab[6]= ff_h264_weight_4x4_mmx2;
|
|
c->weight_h264_pixels_tab[7]= ff_h264_weight_4x2_mmx2;
|
|
|
|
c->biweight_h264_pixels_tab[0]= ff_h264_biweight_16x16_mmx2;
|
|
c->biweight_h264_pixels_tab[1]= ff_h264_biweight_16x8_mmx2;
|
|
c->biweight_h264_pixels_tab[2]= ff_h264_biweight_8x16_mmx2;
|
|
c->biweight_h264_pixels_tab[3]= ff_h264_biweight_8x8_mmx2;
|
|
c->biweight_h264_pixels_tab[4]= ff_h264_biweight_8x4_mmx2;
|
|
c->biweight_h264_pixels_tab[5]= ff_h264_biweight_4x8_mmx2;
|
|
c->biweight_h264_pixels_tab[6]= ff_h264_biweight_4x4_mmx2;
|
|
c->biweight_h264_pixels_tab[7]= ff_h264_biweight_4x2_mmx2;
|
|
|
|
if (ENABLE_CAVS_DECODER)
|
|
ff_cavsdsp_init_mmx2(c, avctx);
|
|
|
|
if (ENABLE_VC1_DECODER || ENABLE_WMV3_DECODER)
|
|
ff_vc1dsp_init_mmx(c, avctx);
|
|
|
|
#ifdef CONFIG_ENCODERS
|
|
c->sub_hfyu_median_prediction= sub_hfyu_median_prediction_mmx2;
|
|
#endif //CONFIG_ENCODERS
|
|
} else if (mm_flags & MM_3DNOW) {
|
|
c->prefetch = prefetch_3dnow;
|
|
|
|
c->put_pixels_tab[0][1] = put_pixels16_x2_3dnow;
|
|
c->put_pixels_tab[0][2] = put_pixels16_y2_3dnow;
|
|
|
|
c->avg_pixels_tab[0][0] = avg_pixels16_3dnow;
|
|
c->avg_pixels_tab[0][1] = avg_pixels16_x2_3dnow;
|
|
c->avg_pixels_tab[0][2] = avg_pixels16_y2_3dnow;
|
|
|
|
c->put_pixels_tab[1][1] = put_pixels8_x2_3dnow;
|
|
c->put_pixels_tab[1][2] = put_pixels8_y2_3dnow;
|
|
|
|
c->avg_pixels_tab[1][0] = avg_pixels8_3dnow;
|
|
c->avg_pixels_tab[1][1] = avg_pixels8_x2_3dnow;
|
|
c->avg_pixels_tab[1][2] = avg_pixels8_y2_3dnow;
|
|
|
|
if(!(avctx->flags & CODEC_FLAG_BITEXACT)){
|
|
c->put_no_rnd_pixels_tab[0][1] = put_no_rnd_pixels16_x2_3dnow;
|
|
c->put_no_rnd_pixels_tab[0][2] = put_no_rnd_pixels16_y2_3dnow;
|
|
c->put_no_rnd_pixels_tab[1][1] = put_no_rnd_pixels8_x2_3dnow;
|
|
c->put_no_rnd_pixels_tab[1][2] = put_no_rnd_pixels8_y2_3dnow;
|
|
c->avg_pixels_tab[0][3] = avg_pixels16_xy2_3dnow;
|
|
c->avg_pixels_tab[1][3] = avg_pixels8_xy2_3dnow;
|
|
}
|
|
|
|
SET_QPEL_FUNCS(put_qpel, 0, 16, 3dnow);
|
|
SET_QPEL_FUNCS(put_qpel, 1, 8, 3dnow);
|
|
SET_QPEL_FUNCS(put_no_rnd_qpel, 0, 16, 3dnow);
|
|
SET_QPEL_FUNCS(put_no_rnd_qpel, 1, 8, 3dnow);
|
|
SET_QPEL_FUNCS(avg_qpel, 0, 16, 3dnow);
|
|
SET_QPEL_FUNCS(avg_qpel, 1, 8, 3dnow);
|
|
|
|
SET_QPEL_FUNCS(put_h264_qpel, 0, 16, 3dnow);
|
|
SET_QPEL_FUNCS(put_h264_qpel, 1, 8, 3dnow);
|
|
SET_QPEL_FUNCS(put_h264_qpel, 2, 4, 3dnow);
|
|
SET_QPEL_FUNCS(avg_h264_qpel, 0, 16, 3dnow);
|
|
SET_QPEL_FUNCS(avg_h264_qpel, 1, 8, 3dnow);
|
|
SET_QPEL_FUNCS(avg_h264_qpel, 2, 4, 3dnow);
|
|
|
|
SET_QPEL_FUNCS(put_2tap_qpel, 0, 16, 3dnow);
|
|
SET_QPEL_FUNCS(put_2tap_qpel, 1, 8, 3dnow);
|
|
SET_QPEL_FUNCS(avg_2tap_qpel, 0, 16, 3dnow);
|
|
SET_QPEL_FUNCS(avg_2tap_qpel, 1, 8, 3dnow);
|
|
|
|
c->avg_h264_chroma_pixels_tab[0]= avg_h264_chroma_mc8_3dnow_rnd;
|
|
c->avg_h264_chroma_pixels_tab[1]= avg_h264_chroma_mc4_3dnow;
|
|
}
|
|
|
|
#ifdef CONFIG_ENCODERS
|
|
if(mm_flags & MM_SSE2){
|
|
c->sum_abs_dctelem= sum_abs_dctelem_sse2;
|
|
c->hadamard8_diff[0]= hadamard8_diff16_sse2;
|
|
c->hadamard8_diff[1]= hadamard8_diff_sse2;
|
|
if (ENABLE_FLAC_ENCODER)
|
|
c->flac_compute_autocorr = ff_flac_compute_autocorr_sse2;
|
|
}
|
|
|
|
#ifdef HAVE_SSSE3
|
|
if(mm_flags & MM_SSSE3){
|
|
if(!(avctx->flags & CODEC_FLAG_BITEXACT)){
|
|
c->try_8x8basis= try_8x8basis_ssse3;
|
|
}
|
|
c->add_8x8basis= add_8x8basis_ssse3;
|
|
c->sum_abs_dctelem= sum_abs_dctelem_ssse3;
|
|
c->hadamard8_diff[0]= hadamard8_diff16_ssse3;
|
|
c->hadamard8_diff[1]= hadamard8_diff_ssse3;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef CONFIG_SNOW_DECODER
|
|
if(mm_flags & MM_SSE2 & 0){
|
|
c->horizontal_compose97i = ff_snow_horizontal_compose97i_sse2;
|
|
#ifdef HAVE_7REGS
|
|
c->vertical_compose97i = ff_snow_vertical_compose97i_sse2;
|
|
#endif
|
|
c->inner_add_yblock = ff_snow_inner_add_yblock_sse2;
|
|
}
|
|
else{
|
|
if(mm_flags & MM_MMXEXT){
|
|
c->horizontal_compose97i = ff_snow_horizontal_compose97i_mmx;
|
|
#ifdef HAVE_7REGS
|
|
c->vertical_compose97i = ff_snow_vertical_compose97i_mmx;
|
|
#endif
|
|
}
|
|
c->inner_add_yblock = ff_snow_inner_add_yblock_mmx;
|
|
}
|
|
#endif
|
|
|
|
if(mm_flags & MM_3DNOW){
|
|
#ifdef CONFIG_ENCODERS
|
|
if(!(avctx->flags & CODEC_FLAG_BITEXACT)){
|
|
c->try_8x8basis= try_8x8basis_3dnow;
|
|
}
|
|
c->add_8x8basis= add_8x8basis_3dnow;
|
|
#endif //CONFIG_ENCODERS
|
|
c->vorbis_inverse_coupling = vorbis_inverse_coupling_3dnow;
|
|
c->vector_fmul = vector_fmul_3dnow;
|
|
if(!(avctx->flags & CODEC_FLAG_BITEXACT))
|
|
c->float_to_int16 = float_to_int16_3dnow;
|
|
}
|
|
if(mm_flags & MM_3DNOWEXT)
|
|
c->vector_fmul_reverse = vector_fmul_reverse_3dnow2;
|
|
if(mm_flags & MM_SSE){
|
|
c->vorbis_inverse_coupling = vorbis_inverse_coupling_sse;
|
|
c->vector_fmul = vector_fmul_sse;
|
|
c->float_to_int16 = float_to_int16_sse;
|
|
c->vector_fmul_reverse = vector_fmul_reverse_sse;
|
|
c->vector_fmul_add_add = vector_fmul_add_add_sse;
|
|
}
|
|
if(mm_flags & MM_3DNOW)
|
|
c->vector_fmul_add_add = vector_fmul_add_add_3dnow; // faster than sse
|
|
}
|
|
|
|
#ifdef CONFIG_ENCODERS
|
|
dsputil_init_pix_mmx(c, avctx);
|
|
#endif //CONFIG_ENCODERS
|
|
#if 0
|
|
// for speed testing
|
|
get_pixels = just_return;
|
|
put_pixels_clamped = just_return;
|
|
add_pixels_clamped = just_return;
|
|
|
|
pix_abs16x16 = just_return;
|
|
pix_abs16x16_x2 = just_return;
|
|
pix_abs16x16_y2 = just_return;
|
|
pix_abs16x16_xy2 = just_return;
|
|
|
|
put_pixels_tab[0] = just_return;
|
|
put_pixels_tab[1] = just_return;
|
|
put_pixels_tab[2] = just_return;
|
|
put_pixels_tab[3] = just_return;
|
|
|
|
put_no_rnd_pixels_tab[0] = just_return;
|
|
put_no_rnd_pixels_tab[1] = just_return;
|
|
put_no_rnd_pixels_tab[2] = just_return;
|
|
put_no_rnd_pixels_tab[3] = just_return;
|
|
|
|
avg_pixels_tab[0] = just_return;
|
|
avg_pixels_tab[1] = just_return;
|
|
avg_pixels_tab[2] = just_return;
|
|
avg_pixels_tab[3] = just_return;
|
|
|
|
avg_no_rnd_pixels_tab[0] = just_return;
|
|
avg_no_rnd_pixels_tab[1] = just_return;
|
|
avg_no_rnd_pixels_tab[2] = just_return;
|
|
avg_no_rnd_pixels_tab[3] = just_return;
|
|
|
|
//av_fdct = just_return;
|
|
//ff_idct = just_return;
|
|
#endif
|
|
}
|