This crashes on my system. Pls check. On Mon, Mar 16, 2015 at 11:03 AM, <[email protected]> wrote:
> # HG changeset patch > # User Aasaipriya Chandran <[email protected]> > # Date 1426483989 -19800 > # Mon Mar 16 11:03:09 2015 +0530 > # Node ID b71432c674193a204de05e8957574431eaba3610 > # Parent 19f6ba4dd66147698aa96deb2f364f30a7d63a7e > asm: luma_hps[32x8, 32x16, 32x24, 32x32, 32x64] avx2 - improved > 6143c->3210c, 9343c->4767c, 12806c->6737c, 16065c->8648c, 29073c->15496c > > diff -r 19f6ba4dd661 -r b71432c67419 source/common/x86/asm-primitives.cpp > --- a/source/common/x86/asm-primitives.cpp Mon Mar 16 10:47:09 2015 > +0530 > +++ b/source/common/x86/asm-primitives.cpp Mon Mar 16 11:03:09 2015 > +0530 > @@ -1576,6 +1576,12 @@ > p.pu[LUMA_16x32].luma_hps = x265_interp_8tap_horiz_ps_16x32_avx2; > p.pu[LUMA_16x64].luma_hps = x265_interp_8tap_horiz_ps_16x64_avx2; > > + p.pu[LUMA_32x32].luma_hps = x265_interp_8tap_horiz_ps_32x32_avx2; > + p.pu[LUMA_32x16].luma_hps = x265_interp_8tap_horiz_ps_32x16_avx2; > + p.pu[LUMA_32x24].luma_hps = x265_interp_8tap_horiz_ps_32x24_avx2; > + p.pu[LUMA_32x8].luma_hps = x265_interp_8tap_horiz_ps_32x8_avx2; > + p.pu[LUMA_32x64].luma_hps = x265_interp_8tap_horiz_ps_32x64_avx2; > + > p.chroma[X265_CSP_I420].pu[CHROMA_420_8x8].filter_hpp = > x265_interp_4tap_horiz_pp_8x8_avx2; > p.chroma[X265_CSP_I420].pu[CHROMA_420_4x4].filter_hpp = > x265_interp_4tap_horiz_pp_4x4_avx2; > p.chroma[X265_CSP_I420].pu[CHROMA_420_32x32].filter_hpp = > x265_interp_4tap_horiz_pp_32x32_avx2; > diff -r 19f6ba4dd661 -r b71432c67419 source/common/x86/ipfilter8.asm > --- a/source/common/x86/ipfilter8.asm Mon Mar 16 10:47:09 2015 +0530 > +++ b/source/common/x86/ipfilter8.asm Mon Mar 16 11:03:09 2015 +0530 > @@ -2038,7 +2038,101 @@ > IPFILTER_LUMA_PS_16x_AVX2 16 , 32 > IPFILTER_LUMA_PS_16x_AVX2 16 , 64 > > - > +%macro IPFILTER_LUMA_PS_32xN_AVX2 2 > +INIT_YMM avx2 > +cglobal interp_8tap_horiz_ps_%1x%2, 6, 7, 8 > +%ifdef PIC > + lea r6, [tab_LumaCoeff] > + vpbroadcastq m0, [r6 + r4 * 8] > +%else > + vpbroadcastq m0, [tab_LumaCoeff + r4 * > 8] > +%endif > + mova m6, [tab_Lm + 32] > + mova m1, [tab_Lm] > + mov r4d, %2 > ;height > + add r3d, r3d > + vbroadcasti128 m2, [pw_1] > + mova m7, [interp8_hps_shuf] > + > + ; register map > + ; m0 - interpolate coeff > + ; m1 , m6 - shuffle order table > + ; m2 - pw_1 > + > + sub r0, 3 > + test r5d, r5d > + jz .loop > + lea r6, [r1 * 3] > ; r8 = (N / 2 - 1) * srcStride > + sub r0, r6 > + add r4d, 7 > + > +.loop > + ; Row 0 > + vbroadcasti128 m3, [r0] > ; [x x x x x A 9 8 7 6 5 4 3 2 1 0] > + pshufb m4, m3, m6 > ; row 0 (col 4 to 7) > + pshufb m3, m1 > ; shuffled based on the col order tab_Lm row 0 (col 0 to 3) > + pmaddubsw m3, m0 > + pmaddubsw m4, m0 > + pmaddwd m3, m2 > + pmaddwd m4, m2 > + packssdw m3, m4 > + > + > + vbroadcasti128 m4, [r0 + 8] > + pshufb m5, m4, m6 > ;row 0 (col 12 to 15) > + pshufb m4, m1 > ;row 0 (col 8 to 11) > + pmaddubsw m4, m0 > + pmaddubsw m5, m0 > + pmaddwd m4, m2 > + pmaddwd m5, m2 > + packssdw m4, m5 > + > + pmaddwd m3, m2 > + pmaddwd m4, m2 > + packssdw m3, m4 > + vpermd m3, m7, m3 > + psubw m3, [pw_2000] > + > + movu [r2], m3 > ;row 0 > + > + vbroadcasti128 m3, [r0 + 16] > + pshufb m4, m3, m6 > ; row 0 (col 20 to 23) > + pshufb m3, m1 > ; row 0 (col 16 to 19) > + pmaddubsw m3, m0 > + pmaddubsw m4, m0 > + pmaddwd m3, m2 > + pmaddwd m4, m2 > + packssdw m3, m4 > + > + vbroadcasti128 m4, [r0 + 24] > + pshufb m5, m4, m6 > ;row 0 (col 28 to 31) > + pshufb m4, m1 > ;row 0 (col 24 to 27) > + pmaddubsw m4, m0 > + pmaddubsw m5, m0 > + pmaddwd m4, m2 > + pmaddwd m5, m2 > + packssdw m4, m5 > + > + pmaddwd m3, m2 > + pmaddwd m4, m2 > + packssdw m3, m4 > + vpermd m3, m7, m3 > + psubw m3, [pw_2000] > + > + movu [r2 + 32], m3 > ;row 0 > + > + add r0, r1 > + add r2, r3 > + dec r4d > + jnz .loop > + RET > +%endmacro > + > +IPFILTER_LUMA_PS_32xN_AVX2 32 , 32 > +IPFILTER_LUMA_PS_32xN_AVX2 32 , 16 > +IPFILTER_LUMA_PS_32xN_AVX2 32 , 24 > +IPFILTER_LUMA_PS_32xN_AVX2 32 , 8 > +IPFILTER_LUMA_PS_32xN_AVX2 32 , 64 > > > ;-------------------------------------------------------------------------------------------------------------- > ; void interp_8tap_horiz_pp_%1x%2(pixel *src, intptr_t srcStride, pixel > *dst, intptr_t dstStride, int coeffIdx) > > > ;-------------------------------------------------------------------------------------------------------------- > _______________________________________________ > x265-devel mailing list > [email protected] > https://mailman.videolan.org/listinfo/x265-devel >
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