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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /media/ffvpx/libavcodec/x86/h264_intrapred_10bit.asm | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | media/ffvpx/libavcodec/x86/h264_intrapred_10bit.asm | 1119 |
1 files changed, 1119 insertions, 0 deletions
diff --git a/media/ffvpx/libavcodec/x86/h264_intrapred_10bit.asm b/media/ffvpx/libavcodec/x86/h264_intrapred_10bit.asm new file mode 100644 index 0000000000..2f30807332 --- /dev/null +++ b/media/ffvpx/libavcodec/x86/h264_intrapred_10bit.asm @@ -0,0 +1,1119 @@ +;***************************************************************************** +;* 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_1023 +%define pw_pixel_max pw_1023 +cextern pw_512 +cextern pw_16 +cextern pw_8 +cextern pw_4 +cextern pw_2 +cextern pw_1 +cextern pd_16 + +pw_m32101234: dw -3, -2, -1, 0, 1, 2, 3, 4 +pw_m3: times 8 dw -3 +pd_17: times 4 dd 17 + +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 ff_pred4x4_down_right_10(pixel *src, const pixel *topright, +; ptrdiff_t 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 ff_pred4x4_vertical_right_10(pixel *src, const pixel *topright, +; ptrdiff_t 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 ff_pred4x4_horizontal_down_10(pixel *src, const pixel *topright, +; ptrdiff_t 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 ff_pred4x4_dc_10(pixel *src, const pixel *topright, ptrdiff_t stride) +;----------------------------------------------------------------------------- + +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 ff_pred4x4_down_left_10(pixel *src, const pixel *topright, +; ptrdiff_t 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 ff_pred4x4_vertical_left_10(pixel *src, const pixel *topright, +; ptrdiff_t 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 ff_pred4x4_horizontal_up_10(pixel *src, const pixel *topright, +; ptrdiff_t 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 ff_pred8x8_vertical_10(pixel *src, ptrdiff_t 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 ff_pred8x8_horizontal_10(pixel *src, ptrdiff_t 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 + RET + +;----------------------------------------------------------------------------- +; void ff_predict_8x8_dc_10(pixel *src, ptrdiff_t stride) +;----------------------------------------------------------------------------- +%macro MOV8 2-3 +; sort of a hack, but it works + movdqa [%1], %2 +%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] + punpcklwd m0, m1 + movhlps m1, m0 + paddw m0, m1 + %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 + punpcklwd m0, m0 + pshufd m3, m0, 11111010b + punpckldq m0, m0 + SWAP 0,1 + 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_XMM sse2 +PRED8x8_DC pshuflw + +;----------------------------------------------------------------------------- +; void ff_pred8x8_top_dc_10(pixel *src, ptrdiff_t 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 ff_pred8x8_plane_10(pixel *src, ptrdiff_t 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 + RET + + +;----------------------------------------------------------------------------- +; void ff_pred8x8l_128_dc_10(pixel *src, int has_topleft, int has_topright, +; ptrdiff_t stride) +;----------------------------------------------------------------------------- +INIT_XMM sse2 +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 + +;----------------------------------------------------------------------------- +; void ff_pred8x8l_top_dc_10(pixel *src, int has_topleft, int has_topright, +; ptrdiff_t 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 ff_pred8x8l_dc_10(pixel *src, int has_topleft, int has_topright, +; ptrdiff_t 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 ff_pred8x8l_vertical_10(pixel *src, int has_topleft, int has_topright, +; ptrdiff_t 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 ff_pred8x8l_horizontal_10(uint8_t *src, int has_topleft, +; int has_topright, ptrdiff_t 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 ff_pred8x8l_down_left_10(pixel *src, int has_topleft, int has_topright, +; ptrdiff_t 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 ff_pred8x8l_down_right_10(pixel *src, int has_topleft, +; int has_topright, ptrdiff_t 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 ff_pred8x8l_vertical_right_10(pixel *src, int has_topleft, +; int has_topright, ptrdiff_t 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 ff_pred8x8l_horizontal_up_10(pixel *src, int has_topleft, +; int has_topright, ptrdiff_t 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 ff_pred16x16_vertical_10(pixel *src, ptrdiff_t stride) +;----------------------------------------------------------------------------- +%macro MOV16 3-5 + mova [%1+ 0], %2 + mova [%1+mmsize], %3 +%endmacro + +INIT_XMM sse2 +cglobal pred16x16_vertical_10, 2, 3 + sub r0, r1 + mov r2d, 8 + mova m0, [r0+ 0] + mova m1, [r0+mmsize] +.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 + RET + +;----------------------------------------------------------------------------- +; void ff_pred16x16_horizontal_10(pixel *src, ptrdiff_t stride) +;----------------------------------------------------------------------------- +INIT_XMM sse2 +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 + RET + +;----------------------------------------------------------------------------- +; void ff_pred16x16_dc_10(pixel *src, ptrdiff_t stride) +;----------------------------------------------------------------------------- +INIT_XMM sse2 +cglobal pred16x16_dc_10, 2, 6 + mov r5, r0 + sub r0, r1 + mova m0, [r0+0] + paddw m0, [r0+mmsize] + 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 + RET + +;----------------------------------------------------------------------------- +; void ff_pred16x16_top_dc_10(pixel *src, ptrdiff_t stride) +;----------------------------------------------------------------------------- +INIT_XMM sse2 +cglobal pred16x16_top_dc_10, 2, 3 + sub r0, r1 + mova m0, [r0+0] + paddw m0, [r0+mmsize] + 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 + RET + +;----------------------------------------------------------------------------- +; void ff_pred16x16_left_dc_10(pixel *src, ptrdiff_t stride) +;----------------------------------------------------------------------------- +INIT_XMM sse2 +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 + RET + +;----------------------------------------------------------------------------- +; void ff_pred16x16_128_dc_10(pixel *src, ptrdiff_t stride) +;----------------------------------------------------------------------------- +INIT_XMM sse2 +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 + RET |