right At 2015-02-25 20:10:32,"Divya Manivannan" <[email protected]> wrote: ># HG changeset patch ># User Divya Manivannan <[email protected]> ># Date 1424866191 -19800 ># Wed Feb 25 17:39:51 2015 +0530 ># Node ID 92b5dbba422e57d940efb11c3bbe1f3494deb094 ># Parent d4ab6285fbe3c607f4355f3a9ced1f98686a070c >asm-avx2: filter_vpp[8x16], filter_vps[8x16]: improve 579c->496c, 516c->466c > >diff -r d4ab6285fbe3 -r 92b5dbba422e source/common/x86/asm-primitives.cpp >--- a/source/common/x86/asm-primitives.cpp Wed Feb 25 15:04:04 2015 +0530 >+++ b/source/common/x86/asm-primitives.cpp Wed Feb 25 17:39:51 2015 +0530 >@@ -1801,6 +1801,7 @@ > p.chroma[X265_CSP_I420].pu[CHROMA_420_2x4].filter_vpp = > x265_interp_4tap_vert_pp_2x4_avx2; > p.chroma[X265_CSP_I420].pu[CHROMA_420_4x8].filter_vpp = > x265_interp_4tap_vert_pp_4x8_avx2; > p.chroma[X265_CSP_I420].pu[CHROMA_420_8x4].filter_vpp = > x265_interp_4tap_vert_pp_8x4_avx2; >+ p.chroma[X265_CSP_I420].pu[CHROMA_420_8x16].filter_vpp = >x265_interp_4tap_vert_pp_8x16_avx2; > p.chroma[X265_CSP_I420].pu[CHROMA_420_16x8].filter_vpp = > x265_interp_4tap_vert_pp_16x8_avx2; > > p.chroma[X265_CSP_I420].pu[CHROMA_420_2x4].filter_vps = > x265_interp_4tap_vert_ps_2x4_avx2; >@@ -1808,6 +1809,7 @@ > p.chroma[X265_CSP_I420].pu[CHROMA_420_4x8].filter_vps = > x265_interp_4tap_vert_ps_4x8_avx2; > p.chroma[X265_CSP_I420].pu[CHROMA_420_8x4].filter_vps = > x265_interp_4tap_vert_ps_8x4_avx2; > p.chroma[X265_CSP_I420].pu[CHROMA_420_8x8].filter_vps = > x265_interp_4tap_vert_ps_8x8_avx2; >+ p.chroma[X265_CSP_I420].pu[CHROMA_420_8x16].filter_vps = >x265_interp_4tap_vert_ps_8x16_avx2; > p.chroma[X265_CSP_I420].pu[CHROMA_420_16x8].filter_vps = > x265_interp_4tap_vert_ps_16x8_avx2; > > // color space i422 >diff -r d4ab6285fbe3 -r 92b5dbba422e source/common/x86/ipfilter8.asm >--- a/source/common/x86/ipfilter8.asm Wed Feb 25 15:04:04 2015 +0530 >+++ b/source/common/x86/ipfilter8.asm Wed Feb 25 17:39:51 2015 +0530 >@@ -4012,6 +4012,187 @@ > FILTER_VER_CHROMA_AVX2_8x8 pp > FILTER_VER_CHROMA_AVX2_8x8 ps > >+%macro PROCESS_CHROMA_AVX2_W8_16R 1 >+ movq xm1, [r0] ; m1 = row 0 >+ movq xm2, [r0 + r1] ; m2 = row 1 >+ punpcklbw xm1, xm2 >+ movq xm3, [r0 + r1 * 2] ; m3 = row 2 >+ punpcklbw xm2, xm3 >+ vinserti128 m5, m1, xm2, 1 >+ pmaddubsw m5, [r5] >+ movq xm4, [r0 + r4] ; m4 = row 3 >+ punpcklbw xm3, xm4 >+ lea r0, [r0 + r1 * 4] >+ movq xm1, [r0] ; m1 = row 4 >+ punpcklbw xm4, xm1 >+ vinserti128 m2, m3, xm4, 1 >+ pmaddubsw m0, m2, [r5 + 1 * mmsize] >+ paddw m5, m0 >+ pmaddubsw m2, [r5] >+ movq xm3, [r0 + r1] ; m3 = row 5 >+ punpcklbw xm1, xm3 >+ movq xm4, [r0 + r1 * 2] ; m4 = row 6 >+ punpcklbw xm3, xm4 >+ vinserti128 m1, m1, xm3, 1 >+ pmaddubsw m0, m1, [r5 + 1 * mmsize] >+ paddw m2, m0 >+ pmaddubsw m1, [r5] >+ movq xm3, [r0 + r4] ; m3 = row 7 >+ punpcklbw xm4, xm3 >+ lea r0, [r0 + r1 * 4] >+ movq xm0, [r0] ; m0 = row 8 >+ punpcklbw xm3, xm0 >+ vinserti128 m4, m4, xm3, 1 >+ pmaddubsw m3, m4, [r5 + 1 * mmsize] >+ paddw m1, m3 >+ pmaddubsw m4, [r5] >+ movq xm3, [r0 + r1] ; m3 = row 9 >+ punpcklbw xm0, xm3 >+ movq xm6, [r0 + r1 * 2] ; m6 = row 10 >+ punpcklbw xm3, xm6 >+ vinserti128 m0, m0, xm3, 1 >+ pmaddubsw m3, m0, [r5 + 1 * mmsize] >+ paddw m4, m3 >+ pmaddubsw m0, [r5] >+%ifidn %1,pp >+ pmulhrsw m5, m7 ; m5 = word: row 0, row 1 >+ pmulhrsw m2, m7 ; m2 = word: row 2, row 3 >+ pmulhrsw m1, m7 ; m1 = word: row 4, row 5 >+ pmulhrsw m4, m7 ; m4 = word: row 6, row 7 >+ packuswb m5, m2 >+ packuswb m1, m4 >+ vextracti128 xm2, m5, 1 >+ vextracti128 xm4, m1, 1 >+ movq [r2], xm5 >+ movq [r2 + r3], xm2 >+ movhps [r2 + r3 * 2], xm5 >+ movhps [r2 + r6], xm2 >+ lea r2, [r2 + r3 * 4] >+ movq [r2], xm1 >+ movq [r2 + r3], xm4 >+ movhps [r2 + r3 * 2], xm1 >+ movhps [r2 + r6], xm4 >+%else >+ psubw m5, m7 ; m5 = word: row 0, row 1 >+ psubw m2, m7 ; m2 = word: row 2, row 3 >+ psubw m1, m7 ; m1 = word: row 4, row 5 >+ psubw m4, m7 ; m4 = word: row 6, row 7 >+ vextracti128 xm3, m5, 1 >+ movu [r2], xm5 >+ movu [r2 + r3], xm3 >+ vextracti128 xm3, m2, 1 >+ movu [r2 + r3 * 2], xm2 >+ movu [r2 + r6], xm3 >+ lea r2, [r2 + r3 * 4] >+ vextracti128 xm5, m1, 1 >+ vextracti128 xm3, m4, 1 >+ movu [r2], xm1 >+ movu [r2 + r3], xm5 >+ movu [r2 + r3 * 2], xm4 >+ movu [r2 + r6], xm3 >+%endif >+ movq xm3, [r0 + r4] ; m3 = row 11 >+ punpcklbw xm6, xm3 >+ lea r0, [r0 + r1 * 4] >+ movq xm5, [r0] ; m5 = row 12 >+ punpcklbw xm3, xm5 >+ vinserti128 m6, m6, xm3, 1 >+ pmaddubsw m3, m6, [r5 + 1 * mmsize] >+ paddw m0, m3 >+ pmaddubsw m6, [r5] >+ movq xm3, [r0 + r1] ; m3 = row 13 >+ punpcklbw xm5, xm3 >+ movq xm2, [r0 + r1 * 2] ; m2 = row 14 >+ punpcklbw xm3, xm2 >+ vinserti128 m5, m5, xm3, 1 >+ pmaddubsw m3, m5, [r5 + 1 * mmsize] >+ paddw m6, m3 >+ pmaddubsw m5, [r5] >+ movq xm3, [r0 + r4] ; m3 = row 15 >+ punpcklbw xm2, xm3 >+ lea r0, [r0 + r1 * 4] >+ movq xm1, [r0] ; m1 = row 16 >+ punpcklbw xm3, xm1 >+ vinserti128 m2, m2, xm3, 1 >+ pmaddubsw m3, m2, [r5 + 1 * mmsize] >+ paddw m5, m3 >+ pmaddubsw m2, [r5] >+ movq xm3, [r0 + r1] ; m3 = row 17 >+ punpcklbw xm1, xm3 >+ movq xm4, [r0 + r1 * 2] ; m4 = row 18 >+ punpcklbw xm3, xm4 >+ vinserti128 m1, m1, xm3, 1 >+ pmaddubsw m1, [r5 + 1 * mmsize] >+ paddw m2, m1 >+ lea r2, [r2 + r3 * 4] >+%ifidn %1,pp >+ pmulhrsw m0, m7 ; m0 = word: row 8, row 9 >+ pmulhrsw m6, m7 ; m6 = word: row 10, row >11 >+ pmulhrsw m5, m7 ; m5 = word: row 12, row >13 >+ pmulhrsw m2, m7 ; m2 = word: row 14, row >15 >+ packuswb m0, m6 >+ packuswb m5, m2 >+ vextracti128 xm6, m0, 1 >+ vextracti128 xm2, m5, 1 >+ movq [r2], xm0 >+ movq [r2 + r3], xm6 >+ movhps [r2 + r3 * 2], xm0 >+ movhps [r2 + r6], xm6 >+ lea r2, [r2 + r3 * 4] >+ movq [r2], xm5 >+ movq [r2 + r3], xm2 >+ movhps [r2 + r3 * 2], xm5 >+ movhps [r2 + r6], xm2 >+%else >+ psubw m0, m7 ; m0 = word: row 8, row 9 >+ psubw m6, m7 ; m6 = word: row 10, row >11 >+ psubw m5, m7 ; m5 = word: row 12, row >13 >+ psubw m2, m7 ; m2 = word: row 14, row >15 >+ vextracti128 xm1, m0, 1 >+ vextracti128 xm3, m6, 1 >+ movu [r2], xm0 >+ movu [r2 + r3], xm1 >+ movu [r2 + r3 * 2], xm6 >+ movu [r2 + r6], xm3 >+ lea r2, [r2 + r3 * 4] >+ vextracti128 xm1, m5, 1 >+ vextracti128 xm3, m2, 1 >+ movu [r2], xm5 >+ movu [r2 + r3], xm1 >+ movu [r2 + r3 * 2], xm2 >+ movu [r2 + r6], xm3 >+%endif >+%endmacro >+ >+%macro FILTER_VER_CHROMA_AVX2_8x16 1 >+INIT_YMM avx2 >+cglobal interp_4tap_vert_%1_8x16, 4, 7, 8 >+ mov r4d, r4m >+ shl r4d, 6 >+ >+%ifdef PIC >+ lea r5, [tab_ChromaCoeffVer_32] >+ add r5, r4 >+%else >+ lea r5, [tab_ChromaCoeffVer_32 + r4] >+%endif >+ >+ lea r4, [r1 * 3] >+ sub r0, r1 >+%ifidn %1,pp >+ mova m7, [pw_512] >+%else >+ add r3d, r3d >+ mova m7, [pw_2000] >+%endif >+ lea r6, [r3 * 3] >+ PROCESS_CHROMA_AVX2_W8_16R %1 >+ RET >+%endmacro >+ >+FILTER_VER_CHROMA_AVX2_8x16 pp >+FILTER_VER_CHROMA_AVX2_8x16 ps >+ > %macro PROCESS_CHROMA_AVX2_W8_4R 0 > movq xm1, [r0] ; m1 = row 0 > movq xm2, [r0 + r1] ; m2 = row 1 >_______________________________________________ >x265-devel mailing list >[email protected] >https://mailman.videolan.org/listinfo/x265-devel
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