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Diffstat (limited to 'ffmpeg/libavcodec/x86/hpeldsp.asm')
| -rw-r--r-- | ffmpeg/libavcodec/x86/hpeldsp.asm | 461 |
1 files changed, 0 insertions, 461 deletions
diff --git a/ffmpeg/libavcodec/x86/hpeldsp.asm b/ffmpeg/libavcodec/x86/hpeldsp.asm deleted file mode 100644 index 4eaba6e..0000000 --- a/ffmpeg/libavcodec/x86/hpeldsp.asm +++ /dev/null @@ -1,461 +0,0 @@ -;****************************************************************************** -;* -;* Copyright (c) 2000-2001 Fabrice Bellard <fabrice@bellard.org> -;* Copyright (c) Nick Kurshev <nickols_k@mail.ru> -;* Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at> -;* Copyright (c) 2002 Zdenek Kabelac <kabi@informatics.muni.cz> -;* Copyright (c) 2013 Daniel Kang -;* -;* MMX optimized hpel functions -;* -;* This file is part of FFmpeg. -;* -;* FFmpeg is free software; you can redistribute it and/or -;* modify it under the terms of the GNU Lesser General Public -;* License as published by the Free Software Foundation; either -;* version 2.1 of the License, or (at your option) any later version. -;* -;* FFmpeg is distributed in the hope that it will be useful, -;* but WITHOUT ANY WARRANTY; without even the implied warranty of -;* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -;* Lesser General Public License for more details. -;* -;* You should have received a copy of the GNU Lesser General Public -;* License along with FFmpeg; if not, write to the Free Software -;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA -;****************************************************************************** - -%include "libavutil/x86/x86util.asm" - -SECTION_RODATA -cextern pb_1 - -SECTION_TEXT - -; put_pixels8_x2(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) -%macro PUT_PIXELS8_X2 0 -cglobal put_pixels8_x2, 4,5 - lea r4, [r2*2] -.loop: - mova m0, [r1] - mova m1, [r1+r2] - PAVGB m0, [r1+1] - PAVGB m1, [r1+r2+1] - mova [r0], m0 - mova [r0+r2], m1 - add r1, r4 - add r0, r4 - mova m0, [r1] - mova m1, [r1+r2] - PAVGB m0, [r1+1] - PAVGB m1, [r1+r2+1] - add r1, r4 - mova [r0], m0 - mova [r0+r2], m1 - add r0, r4 - sub r3d, 4 - jne .loop - REP_RET -%endmacro - -INIT_MMX mmxext -PUT_PIXELS8_X2 -INIT_MMX 3dnow -PUT_PIXELS8_X2 - - -; put_pixels16_x2(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) -%macro PUT_PIXELS_16 0 -cglobal put_pixels16_x2, 4,5 - lea r4, [r2*2] -.loop: - mova m0, [r1] - mova m1, [r1+r2] - mova m2, [r1+8] - mova m3, [r1+r2+8] - PAVGB m0, [r1+1] - PAVGB m1, [r1+r2+1] - PAVGB m2, [r1+9] - PAVGB m3, [r1+r2+9] - mova [r0], m0 - mova [r0+r2], m1 - mova [r0+8], m2 - mova [r0+r2+8], m3 - add r1, r4 - add r0, r4 - mova m0, [r1] - mova m1, [r1+r2] - mova m2, [r1+8] - mova m3, [r1+r2+8] - PAVGB m0, [r1+1] - PAVGB m1, [r1+r2+1] - PAVGB m2, [r1+9] - PAVGB m3, [r1+r2+9] - add r1, r4 - mova [r0], m0 - mova [r0+r2], m1 - mova [r0+8], m2 - mova [r0+r2+8], m3 - add r0, r4 - sub r3d, 4 - jne .loop - REP_RET -%endmacro - -INIT_MMX mmxext -PUT_PIXELS_16 -INIT_MMX 3dnow -PUT_PIXELS_16 - - -; put_no_rnd_pixels8_x2(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) -%macro PUT_NO_RND_PIXELS8_X2 0 -cglobal put_no_rnd_pixels8_x2, 4,5 - mova m6, [pb_1] - lea r4, [r2*2] -.loop: - mova m0, [r1] - mova m2, [r1+r2] - mova m1, [r1+1] - mova m3, [r1+r2+1] - add r1, r4 - psubusb m0, m6 - psubusb m2, m6 - PAVGB m0, m1 - PAVGB m2, m3 - mova [r0], m0 - mova [r0+r2], m2 - mova m0, [r1] - mova m1, [r1+1] - mova m2, [r1+r2] - mova m3, [r1+r2+1] - add r0, r4 - add r1, r4 - psubusb m0, m6 - psubusb m2, m6 - PAVGB m0, m1 - PAVGB m2, m3 - mova [r0], m0 - mova [r0+r2], m2 - add r0, r4 - sub r3d, 4 - jne .loop - REP_RET -%endmacro - -INIT_MMX mmxext -PUT_NO_RND_PIXELS8_X2 -INIT_MMX 3dnow -PUT_NO_RND_PIXELS8_X2 - - -; put_no_rnd_pixels8_x2_exact(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) -%macro PUT_NO_RND_PIXELS8_X2_EXACT 0 -cglobal put_no_rnd_pixels8_x2_exact, 4,5 - lea r4, [r2*3] - pcmpeqb m6, m6 -.loop: - mova m0, [r1] - mova m2, [r1+r2] - mova m1, [r1+1] - mova m3, [r1+r2+1] - pxor m0, m6 - pxor m2, m6 - pxor m1, m6 - pxor m3, m6 - PAVGB m0, m1 - PAVGB m2, m3 - pxor m0, m6 - pxor m2, m6 - mova [r0], m0 - mova [r0+r2], m2 - mova m0, [r1+r2*2] - mova m1, [r1+r2*2+1] - mova m2, [r1+r4] - mova m3, [r1+r4+1] - pxor m0, m6 - pxor m1, m6 - pxor m2, m6 - pxor m3, m6 - PAVGB m0, m1 - PAVGB m2, m3 - pxor m0, m6 - pxor m2, m6 - mova [r0+r2*2], m0 - mova [r0+r4], m2 - lea r1, [r1+r2*4] - lea r0, [r0+r2*4] - sub r3d, 4 - jg .loop - REP_RET -%endmacro - -INIT_MMX mmxext -PUT_NO_RND_PIXELS8_X2_EXACT -INIT_MMX 3dnow -PUT_NO_RND_PIXELS8_X2_EXACT - - -; put_pixels8_y2(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) -%macro PUT_PIXELS8_Y2 0 -cglobal put_pixels8_y2, 4,5 - lea r4, [r2*2] - mova m0, [r1] - sub r0, r2 -.loop: - mova m1, [r1+r2] - mova m2, [r1+r4] - add r1, r4 - PAVGB m0, m1 - PAVGB m1, m2 - mova [r0+r2], m0 - mova [r0+r4], m1 - mova m1, [r1+r2] - mova m0, [r1+r4] - add r0, r4 - add r1, r4 - PAVGB m2, m1 - PAVGB m1, m0 - mova [r0+r2], m2 - mova [r0+r4], m1 - add r0, r4 - sub r3d, 4 - jne .loop - REP_RET -%endmacro - -INIT_MMX mmxext -PUT_PIXELS8_Y2 -INIT_MMX 3dnow -PUT_PIXELS8_Y2 - - -; put_no_rnd_pixels8_y2(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) -%macro PUT_NO_RND_PIXELS8_Y2 0 -cglobal put_no_rnd_pixels8_y2, 4,5 - mova m6, [pb_1] - lea r4, [r2+r2] - mova m0, [r1] - sub r0, r2 -.loop: - mova m1, [r1+r2] - mova m2, [r1+r4] - add r1, r4 - psubusb m1, m6 - PAVGB m0, m1 - PAVGB m1, m2 - mova [r0+r2], m0 - mova [r0+r4], m1 - mova m1, [r1+r2] - mova m0, [r1+r4] - add r0, r4 - add r1, r4 - psubusb m1, m6 - PAVGB m2, m1 - PAVGB m1, m0 - mova [r0+r2], m2 - mova [r0+r4], m1 - add r0, r4 - sub r3d, 4 - jne .loop - REP_RET -%endmacro - -INIT_MMX mmxext -PUT_NO_RND_PIXELS8_Y2 -INIT_MMX 3dnow -PUT_NO_RND_PIXELS8_Y2 - - -; put_no_rnd_pixels8_y2_exact(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) -%macro PUT_NO_RND_PIXELS8_Y2_EXACT 0 -cglobal put_no_rnd_pixels8_y2_exact, 4,5 - lea r4, [r2*3] - mova m0, [r1] - pcmpeqb m6, m6 - add r1, r2 - pxor m0, m6 -.loop: - mova m1, [r1] - mova m2, [r1+r2] - pxor m1, m6 - pxor m2, m6 - PAVGB m0, m1 - PAVGB m1, m2 - pxor m0, m6 - pxor m1, m6 - mova [r0], m0 - mova [r0+r2], m1 - mova m1, [r1+r2*2] - mova m0, [r1+r4] - pxor m1, m6 - pxor m0, m6 - PAVGB m2, m1 - PAVGB m1, m0 - pxor m2, m6 - pxor m1, m6 - mova [r0+r2*2], m2 - mova [r0+r4], m1 - lea r1, [r1+r2*4] - lea r0, [r0+r2*4] - sub r3d, 4 - jg .loop - REP_RET -%endmacro - -INIT_MMX mmxext -PUT_NO_RND_PIXELS8_Y2_EXACT -INIT_MMX 3dnow -PUT_NO_RND_PIXELS8_Y2_EXACT - - -; avg_pixels8(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) -%macro AVG_PIXELS8 0 -cglobal avg_pixels8, 4,5 - lea r4, [r2*2] -.loop: - mova m0, [r0] - mova m1, [r0+r2] - PAVGB m0, [r1] - PAVGB m1, [r1+r2] - mova [r0], m0 - mova [r0+r2], m1 - add r1, r4 - add r0, r4 - mova m0, [r0] - mova m1, [r0+r2] - PAVGB m0, [r1] - PAVGB m1, [r1+r2] - add r1, r4 - mova [r0], m0 - mova [r0+r2], m1 - add r0, r4 - sub r3d, 4 - jne .loop - REP_RET -%endmacro - -INIT_MMX 3dnow -AVG_PIXELS8 - - -; avg_pixels8_x2(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) -%macro AVG_PIXELS8_X2 0 -cglobal avg_pixels8_x2, 4,5 - lea r4, [r2*2] -.loop: - mova m0, [r1] - mova m2, [r1+r2] - PAVGB m0, [r1+1] - PAVGB m2, [r1+r2+1] - PAVGB m0, [r0] - PAVGB m2, [r0+r2] - add r1, r4 - mova [r0], m0 - mova [r0+r2], m2 - mova m0, [r1] - mova m2, [r1+r2] - PAVGB m0, [r1+1] - PAVGB m2, [r1+r2+1] - add r0, r4 - add r1, r4 - PAVGB m0, [r0] - PAVGB m2, [r0+r2] - mova [r0], m0 - mova [r0+r2], m2 - add r0, r4 - sub r3d, 4 - jne .loop - REP_RET -%endmacro - -INIT_MMX mmxext -AVG_PIXELS8_X2 -INIT_MMX 3dnow -AVG_PIXELS8_X2 - - -; avg_pixels8_y2(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) -%macro AVG_PIXELS8_Y2 0 -cglobal avg_pixels8_y2, 4,5 - lea r4, [r2*2] - mova m0, [r1] - sub r0, r2 -.loop: - mova m1, [r1+r2] - mova m2, [r1+r4] - add r1, r4 - PAVGB m0, m1 - PAVGB m1, m2 - mova m3, [r0+r2] - mova m4, [r0+r4] - PAVGB m0, m3 - PAVGB m1, m4 - mova [r0+r2], m0 - mova [r0+r4], m1 - mova m1, [r1+r2] - mova m0, [r1+r4] - PAVGB m2, m1 - PAVGB m1, m0 - add r0, r4 - add r1, r4 - mova m3, [r0+r2] - mova m4, [r0+r4] - PAVGB m2, m3 - PAVGB m1, m4 - mova [r0+r2], m2 - mova [r0+r4], m1 - add r0, r4 - sub r3d, 4 - jne .loop - REP_RET -%endmacro - -INIT_MMX mmxext -AVG_PIXELS8_Y2 -INIT_MMX 3dnow -AVG_PIXELS8_Y2 - - -; avg_pixels8_xy2(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) -%macro AVG_PIXELS8_XY2 0 -cglobal avg_pixels8_xy2, 4,5 - mova m6, [pb_1] - lea r4, [r2*2] - mova m0, [r1] - PAVGB m0, [r1+1] -.loop: - mova m2, [r1+r4] - mova m1, [r1+r2] - psubusb m2, m6 - PAVGB m1, [r1+r2+1] - PAVGB m2, [r1+r4+1] - add r1, r4 - PAVGB m0, m1 - PAVGB m1, m2 - PAVGB m0, [r0] - PAVGB m1, [r0+r2] - mova [r0], m0 - mova [r0+r2], m1 - mova m1, [r1+r2] - mova m0, [r1+r4] - PAVGB m1, [r1+r2+1] - PAVGB m0, [r1+r4+1] - add r0, r4 - add r1, r4 - PAVGB m2, m1 - PAVGB m1, m0 - PAVGB m2, [r0] - PAVGB m1, [r0+r2] - mova [r0], m2 - mova [r0+r2], m1 - add r0, r4 - sub r3d, 4 - jne .loop - REP_RET -%endmacro - -INIT_MMX mmxext -AVG_PIXELS8_XY2 -INIT_MMX 3dnow -AVG_PIXELS8_XY2 |