diff options
Diffstat (limited to 'ffmpeg/libavcodec/x86/h264_intrapred_10bit.asm')
| -rw-r--r-- | ffmpeg/libavcodec/x86/h264_intrapred_10bit.asm | 1199 |
1 files changed, 0 insertions, 1199 deletions
diff --git a/ffmpeg/libavcodec/x86/h264_intrapred_10bit.asm b/ffmpeg/libavcodec/x86/h264_intrapred_10bit.asm deleted file mode 100644 index 54eaee5..0000000 --- a/ffmpeg/libavcodec/x86/h264_intrapred_10bit.asm +++ /dev/null @@ -1,1199 +0,0 @@ -;***************************************************************************** -;* MMX/SSE2/AVX-optimized 10-bit H.264 intra prediction code -;***************************************************************************** -;* Copyright (C) 2005-2011 x264 project -;* -;* Authors: Daniel Kang <daniel.d.kang@gmail.com> -;* -;* 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 pw_16 -cextern pw_8 -cextern pw_4 -cextern pw_2 -cextern pw_1 - -pw_m32101234: dw -3, -2, -1, 0, 1, 2, 3, 4 -pw_m3: times 8 dw -3 -pw_pixel_max: times 8 dw ((1 << 10)-1) -pw_512: times 8 dw 512 -pd_17: times 4 dd 17 -pd_16: times 4 dd 16 - -SECTION .text - -; dest, left, right, src -; output: %1 = (t[n-1] + t[n]*2 + t[n+1] + 2) >> 2 -%macro PRED4x4_LOWPASS 4 - paddw %2, %3 - psrlw %2, 1 - pavgw %1, %4, %2 -%endmacro - -;----------------------------------------------------------------------------- -; void pred4x4_down_right(pixel *src, const pixel *topright, int stride) -;----------------------------------------------------------------------------- -%macro PRED4x4_DR 0 -cglobal pred4x4_down_right_10, 3, 3 - sub r0, r2 - lea r1, [r0+r2*2] - movhps m1, [r1-8] - movhps m2, [r0+r2*1-8] - movhps m4, [r0-8] - punpckhwd m2, m4 - movq m3, [r0] - punpckhdq m1, m2 - PALIGNR m3, m1, 10, m1 - movhps m4, [r1+r2*1-8] - PALIGNR m0, m3, m4, 14, m4 - movhps m4, [r1+r2*2-8] - PALIGNR m2, m0, m4, 14, m4 - PRED4x4_LOWPASS m0, m2, m3, m0 - movq [r1+r2*2], m0 - psrldq m0, 2 - movq [r1+r2*1], m0 - psrldq m0, 2 - movq [r0+r2*2], m0 - psrldq m0, 2 - movq [r0+r2*1], m0 - RET -%endmacro - -INIT_XMM sse2 -PRED4x4_DR -INIT_XMM ssse3 -PRED4x4_DR -%if HAVE_AVX_EXTERNAL -INIT_XMM avx -PRED4x4_DR -%endif - -;----------------------------------------------------------------------------- -; void pred4x4_vertical_right(pixel *src, const pixel *topright, int stride) -;----------------------------------------------------------------------------- -%macro PRED4x4_VR 0 -cglobal pred4x4_vertical_right_10, 3, 3, 6 - sub r0, r2 - lea r1, [r0+r2*2] - movq m5, [r0] ; ........t3t2t1t0 - movhps m1, [r0-8] - PALIGNR m0, m5, m1, 14, m1 ; ......t3t2t1t0lt - pavgw m5, m0 - movhps m1, [r0+r2*1-8] - PALIGNR m0, m1, 14, m1 ; ....t3t2t1t0ltl0 - movhps m2, [r0+r2*2-8] - PALIGNR m1, m0, m2, 14, m2 ; ..t3t2t1t0ltl0l1 - movhps m3, [r1+r2*1-8] - PALIGNR m2, m1, m3, 14, m3 ; t3t2t1t0ltl0l1l2 - PRED4x4_LOWPASS m1, m0, m2, m1 - pslldq m0, m1, 12 - psrldq m1, 4 - movq [r0+r2*1], m5 - movq [r0+r2*2], m1 - PALIGNR m5, m0, 14, m2 - pslldq m0, 2 - movq [r1+r2*1], m5 - PALIGNR m1, m0, 14, m0 - movq [r1+r2*2], m1 - RET -%endmacro - -INIT_XMM sse2 -PRED4x4_VR -INIT_XMM ssse3 -PRED4x4_VR -%if HAVE_AVX_EXTERNAL -INIT_XMM avx -PRED4x4_VR -%endif - -;----------------------------------------------------------------------------- -; void pred4x4_horizontal_down(pixel *src, const pixel *topright, int stride) -;----------------------------------------------------------------------------- -%macro PRED4x4_HD 0 -cglobal pred4x4_horizontal_down_10, 3, 3 - sub r0, r2 - lea r1, [r0+r2*2] - movq m0, [r0-8] ; lt .. - movhps m0, [r0] - pslldq m0, 2 ; t2 t1 t0 lt .. .. .. .. - movq m1, [r1+r2*2-8] ; l3 - movq m3, [r1+r2*1-8] - punpcklwd m1, m3 ; l2 l3 - movq m2, [r0+r2*2-8] ; l1 - movq m3, [r0+r2*1-8] - punpcklwd m2, m3 ; l0 l1 - punpckhdq m1, m2 ; l0 l1 l2 l3 - punpckhqdq m1, m0 ; t2 t1 t0 lt l0 l1 l2 l3 - psrldq m0, m1, 4 ; .. .. t2 t1 t0 lt l0 l1 - psrldq m3, m1, 2 ; .. t2 t1 t0 lt l0 l1 l2 - pavgw m5, m1, m3 - PRED4x4_LOWPASS m3, m1, m0, m3 - punpcklwd m5, m3 - psrldq m3, 8 - PALIGNR m3, m5, 12, m4 - movq [r1+r2*2], m5 - movhps [r0+r2*2], m5 - psrldq m5, 4 - movq [r1+r2*1], m5 - movq [r0+r2*1], m3 - RET -%endmacro - -INIT_XMM sse2 -PRED4x4_HD -INIT_XMM ssse3 -PRED4x4_HD -%if HAVE_AVX_EXTERNAL -INIT_XMM avx -PRED4x4_HD -%endif - -;----------------------------------------------------------------------------- -; void pred4x4_dc(pixel *src, const pixel *topright, int stride) -;----------------------------------------------------------------------------- -%macro HADDD 2 ; sum junk -%if mmsize == 16 - movhlps %2, %1 - paddd %1, %2 - pshuflw %2, %1, 0xE - paddd %1, %2 -%else - pshufw %2, %1, 0xE - paddd %1, %2 -%endif -%endmacro - -%macro HADDW 2 - pmaddwd %1, [pw_1] - HADDD %1, %2 -%endmacro - -INIT_MMX mmxext -cglobal pred4x4_dc_10, 3, 3 - sub r0, r2 - lea r1, [r0+r2*2] - movq m2, [r0+r2*1-8] - paddw m2, [r0+r2*2-8] - paddw m2, [r1+r2*1-8] - paddw m2, [r1+r2*2-8] - psrlq m2, 48 - movq m0, [r0] - HADDW m0, m1 - paddw m0, [pw_4] - paddw m0, m2 - psrlw m0, 3 - SPLATW m0, m0, 0 - movq [r0+r2*1], m0 - movq [r0+r2*2], m0 - movq [r1+r2*1], m0 - movq [r1+r2*2], m0 - RET - -;----------------------------------------------------------------------------- -; void pred4x4_down_left(pixel *src, const pixel *topright, int stride) -;----------------------------------------------------------------------------- -%macro PRED4x4_DL 0 -cglobal pred4x4_down_left_10, 3, 3 - sub r0, r2 - movq m0, [r0] - movhps m0, [r1] - psrldq m2, m0, 2 - pslldq m3, m0, 2 - pshufhw m2, m2, 10100100b - PRED4x4_LOWPASS m0, m3, m2, m0 - lea r1, [r0+r2*2] - movhps [r1+r2*2], m0 - psrldq m0, 2 - movq [r0+r2*1], m0 - psrldq m0, 2 - movq [r0+r2*2], m0 - psrldq m0, 2 - movq [r1+r2*1], m0 - RET -%endmacro - -INIT_XMM sse2 -PRED4x4_DL -%if HAVE_AVX_EXTERNAL -INIT_XMM avx -PRED4x4_DL -%endif - -;----------------------------------------------------------------------------- -; void pred4x4_vertical_left(pixel *src, const pixel *topright, int stride) -;----------------------------------------------------------------------------- -%macro PRED4x4_VL 0 -cglobal pred4x4_vertical_left_10, 3, 3 - sub r0, r2 - movu m1, [r0] - movhps m1, [r1] - psrldq m0, m1, 2 - psrldq m2, m1, 4 - pavgw m4, m0, m1 - PRED4x4_LOWPASS m0, m1, m2, m0 - lea r1, [r0+r2*2] - movq [r0+r2*1], m4 - movq [r0+r2*2], m0 - psrldq m4, 2 - psrldq m0, 2 - movq [r1+r2*1], m4 - movq [r1+r2*2], m0 - RET -%endmacro - -INIT_XMM sse2 -PRED4x4_VL -%if HAVE_AVX_EXTERNAL -INIT_XMM avx -PRED4x4_VL -%endif - -;----------------------------------------------------------------------------- -; void pred4x4_horizontal_up(pixel *src, const pixel *topright, int stride) -;----------------------------------------------------------------------------- -INIT_MMX mmxext -cglobal pred4x4_horizontal_up_10, 3, 3 - sub r0, r2 - lea r1, [r0+r2*2] - movq m0, [r0+r2*1-8] - punpckhwd m0, [r0+r2*2-8] - movq m1, [r1+r2*1-8] - punpckhwd m1, [r1+r2*2-8] - punpckhdq m0, m1 - pshufw m1, m1, 0xFF - movq [r1+r2*2], m1 - movd [r1+r2*1+4], m1 - pshufw m2, m0, 11111001b - movq m1, m2 - pavgw m2, m0 - - pshufw m5, m0, 11111110b - PRED4x4_LOWPASS m1, m0, m5, m1 - movq m6, m2 - punpcklwd m6, m1 - movq [r0+r2*1], m6 - psrlq m2, 16 - psrlq m1, 16 - punpcklwd m2, m1 - movq [r0+r2*2], m2 - psrlq m2, 32 - movd [r1+r2*1], m2 - RET - - - -;----------------------------------------------------------------------------- -; void pred8x8_vertical(pixel *src, int stride) -;----------------------------------------------------------------------------- -INIT_XMM sse2 -cglobal pred8x8_vertical_10, 2, 2 - sub r0, r1 - mova m0, [r0] -%rep 3 - mova [r0+r1*1], m0 - mova [r0+r1*2], m0 - lea r0, [r0+r1*2] -%endrep - mova [r0+r1*1], m0 - mova [r0+r1*2], m0 - RET - -;----------------------------------------------------------------------------- -; void pred8x8_horizontal(pixel *src, int stride) -;----------------------------------------------------------------------------- -INIT_XMM sse2 -cglobal pred8x8_horizontal_10, 2, 3 - mov r2d, 4 -.loop: - movq m0, [r0+r1*0-8] - movq m1, [r0+r1*1-8] - pshuflw m0, m0, 0xff - pshuflw m1, m1, 0xff - punpcklqdq m0, m0 - punpcklqdq m1, m1 - mova [r0+r1*0], m0 - mova [r0+r1*1], m1 - lea r0, [r0+r1*2] - dec r2d - jg .loop - REP_RET - -;----------------------------------------------------------------------------- -; void predict_8x8_dc(pixel *src, int stride) -;----------------------------------------------------------------------------- -%macro MOV8 2-3 -; sort of a hack, but it works -%if mmsize==8 - movq [%1+0], %2 - movq [%1+8], %3 -%else - movdqa [%1], %2 -%endif -%endmacro - -%macro PRED8x8_DC 1 -cglobal pred8x8_dc_10, 2, 6 - sub r0, r1 - pxor m4, m4 - movq m0, [r0+0] - movq m1, [r0+8] -%if mmsize==16 - punpcklwd m0, m1 - movhlps m1, m0 - paddw m0, m1 -%else - pshufw m2, m0, 00001110b - pshufw m3, m1, 00001110b - paddw m0, m2 - paddw m1, m3 - punpcklwd m0, m1 -%endif - %1 m2, m0, 00001110b - paddw m0, m2 - - lea r5, [r1*3] - lea r4, [r0+r1*4] - movzx r2d, word [r0+r1*1-2] - movzx r3d, word [r0+r1*2-2] - add r2d, r3d - movzx r3d, word [r0+r5*1-2] - add r2d, r3d - movzx r3d, word [r4-2] - add r2d, r3d - movd m2, r2d ; s2 - - movzx r2d, word [r4+r1*1-2] - movzx r3d, word [r4+r1*2-2] - add r2d, r3d - movzx r3d, word [r4+r5*1-2] - add r2d, r3d - movzx r3d, word [r4+r1*4-2] - add r2d, r3d - movd m3, r2d ; s3 - - punpcklwd m2, m3 - punpckldq m0, m2 ; s0, s1, s2, s3 - %1 m3, m0, 11110110b ; s2, s1, s3, s3 - %1 m0, m0, 01110100b ; s0, s1, s3, s1 - paddw m0, m3 - psrlw m0, 2 - pavgw m0, m4 ; s0+s2, s1, s3, s1+s3 -%if mmsize==16 - punpcklwd m0, m0 - pshufd m3, m0, 11111010b - punpckldq m0, m0 - SWAP 0,1 -%else - pshufw m1, m0, 0x00 - pshufw m2, m0, 0x55 - pshufw m3, m0, 0xaa - pshufw m4, m0, 0xff -%endif - MOV8 r0+r1*1, m1, m2 - MOV8 r0+r1*2, m1, m2 - MOV8 r0+r5*1, m1, m2 - MOV8 r0+r1*4, m1, m2 - MOV8 r4+r1*1, m3, m4 - MOV8 r4+r1*2, m3, m4 - MOV8 r4+r5*1, m3, m4 - MOV8 r4+r1*4, m3, m4 - RET -%endmacro - -INIT_MMX mmxext -PRED8x8_DC pshufw -INIT_XMM sse2 -PRED8x8_DC pshuflw - -;----------------------------------------------------------------------------- -; void pred8x8_top_dc(pixel *src, int stride) -;----------------------------------------------------------------------------- -INIT_XMM sse2 -cglobal pred8x8_top_dc_10, 2, 4 - sub r0, r1 - mova m0, [r0] - pshuflw m1, m0, 0x4e - pshufhw m1, m1, 0x4e - paddw m0, m1 - pshuflw m1, m0, 0xb1 - pshufhw m1, m1, 0xb1 - paddw m0, m1 - lea r2, [r1*3] - lea r3, [r0+r1*4] - paddw m0, [pw_2] - psrlw m0, 2 - mova [r0+r1*1], m0 - mova [r0+r1*2], m0 - mova [r0+r2*1], m0 - mova [r0+r1*4], m0 - mova [r3+r1*1], m0 - mova [r3+r1*2], m0 - mova [r3+r2*1], m0 - mova [r3+r1*4], m0 - RET - -;----------------------------------------------------------------------------- -; void pred8x8_plane(pixel *src, int stride) -;----------------------------------------------------------------------------- -INIT_XMM sse2 -cglobal pred8x8_plane_10, 2, 7, 7 - sub r0, r1 - lea r2, [r1*3] - lea r3, [r0+r1*4] - mova m2, [r0] - pmaddwd m2, [pw_m32101234] - HADDD m2, m1 - movd m0, [r0-4] - psrld m0, 14 - psubw m2, m0 ; H - movd m0, [r3+r1*4-4] - movd m1, [r0+12] - paddw m0, m1 - psllw m0, 4 ; 16*(src[7*stride-1] + src[-stride+7]) - movzx r4d, word [r3+r1*1-2] ; src[4*stride-1] - movzx r5d, word [r0+r2*1-2] ; src[2*stride-1] - sub r4d, r5d - movzx r6d, word [r3+r1*2-2] ; src[5*stride-1] - movzx r5d, word [r0+r1*2-2] ; src[1*stride-1] - sub r6d, r5d - lea r4d, [r4+r6*2] - movzx r5d, word [r3+r2*1-2] ; src[6*stride-1] - movzx r6d, word [r0+r1*1-2] ; src[0*stride-1] - sub r5d, r6d - lea r5d, [r5*3] - add r4d, r5d - movzx r6d, word [r3+r1*4-2] ; src[7*stride-1] - movzx r5d, word [r0+r1*0-2] ; src[ -stride-1] - sub r6d, r5d - lea r4d, [r4+r6*4] - movd m3, r4d ; V - punpckldq m2, m3 - pmaddwd m2, [pd_17] - paddd m2, [pd_16] - psrad m2, 5 ; b, c - - mova m3, [pw_pixel_max] - pxor m1, m1 - SPLATW m0, m0, 1 - SPLATW m4, m2, 2 - SPLATW m2, m2, 0 - pmullw m2, [pw_m32101234] ; b - pmullw m5, m4, [pw_m3] ; c - paddw m5, [pw_16] - mov r2d, 8 - add r0, r1 -.loop: - paddsw m6, m2, m5 - paddsw m6, m0 - psraw m6, 5 - CLIPW m6, m1, m3 - mova [r0], m6 - paddw m5, m4 - add r0, r1 - dec r2d - jg .loop - REP_RET - - -;----------------------------------------------------------------------------- -; void pred8x8l_128_dc(pixel *src, int has_topleft, int has_topright, int stride) -;----------------------------------------------------------------------------- -%macro PRED8x8L_128_DC 0 -cglobal pred8x8l_128_dc_10, 4, 4 - mova m0, [pw_512] ; (1<<(BIT_DEPTH-1)) - lea r1, [r3*3] - lea r2, [r0+r3*4] - MOV8 r0+r3*0, m0, m0 - MOV8 r0+r3*1, m0, m0 - MOV8 r0+r3*2, m0, m0 - MOV8 r0+r1*1, m0, m0 - MOV8 r2+r3*0, m0, m0 - MOV8 r2+r3*1, m0, m0 - MOV8 r2+r3*2, m0, m0 - MOV8 r2+r1*1, m0, m0 - RET -%endmacro - -INIT_MMX mmxext -PRED8x8L_128_DC -INIT_XMM sse2 -PRED8x8L_128_DC - -;----------------------------------------------------------------------------- -; void pred8x8l_top_dc(pixel *src, int has_topleft, int has_topright, int stride) -;----------------------------------------------------------------------------- -%macro PRED8x8L_TOP_DC 0 -cglobal pred8x8l_top_dc_10, 4, 4, 6 - sub r0, r3 - mova m0, [r0] - shr r1d, 14 - shr r2d, 13 - neg r1 - pslldq m1, m0, 2 - psrldq m2, m0, 2 - pinsrw m1, [r0+r1], 0 - pinsrw m2, [r0+r2+14], 7 - lea r1, [r3*3] - lea r2, [r0+r3*4] - PRED4x4_LOWPASS m0, m2, m1, m0 - HADDW m0, m1 - paddw m0, [pw_4] - psrlw m0, 3 - SPLATW m0, m0, 0 - mova [r0+r3*1], m0 - mova [r0+r3*2], m0 - mova [r0+r1*1], m0 - mova [r0+r3*4], m0 - mova [r2+r3*1], m0 - mova [r2+r3*2], m0 - mova [r2+r1*1], m0 - mova [r2+r3*4], m0 - RET -%endmacro - -INIT_XMM sse2 -PRED8x8L_TOP_DC -%if HAVE_AVX_EXTERNAL -INIT_XMM avx -PRED8x8L_TOP_DC -%endif - -;----------------------------------------------------------------------------- -;void pred8x8l_dc(pixel *src, int has_topleft, int has_topright, int stride) -;----------------------------------------------------------------------------- -;TODO: see if scalar is faster -%macro PRED8x8L_DC 0 -cglobal pred8x8l_dc_10, 4, 6, 6 - sub r0, r3 - lea r4, [r0+r3*4] - lea r5, [r3*3] - mova m0, [r0+r3*2-16] - punpckhwd m0, [r0+r3*1-16] - mova m1, [r4+r3*0-16] - punpckhwd m1, [r0+r5*1-16] - punpckhdq m1, m0 - mova m2, [r4+r3*2-16] - punpckhwd m2, [r4+r3*1-16] - mova m3, [r4+r3*4-16] - punpckhwd m3, [r4+r5*1-16] - punpckhdq m3, m2 - punpckhqdq m3, m1 - mova m0, [r0] - shr r1d, 14 - shr r2d, 13 - neg r1 - pslldq m1, m0, 2 - psrldq m2, m0, 2 - pinsrw m1, [r0+r1], 0 - pinsrw m2, [r0+r2+14], 7 - not r1 - and r1, r3 - pslldq m4, m3, 2 - psrldq m5, m3, 2 - pshuflw m4, m4, 11100101b - pinsrw m5, [r0+r1-2], 7 - PRED4x4_LOWPASS m3, m4, m5, m3 - PRED4x4_LOWPASS m0, m2, m1, m0 - paddw m0, m3 - HADDW m0, m1 - paddw m0, [pw_8] - psrlw m0, 4 - SPLATW m0, m0 - mova [r0+r3*1], m0 - mova [r0+r3*2], m0 - mova [r0+r5*1], m0 - mova [r0+r3*4], m0 - mova [r4+r3*1], m0 - mova [r4+r3*2], m0 - mova [r4+r5*1], m0 - mova [r4+r3*4], m0 - RET -%endmacro - -INIT_XMM sse2 -PRED8x8L_DC -%if HAVE_AVX_EXTERNAL -INIT_XMM avx -PRED8x8L_DC -%endif - -;----------------------------------------------------------------------------- -; void pred8x8l_vertical(pixel *src, int has_topleft, int has_topright, int stride) -;----------------------------------------------------------------------------- -%macro PRED8x8L_VERTICAL 0 -cglobal pred8x8l_vertical_10, 4, 4, 6 - sub r0, r3 - mova m0, [r0] - shr r1d, 14 - shr r2d, 13 - neg r1 - pslldq m1, m0, 2 - psrldq m2, m0, 2 - pinsrw m1, [r0+r1], 0 - pinsrw m2, [r0+r2+14], 7 - lea r1, [r3*3] - lea r2, [r0+r3*4] - PRED4x4_LOWPASS m0, m2, m1, m0 - mova [r0+r3*1], m0 - mova [r0+r3*2], m0 - mova [r0+r1*1], m0 - mova [r0+r3*4], m0 - mova [r2+r3*1], m0 - mova [r2+r3*2], m0 - mova [r2+r1*1], m0 - mova [r2+r3*4], m0 - RET -%endmacro - -INIT_XMM sse2 -PRED8x8L_VERTICAL -%if HAVE_AVX_EXTERNAL -INIT_XMM avx -PRED8x8L_VERTICAL -%endif - -;----------------------------------------------------------------------------- -; void pred8x8l_horizontal(uint8_t *src, int has_topleft, int has_topright, int stride) -;----------------------------------------------------------------------------- -%macro PRED8x8L_HORIZONTAL 0 -cglobal pred8x8l_horizontal_10, 4, 4, 5 - mova m0, [r0-16] - shr r1d, 14 - dec r1 - and r1, r3 - sub r1, r3 - punpckhwd m0, [r0+r1-16] - mova m1, [r0+r3*2-16] - punpckhwd m1, [r0+r3*1-16] - lea r2, [r0+r3*4] - lea r1, [r3*3] - punpckhdq m1, m0 - mova m2, [r2+r3*0-16] - punpckhwd m2, [r0+r1-16] - mova m3, [r2+r3*2-16] - punpckhwd m3, [r2+r3*1-16] - punpckhdq m3, m2 - punpckhqdq m3, m1 - PALIGNR m4, m3, [r2+r1-16], 14, m0 - pslldq m0, m4, 2 - pshuflw m0, m0, 11100101b - PRED4x4_LOWPASS m4, m3, m0, m4 - punpckhwd m3, m4, m4 - punpcklwd m4, m4 - pshufd m0, m3, 0xff - pshufd m1, m3, 0xaa - pshufd m2, m3, 0x55 - pshufd m3, m3, 0x00 - mova [r0+r3*0], m0 - mova [r0+r3*1], m1 - mova [r0+r3*2], m2 - mova [r0+r1*1], m3 - pshufd m0, m4, 0xff - pshufd m1, m4, 0xaa - pshufd m2, m4, 0x55 - pshufd m3, m4, 0x00 - mova [r2+r3*0], m0 - mova [r2+r3*1], m1 - mova [r2+r3*2], m2 - mova [r2+r1*1], m3 - RET -%endmacro - -INIT_XMM sse2 -PRED8x8L_HORIZONTAL -INIT_XMM ssse3 -PRED8x8L_HORIZONTAL -%if HAVE_AVX_EXTERNAL -INIT_XMM avx -PRED8x8L_HORIZONTAL -%endif - -;----------------------------------------------------------------------------- -;void pred8x8l_down_left(pixel *src, int has_topleft, int has_topright, int stride) -;----------------------------------------------------------------------------- -%macro PRED8x8L_DOWN_LEFT 0 -cglobal pred8x8l_down_left_10, 4, 4, 7 - sub r0, r3 - mova m3, [r0] - shr r1d, 14 - neg r1 - shr r2d, 13 - pslldq m1, m3, 2 - psrldq m2, m3, 2 - pinsrw m1, [r0+r1], 0 - pinsrw m2, [r0+r2+14], 7 - PRED4x4_LOWPASS m6, m2, m1, m3 - jz .fix_tr ; flags from shr r2d - mova m1, [r0+16] - psrldq m5, m1, 2 - PALIGNR m2, m1, m3, 14, m3 - pshufhw m5, m5, 10100100b - PRED4x4_LOWPASS m1, m2, m5, m1 -.do_topright: - lea r1, [r3*3] - psrldq m5, m1, 14 - lea r2, [r0+r3*4] - PALIGNR m2, m1, m6, 2, m0 - PALIGNR m3, m1, m6, 14, m0 - PALIGNR m5, m1, 2, m0 - pslldq m4, m6, 2 - PRED4x4_LOWPASS m6, m4, m2, m6 - PRED4x4_LOWPASS m1, m3, m5, m1 - mova [r2+r3*4], m1 - PALIGNR m1, m6, 14, m2 - pslldq m6, 2 - mova [r2+r1*1], m1 - PALIGNR m1, m6, 14, m2 - pslldq m6, 2 - mova [r2+r3*2], m1 - PALIGNR m1, m6, 14, m2 - pslldq m6, 2 - mova [r2+r3*1], m1 - PALIGNR m1, m6, 14, m2 - pslldq m6, 2 - mova [r0+r3*4], m1 - PALIGNR m1, m6, 14, m2 - pslldq m6, 2 - mova [r0+r1*1], m1 - PALIGNR m1, m6, 14, m2 - pslldq m6, 2 - mova [r0+r3*2], m1 - PALIGNR m1, m6, 14, m6 - mova [r0+r3*1], m1 - RET -.fix_tr: - punpckhwd m3, m3 - pshufd m1, m3, 0xFF - jmp .do_topright -%endmacro - -INIT_XMM sse2 -PRED8x8L_DOWN_LEFT -INIT_XMM ssse3 -PRED8x8L_DOWN_LEFT -%if HAVE_AVX_EXTERNAL -INIT_XMM avx -PRED8x8L_DOWN_LEFT -%endif - -;----------------------------------------------------------------------------- -;void pred8x8l_down_right(pixel *src, int has_topleft, int has_topright, int stride) -;----------------------------------------------------------------------------- -%macro PRED8x8L_DOWN_RIGHT 0 -; standard forbids this when has_topleft is false -; no need to check -cglobal pred8x8l_down_right_10, 4, 5, 8 - sub r0, r3 - lea r4, [r0+r3*4] - lea r1, [r3*3] - mova m0, [r0+r3*1-16] - punpckhwd m0, [r0+r3*0-16] - mova m1, [r0+r1*1-16] - punpckhwd m1, [r0+r3*2-16] - punpckhdq m1, m0 - mova m2, [r4+r3*1-16] - punpckhwd m2, [r4+r3*0-16] - mova m3, [r4+r1*1-16] - punpckhwd m3, [r4+r3*2-16] - punpckhdq m3, m2 - punpckhqdq m3, m1 - mova m0, [r4+r3*4-16] - mova m1, [r0] - PALIGNR m4, m3, m0, 14, m0 - PALIGNR m1, m3, 2, m2 - pslldq m0, m4, 2 - pshuflw m0, m0, 11100101b - PRED4x4_LOWPASS m6, m1, m4, m3 - PRED4x4_LOWPASS m4, m3, m0, m4 - mova m3, [r0] - shr r2d, 13 - pslldq m1, m3, 2 - psrldq m2, m3, 2 - pinsrw m1, [r0-2], 0 - pinsrw m2, [r0+r2+14], 7 - PRED4x4_LOWPASS m3, m2, m1, m3 - PALIGNR m2, m3, m6, 2, m0 - PALIGNR m5, m3, m6, 14, m0 - psrldq m7, m3, 2 - PRED4x4_LOWPASS m6, m4, m2, m6 - PRED4x4_LOWPASS m3, m5, m7, m3 - mova [r4+r3*4], m6 - PALIGNR m3, m6, 14, m2 - pslldq m6, 2 - mova [r0+r3*1], m3 - PALIGNR m3, m6, 14, m2 - pslldq m6, 2 - mova [r0+r3*2], m3 - PALIGNR m3, m6, 14, m2 - pslldq m6, 2 - mova [r0+r1*1], m3 - PALIGNR m3, m6, 14, m2 - pslldq m6, 2 - mova [r0+r3*4], m3 - PALIGNR m3, m6, 14, m2 - pslldq m6, 2 - mova [r4+r3*1], m3 - PALIGNR m3, m6, 14, m2 - pslldq m6, 2 - mova [r4+r3*2], m3 - PALIGNR m3, m6, 14, m6 - mova [r4+r1*1], m3 - RET -%endmacro - -INIT_XMM sse2 -PRED8x8L_DOWN_RIGHT -INIT_XMM ssse3 -PRED8x8L_DOWN_RIGHT -%if HAVE_AVX_EXTERNAL -INIT_XMM avx -PRED8x8L_DOWN_RIGHT -%endif - -;----------------------------------------------------------------------------- -; void pred8x8l_vertical_right(pixel *src, int has_topleft, int has_topright, int stride) -;----------------------------------------------------------------------------- -%macro PRED8x8L_VERTICAL_RIGHT 0 -; likewise with 8x8l_down_right -cglobal pred8x8l_vertical_right_10, 4, 5, 7 - sub r0, r3 - lea r4, [r0+r3*4] - lea r1, [r3*3] - mova m0, [r0+r3*1-16] - punpckhwd m0, [r0+r3*0-16] - mova m1, [r0+r1*1-16] - punpckhwd m1, [r0+r3*2-16] - punpckhdq m1, m0 - mova m2, [r4+r3*1-16] - punpckhwd m2, [r4+r3*0-16] - mova m3, [r4+r1*1-16] - punpckhwd m3, [r4+r3*2-16] - punpckhdq m3, m2 - punpckhqdq m3, m1 - mova m0, [r4+r3*4-16] - mova m1, [r0] - PALIGNR m4, m3, m0, 14, m0 - PALIGNR m1, m3, 2, m2 - PRED4x4_LOWPASS m3, m1, m4, m3 - mova m2, [r0] - shr r2d, 13 - pslldq m1, m2, 2 - psrldq m5, m2, 2 - pinsrw m1, [r0-2], 0 - pinsrw m5, [r0+r2+14], 7 - PRED4x4_LOWPASS m2, m5, m1, m2 - PALIGNR m6, m2, m3, 12, m1 - PALIGNR m5, m2, m3, 14, m0 - PRED4x4_LOWPASS m0, m6, m2, m5 - pavgw m2, m5 - mova [r0+r3*2], m0 - mova [r0+r3*1], m2 - pslldq m6, m3, 4 - pslldq m1, m3, 2 - PRED4x4_LOWPASS m1, m3, m6, m1 - PALIGNR m2, m1, 14, m4 - mova [r0+r1*1], m2 - pslldq m1, 2 - PALIGNR m0, m1, 14, m3 - mova [r0+r3*4], m0 - pslldq m1, 2 - PALIGNR m2, m1, 14, m4 - mova [r4+r3*1], m2 - pslldq m1, 2 - PALIGNR m0, m1, 14, m3 - mova [r4+r3*2], m0 - pslldq m1, 2 - PALIGNR m2, m1, 14, m4 - mova [r4+r1*1], m2 - pslldq m1, 2 - PALIGNR m0, m1, 14, m1 - mova [r4+r3*4], m0 - RET -%endmacro - -INIT_XMM sse2 -PRED8x8L_VERTICAL_RIGHT -INIT_XMM ssse3 -PRED8x8L_VERTICAL_RIGHT -%if HAVE_AVX_EXTERNAL -INIT_XMM avx -PRED8x8L_VERTICAL_RIGHT -%endif - -;----------------------------------------------------------------------------- -; void pred8x8l_horizontal_up(pixel *src, int has_topleft, int has_topright, int stride) -;----------------------------------------------------------------------------- -%macro PRED8x8L_HORIZONTAL_UP 0 -cglobal pred8x8l_horizontal_up_10, 4, 4, 6 - mova m0, [r0+r3*0-16] - punpckhwd m0, [r0+r3*1-16] - shr r1d, 14 - dec r1 - and r1, r3 - sub r1, r3 - mova m4, [r0+r1*1-16] - lea r1, [r3*3] - lea r2, [r0+r3*4] - mova m1, [r0+r3*2-16] - punpckhwd m1, [r0+r1*1-16] - punpckhdq m0, m1 - mova m2, [r2+r3*0-16] - punpckhwd m2, [r2+r3*1-16] - mova m3, [r2+r3*2-16] - punpckhwd m3, [r2+r1*1-16] - punpckhdq m2, m3 - punpckhqdq m0, m2 - PALIGNR m1, m0, m4, 14, m4 - psrldq m2, m0, 2 - pshufhw m2, m2, 10100100b - PRED4x4_LOWPASS m0, m1, m2, m0 - psrldq m1, m0, 2 - psrldq m2, m0, 4 - pshufhw m1, m1, 10100100b - pshufhw m2, m2, 01010100b - pavgw m4, m0, m1 - PRED4x4_LOWPASS m1, m2, m0, m1 - punpckhwd m5, m4, m1 - punpcklwd m4, m1 - mova [r2+r3*0], m5 - mova [r0+r3*0], m4 - pshufd m0, m5, 11111001b - pshufd m1, m5, 11111110b - pshufd m2, m5, 11111111b - mova [r2+r3*1], m0 - mova [r2+r3*2], m1 - mova [r2+r1*1], m2 - PALIGNR m2, m5, m4, 4, m0 - PALIGNR m3, m5, m4, 8, m1 - PALIGNR m5, m5, m4, 12, m4 - mova [r0+r3*1], m2 - mova [r0+r3*2], m3 - mova [r0+r1*1], m5 - RET -%endmacro - -INIT_XMM sse2 -PRED8x8L_HORIZONTAL_UP -INIT_XMM ssse3 -PRED8x8L_HORIZONTAL_UP -%if HAVE_AVX_EXTERNAL -INIT_XMM avx -PRED8x8L_HORIZONTAL_UP -%endif - - -;----------------------------------------------------------------------------- -; void pred16x16_vertical(pixel *src, int stride) -;----------------------------------------------------------------------------- -%macro MOV16 3-5 - mova [%1+ 0], %2 - mova [%1+mmsize], %3 -%if mmsize==8 - mova [%1+ 16], %4 - mova [%1+ 24], %5 -%endif -%endmacro - -%macro PRED16x16_VERTICAL 0 -cglobal pred16x16_vertical_10, 2, 3 - sub r0, r1 - mov r2d, 8 - mova m0, [r0+ 0] - mova m1, [r0+mmsize] -%if mmsize==8 - mova m2, [r0+16] - mova m3, [r0+24] -%endif -.loop: - MOV16 r0+r1*1, m0, m1, m2, m3 - MOV16 r0+r1*2, m0, m1, m2, m3 - lea r0, [r0+r1*2] - dec r2d - jg .loop - REP_RET -%endmacro - -INIT_MMX mmxext -PRED16x16_VERTICAL -INIT_XMM sse2 -PRED16x16_VERTICAL - -;----------------------------------------------------------------------------- -; void pred16x16_horizontal(pixel *src, int stride) -;----------------------------------------------------------------------------- -%macro PRED16x16_HORIZONTAL 0 -cglobal pred16x16_horizontal_10, 2, 3 - mov r2d, 8 -.vloop: - movd m0, [r0+r1*0-4] - movd m1, [r0+r1*1-4] - SPLATW m0, m0, 1 - SPLATW m1, m1, 1 - MOV16 r0+r1*0, m0, m0, m0, m0 - MOV16 r0+r1*1, m1, m1, m1, m1 - lea r0, [r0+r1*2] - dec r2d - jg .vloop - REP_RET -%endmacro - -INIT_MMX mmxext -PRED16x16_HORIZONTAL -INIT_XMM sse2 -PRED16x16_HORIZONTAL - -;----------------------------------------------------------------------------- -; void pred16x16_dc(pixel *src, int stride) -;----------------------------------------------------------------------------- -%macro PRED16x16_DC 0 -cglobal pred16x16_dc_10, 2, 6 - mov r5, r0 - sub r0, r1 - mova m0, [r0+0] - paddw m0, [r0+mmsize] -%if mmsize==8 - paddw m0, [r0+16] - paddw m0, [r0+24] -%endif - HADDW m0, m2 - - lea r0, [r0+r1-2] - movzx r3d, word [r0] - movzx r4d, word [r0+r1] -%rep 7 - lea r0, [r0+r1*2] - movzx r2d, word [r0] - add r3d, r2d - movzx r2d, word [r0+r1] - add r4d, r2d -%endrep - lea r3d, [r3+r4+16] - - movd m1, r3d - paddw m0, m1 - psrlw m0, 5 - SPLATW m0, m0 - mov r3d, 8 -.loop: - MOV16 r5+r1*0, m0, m0, m0, m0 - MOV16 r5+r1*1, m0, m0, m0, m0 - lea r5, [r5+r1*2] - dec r3d - jg .loop - REP_RET -%endmacro - -INIT_MMX mmxext -PRED16x16_DC -INIT_XMM sse2 -PRED16x16_DC - -;----------------------------------------------------------------------------- -; void pred16x16_top_dc(pixel *src, int stride) -;----------------------------------------------------------------------------- -%macro PRED16x16_TOP_DC 0 -cglobal pred16x16_top_dc_10, 2, 3 - sub r0, r1 - mova m0, [r0+0] - paddw m0, [r0+mmsize] -%if mmsize==8 - paddw m0, [r0+16] - paddw m0, [r0+24] -%endif - HADDW m0, m2 - - SPLATW m0, m0 - paddw m0, [pw_8] - psrlw m0, 4 - mov r2d, 8 -.loop: - MOV16 r0+r1*1, m0, m0, m0, m0 - MOV16 r0+r1*2, m0, m0, m0, m0 - lea r0, [r0+r1*2] - dec r2d - jg .loop - REP_RET -%endmacro - -INIT_MMX mmxext -PRED16x16_TOP_DC -INIT_XMM sse2 -PRED16x16_TOP_DC - -;----------------------------------------------------------------------------- -; void pred16x16_left_dc(pixel *src, int stride) -;----------------------------------------------------------------------------- -%macro PRED16x16_LEFT_DC 0 -cglobal pred16x16_left_dc_10, 2, 6 - mov r5, r0 - - sub r0, 2 - movzx r3d, word [r0] - movzx r4d, word [r0+r1] -%rep 7 - lea r0, [r0+r1*2] - movzx r2d, word [r0] - add r3d, r2d - movzx r2d, word [r0+r1] - add r4d, r2d -%endrep - lea r3d, [r3+r4+8] - shr r3d, 4 - - movd m0, r3d - SPLATW m0, m0 - mov r3d, 8 -.loop: - MOV16 r5+r1*0, m0, m0, m0, m0 - MOV16 r5+r1*1, m0, m0, m0, m0 - lea r5, [r5+r1*2] - dec r3d - jg .loop - REP_RET -%endmacro - -INIT_MMX mmxext -PRED16x16_LEFT_DC -INIT_XMM sse2 -PRED16x16_LEFT_DC - -;----------------------------------------------------------------------------- -; void pred16x16_128_dc(pixel *src, int stride) -;----------------------------------------------------------------------------- -%macro PRED16x16_128_DC 0 -cglobal pred16x16_128_dc_10, 2,3 - mova m0, [pw_512] - mov r2d, 8 -.loop: - MOV16 r0+r1*0, m0, m0, m0, m0 - MOV16 r0+r1*1, m0, m0, m0, m0 - lea r0, [r0+r1*2] - dec r2d - jg .loop - REP_RET -%endmacro - -INIT_MMX mmxext -PRED16x16_128_DC -INIT_XMM sse2 -PRED16x16_128_DC |