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/*
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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 "libavutil/cpu.h"
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#include "libavutil/x86/asm.h"
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#include "libavcodec/dsputil.h"
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#include "libavcodec/h264dsp.h"
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#include "libavcodec/mpegvideo.h"
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#include "libavcodec/simple_idct.h"
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#include "dsputil_mmx.h"
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#include "idct_xvid.h"
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#include "diracdsp_mmx.h"
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//#undef NDEBUG
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//#include <assert.h>
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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(16, const xmm_reg, ff_pw_1) = { 0x0001000100010001ULL, 0x0001000100010001ULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_2) = { 0x0002000200020002ULL, 0x0002000200020002ULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_3) = { 0x0003000300030003ULL, 0x0003000300030003ULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_4) = { 0x0004000400040004ULL, 0x0004000400040004ULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_5) = { 0x0005000500050005ULL, 0x0005000500050005ULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_8) = { 0x0008000800080008ULL, 0x0008000800080008ULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_9) = { 0x0009000900090009ULL, 0x0009000900090009ULL };
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DECLARE_ALIGNED(8, const uint64_t, ff_pw_15) = 0x000F000F000F000FULL;
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_16) = { 0x0010001000100010ULL, 0x0010001000100010ULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_17) = { 0x0011001100110011ULL, 0x0011001100110011ULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_18) = { 0x0012001200120012ULL, 0x0012001200120012ULL };
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DECLARE_ALIGNED(8, const uint64_t, ff_pw_20) = 0x0014001400140014ULL;
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_27) = { 0x001B001B001B001BULL, 0x001B001B001B001BULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_28) = { 0x001C001C001C001CULL, 0x001C001C001C001CULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_32) = { 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_53) = 0x0035003500350035ULL;
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_63) = { 0x003F003F003F003FULL, 0x003F003F003F003FULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_64) = { 0x0040004000400040ULL, 0x0040004000400040ULL };
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DECLARE_ALIGNED(8, const uint64_t, ff_pw_96) = 0x0060006000600060ULL;
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DECLARE_ALIGNED(8, const uint64_t, ff_pw_128) = 0x0080008000800080ULL;
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DECLARE_ALIGNED(8, const uint64_t, ff_pw_255) = 0x00ff00ff00ff00ffULL;
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_512) = { 0x0200020002000200ULL, 0x0200020002000200ULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_1019) = { 0x03FB03FB03FB03FBULL, 0x03FB03FB03FB03FBULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pb_0) = { 0x0000000000000000ULL, 0x0000000000000000ULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pb_1) = { 0x0101010101010101ULL, 0x0101010101010101ULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pb_3) = { 0x0303030303030303ULL, 0x0303030303030303ULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pb_4) = { 0x0404040404040404ULL, 0x0404040404040404ULL };
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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_1F) = 0x1F1F1F1F1F1F1F1FULL;
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DECLARE_ALIGNED(8, const uint64_t, ff_pb_3F) = 0x3F3F3F3F3F3F3F3FULL;
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DECLARE_ALIGNED(16, const xmm_reg, ff_pb_80) = { 0x8080808080808080ULL, 0x8080808080808080ULL };
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DECLARE_ALIGNED(8, const uint64_t, ff_pb_81) = 0x8181818181818181ULL;
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DECLARE_ALIGNED(16, const xmm_reg, ff_pb_A1) = { 0xA1A1A1A1A1A1A1A1ULL, 0xA1A1A1A1A1A1A1A1ULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pb_F8) = { 0xF8F8F8F8F8F8F8F8ULL, 0xF8F8F8F8F8F8F8F8ULL };
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DECLARE_ALIGNED(8, const uint64_t, ff_pb_FC) = 0xFCFCFCFCFCFCFCFCULL;
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DECLARE_ALIGNED(16, const xmm_reg, ff_pb_FE) = { 0xFEFEFEFEFEFEFEFEULL, 0xFEFEFEFEFEFEFEFEULL };
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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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#if HAVE_INLINE_ASM
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#define JUMPALIGN() __asm__ volatile (".p2align 3"::)
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#define MOVQ_ZERO(regd) __asm__ volatile ("pxor %%"#regd", %%"#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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#define OP_AVG(a, b, c, e) PAVGB_MMX(a, b, c, e)
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#include "dsputil_rnd_template.c"
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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_rnd_template.c"
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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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#undef OP_AVG
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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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#define OP_AVG PAVGB
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#define SKIP_FOR_3DNOW
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#include "dsputil_avg_template.c"
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#undef DEF
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#undef PAVGB
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#undef OP_AVG
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#undef SKIP_FOR_3DNOW
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/***********************************/
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/* MMXEXT specific */
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#define DEF(x) x ## _mmxext
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/* Introduced only in MMXEXT set */
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#define PAVGB "pavgb"
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#define OP_AVG PAVGB
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#include "dsputil_avg_template.c"
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#undef DEF
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#undef PAVGB
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#undef OP_AVG
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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_mmxext put_pixels16_mmx
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#define put_pixels8_mmxext put_pixels8_mmx
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#define put_pixels4_mmxext put_pixels4_mmx
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#define put_no_rnd_pixels16_mmxext put_no_rnd_pixels16_mmx
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#define put_no_rnd_pixels8_mmxext put_no_rnd_pixels8_mmx
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/***********************************/
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/* standard MMX */
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void ff_put_pixels_clamped_mmx(const DCTELEM *block, uint8_t *pixels,
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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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dsputil_mmx: fix incorrect assembly code
In ff_put_pixels_clamped_mmx(), there are two assembly code blocks.
In the first block (in the unrolled loop), the instructions
"movq 8%3, %%mm1 \n\t", and so forth, have problems.
From above instruction, it is clear what the programmer wants: a load from
p + 8. But this assembly code doesn’t guarantee that. It only works if the
compiler puts p in a register to produce an instruction like this:
"movq 8(%edi), %mm1". During compiler optimization, it is possible that the
compiler will be able to constant propagate into p. Suppose p = &x[10000].
Then operand 3 can become 10000(%edi), where %edi holds &x. And the instruction
becomes "movq 810000(%edx)". That is, it will stride by 810000 instead of 8.
This will cause a segmentation fault.
This error was fixed in the second block of the assembly code, but not in
the unrolled loop.
How to reproduce:
This error is exposed when we build using Intel C++ Compiler, with
IPO+PGO optimization enabled. Crashed when decoding an MJPEG video.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
13 years ago
|
|
|
"movq (%3), %%mm0 \n\t"
|
|
|
|
|
"movq 8(%3), %%mm1 \n\t"
|
|
|
|
|
"movq 16(%3), %%mm2 \n\t"
|
|
|
|
|
"movq 24(%3), %%mm3 \n\t"
|
|
|
|
|
"movq 32(%3), %%mm4 \n\t"
|
|
|
|
|
"movq 40(%3), %%mm5 \n\t"
|
|
|
|
|
"movq 48(%3), %%mm6 \n\t"
|
|
|
|
|
"movq 56(%3), %%mm7 \n\t"
|
|
|
|
|
"packuswb %%mm1, %%mm0 \n\t"
|
|
|
|
|
"packuswb %%mm3, %%mm2 \n\t"
|
|
|
|
|
"packuswb %%mm5, %%mm4 \n\t"
|
|
|
|
|
"packuswb %%mm7, %%mm6 \n\t"
|
|
|
|
|
"movq %%mm0, (%0) \n\t"
|
|
|
|
|
"movq %%mm2, (%0, %1) \n\t"
|
|
|
|
|
"movq %%mm4, (%0, %1, 2) \n\t"
|
|
|
|
|
"movq %%mm6, (%0, %2) \n\t"
|
|
|
|
|
:: "r"(pix), "r"((x86_reg)line_size), "r"((x86_reg)line_size * 3),
|
dsputil_mmx: fix incorrect assembly code
In file libavcodec/x86/dsputil_mmx.c, function ff_put_pixels_clamped_mmx(), there are two assembly code blocks. In the first block (in the unrolled loop), the instructions "movq 8%3, %%mm1 \n\t" etc have problem.
For above instruction, it is clear what the programmer wants: a load from p + 8. But this assembly code doesn’t guarantee that. It only works if the compiler puts p in a register to produce an instruction like this: “movq 8(%edi), %mm1”. During compiler optimization, it is possible that the compiler will be able to constant propagate into p. Suppose p = &x[10000]. Then operand 3 can become 10000(%edi), where %edi holds &x. And the instruction becomes “movq 810000(%edx)”. That is, it will stride by 810000 instead of 8.
This will cause the segmentation fault.
This error was fixed in the second block of the assembly code, but not in the unrolled loop.
How to reproduce:
This error is exposed when we build the ffmpeg using Intel C++ Compiler, IPO+PGO optimization. The ffmpeg was crashed when decoding a mjpeg video.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
|
|
|
"r"(p)
|
|
|
|
|
: "memory");
|
|
|
|
|
pix += line_size * 4;
|
|
|
|
|
p += 32;
|
|
|
|
|
|
|
|
|
|
// if here would be an exact copy of the code above
|
|
|
|
|
// compiler would generate some very strange code
|
|
|
|
|
// thus using "r"
|
|
|
|
|
__asm__ volatile (
|
|
|
|
|
"movq (%3), %%mm0 \n\t"
|
|
|
|
|
"movq 8(%3), %%mm1 \n\t"
|
|
|
|
|
"movq 16(%3), %%mm2 \n\t"
|
|
|
|
|
"movq 24(%3), %%mm3 \n\t"
|
|
|
|
|
"movq 32(%3), %%mm4 \n\t"
|
|
|
|
|
"movq 40(%3), %%mm5 \n\t"
|
|
|
|
|
"movq 48(%3), %%mm6 \n\t"
|
|
|
|
|
"movq 56(%3), %%mm7 \n\t"
|
|
|
|
|
"packuswb %%mm1, %%mm0 \n\t"
|
|
|
|
|
"packuswb %%mm3, %%mm2 \n\t"
|
|
|
|
|
"packuswb %%mm5, %%mm4 \n\t"
|
|
|
|
|
"packuswb %%mm7, %%mm6 \n\t"
|
|
|
|
|
"movq %%mm0, (%0) \n\t"
|
|
|
|
|
"movq %%mm2, (%0, %1) \n\t"
|
|
|
|
|
"movq %%mm4, (%0, %1, 2) \n\t"
|
|
|
|
|
"movq %%mm6, (%0, %2) \n\t"
|
|
|
|
|
:: "r"(pix), "r"((x86_reg)line_size), "r"((x86_reg)line_size * 3), "r"(p)
|
|
|
|
|
: "memory");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#define put_signed_pixels_clamped_mmx_half(off) \
|
|
|
|
|
"movq "#off"(%2), %%mm1 \n\t" \
|
|
|
|
|
"movq 16 + "#off"(%2), %%mm2 \n\t" \
|
|
|
|
|
"movq 32 + "#off"(%2), %%mm3 \n\t" \
|
|
|
|
|
"movq 48 + "#off"(%2), %%mm4 \n\t" \
|
|
|
|
|
"packsswb 8 + "#off"(%2), %%mm1 \n\t" \
|
|
|
|
|
"packsswb 24 + "#off"(%2), %%mm2 \n\t" \
|
|
|
|
|
"packsswb 40 + "#off"(%2), %%mm3 \n\t" \
|
|
|
|
|
"packsswb 56 + "#off"(%2), %%mm4 \n\t" \
|
|
|
|
|
"paddb %%mm0, %%mm1 \n\t" \
|
|
|
|
|
"paddb %%mm0, %%mm2 \n\t" \
|
|
|
|
|
"paddb %%mm0, %%mm3 \n\t" \
|
|
|
|
|
"paddb %%mm0, %%mm4 \n\t" \
|
|
|
|
|
"movq %%mm1, (%0) \n\t" \
|
|
|
|
|
"movq %%mm2, (%0, %3) \n\t" \
|
|
|
|
|
"movq %%mm3, (%0, %3, 2) \n\t" \
|
|
|
|
|
"movq %%mm4, (%0, %1) \n\t"
|
|
|
|
|
|
|
|
|
|
void ff_put_signed_pixels_clamped_mmx(const DCTELEM *block, uint8_t *pixels,
|
|
|
|
|
int line_size)
|
|
|
|
|
{
|
|
|
|
|
x86_reg line_skip = line_size;
|
|
|
|
|
x86_reg line_skip3;
|
|
|
|
|
|
|
|
|
|
__asm__ volatile (
|
|
|
|
|
"movq "MANGLE(ff_pb_80)", %%mm0 \n\t"
|
|
|
|
|
"lea (%3, %3, 2), %1 \n\t"
|
|
|
|
|
put_signed_pixels_clamped_mmx_half(0)
|
|
|
|
|
"lea (%0, %3, 4), %0 \n\t"
|
|
|
|
|
put_signed_pixels_clamped_mmx_half(64)
|
|
|
|
|
: "+&r"(pixels), "=&r"(line_skip3)
|
|
|
|
|
: "r"(block), "r"(line_skip)
|
|
|
|
|
: "memory");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void ff_add_pixels_clamped_mmx(const DCTELEM *block, uint8_t *pixels,
|
|
|
|
|
int line_size)
|
|
|
|
|
{
|
|
|
|
|
const DCTELEM *p;
|
|
|
|
|
uint8_t *pix;
|
|
|
|
|
int i;
|
|
|
|
|
|
|
|
|
|
/* read the pixels */
|
|
|
|
|
p = block;
|
|
|
|
|
pix = pixels;
|
|
|
|
|
MOVQ_ZERO(mm7);
|
|
|
|
|
i = 4;
|
|
|
|
|
do {
|
|
|
|
|
__asm__ volatile (
|
|
|
|
|
"movq (%2), %%mm0 \n\t"
|
|
|
|
|
"movq 8(%2), %%mm1 \n\t"
|
|
|
|
|
"movq 16(%2), %%mm2 \n\t"
|
|
|
|
|
"movq 24(%2), %%mm3 \n\t"
|
|
|
|
|
"movq %0, %%mm4 \n\t"
|
|
|
|
|
"movq %1, %%mm6 \n\t"
|
|
|
|
|
"movq %%mm4, %%mm5 \n\t"
|
|
|
|
|
"punpcklbw %%mm7, %%mm4 \n\t"
|
|
|
|
|
"punpckhbw %%mm7, %%mm5 \n\t"
|
|
|
|
|
"paddsw %%mm4, %%mm0 \n\t"
|
|
|
|
|
"paddsw %%mm5, %%mm1 \n\t"
|
|
|
|
|
"movq %%mm6, %%mm5 \n\t"
|
|
|
|
|
"punpcklbw %%mm7, %%mm6 \n\t"
|
|
|
|
|
"punpckhbw %%mm7, %%mm5 \n\t"
|
|
|
|
|
"paddsw %%mm6, %%mm2 \n\t"
|
|
|
|
|
"paddsw %%mm5, %%mm3 \n\t"
|
|
|
|
|
"packuswb %%mm1, %%mm0 \n\t"
|
|
|
|
|
"packuswb %%mm3, %%mm2 \n\t"
|
|
|
|
|
"movq %%mm0, %0 \n\t"
|
|
|
|
|
"movq %%mm2, %1 \n\t"
|
|
|
|
|
: "+m"(*pix), "+m"(*(pix + line_size))
|
|
|
|
|
: "r"(p)
|
|
|
|
|
: "memory");
|
|
|
|
|
pix += line_size * 2;
|
|
|
|
|
p += 16;
|
|
|
|
|
} while (--i);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
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"
|
|
|
|
|
".p2align 3 \n\t"
|
|
|
|
|
"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"((x86_reg)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"
|
|
|
|
|
".p2align 3 \n\t"
|
|
|
|
|
"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"((x86_reg)line_size)
|
|
|
|
|
: "%"REG_a, "memory"
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#define CLEAR_BLOCKS(name, n) \
|
|
|
|
|
static void name(DCTELEM *blocks) \
|
|
|
|
|
{ \
|
|
|
|
|
__asm__ volatile ( \
|
|
|
|
|
"pxor %%mm7, %%mm7 \n\t" \
|
|
|
|
|
"mov %1, %%"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 * n), \
|
|
|
|
|
"i"(-128 * n) \
|
|
|
|
|
: "%"REG_a \
|
|
|
|
|
); \
|
|
|
|
|
}
|
|
|
|
|
CLEAR_BLOCKS(clear_blocks_mmx, 6)
|
|
|
|
|
CLEAR_BLOCKS(clear_block_mmx, 1)
|
|
|
|
|
|
|
|
|
|
static void clear_block_sse(DCTELEM *block)
|
|
|
|
|
{
|
|
|
|
|
__asm__ volatile (
|
|
|
|
|
"xorps %%xmm0, %%xmm0 \n"
|
|
|
|
|
"movaps %%xmm0, (%0) \n"
|
|
|
|
|
"movaps %%xmm0, 16(%0) \n"
|
|
|
|
|
"movaps %%xmm0, 32(%0) \n"
|
|
|
|
|
"movaps %%xmm0, 48(%0) \n"
|
|
|
|
|
"movaps %%xmm0, 64(%0) \n"
|
|
|
|
|
"movaps %%xmm0, 80(%0) \n"
|
|
|
|
|
"movaps %%xmm0, 96(%0) \n"
|
|
|
|
|
"movaps %%xmm0, 112(%0) \n"
|
|
|
|
|
:: "r"(block)
|
|
|
|
|
: "memory"
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void clear_blocks_sse(DCTELEM *blocks)
|
|
|
|
|
{
|
|
|
|
|
__asm__ volatile (
|
|
|
|
|
"xorps %%xmm0, %%xmm0 \n"
|
|
|
|
|
"mov %1, %%"REG_a" \n"
|
|
|
|
|
"1: \n"
|
|
|
|
|
"movaps %%xmm0, (%0, %%"REG_a") \n"
|
|
|
|
|
"movaps %%xmm0, 16(%0, %%"REG_a") \n"
|
|
|
|
|
"movaps %%xmm0, 32(%0, %%"REG_a") \n"
|
|
|
|
|
"movaps %%xmm0, 48(%0, %%"REG_a") \n"
|
|
|
|
|
"movaps %%xmm0, 64(%0, %%"REG_a") \n"
|
|
|
|
|
"movaps %%xmm0, 80(%0, %%"REG_a") \n"
|
|
|
|
|
"movaps %%xmm0, 96(%0, %%"REG_a") \n"
|
|
|
|
|
"movaps %%xmm0, 112(%0, %%"REG_a") \n"
|
|
|
|
|
"add $128, %%"REG_a" \n"
|
|
|
|
|
"js 1b \n"
|
|
|
|
|
:: "r"(((uint8_t *)blocks) + 128 * 6),
|
|
|
|
|
"i"(-128 * 6)
|
|
|
|
|
: "%"REG_a
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void add_bytes_mmx(uint8_t *dst, uint8_t *src, int w)
|
|
|
|
|
{
|
|
|
|
|
x86_reg i = 0;
|
|
|
|
|
__asm__ volatile (
|
|
|
|
|
"jmp 2f \n\t"
|
|
|
|
|
"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"
|
|
|
|
|
"2: \n\t"
|
|
|
|
|
"cmp %3, %0 \n\t"
|
|
|
|
|
"js 1b \n\t"
|
|
|
|
|
: "+r"(i)
|
|
|
|
|
: "r"(src), "r"(dst), "r"((x86_reg)w - 15)
|
|
|
|
|
);
|
|
|
|
|
for ( ; i < w; i++)
|
|
|
|
|
dst[i + 0] += src[i + 0];
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#if HAVE_7REGS
|
|
|
|
|
static void add_hfyu_median_prediction_cmov(uint8_t *dst, const uint8_t *top,
|
|
|
|
|
const uint8_t *diff, int w,
|
|
|
|
|
int *left, int *left_top)
|
|
|
|
|
{
|
|
|
|
|
x86_reg w2 = -w;
|
|
|
|
|
x86_reg x;
|
|
|
|
|
int l = *left & 0xff;
|
|
|
|
|
int tl = *left_top & 0xff;
|
|
|
|
|
int t;
|
|
|
|
|
__asm__ volatile (
|
|
|
|
|
"mov %7, %3 \n"
|
|
|
|
|
"1: \n"
|
|
|
|
|
"movzbl (%3, %4), %2 \n"
|
|
|
|
|
"mov %2, %k3 \n"
|
|
|
|
|
"sub %b1, %b3 \n"
|
|
|
|
|
"add %b0, %b3 \n"
|
|
|
|
|
"mov %2, %1 \n"
|
|
|
|
|
"cmp %0, %2 \n"
|
|
|
|
|
"cmovg %0, %2 \n"
|
|
|
|
|
"cmovg %1, %0 \n"
|
|
|
|
|
"cmp %k3, %0 \n"
|
|
|
|
|
"cmovg %k3, %0 \n"
|
|
|
|
|
"mov %7, %3 \n"
|
|
|
|
|
"cmp %2, %0 \n"
|
|
|
|
|
"cmovl %2, %0 \n"
|
|
|
|
|
"add (%6, %4), %b0 \n"
|
|
|
|
|
"mov %b0, (%5, %4) \n"
|
|
|
|
|
"inc %4 \n"
|
|
|
|
|
"jl 1b \n"
|
|
|
|
|
: "+&q"(l), "+&q"(tl), "=&r"(t), "=&q"(x), "+&r"(w2)
|
|
|
|
|
: "r"(dst + w), "r"(diff + w), "rm"(top + w)
|
|
|
|
|
);
|
|
|
|
|
*left = l;
|
|
|
|
|
*left_top = tl;
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
static inline void transpose4x4(uint8_t *dst, uint8_t *src, x86_reg dst_stride, x86_reg src_stride){
|
|
|
|
|
__asm__ volatile( //FIXME could save 1 instruction if done as 8x4 ...
|
|
|
|
|
"movd (%1), %%mm0 \n\t"
|
|
|
|
|
"add %3, %1 \n\t"
|
|
|
|
|
"movd (%1), %%mm1 \n\t"
|
|
|
|
|
"movd (%1,%3,1), %%mm2 \n\t"
|
|
|
|
|
"movd (%1,%3,2), %%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"
|
|
|
|
|
"add %2, %0 \n\t"
|
|
|
|
|
"punpckhdq %%mm0, %%mm0 \n\t"
|
|
|
|
|
"movd %%mm0, (%0) \n\t"
|
|
|
|
|
"movd %%mm1, (%0,%2,1) \n\t"
|
|
|
|
|
"punpckhdq %%mm1, %%mm1 \n\t"
|
|
|
|
|
"movd %%mm1, (%0,%2,2) \n\t"
|
|
|
|
|
|
|
|
|
|
: "+&r" (dst),
|
|
|
|
|
"+&r" (src)
|
|
|
|
|
: "r" (dst_stride),
|
|
|
|
|
"r" (src_stride)
|
|
|
|
|
: "memory"
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#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 (CONFIG_H263_DECODER || CONFIG_H263_ENCODER) {
|
|
|
|
|
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 void h263_h_loop_filter_mmx(uint8_t *src, int stride, int qscale)
|
|
|
|
|
{
|
|
|
|
|
if (CONFIG_H263_DECODER || CONFIG_H263_ENCODER) {
|
|
|
|
|
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"((x86_reg)stride),
|
|
|
|
|
"r"((x86_reg)(3 * stride))
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Draw the edges of width 'w' of an image of size width, height
|
|
|
|
|
* this MMX version can only handle w == 8 || w == 16. */
|
|
|
|
|
static void draw_edges_mmx(uint8_t *buf, int wrap, int width, int height,
|
|
|
|
|
int w, int h, int sides)
|
|
|
|
|
{
|
|
|
|
|
uint8_t *ptr, *last_line;
|
|
|
|
|
int i;
|
|
|
|
|
|
|
|
|
|
last_line = buf + (height - 1) * wrap;
|
|
|
|
|
/* left and right */
|
|
|
|
|
ptr = buf;
|
|
|
|
|
if (w == 8) {
|
|
|
|
|
__asm__ volatile (
|
|
|
|
|
"1: \n\t"
|
|
|
|
|
"movd (%0), %%mm0 \n\t"
|
|
|
|
|
"punpcklbw %%mm0, %%mm0 \n\t"
|
|
|
|
|
"punpcklwd %%mm0, %%mm0 \n\t"
|
|
|
|
|
"punpckldq %%mm0, %%mm0 \n\t"
|
|
|
|
|
"movq %%mm0, -8(%0) \n\t"
|
|
|
|
|
"movq -8(%0, %2), %%mm1 \n\t"
|
|
|
|
|
"punpckhbw %%mm1, %%mm1 \n\t"
|
|
|
|
|
"punpckhwd %%mm1, %%mm1 \n\t"
|
|
|
|
|
"punpckhdq %%mm1, %%mm1 \n\t"
|
|
|
|
|
"movq %%mm1, (%0, %2) \n\t"
|
|
|
|
|
"add %1, %0 \n\t"
|
|
|
|
|
"cmp %3, %0 \n\t"
|
|
|
|
|
"jb 1b \n\t"
|
|
|
|
|
: "+r"(ptr)
|
|
|
|
|
: "r"((x86_reg)wrap), "r"((x86_reg)width), "r"(ptr + wrap * height)
|
|
|
|
|
);
|
|
|
|
|
} else if(w==16){
|
|
|
|
|
__asm__ volatile (
|
|
|
|
|
"1: \n\t"
|
|
|
|
|
"movd (%0), %%mm0 \n\t"
|
|
|
|
|
"punpcklbw %%mm0, %%mm0 \n\t"
|
|
|
|
|
"punpcklwd %%mm0, %%mm0 \n\t"
|
|
|
|
|
"punpckldq %%mm0, %%mm0 \n\t"
|
|
|
|
|
"movq %%mm0, -8(%0) \n\t"
|
|
|
|
|
"movq %%mm0, -16(%0) \n\t"
|
|
|
|
|
"movq -8(%0, %2), %%mm1 \n\t"
|
|
|
|
|
"punpckhbw %%mm1, %%mm1 \n\t"
|
|
|
|
|
"punpckhwd %%mm1, %%mm1 \n\t"
|
|
|
|
|
"punpckhdq %%mm1, %%mm1 \n\t"
|
|
|
|
|
"movq %%mm1, (%0, %2) \n\t"
|
|
|
|
|
"movq %%mm1, 8(%0, %2) \n\t"
|
|
|
|
|
"add %1, %0 \n\t"
|
|
|
|
|
"cmp %3, %0 \n\t"
|
|
|
|
|
"jb 1b \n\t"
|
|
|
|
|
: "+r"(ptr)
|
|
|
|
|
: "r"((x86_reg)wrap), "r"((x86_reg)width), "r"(ptr + wrap * height)
|
|
|
|
|
);
|
|
|
|
|
} else {
|
|
|
|
|
av_assert1(w == 4);
|
|
|
|
|
__asm__ volatile (
|
|
|
|
|
"1: \n\t"
|
|
|
|
|
"movd (%0), %%mm0 \n\t"
|
|
|
|
|
"punpcklbw %%mm0, %%mm0 \n\t"
|
|
|
|
|
"punpcklwd %%mm0, %%mm0 \n\t"
|
|
|
|
|
"movd %%mm0, -4(%0) \n\t"
|
|
|
|
|
"movd -4(%0, %2), %%mm1 \n\t"
|
|
|
|
|
"punpcklbw %%mm1, %%mm1 \n\t"
|
|
|
|
|
"punpckhwd %%mm1, %%mm1 \n\t"
|
|
|
|
|
"punpckhdq %%mm1, %%mm1 \n\t"
|
|
|
|
|
"movd %%mm1, (%0, %2) \n\t"
|
|
|
|
|
"add %1, %0 \n\t"
|
|
|
|
|
"cmp %3, %0 \n\t"
|
|
|
|
|
"jb 1b \n\t"
|
|
|
|
|
: "+r"(ptr)
|
|
|
|
|
: "r"((x86_reg)wrap), "r"((x86_reg)width), "r"(ptr + wrap * height)
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* top and bottom (and hopefully also the corners) */
|
|
|
|
|
if (sides & EDGE_TOP) {
|
|
|
|
|
for (i = 0; i < h; i += 4) {
|
|
|
|
|
ptr = buf - (i + 1) * wrap - w;
|
|
|
|
|
__asm__ volatile (
|
|
|
|
|
"1: \n\t"
|
|
|
|
|
"movq (%1, %0), %%mm0 \n\t"
|
|
|
|
|
"movq %%mm0, (%0) \n\t"
|
|
|
|
|
"movq %%mm0, (%0, %2) \n\t"
|
|
|
|
|
"movq %%mm0, (%0, %2, 2) \n\t"
|
|
|
|
|
"movq %%mm0, (%0, %3) \n\t"
|
|
|
|
|
"add $8, %0 \n\t"
|
|
|
|
|
"cmp %4, %0 \n\t"
|
|
|
|
|
"jb 1b \n\t"
|
|
|
|
|
: "+r"(ptr)
|
|
|
|
|
: "r"((x86_reg)buf - (x86_reg)ptr - w), "r"((x86_reg) -wrap),
|
|
|
|
|
"r"((x86_reg) -wrap * 3), "r"(ptr + width + 2 * w)
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (sides & EDGE_BOTTOM) {
|
|
|
|
|
for (i = 0; i < h; i += 4) {
|
|
|
|
|
ptr = last_line + (i + 1) * wrap - w;
|
|
|
|
|
__asm__ volatile (
|
|
|
|
|
"1: \n\t"
|
|
|
|
|
"movq (%1, %0), %%mm0 \n\t"
|
|
|
|
|
"movq %%mm0, (%0) \n\t"
|
|
|
|
|
"movq %%mm0, (%0, %2) \n\t"
|
|
|
|
|
"movq %%mm0, (%0, %2, 2) \n\t"
|
|
|
|
|
"movq %%mm0, (%0, %3) \n\t"
|
|
|
|
|
"add $8, %0 \n\t"
|
|
|
|
|
"cmp %4, %0 \n\t"
|
|
|
|
|
"jb 1b \n\t"
|
|
|
|
|
: "+r"(ptr)
|
|
|
|
|
: "r"((x86_reg)last_line - (x86_reg)ptr - w),
|
|
|
|
|
"r"((x86_reg)wrap), "r"((x86_reg)wrap * 3),
|
|
|
|
|
"r"(ptr + width + 2 * w)
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#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_MMXEXT) \
|
|
|
|
|
static void OPNAME ## mpeg4_qpel16_h_lowpass_mmxext(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_MMXEXT(%%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_MMXEXT(%%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), "+D"(h) \
|
|
|
|
|
: "d"((x86_reg)srcStride), "S"((x86_reg)dstStride), \
|
|
|
|
|
/* "m"(ff_pw_20), "m"(ff_pw_3), */ "m"(temp), "m"(ROUNDER) \
|
|
|
|
|
: "memory" \
|
|
|
|
|
); \
|
|
|
|
|
} \
|
|
|
|
|
\
|
|
|
|
|
static void OPNAME ## mpeg4_qpel8_h_lowpass_mmxext(uint8_t *dst, \
|
|
|
|
|
uint8_t *src, \
|
|
|
|
|
int dstStride, \
|
|
|
|
|
int srcStride, \
|
|
|
|
|
int h) \
|
|
|
|
|
{ \
|
|
|
|
|
__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 %5, %%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 %5, %%mm1 \n\t" \
|
|
|
|
|
"paddw %%mm1, %%mm3 \n\t" /* 20a - 6b + 3c - d */ \
|
|
|
|
|
"psraw $5, %%mm3 \n\t" \
|
|
|
|
|
"packuswb %%mm3, %%mm0 \n\t" \
|
|
|
|
|
OP_MMXEXT(%%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), "+d"(h) \
|
|
|
|
|
: "S"((x86_reg)srcStride), "D"((x86_reg)dstStride), \
|
|
|
|
|
/* "m"(ff_pw_20), "m"(ff_pw_3), */ "m"(ROUNDER) \
|
|
|
|
|
: "memory" \
|
|
|
|
|
); \
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#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"((x86_reg)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"((x86_reg)dstStride), "r"(2 * (x86_reg)dstStride), \
|
|
|
|
|
/* "m"(ff_pw_20), "m"(ff_pw_3), */ "m"(ROUNDER), \
|
|
|
|
|
"g"(4 - 14 * (x86_reg)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"((x86_reg)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"((x86_reg)dstStride), "r"(2 * (x86_reg)dstStride), \
|
|
|
|
|
/* "m"(ff_pw_20), "m"(ff_pw_3), */ "m"(ROUNDER), \
|
|
|
|
|
"g"(4 - 6 * (x86_reg)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_MMXEXT_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)
|
|
|
|
|
QPEL_BASE(avg_, ff_pw_16, _, AVG_MMXEXT_OP)
|
|
|
|
|
QPEL_BASE(put_no_rnd_, ff_pw_15, _no_rnd_, PUT_OP)
|
|
|
|
|
QPEL_OP(put_, ff_pw_16, _, PUT_OP, mmxext)
|
|
|
|
|
QPEL_OP(avg_, ff_pw_16, _, AVG_MMXEXT_OP, mmxext)
|
|
|
|
|
QPEL_OP(put_no_rnd_, ff_pw_15, _no_rnd_, PUT_OP, mmxext)
|
|
|
|
|
|
|
|
|
|
/***********************************/
|
|
|
|
|
/* 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, mmxext)
|
|
|
|
|
QPEL_2TAP(avg_, 16, mmxext)
|
|
|
|
|
QPEL_2TAP(put_, 8, mmxext)
|
|
|
|
|
QPEL_2TAP(avg_, 8, mmxext)
|
|
|
|
|
|
|
|
|
|
void ff_put_rv40_qpel8_mc33_mmx(uint8_t *dst, uint8_t *src, int stride)
|
|
|
|
|
{
|
|
|
|
|
put_pixels8_xy2_mmx(dst, src, stride, 8);
|
|
|
|
|
}
|
|
|
|
|
void ff_put_rv40_qpel16_mc33_mmx(uint8_t *dst, uint8_t *src, int stride)
|
|
|
|
|
{
|
|
|
|
|
put_pixels16_xy2_mmx(dst, src, stride, 16);
|
|
|
|
|
}
|
|
|
|
|
void ff_avg_rv40_qpel8_mc33_mmx(uint8_t *dst, uint8_t *src, int stride)
|
|
|
|
|
{
|
|
|
|
|
avg_pixels8_xy2_mmx(dst, src, stride, 8);
|
|
|
|
|
}
|
|
|
|
|
void ff_avg_rv40_qpel16_mc33_mmx(uint8_t *dst, uint8_t *src, int stride)
|
|
|
|
|
{
|
|
|
|
|
avg_pixels16_xy2_mmx(dst, src, stride, 16);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
typedef void emulated_edge_mc_func(uint8_t *dst, const uint8_t *src,
|
|
|
|
|
ptrdiff_t linesize, int block_w, int block_h,
|
|
|
|
|
int src_x, int src_y, int w, int h);
|
|
|
|
|
|
|
|
|
|
static av_always_inline void gmc(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,
|
|
|
|
|
emulated_edge_mc_func *emu_edge_fn)
|
|
|
|
|
{
|
|
|
|
|
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;
|
|
|
|
|
#define MAX_STRIDE 4096U
|
|
|
|
|
#define MAX_H 8U
|
|
|
|
|
uint8_t edge_buf[(MAX_H + 1) * MAX_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);
|
|
|
|
|
int need_emu = (unsigned)ix >= width - w ||
|
|
|
|
|
(unsigned)iy >= height - h;
|
|
|
|
|
|
|
|
|
|
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
|
|
|
|
|
|| (need_emu && (h > MAX_H || stride > MAX_STRIDE))) {
|
|
|
|
|
// 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 (need_emu) {
|
|
|
|
|
emu_edge_fn(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;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#if HAVE_YASM
|
|
|
|
|
#if ARCH_X86_32
|
|
|
|
|
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)
|
|
|
|
|
{
|
|
|
|
|
gmc(dst, src, stride, h, ox, oy, dxx, dxy, dyx, dyy, shift, r,
|
|
|
|
|
width, height, &ff_emulated_edge_mc_8);
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
static void gmc_sse(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)
|
|
|
|
|
{
|
|
|
|
|
gmc(dst, src, stride, h, ox, oy, dxx, dxy, dyx, dyy, shift, r,
|
|
|
|
|
width, height, &ff_emulated_edge_mc_8);
|
|
|
|
|
}
|
|
|
|
|
#else
|
|
|
|
|
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)
|
|
|
|
|
{
|
|
|
|
|
gmc(dst, src, stride, h, ox, oy, dxx, dxy, dyx, dyy, shift, r,
|
|
|
|
|
width, height, &ff_emulated_edge_mc_8);
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#endif /* HAVE_INLINE_ASM */
|
|
|
|
|
|
|
|
|
|
#include "h264_qpel.c"
|
|
|
|
|
|
|
|
|
|
void ff_put_h264_chroma_mc8_rnd_mmx (uint8_t *dst, uint8_t *src,
|
|
|
|
|
int stride, int h, int x, int y);
|
|
|
|
|
void ff_avg_h264_chroma_mc8_rnd_mmxext(uint8_t *dst, uint8_t *src,
|
|
|
|
|
int stride, int h, int x, int y);
|
|
|
|
|
void ff_avg_h264_chroma_mc8_rnd_3dnow(uint8_t *dst, uint8_t *src,
|
|
|
|
|
int stride, int h, int x, int y);
|
|
|
|
|
|
|
|
|
|
void ff_put_h264_chroma_mc4_mmx (uint8_t *dst, uint8_t *src,
|
|
|
|
|
int stride, int h, int x, int y);
|
|
|
|
|
void ff_avg_h264_chroma_mc4_mmxext (uint8_t *dst, uint8_t *src,
|
|
|
|
|
int stride, int h, int x, int y);
|
|
|
|
|
void ff_avg_h264_chroma_mc4_3dnow (uint8_t *dst, uint8_t *src,
|
|
|
|
|
int stride, int h, int x, int y);
|
|
|
|
|
|
|
|
|
|
void ff_put_h264_chroma_mc2_mmxext (uint8_t *dst, uint8_t *src,
|
|
|
|
|
int stride, int h, int x, int y);
|
|
|
|
|
void ff_avg_h264_chroma_mc2_mmxext (uint8_t *dst, uint8_t *src,
|
|
|
|
|
int stride, int h, int x, int y);
|
|
|
|
|
|
|
|
|
|
void ff_put_h264_chroma_mc8_rnd_ssse3(uint8_t *dst, uint8_t *src,
|
|
|
|
|
int stride, int h, int x, int y);
|
|
|
|
|
void ff_put_h264_chroma_mc4_ssse3 (uint8_t *dst, uint8_t *src,
|
|
|
|
|
int stride, int h, int x, int y);
|
|
|
|
|
|
|
|
|
|
void ff_avg_h264_chroma_mc8_rnd_ssse3(uint8_t *dst, uint8_t *src,
|
|
|
|
|
int stride, int h, int x, int y);
|
|
|
|
|
void ff_avg_h264_chroma_mc4_ssse3 (uint8_t *dst, uint8_t *src,
|
|
|
|
|
int stride, int h, int x, int y);
|
|
|
|
|
|
|
|
|
|
#define CHROMA_MC(OP, NUM, DEPTH, OPT) \
|
|
|
|
|
void ff_ ## OP ## _h264_chroma_mc ## NUM ## _ ## DEPTH ## _ ## OPT \
|
|
|
|
|
(uint8_t *dst, uint8_t *src, \
|
|
|
|
|
int stride, int h, int x, int y);
|
|
|
|
|
|
|
|
|
|
CHROMA_MC(put, 2, 10, mmxext)
|
|
|
|
|
CHROMA_MC(avg, 2, 10, mmxext)
|
|
|
|
|
CHROMA_MC(put, 4, 10, mmxext)
|
|
|
|
|
CHROMA_MC(avg, 4, 10, mmxext)
|
|
|
|
|
CHROMA_MC(put, 8, 10, sse2)
|
|
|
|
|
CHROMA_MC(avg, 8, 10, sse2)
|
|
|
|
|
CHROMA_MC(put, 8, 10, avx)
|
|
|
|
|
CHROMA_MC(avg, 8, 10, avx)
|
|
|
|
|
|
|
|
|
|
#if HAVE_INLINE_ASM
|
|
|
|
|
|
|
|
|
|
/* CAVS-specific */
|
|
|
|
|
void ff_put_cavs_qpel8_mc00_mmxext(uint8_t *dst, uint8_t *src, int stride)
|
|
|
|
|
{
|
|
|
|
|
put_pixels8_mmx(dst, src, stride, 8);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void ff_avg_cavs_qpel8_mc00_mmxext(uint8_t *dst, uint8_t *src, int stride)
|
|
|
|
|
{
|
|
|
|
|
avg_pixels8_mmx(dst, src, stride, 8);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void ff_put_cavs_qpel16_mc00_mmxext(uint8_t *dst, uint8_t *src, int stride)
|
|
|
|
|
{
|
|
|
|
|
put_pixels16_mmx(dst, src, stride, 16);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void ff_avg_cavs_qpel16_mc00_mmxext(uint8_t *dst, uint8_t *src, int stride)
|
|
|
|
|
{
|
|
|
|
|
avg_pixels16_mmx(dst, src, stride, 16);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* VC-1-specific */
|
|
|
|
|
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);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void ff_avg_vc1_mspel_mc00_mmxext(uint8_t *dst, const uint8_t *src,
|
|
|
|
|
int stride, int rnd)
|
|
|
|
|
{
|
|
|
|
|
avg_pixels8_mmxext(dst, src, stride, 8);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* only used in VP3/5/6 */
|
|
|
|
|
static void put_vp_no_rnd_pixels8_l2_mmx(uint8_t *dst, const uint8_t *a, const uint8_t *b, int stride, int h)
|
|
|
|
|
{
|
|
|
|
|
// START_TIMER
|
|
|
|
|
MOVQ_BFE(mm6);
|
|
|
|
|
__asm__ volatile(
|
|
|
|
|
"1: \n\t"
|
|
|
|
|
"movq (%1), %%mm0 \n\t"
|
|
|
|
|
"movq (%2), %%mm1 \n\t"
|
|
|
|
|
"movq (%1,%4), %%mm2 \n\t"
|
|
|
|
|
"movq (%2,%4), %%mm3 \n\t"
|
|
|
|
|
PAVGBP_MMX_NO_RND(%%mm0, %%mm1, %%mm4, %%mm2, %%mm3, %%mm5)
|
|
|
|
|
"movq %%mm4, (%3) \n\t"
|
|
|
|
|
"movq %%mm5, (%3,%4) \n\t"
|
|
|
|
|
|
|
|
|
|
"movq (%1,%4,2), %%mm0 \n\t"
|
|
|
|
|
"movq (%2,%4,2), %%mm1 \n\t"
|
|
|
|
|
"movq (%1,%5), %%mm2 \n\t"
|
|
|
|
|
"movq (%2,%5), %%mm3 \n\t"
|
|
|
|
|
"lea (%1,%4,4), %1 \n\t"
|
|
|
|
|
"lea (%2,%4,4), %2 \n\t"
|
|
|
|
|
PAVGBP_MMX_NO_RND(%%mm0, %%mm1, %%mm4, %%mm2, %%mm3, %%mm5)
|
|
|
|
|
"movq %%mm4, (%3,%4,2) \n\t"
|
|
|
|
|
"movq %%mm5, (%3,%5) \n\t"
|
|
|
|
|
"lea (%3,%4,4), %3 \n\t"
|
|
|
|
|
"subl $4, %0 \n\t"
|
|
|
|
|
"jnz 1b \n\t"
|
|
|
|
|
:"+r"(h), "+r"(a), "+r"(b), "+r"(dst)
|
|
|
|
|
:"r"((x86_reg)stride), "r"((x86_reg)3L*stride)
|
|
|
|
|
:"memory");
|
|
|
|
|
// STOP_TIMER("put_vp_no_rnd_pixels8_l2_mmx")
|
|
|
|
|
}
|
|
|
|
|
static void put_vp_no_rnd_pixels16_l2_mmx(uint8_t *dst, const uint8_t *a, const uint8_t *b, int stride, int h)
|
|
|
|
|
{
|
|
|
|
|
put_vp_no_rnd_pixels8_l2_mmx(dst, a, b, stride, h);
|
|
|
|
|
put_vp_no_rnd_pixels8_l2_mmx(dst+8, a+8, b+8, stride, h);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#if CONFIG_DIRAC_DECODER
|
|
|
|
|
#define DIRAC_PIXOP(OPNAME, EXT)\
|
|
|
|
|
void ff_ ## OPNAME ## _dirac_pixels8_ ## EXT(uint8_t *dst, const uint8_t *src[5], int stride, int h)\
|
|
|
|
|
{\
|
|
|
|
|
OPNAME ## _pixels8_ ## EXT(dst, src[0], stride, h);\
|
|
|
|
|
}\
|
|
|
|
|
void ff_ ## OPNAME ## _dirac_pixels16_ ## EXT(uint8_t *dst, const uint8_t *src[5], int stride, int h)\
|
|
|
|
|
{\
|
|
|
|
|
OPNAME ## _pixels16_ ## EXT(dst, src[0], stride, h);\
|
|
|
|
|
}\
|
|
|
|
|
void ff_ ## OPNAME ## _dirac_pixels32_ ## EXT(uint8_t *dst, const uint8_t *src[5], int stride, int h)\
|
|
|
|
|
{\
|
|
|
|
|
OPNAME ## _pixels16_ ## EXT(dst , src[0] , stride, h);\
|
|
|
|
|
OPNAME ## _pixels16_ ## EXT(dst+16, src[0]+16, stride, h);\
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
DIRAC_PIXOP(put, mmx)
|
|
|
|
|
DIRAC_PIXOP(avg, mmx)
|
|
|
|
|
DIRAC_PIXOP(avg, mmxext)
|
|
|
|
|
|
|
|
|
|
#if HAVE_YASM
|
|
|
|
|
void ff_put_dirac_pixels16_sse2(uint8_t *dst, const uint8_t *src[5], int stride, int h)
|
|
|
|
|
{
|
|
|
|
|
ff_put_pixels16_sse2(dst, src[0], stride, h);
|
|
|
|
|
}
|
|
|
|
|
void ff_avg_dirac_pixels16_sse2(uint8_t *dst, const uint8_t *src[5], int stride, int h)
|
|
|
|
|
{
|
|
|
|
|
ff_avg_pixels16_sse2(dst, src[0], stride, h);
|
|
|
|
|
}
|
|
|
|
|
void ff_put_dirac_pixels32_sse2(uint8_t *dst, const uint8_t *src[5], int stride, int h)
|
|
|
|
|
{
|
|
|
|
|
ff_put_pixels16_sse2(dst , src[0] , stride, h);
|
|
|
|
|
ff_put_pixels16_sse2(dst+16, src[0]+16, stride, h);
|
|
|
|
|
}
|
|
|
|
|
void ff_avg_dirac_pixels32_sse2(uint8_t *dst, const uint8_t *src[5], int stride, int h)
|
|
|
|
|
{
|
|
|
|
|
ff_avg_pixels16_sse2(dst , src[0] , stride, h);
|
|
|
|
|
ff_avg_pixels16_sse2(dst+16, src[0]+16, stride, h);
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
/* XXX: Those functions should be suppressed ASAP when all IDCTs are
|
|
|
|
|
* converted. */
|
|
|
|
|
#if CONFIG_GPL
|
|
|
|
|
static void ff_libmpeg2mmx_idct_put(uint8_t *dest, int line_size,
|
|
|
|
|
DCTELEM *block)
|
|
|
|
|
{
|
|
|
|
|
ff_mmx_idct(block);
|
|
|
|
|
ff_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);
|
|
|
|
|
ff_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);
|
|
|
|
|
ff_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);
|
|
|
|
|
ff_add_pixels_clamped_mmx(block, dest, line_size);
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
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"
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#if HAVE_6REGS
|
|
|
|
|
static void vector_fmul_window_3dnowext(float *dst, const float *src0,
|
|
|
|
|
const float *src1, const float *win,
|
|
|
|
|
int len)
|
|
|
|
|
{
|
|
|
|
|
x86_reg i = -len * 4;
|
|
|
|
|
x86_reg j = len * 4 - 8;
|
|
|
|
|
__asm__ volatile (
|
|
|
|
|
"1: \n"
|
|
|
|
|
"pswapd (%5, %1), %%mm1 \n"
|
|
|
|
|
"movq (%5, %0), %%mm0 \n"
|
|
|
|
|
"pswapd (%4, %1), %%mm5 \n"
|
|
|
|
|
"movq (%3, %0), %%mm4 \n"
|
|
|
|
|
"movq %%mm0, %%mm2 \n"
|
|
|
|
|
"movq %%mm1, %%mm3 \n"
|
|
|
|
|
"pfmul %%mm4, %%mm2 \n" // src0[len + i] * win[len + i]
|
|
|
|
|
"pfmul %%mm5, %%mm3 \n" // src1[j] * win[len + j]
|
|
|
|
|
"pfmul %%mm4, %%mm1 \n" // src0[len + i] * win[len + j]
|
|
|
|
|
"pfmul %%mm5, %%mm0 \n" // src1[j] * win[len + i]
|
|
|
|
|
"pfadd %%mm3, %%mm2 \n"
|
|
|
|
|
"pfsub %%mm0, %%mm1 \n"
|
|
|
|
|
"pswapd %%mm2, %%mm2 \n"
|
|
|
|
|
"movq %%mm1, (%2, %0) \n"
|
|
|
|
|
"movq %%mm2, (%2, %1) \n"
|
|
|
|
|
"sub $8, %1 \n"
|
|
|
|
|
"add $8, %0 \n"
|
|
|
|
|
"jl 1b \n"
|
|
|
|
|
"femms \n"
|
|
|
|
|
: "+r"(i), "+r"(j)
|
|
|
|
|
: "r"(dst + len), "r"(src0 + len), "r"(src1), "r"(win + len)
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void vector_fmul_window_sse(float *dst, const float *src0,
|
|
|
|
|
const float *src1, const float *win, int len)
|
|
|
|
|
{
|
|
|
|
|
x86_reg i = -len * 4;
|
|
|
|
|
x86_reg j = len * 4 - 16;
|
|
|
|
|
__asm__ volatile (
|
|
|
|
|
"1: \n"
|
|
|
|
|
"movaps (%5, %1), %%xmm1 \n"
|
|
|
|
|
"movaps (%5, %0), %%xmm0 \n"
|
|
|
|
|
"movaps (%4, %1), %%xmm5 \n"
|
|
|
|
|
"movaps (%3, %0), %%xmm4 \n"
|
|
|
|
|
"shufps $0x1b, %%xmm1, %%xmm1 \n"
|
|
|
|
|
"shufps $0x1b, %%xmm5, %%xmm5 \n"
|
|
|
|
|
"movaps %%xmm0, %%xmm2 \n"
|
|
|
|
|
"movaps %%xmm1, %%xmm3 \n"
|
|
|
|
|
"mulps %%xmm4, %%xmm2 \n" // src0[len + i] * win[len + i]
|
|
|
|
|
"mulps %%xmm5, %%xmm3 \n" // src1[j] * win[len + j]
|
|
|
|
|
"mulps %%xmm4, %%xmm1 \n" // src0[len + i] * win[len + j]
|
|
|
|
|
"mulps %%xmm5, %%xmm0 \n" // src1[j] * win[len + i]
|
|
|
|
|
"addps %%xmm3, %%xmm2 \n"
|
|
|
|
|
"subps %%xmm0, %%xmm1 \n"
|
|
|
|
|
"shufps $0x1b, %%xmm2, %%xmm2 \n"
|
|
|
|
|
"movaps %%xmm1, (%2, %0) \n"
|
|
|
|
|
"movaps %%xmm2, (%2, %1) \n"
|
|
|
|
|
"sub $16, %1 \n"
|
|
|
|
|
"add $16, %0 \n"
|
|
|
|
|
"jl 1b \n"
|
|
|
|
|
: "+r"(i), "+r"(j)
|
|
|
|
|
: "r"(dst + len), "r"(src0 + len), "r"(src1), "r"(win + len)
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
#endif /* HAVE_6REGS */
|
|
|
|
|
|
|
|
|
|
static void vector_clipf_sse(float *dst, const float *src,
|
|
|
|
|
float min, float max, int len)
|
|
|
|
|
{
|
|
|
|
|
x86_reg i = (len - 16) * 4;
|
|
|
|
|
__asm__ volatile (
|
|
|
|
|
"movss %3, %%xmm4 \n\t"
|
|
|
|
|
"movss %4, %%xmm5 \n\t"
|
|
|
|
|
"shufps $0, %%xmm4, %%xmm4 \n\t"
|
|
|
|
|
"shufps $0, %%xmm5, %%xmm5 \n\t"
|
|
|
|
|
"1: \n\t"
|
|
|
|
|
"movaps (%2, %0), %%xmm0 \n\t" // 3/1 on intel
|
|
|
|
|
"movaps 16(%2, %0), %%xmm1 \n\t"
|
|
|
|
|
"movaps 32(%2, %0), %%xmm2 \n\t"
|
|
|
|
|
"movaps 48(%2, %0), %%xmm3 \n\t"
|
|
|
|
|
"maxps %%xmm4, %%xmm0 \n\t"
|
|
|
|
|
"maxps %%xmm4, %%xmm1 \n\t"
|
|
|
|
|
"maxps %%xmm4, %%xmm2 \n\t"
|
|
|
|
|
"maxps %%xmm4, %%xmm3 \n\t"
|
|
|
|
|
"minps %%xmm5, %%xmm0 \n\t"
|
|
|
|
|
"minps %%xmm5, %%xmm1 \n\t"
|
|
|
|
|
"minps %%xmm5, %%xmm2 \n\t"
|
|
|
|
|
"minps %%xmm5, %%xmm3 \n\t"
|
|
|
|
|
"movaps %%xmm0, (%1, %0) \n\t"
|
|
|
|
|
"movaps %%xmm1, 16(%1, %0) \n\t"
|
|
|
|
|
"movaps %%xmm2, 32(%1, %0) \n\t"
|
|
|
|
|
"movaps %%xmm3, 48(%1, %0) \n\t"
|
|
|
|
|
"sub $64, %0 \n\t"
|
|
|
|
|
"jge 1b \n\t"
|
|
|
|
|
: "+&r"(i)
|
|
|
|
|
: "r"(dst), "r"(src), "m"(min), "m"(max)
|
|
|
|
|
: "memory"
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#endif /* HAVE_INLINE_ASM */
|
|
|
|
|
|
|
|
|
|
int32_t ff_scalarproduct_int16_mmxext(const int16_t *v1, const int16_t *v2,
|
|
|
|
|
int order);
|
|
|
|
|
int32_t ff_scalarproduct_int16_sse2(const int16_t *v1, const int16_t *v2,
|
|
|
|
|
int order);
|
|
|
|
|
int32_t ff_scalarproduct_and_madd_int16_mmxext(int16_t *v1, const int16_t *v2,
|
|
|
|
|
const int16_t *v3,
|
|
|
|
|
int order, int mul);
|
|
|
|
|
int32_t ff_scalarproduct_and_madd_int16_sse2(int16_t *v1, const int16_t *v2,
|
|
|
|
|
const int16_t *v3,
|
|
|
|
|
int order, int mul);
|
|
|
|
|
int32_t ff_scalarproduct_and_madd_int16_ssse3(int16_t *v1, const int16_t *v2,
|
|
|
|
|
const int16_t *v3,
|
|
|
|
|
int order, int mul);
|
|
|
|
|
|
|
|
|
|
void ff_apply_window_int16_round_mmxext(int16_t *output, const int16_t *input,
|
|
|
|
|
const int16_t *window, unsigned int len);
|
|
|
|
|
void ff_apply_window_int16_round_sse2(int16_t *output, const int16_t *input,
|
|
|
|
|
const int16_t *window, unsigned int len);
|
|
|
|
|
void ff_apply_window_int16_mmxext(int16_t *output, const int16_t *input,
|
|
|
|
|
const int16_t *window, unsigned int len);
|
|
|
|
|
void ff_apply_window_int16_sse2(int16_t *output, const int16_t *input,
|
|
|
|
|
const int16_t *window, unsigned int len);
|
|
|
|
|
void ff_apply_window_int16_ssse3(int16_t *output, const int16_t *input,
|
|
|
|
|
const int16_t *window, unsigned int len);
|
|
|
|
|
void ff_apply_window_int16_ssse3_atom(int16_t *output, const int16_t *input,
|
|
|
|
|
const int16_t *window, unsigned int len);
|
|
|
|
|
|
|
|
|
|
void ff_bswap32_buf_ssse3(uint32_t *dst, const uint32_t *src, int w);
|
|
|
|
|
void ff_bswap32_buf_sse2(uint32_t *dst, const uint32_t *src, int w);
|
|
|
|
|
|
|
|
|
|
void ff_add_hfyu_median_prediction_mmxext(uint8_t *dst, const uint8_t *top,
|
|
|
|
|
const uint8_t *diff, int w,
|
|
|
|
|
int *left, int *left_top);
|
|
|
|
|
int ff_add_hfyu_left_prediction_ssse3(uint8_t *dst, const uint8_t *src,
|
|
|
|
|
int w, int left);
|
|
|
|
|
int ff_add_hfyu_left_prediction_sse4(uint8_t *dst, const uint8_t *src,
|
|
|
|
|
int w, int left);
|
|
|
|
|
|
|
|
|
|
float ff_scalarproduct_float_sse(const float *v1, const float *v2, int order);
|
|
|
|
|
|
|
|
|
|
void ff_vector_fmul_reverse_sse(float *dst, const float *src0,
|
|
|
|
|
const float *src1, int len);
|
|
|
|
|
void ff_vector_fmul_reverse_avx(float *dst, const float *src0,
|
|
|
|
|
const float *src1, int len);
|
|
|
|
|
|
|
|
|
|
void ff_vector_fmul_add_sse(float *dst, const float *src0, const float *src1,
|
|
|
|
|
const float *src2, int len);
|
|
|
|
|
void ff_vector_fmul_add_avx(float *dst, const float *src0, const float *src1,
|
|
|
|
|
const float *src2, int len);
|
|
|
|
|
|
|
|
|
|
void ff_vector_clip_int32_mmx (int32_t *dst, const int32_t *src,
|
|
|
|
|
int32_t min, int32_t max, unsigned int len);
|
|
|
|
|
void ff_vector_clip_int32_sse2 (int32_t *dst, const int32_t *src,
|
|
|
|
|
int32_t min, int32_t max, unsigned int len);
|
|
|
|
|
void ff_vector_clip_int32_int_sse2(int32_t *dst, const int32_t *src,
|
|
|
|
|
int32_t min, int32_t max, unsigned int len);
|
|
|
|
|
void ff_vector_clip_int32_sse4 (int32_t *dst, const int32_t *src,
|
|
|
|
|
int32_t min, int32_t max, unsigned int len);
|
|
|
|
|
|
|
|
|
|
extern void ff_butterflies_float_interleave_sse(float *dst, const float *src0,
|
|
|
|
|
const float *src1, int len);
|
|
|
|
|
extern void ff_butterflies_float_interleave_avx(float *dst, const float *src0,
|
|
|
|
|
const float *src1, int len);
|
|
|
|
|
|
|
|
|
|
#define SET_QPEL_FUNCS(PFX, IDX, SIZE, CPU, PREFIX) \
|
|
|
|
|
do { \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][ 0] = PREFIX ## PFX ## SIZE ## _mc00_ ## CPU; \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][ 1] = PREFIX ## PFX ## SIZE ## _mc10_ ## CPU; \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][ 2] = PREFIX ## PFX ## SIZE ## _mc20_ ## CPU; \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][ 3] = PREFIX ## PFX ## SIZE ## _mc30_ ## CPU; \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][ 4] = PREFIX ## PFX ## SIZE ## _mc01_ ## CPU; \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][ 5] = PREFIX ## PFX ## SIZE ## _mc11_ ## CPU; \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][ 6] = PREFIX ## PFX ## SIZE ## _mc21_ ## CPU; \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][ 7] = PREFIX ## PFX ## SIZE ## _mc31_ ## CPU; \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][ 8] = PREFIX ## PFX ## SIZE ## _mc02_ ## CPU; \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][ 9] = PREFIX ## PFX ## SIZE ## _mc12_ ## CPU; \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][10] = PREFIX ## PFX ## SIZE ## _mc22_ ## CPU; \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][11] = PREFIX ## PFX ## SIZE ## _mc32_ ## CPU; \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][12] = PREFIX ## PFX ## SIZE ## _mc03_ ## CPU; \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][13] = PREFIX ## PFX ## SIZE ## _mc13_ ## CPU; \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][14] = PREFIX ## PFX ## SIZE ## _mc23_ ## CPU; \
|
|
|
|
|
c->PFX ## _pixels_tab[IDX][15] = PREFIX ## PFX ## SIZE ## _mc33_ ## CPU; \
|
|
|
|
|
} while (0)
|
|
|
|
|
|
|
|
|
|
#define SET_HPEL_FUNCS(PFX, IDX, SIZE, CPU) \
|
|
|
|
|
do { \
|
|
|
|
|
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; \
|
|
|
|
|
} while (0)
|
|
|
|
|
|
|
|
|
|
#define H264_QPEL_FUNCS(x, y, CPU) \
|
|
|
|
|
do { \
|
|
|
|
|
c->put_h264_qpel_pixels_tab[0][x + y * 4] = put_h264_qpel16_mc ## x ## y ## _ ## CPU; \
|
|
|
|
|
c->put_h264_qpel_pixels_tab[1][x + y * 4] = put_h264_qpel8_mc ## x ## y ## _ ## CPU; \
|
|
|
|
|
c->avg_h264_qpel_pixels_tab[0][x + y * 4] = avg_h264_qpel16_mc ## x ## y ## _ ## CPU; \
|
|
|
|
|
c->avg_h264_qpel_pixels_tab[1][x + y * 4] = avg_h264_qpel8_mc ## x ## y ## _ ## CPU; \
|
|
|
|
|
} while (0)
|
|
|
|
|
|
|
|
|
|
#define H264_QPEL_FUNCS_10(x, y, CPU) \
|
|
|
|
|
do { \
|
|
|
|
|
c->put_h264_qpel_pixels_tab[0][x + y * 4] = ff_put_h264_qpel16_mc ## x ## y ## _10_ ## CPU; \
|
|
|
|
|
c->put_h264_qpel_pixels_tab[1][x + y * 4] = ff_put_h264_qpel8_mc ## x ## y ## _10_ ## CPU; \
|
|
|
|
|
c->avg_h264_qpel_pixels_tab[0][x + y * 4] = ff_avg_h264_qpel16_mc ## x ## y ## _10_ ## CPU; \
|
|
|
|
|
c->avg_h264_qpel_pixels_tab[1][x + y * 4] = ff_avg_h264_qpel8_mc ## x ## y ## _10_ ## CPU; \
|
|
|
|
|
} while (0)
|
|
|
|
|
|
|
|
|
|
static void dsputil_init_mmx(DSPContext *c, AVCodecContext *avctx, int mm_flags)
|
|
|
|
|
{
|
|
|
|
|
const int high_bit_depth = avctx->bits_per_raw_sample > 8;
|
|
|
|
|
|
|
|
|
|
#if HAVE_INLINE_ASM
|
|
|
|
|
c->put_pixels_clamped = ff_put_pixels_clamped_mmx;
|
|
|
|
|
c->put_signed_pixels_clamped = ff_put_signed_pixels_clamped_mmx;
|
|
|
|
|
c->add_pixels_clamped = ff_add_pixels_clamped_mmx;
|
|
|
|
|
|
|
|
|
|
if (!high_bit_depth) {
|
|
|
|
|
c->clear_block = clear_block_mmx;
|
|
|
|
|
c->clear_blocks = clear_blocks_mmx;
|
|
|
|
|
c->draw_edges = draw_edges_mmx;
|
|
|
|
|
|
|
|
|
|
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);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#if ARCH_X86_32 || !HAVE_YASM
|
|
|
|
|
c->gmc = gmc_mmx;
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
c->add_bytes = add_bytes_mmx;
|
|
|
|
|
|
|
|
|
|
c->put_no_rnd_pixels_l2[0]= put_vp_no_rnd_pixels16_l2_mmx;
|
|
|
|
|
c->put_no_rnd_pixels_l2[1]= put_vp_no_rnd_pixels8_l2_mmx;
|
|
|
|
|
|
|
|
|
|
if (CONFIG_H263_DECODER || CONFIG_H263_ENCODER) {
|
|
|
|
|
c->h263_v_loop_filter = h263_v_loop_filter_mmx;
|
|
|
|
|
c->h263_h_loop_filter = h263_h_loop_filter_mmx;
|
|
|
|
|
}
|
|
|
|
|
#endif /* HAVE_INLINE_ASM */
|
|
|
|
|
|
|
|
|
|
#if HAVE_YASM
|
|
|
|
|
if (!high_bit_depth && CONFIG_H264CHROMA) {
|
|
|
|
|
c->put_h264_chroma_pixels_tab[0] = ff_put_h264_chroma_mc8_rnd_mmx;
|
|
|
|
|
c->put_h264_chroma_pixels_tab[1] = ff_put_h264_chroma_mc4_mmx;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
c->vector_clip_int32 = ff_vector_clip_int32_mmx;
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void dsputil_init_mmxext(DSPContext *c, AVCodecContext *avctx,
|
|
|
|
|
int mm_flags)
|
|
|
|
|
{
|
|
|
|
|
const int bit_depth = avctx->bits_per_raw_sample;
|
|
|
|
|
const int high_bit_depth = bit_depth > 8;
|
|
|
|
|
|
|
|
|
|
#if HAVE_INLINE_ASM
|
|
|
|
|
SET_QPEL_FUNCS(avg_qpel, 0, 16, mmxext, );
|
|
|
|
|
SET_QPEL_FUNCS(avg_qpel, 1, 8, mmxext, );
|
|
|
|
|
SET_QPEL_FUNCS(avg_2tap_qpel, 0, 16, mmxext, );
|
|
|
|
|
SET_QPEL_FUNCS(avg_2tap_qpel, 1, 8, mmxext, );
|
|
|
|
|
|
|
|
|
|
SET_QPEL_FUNCS(put_qpel, 0, 16, mmxext, );
|
|
|
|
|
SET_QPEL_FUNCS(put_qpel, 1, 8, mmxext, );
|
|
|
|
|
SET_QPEL_FUNCS(put_2tap_qpel, 0, 16, mmxext, );
|
|
|
|
|
SET_QPEL_FUNCS(put_2tap_qpel, 1, 8, mmxext, );
|
|
|
|
|
SET_QPEL_FUNCS(put_no_rnd_qpel, 0, 16, mmxext, );
|
|
|
|
|
SET_QPEL_FUNCS(put_no_rnd_qpel, 1, 8, mmxext, );
|
|
|
|
|
|
|
|
|
|
if (!high_bit_depth) {
|
|
|
|
|
c->put_pixels_tab[0][1] = put_pixels16_x2_mmxext;
|
|
|
|
|
c->put_pixels_tab[0][2] = put_pixels16_y2_mmxext;
|
|
|
|
|
|
|
|
|
|
c->avg_pixels_tab[0][0] = avg_pixels16_mmxext;
|
|
|
|
|
c->avg_pixels_tab[0][1] = avg_pixels16_x2_mmxext;
|
|
|
|
|
c->avg_pixels_tab[0][2] = avg_pixels16_y2_mmxext;
|
|
|
|
|
|
|
|
|
|
c->put_pixels_tab[1][1] = put_pixels8_x2_mmxext;
|
|
|
|
|
c->put_pixels_tab[1][2] = put_pixels8_y2_mmxext;
|
|
|
|
|
|
|
|
|
|
c->avg_pixels_tab[1][0] = avg_pixels8_mmxext;
|
|
|
|
|
c->avg_pixels_tab[1][1] = avg_pixels8_x2_mmxext;
|
|
|
|
|
c->avg_pixels_tab[1][2] = avg_pixels8_y2_mmxext;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (!(avctx->flags & CODEC_FLAG_BITEXACT)) {
|
|
|
|
|
if (!high_bit_depth) {
|
|
|
|
|
c->put_no_rnd_pixels_tab[0][1] = put_no_rnd_pixels16_x2_mmxext;
|
|
|
|
|
c->put_no_rnd_pixels_tab[0][2] = put_no_rnd_pixels16_y2_mmxext;
|
|
|
|
|
c->put_no_rnd_pixels_tab[1][1] = put_no_rnd_pixels8_x2_mmxext;
|
|
|
|
|
c->put_no_rnd_pixels_tab[1][2] = put_no_rnd_pixels8_y2_mmxext;
|
|
|
|
|
|
|
|
|
|
c->avg_pixels_tab[0][3] = avg_pixels16_xy2_mmxext;
|
|
|
|
|
c->avg_pixels_tab[1][3] = avg_pixels8_xy2_mmxext;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (CONFIG_VP3_DECODER && (avctx->codec_id == AV_CODEC_ID_VP3 ||
|
|
|
|
|
avctx->codec_id == AV_CODEC_ID_THEORA)) {
|
|
|
|
|
c->put_no_rnd_pixels_tab[1][1] = put_no_rnd_pixels8_x2_exact_mmxext;
|
|
|
|
|
c->put_no_rnd_pixels_tab[1][2] = put_no_rnd_pixels8_y2_exact_mmxext;
|
|
|
|
|
}
|
|
|
|
|
#endif /* HAVE_INLINE_ASM */
|
|
|
|
|
|
|
|
|
|
#if HAVE_MMXEXT_EXTERNAL
|
|
|
|
|
if (CONFIG_H264QPEL) {
|
|
|
|
|
if (!high_bit_depth) {
|
|
|
|
|
SET_QPEL_FUNCS(put_h264_qpel, 0, 16, mmxext, );
|
|
|
|
|
SET_QPEL_FUNCS(put_h264_qpel, 1, 8, mmxext, );
|
|
|
|
|
SET_QPEL_FUNCS(put_h264_qpel, 2, 4, mmxext, );
|
|
|
|
|
SET_QPEL_FUNCS(avg_h264_qpel, 0, 16, mmxext, );
|
|
|
|
|
SET_QPEL_FUNCS(avg_h264_qpel, 1, 8, mmxext, );
|
|
|
|
|
SET_QPEL_FUNCS(avg_h264_qpel, 2, 4, mmxext, );
|
|
|
|
|
} else if (bit_depth == 10) {
|
|
|
|
|
#if !ARCH_X86_64
|
|
|
|
|
SET_QPEL_FUNCS(avg_h264_qpel, 0, 16, 10_mmxext, ff_);
|
|
|
|
|
SET_QPEL_FUNCS(put_h264_qpel, 0, 16, 10_mmxext, ff_);
|
|
|
|
|
SET_QPEL_FUNCS(put_h264_qpel, 1, 8, 10_mmxext, ff_);
|
|
|
|
|
SET_QPEL_FUNCS(avg_h264_qpel, 1, 8, 10_mmxext, ff_);
|
|
|
|
|
#endif
|
|
|
|
|
SET_QPEL_FUNCS(put_h264_qpel, 2, 4, 10_mmxext, ff_);
|
|
|
|
|
SET_QPEL_FUNCS(avg_h264_qpel, 2, 4, 10_mmxext, ff_);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (!high_bit_depth && CONFIG_H264CHROMA) {
|
|
|
|
|
c->avg_h264_chroma_pixels_tab[0] = ff_avg_h264_chroma_mc8_rnd_mmxext;
|
|
|
|
|
c->avg_h264_chroma_pixels_tab[1] = ff_avg_h264_chroma_mc4_mmxext;
|
|
|
|
|
c->avg_h264_chroma_pixels_tab[2] = ff_avg_h264_chroma_mc2_mmxext;
|
|
|
|
|
c->put_h264_chroma_pixels_tab[2] = ff_put_h264_chroma_mc2_mmxext;
|
|
|
|
|
}
|
|
|
|
|
if (bit_depth == 10 && CONFIG_H264CHROMA) {
|
|
|
|
|
c->put_h264_chroma_pixels_tab[2] = ff_put_h264_chroma_mc2_10_mmxext;
|
|
|
|
|
c->avg_h264_chroma_pixels_tab[2] = ff_avg_h264_chroma_mc2_10_mmxext;
|
|
|
|
|
c->put_h264_chroma_pixels_tab[1] = ff_put_h264_chroma_mc4_10_mmxext;
|
|
|
|
|
c->avg_h264_chroma_pixels_tab[1] = ff_avg_h264_chroma_mc4_10_mmxext;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* slower than cmov version on AMD */
|
|
|
|
|
if (!(mm_flags & AV_CPU_FLAG_3DNOW))
|
|
|
|
|
c->add_hfyu_median_prediction = ff_add_hfyu_median_prediction_mmxext;
|
|
|
|
|
|
|
|
|
|
c->scalarproduct_int16 = ff_scalarproduct_int16_mmxext;
|
|
|
|
|
c->scalarproduct_and_madd_int16 = ff_scalarproduct_and_madd_int16_mmxext;
|
|
|
|
|
|
|
|
|
|
if (avctx->flags & CODEC_FLAG_BITEXACT) {
|
|
|
|
|
c->apply_window_int16 = ff_apply_window_int16_mmxext;
|
|
|
|
|
} else {
|
|
|
|
|
c->apply_window_int16 = ff_apply_window_int16_round_mmxext;
|
|
|
|
|
}
|
|
|
|
|
#endif /* HAVE_MMXEXT_EXTERNAL */
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void dsputil_init_3dnow(DSPContext *c, AVCodecContext *avctx,
|
|
|
|
|
int mm_flags)
|
|
|
|
|
{
|
|
|
|
|
const int high_bit_depth = avctx->bits_per_raw_sample > 8;
|
|
|
|
|
|
|
|
|
|
#if HAVE_INLINE_ASM
|
|
|
|
|
if (!high_bit_depth) {
|
|
|
|
|
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;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (CONFIG_VP3_DECODER && (avctx->codec_id == AV_CODEC_ID_VP3 ||
|
|
|
|
|
avctx->codec_id == AV_CODEC_ID_THEORA)) {
|
|
|
|
|
c->put_no_rnd_pixels_tab[1][1] = put_no_rnd_pixels8_x2_exact_3dnow;
|
|
|
|
|
c->put_no_rnd_pixels_tab[1][2] = put_no_rnd_pixels8_y2_exact_3dnow;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
c->vorbis_inverse_coupling = vorbis_inverse_coupling_3dnow;
|
|
|
|
|
#endif /* HAVE_INLINE_ASM */
|
|
|
|
|
|
|
|
|
|
#if HAVE_YASM
|
|
|
|
|
if (!high_bit_depth && CONFIG_H264CHROMA) {
|
|
|
|
|
c->avg_h264_chroma_pixels_tab[0] = ff_avg_h264_chroma_mc8_rnd_3dnow;
|
|
|
|
|
c->avg_h264_chroma_pixels_tab[1] = ff_avg_h264_chroma_mc4_3dnow;
|
|
|
|
|
}
|
|
|
|
|
#endif /* HAVE_YASM */
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void dsputil_init_3dnowext(DSPContext *c, AVCodecContext *avctx,
|
|
|
|
|
int mm_flags)
|
|
|
|
|
{
|
|
|
|
|
#if HAVE_AMD3DNOWEXT_INLINE && HAVE_6REGS
|
|
|
|
|
c->vector_fmul_window = vector_fmul_window_3dnowext;
|
|
|
|
|
#endif
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void dsputil_init_sse(DSPContext *c, AVCodecContext *avctx, int mm_flags)
|
|
|
|
|
{
|
|
|
|
|
const int high_bit_depth = avctx->bits_per_raw_sample > 8;
|
|
|
|
|
|
|
|
|
|
#if HAVE_INLINE_ASM
|
|
|
|
|
if (!high_bit_depth) {
|
|
|
|
|
if (!(CONFIG_MPEG_XVMC_DECODER && avctx->xvmc_acceleration > 1)) {
|
|
|
|
|
/* XvMCCreateBlocks() may not allocate 16-byte aligned blocks */
|
|
|
|
|
c->clear_block = clear_block_sse;
|
|
|
|
|
c->clear_blocks = clear_blocks_sse;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
c->vorbis_inverse_coupling = vorbis_inverse_coupling_sse;
|
|
|
|
|
|
|
|
|
|
#if HAVE_6REGS
|
|
|
|
|
c->vector_fmul_window = vector_fmul_window_sse;
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
c->vector_clipf = vector_clipf_sse;
|
|
|
|
|
#endif /* HAVE_INLINE_ASM */
|
|
|
|
|
|
|
|
|
|
#if HAVE_YASM
|
|
|
|
|
c->vector_fmul_reverse = ff_vector_fmul_reverse_sse;
|
|
|
|
|
c->vector_fmul_add = ff_vector_fmul_add_sse;
|
|
|
|
|
|
|
|
|
|
c->scalarproduct_float = ff_scalarproduct_float_sse;
|
|
|
|
|
c->butterflies_float_interleave = ff_butterflies_float_interleave_sse;
|
|
|
|
|
|
|
|
|
|
#if HAVE_INLINE_ASM
|
|
|
|
|
c->gmc = gmc_sse;
|
|
|
|
|
#endif
|
|
|
|
|
#endif /* HAVE_YASM */
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void dsputil_init_sse2(DSPContext *c, AVCodecContext *avctx,
|
|
|
|
|
int mm_flags)
|
|
|
|
|
{
|
|
|
|
|
const int bit_depth = avctx->bits_per_raw_sample;
|
|
|
|
|
const int high_bit_depth = bit_depth > 8;
|
|
|
|
|
|
|
|
|
|
#if HAVE_SSE2_INLINE
|
|
|
|
|
if (!high_bit_depth && avctx->idct_algo == FF_IDCT_XVIDMMX) {
|
|
|
|
|
c->idct_put = ff_idct_xvid_sse2_put;
|
|
|
|
|
c->idct_add = ff_idct_xvid_sse2_add;
|
|
|
|
|
c->idct = ff_idct_xvid_sse2;
|
|
|
|
|
c->idct_permutation_type = FF_SSE2_IDCT_PERM;
|
|
|
|
|
}
|
|
|
|
|
#endif /* HAVE_SSE2_INLINE */
|
|
|
|
|
|
|
|
|
|
#if HAVE_SSE2_EXTERNAL
|
|
|
|
|
if (!(mm_flags & AV_CPU_FLAG_SSE2SLOW)) {
|
|
|
|
|
// these functions are slower than mmx on AMD, but faster on Intel
|
|
|
|
|
if (!high_bit_depth) {
|
|
|
|
|
c->put_pixels_tab[0][0] = ff_put_pixels16_sse2;
|
|
|
|
|
c->put_no_rnd_pixels_tab[0][0] = ff_put_pixels16_sse2;
|
|
|
|
|
c->avg_pixels_tab[0][0] = ff_avg_pixels16_sse2;
|
|
|
|
|
if (CONFIG_H264QPEL)
|
|
|
|
|
H264_QPEL_FUNCS(0, 0, sse2);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (!high_bit_depth && CONFIG_H264QPEL) {
|
|
|
|
|
H264_QPEL_FUNCS(0, 1, sse2);
|
|
|
|
|
H264_QPEL_FUNCS(0, 2, sse2);
|
|
|
|
|
H264_QPEL_FUNCS(0, 3, sse2);
|
|
|
|
|
H264_QPEL_FUNCS(1, 1, sse2);
|
|
|
|
|
H264_QPEL_FUNCS(1, 2, sse2);
|
|
|
|
|
H264_QPEL_FUNCS(1, 3, sse2);
|
|
|
|
|
H264_QPEL_FUNCS(2, 1, sse2);
|
|
|
|
|
H264_QPEL_FUNCS(2, 2, sse2);
|
|
|
|
|
H264_QPEL_FUNCS(2, 3, sse2);
|
|
|
|
|
H264_QPEL_FUNCS(3, 1, sse2);
|
|
|
|
|
H264_QPEL_FUNCS(3, 2, sse2);
|
|
|
|
|
H264_QPEL_FUNCS(3, 3, sse2);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (bit_depth == 10) {
|
|
|
|
|
if (CONFIG_H264QPEL) {
|
|
|
|
|
SET_QPEL_FUNCS(put_h264_qpel, 0, 16, 10_sse2, ff_);
|
|
|
|
|
SET_QPEL_FUNCS(put_h264_qpel, 1, 8, 10_sse2, ff_);
|
|
|
|
|
SET_QPEL_FUNCS(avg_h264_qpel, 0, 16, 10_sse2, ff_);
|
|
|
|
|
SET_QPEL_FUNCS(avg_h264_qpel, 1, 8, 10_sse2, ff_);
|
|
|
|
|
H264_QPEL_FUNCS_10(1, 0, sse2_cache64);
|
|
|
|
|
H264_QPEL_FUNCS_10(2, 0, sse2_cache64);
|
|
|
|
|
H264_QPEL_FUNCS_10(3, 0, sse2_cache64);
|
|
|
|
|
}
|
|
|
|
|
if (CONFIG_H264CHROMA) {
|
|
|
|
|
c->put_h264_chroma_pixels_tab[0] = ff_put_h264_chroma_mc8_10_sse2;
|
|
|
|
|
c->avg_h264_chroma_pixels_tab[0] = ff_avg_h264_chroma_mc8_10_sse2;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
c->scalarproduct_int16 = ff_scalarproduct_int16_sse2;
|
|
|
|
|
c->scalarproduct_and_madd_int16 = ff_scalarproduct_and_madd_int16_sse2;
|
|
|
|
|
if (mm_flags & AV_CPU_FLAG_ATOM) {
|
|
|
|
|
c->vector_clip_int32 = ff_vector_clip_int32_int_sse2;
|
|
|
|
|
} else {
|
|
|
|
|
c->vector_clip_int32 = ff_vector_clip_int32_sse2;
|
|
|
|
|
}
|
|
|
|
|
if (avctx->flags & CODEC_FLAG_BITEXACT) {
|
|
|
|
|
c->apply_window_int16 = ff_apply_window_int16_sse2;
|
|
|
|
|
} else if (!(mm_flags & AV_CPU_FLAG_SSE2SLOW)) {
|
|
|
|
|
c->apply_window_int16 = ff_apply_window_int16_round_sse2;
|
|
|
|
|
}
|
|
|
|
|
c->bswap_buf = ff_bswap32_buf_sse2;
|
|
|
|
|
#endif /* HAVE_SSE2_EXTERNAL */
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void dsputil_init_ssse3(DSPContext *c, AVCodecContext *avctx,
|
|
|
|
|
int mm_flags)
|
|
|
|
|
{
|
|
|
|
|
#if HAVE_SSSE3_EXTERNAL
|
|
|
|
|
const int high_bit_depth = avctx->bits_per_raw_sample > 8;
|
|
|
|
|
const int bit_depth = avctx->bits_per_raw_sample;
|
|
|
|
|
|
|
|
|
|
if (!high_bit_depth && CONFIG_H264QPEL) {
|
|
|
|
|
H264_QPEL_FUNCS(1, 0, ssse3);
|
|
|
|
|
H264_QPEL_FUNCS(1, 1, ssse3);
|
|
|
|
|
H264_QPEL_FUNCS(1, 2, ssse3);
|
|
|
|
|
H264_QPEL_FUNCS(1, 3, ssse3);
|
|
|
|
|
H264_QPEL_FUNCS(2, 0, ssse3);
|
|
|
|
|
H264_QPEL_FUNCS(2, 1, ssse3);
|
|
|
|
|
H264_QPEL_FUNCS(2, 2, ssse3);
|
|
|
|
|
H264_QPEL_FUNCS(2, 3, ssse3);
|
|
|
|
|
H264_QPEL_FUNCS(3, 0, ssse3);
|
|
|
|
|
H264_QPEL_FUNCS(3, 1, ssse3);
|
|
|
|
|
H264_QPEL_FUNCS(3, 2, ssse3);
|
|
|
|
|
H264_QPEL_FUNCS(3, 3, ssse3);
|
|
|
|
|
}
|
|
|
|
|
if (bit_depth == 10 && CONFIG_H264QPEL) {
|
|
|
|
|
H264_QPEL_FUNCS_10(1, 0, ssse3_cache64);
|
|
|
|
|
H264_QPEL_FUNCS_10(2, 0, ssse3_cache64);
|
|
|
|
|
H264_QPEL_FUNCS_10(3, 0, ssse3_cache64);
|
|
|
|
|
}
|
|
|
|
|
if (!high_bit_depth && CONFIG_H264CHROMA) {
|
|
|
|
|
c->put_h264_chroma_pixels_tab[0] = ff_put_h264_chroma_mc8_rnd_ssse3;
|
|
|
|
|
c->avg_h264_chroma_pixels_tab[0] = ff_avg_h264_chroma_mc8_rnd_ssse3;
|
|
|
|
|
c->put_h264_chroma_pixels_tab[1] = ff_put_h264_chroma_mc4_ssse3;
|
|
|
|
|
c->avg_h264_chroma_pixels_tab[1] = ff_avg_h264_chroma_mc4_ssse3;
|
|
|
|
|
}
|
|
|
|
|
c->add_hfyu_left_prediction = ff_add_hfyu_left_prediction_ssse3;
|
|
|
|
|
if (mm_flags & AV_CPU_FLAG_SSE4) // not really sse4, just slow on Conroe
|
|
|
|
|
c->add_hfyu_left_prediction = ff_add_hfyu_left_prediction_sse4;
|
|
|
|
|
|
|
|
|
|
if (mm_flags & AV_CPU_FLAG_ATOM)
|
|
|
|
|
c->apply_window_int16 = ff_apply_window_int16_ssse3_atom;
|
|
|
|
|
else
|
|
|
|
|
c->apply_window_int16 = ff_apply_window_int16_ssse3;
|
|
|
|
|
if (!(mm_flags & (AV_CPU_FLAG_SSE42|AV_CPU_FLAG_3DNOW))) // cachesplit
|
|
|
|
|
c->scalarproduct_and_madd_int16 = ff_scalarproduct_and_madd_int16_ssse3;
|
|
|
|
|
c->bswap_buf = ff_bswap32_buf_ssse3;
|
|
|
|
|
#endif /* HAVE_SSSE3_EXTERNAL */
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void dsputil_init_sse4(DSPContext *c, AVCodecContext *avctx,
|
|
|
|
|
int mm_flags)
|
|
|
|
|
{
|
|
|
|
|
#if HAVE_SSE4_EXTERNAL
|
|
|
|
|
c->vector_clip_int32 = ff_vector_clip_int32_sse4;
|
|
|
|
|
#endif /* HAVE_SSE4_EXTERNAL */
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void dsputil_init_avx(DSPContext *c, AVCodecContext *avctx, int mm_flags)
|
|
|
|
|
{
|
|
|
|
|
#if HAVE_AVX_EXTERNAL
|
|
|
|
|
const int bit_depth = avctx->bits_per_raw_sample;
|
|
|
|
|
|
|
|
|
|
if (bit_depth == 10) {
|
|
|
|
|
// AVX implies !cache64.
|
|
|
|
|
// TODO: Port cache(32|64) detection from x264.
|
|
|
|
|
if (CONFIG_H264QPEL) {
|
|
|
|
|
H264_QPEL_FUNCS_10(1, 0, sse2);
|
|
|
|
|
H264_QPEL_FUNCS_10(2, 0, sse2);
|
|
|
|
|
H264_QPEL_FUNCS_10(3, 0, sse2);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (CONFIG_H264CHROMA) {
|
|
|
|
|
c->put_h264_chroma_pixels_tab[0] = ff_put_h264_chroma_mc8_10_avx;
|
|
|
|
|
c->avg_h264_chroma_pixels_tab[0] = ff_avg_h264_chroma_mc8_10_avx;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
c->butterflies_float_interleave = ff_butterflies_float_interleave_avx;
|
|
|
|
|
c->vector_fmul_reverse = ff_vector_fmul_reverse_avx;
|
|
|
|
|
c->vector_fmul_add = ff_vector_fmul_add_avx;
|
|
|
|
|
#endif /* HAVE_AVX_EXTERNAL */
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void ff_dsputil_init_mmx(DSPContext *c, AVCodecContext *avctx)
|
|
|
|
|
{
|
|
|
|
|
int mm_flags = av_get_cpu_flags();
|
|
|
|
|
|
|
|
|
|
#if HAVE_7REGS && HAVE_INLINE_ASM
|
|
|
|
|
if (mm_flags & AV_CPU_FLAG_CMOV)
|
|
|
|
|
c->add_hfyu_median_prediction = add_hfyu_median_prediction_cmov;
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
if (mm_flags & AV_CPU_FLAG_MMX) {
|
|
|
|
|
#if HAVE_INLINE_ASM
|
|
|
|
|
const int idct_algo = avctx->idct_algo;
|
|
|
|
|
|
|
|
|
|
if (avctx->lowres == 0 && avctx->bits_per_raw_sample <= 8) {
|
|
|
|
|
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;
|
|
|
|
|
#if CONFIG_GPL
|
|
|
|
|
} else if (idct_algo == FF_IDCT_LIBMPEG2MMX) {
|
|
|
|
|
if (mm_flags & AV_CPU_FLAG_MMX2) {
|
|
|
|
|
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 (idct_algo == FF_IDCT_XVIDMMX) {
|
|
|
|
|
if (mm_flags & AV_CPU_FLAG_SSE2) {
|
|
|
|
|
c->idct_put = ff_idct_xvid_sse2_put;
|
|
|
|
|
c->idct_add = ff_idct_xvid_sse2_add;
|
|
|
|
|
c->idct = ff_idct_xvid_sse2;
|
|
|
|
|
c->idct_permutation_type = FF_SSE2_IDCT_PERM;
|
|
|
|
|
} else if (mm_flags & AV_CPU_FLAG_MMXEXT) {
|
|
|
|
|
c->idct_put = ff_idct_xvid_mmxext_put;
|
|
|
|
|
c->idct_add = ff_idct_xvid_mmxext_add;
|
|
|
|
|
c->idct = ff_idct_xvid_mmxext;
|
|
|
|
|
} else {
|
|
|
|
|
c->idct_put = ff_idct_xvid_mmx_put;
|
|
|
|
|
c->idct_add = ff_idct_xvid_mmx_add;
|
|
|
|
|
c->idct = ff_idct_xvid_mmx;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
#endif /* HAVE_INLINE_ASM */
|
|
|
|
|
|
|
|
|
|
dsputil_init_mmx(c, avctx, mm_flags);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (mm_flags & AV_CPU_FLAG_MMXEXT)
|
|
|
|
|
dsputil_init_mmxext(c, avctx, mm_flags);
|
|
|
|
|
|
|
|
|
|
if (mm_flags & AV_CPU_FLAG_3DNOW)
|
|
|
|
|
dsputil_init_3dnow(c, avctx, mm_flags);
|
|
|
|
|
|
|
|
|
|
if (mm_flags & AV_CPU_FLAG_3DNOWEXT)
|
|
|
|
|
dsputil_init_3dnowext(c, avctx, mm_flags);
|
|
|
|
|
|
|
|
|
|
if (mm_flags & AV_CPU_FLAG_SSE)
|
|
|
|
|
dsputil_init_sse(c, avctx, mm_flags);
|
|
|
|
|
|
|
|
|
|
if (mm_flags & AV_CPU_FLAG_SSE2)
|
|
|
|
|
dsputil_init_sse2(c, avctx, mm_flags);
|
|
|
|
|
|
|
|
|
|
if (mm_flags & AV_CPU_FLAG_SSSE3)
|
|
|
|
|
dsputil_init_ssse3(c, avctx, mm_flags);
|
|
|
|
|
|
|
|
|
|
if (mm_flags & AV_CPU_FLAG_SSE4)
|
|
|
|
|
dsputil_init_sse4(c, avctx, mm_flags);
|
|
|
|
|
|
|
|
|
|
if (mm_flags & AV_CPU_FLAG_AVX)
|
|
|
|
|
dsputil_init_avx(c, avctx, mm_flags);
|
|
|
|
|
|
|
|
|
|
if (CONFIG_ENCODERS)
|
|
|
|
|
ff_dsputilenc_init_mmx(c, avctx);
|
|
|
|
|
}
|
