diff options
author | Loren Merritt <lorenm@u.washington.edu> | 2008-02-05 11:22:55 +0000 |
---|---|---|
committer | Loren Merritt <lorenm@u.washington.edu> | 2008-02-05 11:22:55 +0000 |
commit | ddf969705f7c8463496c247dbac83419317ec35f (patch) | |
tree | 21e8e7817c81cb79497ebeb81d27949ec63c718c /libavcodec | |
parent | b64dfbb8d284e57bc269675238ca9d40ee787fbc (diff) | |
download | ffmpeg-ddf969705f7c8463496c247dbac83419317ec35f.tar.gz |
ssse3 h264 motion compensation.
25% faster tham mmx on core2, 35% if you discount fullpel, 4% overall decoding.
Originally committed as revision 11871 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec')
-rw-r--r-- | libavcodec/i386/dsputil_mmx.c | 69 | ||||
-rw-r--r-- | libavcodec/i386/dsputil_mmx.h | 4 | ||||
-rw-r--r-- | libavcodec/i386/h264dsp_mmx.c | 499 |
3 files changed, 512 insertions, 60 deletions
diff --git a/libavcodec/i386/dsputil_mmx.c b/libavcodec/i386/dsputil_mmx.c index bfa829628f..48da6b1910 100644 --- a/libavcodec/i386/dsputil_mmx.c +++ b/libavcodec/i386/dsputil_mmx.c @@ -49,10 +49,10 @@ DECLARE_ALIGNED_16(const uint64_t, ff_pdw_80000000[2]) = DECLARE_ALIGNED_8 (const uint64_t, ff_pw_3 ) = 0x0003000300030003ULL; DECLARE_ALIGNED_8 (const uint64_t, ff_pw_4 ) = 0x0004000400040004ULL; -DECLARE_ALIGNED_8 (const uint64_t, ff_pw_5 ) = 0x0005000500050005ULL; +DECLARE_ALIGNED_16(const xmm_t, ff_pw_5 ) = {0x0005000500050005ULL, 0x0005000500050005ULL}; DECLARE_ALIGNED_8 (const uint64_t, ff_pw_8 ) = 0x0008000800080008ULL; DECLARE_ALIGNED_8 (const uint64_t, ff_pw_15 ) = 0x000F000F000F000FULL; -DECLARE_ALIGNED_8 (const uint64_t, ff_pw_16 ) = 0x0010001000100010ULL; +DECLARE_ALIGNED_16(const xmm_t, ff_pw_16 ) = {0x0010001000100010ULL, 0x0010001000100010ULL}; DECLARE_ALIGNED_8 (const uint64_t, ff_pw_20 ) = 0x0014001400140014ULL; DECLARE_ALIGNED_16(const xmm_t, ff_pw_32 ) = {0x0020002000200020ULL, 0x0020002000200020ULL}; DECLARE_ALIGNED_8 (const uint64_t, ff_pw_42 ) = 0x002A002A002A002AULL; @@ -478,6 +478,54 @@ static void put_pixels16_mmx(uint8_t *block, const uint8_t *pixels, int line_siz ); } +static void put_pixels16_sse2(uint8_t *block, const uint8_t *pixels, int line_size, int h) +{ + __asm __volatile( + "1: \n\t" + "movdqu (%1), %%xmm0 \n\t" + "movdqu (%1,%3), %%xmm1 \n\t" + "movdqu (%1,%3,2), %%xmm2 \n\t" + "movdqu (%1,%4), %%xmm3 \n\t" + "movdqa %%xmm0, (%2) \n\t" + "movdqa %%xmm1, (%2,%3) \n\t" + "movdqa %%xmm2, (%2,%3,2) \n\t" + "movdqa %%xmm3, (%2,%4) \n\t" + "subl $4, %0 \n\t" + "lea (%1,%3,4), %1 \n\t" + "lea (%2,%3,4), %2 \n\t" + "jnz 1b \n\t" + : "+g"(h), "+r" (pixels), "+r" (block) + : "r"((long)line_size), "r"(3L*line_size) + : "memory" + ); +} + +static void avg_pixels16_sse2(uint8_t *block, const uint8_t *pixels, int line_size, int h) +{ + __asm __volatile( + "1: \n\t" + "movdqu (%1), %%xmm0 \n\t" + "movdqu (%1,%3), %%xmm1 \n\t" + "movdqu (%1,%3,2), %%xmm2 \n\t" + "movdqu (%1,%4), %%xmm3 \n\t" + "pavgb (%2), %%xmm0 \n\t" + "pavgb (%2,%3), %%xmm1 \n\t" + "pavgb (%2,%3,2), %%xmm2 \n\t" + "pavgb (%2,%4), %%xmm3 \n\t" + "movdqa %%xmm0, (%2) \n\t" + "movdqa %%xmm1, (%2,%3) \n\t" + "movdqa %%xmm2, (%2,%3,2) \n\t" + "movdqa %%xmm3, (%2,%4) \n\t" + "subl $4, %0 \n\t" + "lea (%1,%3,4), %1 \n\t" + "lea (%2,%3,4), %2 \n\t" + "jnz 1b \n\t" + : "+g"(h), "+r" (pixels), "+r" (block) + : "r"((long)line_size), "r"(3L*line_size) + : "memory" + ); +} + static void clear_blocks_mmx(DCTELEM *blocks) { __asm __volatile( @@ -3475,6 +3523,23 @@ void dsputil_init_mmx(DSPContext* c, AVCodecContext *avctx) c->avg_h264_chroma_pixels_tab[1]= avg_h264_chroma_mc4_3dnow; } +/* FIXME works in most codecs, but crashes svq1 due to unaligned chroma + if((mm_flags & MM_SSE2) && !(mm_flags & MM_3DNOW)){ + // these functions are slower than mmx on AMD, but faster on Intel + c->put_pixels_tab[0][0] = put_pixels16_sse2; + c->avg_pixels_tab[0][0] = avg_pixels16_sse2; + } +*/ + +#ifdef HAVE_SSSE3 + if(mm_flags & MM_SSSE3){ + SET_QPEL_FUNCS(put_h264_qpel, 0, 16, ssse3); + SET_QPEL_FUNCS(put_h264_qpel, 1, 8, ssse3); + SET_QPEL_FUNCS(avg_h264_qpel, 0, 16, ssse3); + SET_QPEL_FUNCS(avg_h264_qpel, 1, 8, ssse3); + } +#endif + #ifdef CONFIG_ENCODERS if(mm_flags & MM_SSE2){ c->sum_abs_dctelem= sum_abs_dctelem_sse2; diff --git a/libavcodec/i386/dsputil_mmx.h b/libavcodec/i386/dsputil_mmx.h index c0846ca160..7747487b3b 100644 --- a/libavcodec/i386/dsputil_mmx.h +++ b/libavcodec/i386/dsputil_mmx.h @@ -33,10 +33,10 @@ extern const uint64_t ff_pdw_80000000[2]; extern const uint64_t ff_pw_3; extern const uint64_t ff_pw_4; -extern const uint64_t ff_pw_5; +extern const xmm_t ff_pw_5; extern const uint64_t ff_pw_8; extern const uint64_t ff_pw_15; -extern const uint64_t ff_pw_16; +extern const xmm_t ff_pw_16; extern const uint64_t ff_pw_20; extern const xmm_t ff_pw_32; extern const uint64_t ff_pw_42; diff --git a/libavcodec/i386/h264dsp_mmx.c b/libavcodec/i386/h264dsp_mmx.c index 657c96bb32..e71ee7f8b1 100644 --- a/libavcodec/i386/h264dsp_mmx.c +++ b/libavcodec/i386/h264dsp_mmx.c @@ -721,38 +721,44 @@ static void h264_loop_filter_strength_mmx2( int16_t bS[2][4][4], uint8_t nnz[40] /***********************************/ /* motion compensation */ -#define QPEL_H264V(A,B,C,D,E,F,OP)\ - "movd (%0), "#F" \n\t"\ - "movq "#C", %%mm6 \n\t"\ - "paddw "#D", %%mm6 \n\t"\ - "psllw $2, %%mm6 \n\t"\ - "psubw "#B", %%mm6 \n\t"\ - "psubw "#E", %%mm6 \n\t"\ - "pmullw %4, %%mm6 \n\t"\ - "add %2, %0 \n\t"\ - "punpcklbw %%mm7, "#F" \n\t"\ +#define QPEL_H264V_MM(A,B,C,D,E,F,OP,T,Z,d,q)\ + "mov"#q" "#C", "#T" \n\t"\ + "mov"#d" (%0), "#F" \n\t"\ + "paddw "#D", "#T" \n\t"\ + "psllw $2, "#T" \n\t"\ + "psubw "#B", "#T" \n\t"\ + "psubw "#E", "#T" \n\t"\ + "punpcklbw "#Z", "#F" \n\t"\ + "pmullw %4, "#T" \n\t"\ "paddw %5, "#A" \n\t"\ + "add %2, %0 \n\t"\ "paddw "#F", "#A" \n\t"\ - "paddw "#A", %%mm6 \n\t"\ - "psraw $5, %%mm6 \n\t"\ - "packuswb %%mm6, %%mm6 \n\t"\ - OP(%%mm6, (%1), A, d)\ + "paddw "#A", "#T" \n\t"\ + "psraw $5, "#T" \n\t"\ + "packuswb "#T", "#T" \n\t"\ + OP(T, (%1), A, d)\ "add %3, %1 \n\t" -#define QPEL_H264HV(A,B,C,D,E,F,OF)\ - "movd (%0), "#F" \n\t"\ - "movq "#C", %%mm6 \n\t"\ - "paddw "#D", %%mm6 \n\t"\ - "psllw $2, %%mm6 \n\t"\ - "psubw "#B", %%mm6 \n\t"\ - "psubw "#E", %%mm6 \n\t"\ - "pmullw %3, %%mm6 \n\t"\ - "add %2, %0 \n\t"\ - "punpcklbw %%mm7, "#F" \n\t"\ +#define QPEL_H264HV_MM(A,B,C,D,E,F,OF,T,Z,d,q)\ + "mov"#q" "#C", "#T" \n\t"\ + "mov"#d" (%0), "#F" \n\t"\ + "paddw "#D", "#T" \n\t"\ + "psllw $2, "#T" \n\t"\ "paddw %4, "#A" \n\t"\ + "psubw "#B", "#T" \n\t"\ + "psubw "#E", "#T" \n\t"\ + "punpcklbw "#Z", "#F" \n\t"\ + "pmullw %3, "#T" \n\t"\ "paddw "#F", "#A" \n\t"\ - "paddw "#A", %%mm6 \n\t"\ - "movq %%mm6, "#OF"(%1) \n\t" + "add %2, %0 \n\t"\ + "paddw "#A", "#T" \n\t"\ + "mov"#q" "#T", "#OF"(%1) \n\t" + +#define QPEL_H264V(A,B,C,D,E,F,OP) QPEL_H264V_MM(A,B,C,D,E,F,OP,%%mm6,%%mm7,d,q) +#define QPEL_H264HV(A,B,C,D,E,F,OF) QPEL_H264HV_MM(A,B,C,D,E,F,OF,%%mm6,%%mm7,d,q) +#define QPEL_H264V_XMM(A,B,C,D,E,F,OP) QPEL_H264V_MM(A,B,C,D,E,F,OP,%%xmm6,%%xmm7,q,dqa) +#define QPEL_H264HV_XMM(A,B,C,D,E,F,OF) QPEL_H264HV_MM(A,B,C,D,E,F,OF,%%xmm6,%%xmm7,q,dqa) + #define QPEL_H264(OPNAME, OP, MMX)\ static av_noinline void OPNAME ## h264_qpel4_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ @@ -1270,21 +1276,29 @@ static av_noinline void OPNAME ## pixels4_l2_shift5_ ## MMX(uint8_t *dst, int16_ }\ static av_noinline void OPNAME ## pixels8_l2_shift5_ ## MMX(uint8_t *dst, int16_t *src16, uint8_t *src8, int dstStride, int src8Stride, int h)\ {\ - while(h--){\ + do{\ asm volatile(\ "movq (%1), %%mm0 \n\t"\ "movq 8(%1), %%mm1 \n\t"\ + "movq 48(%1), %%mm2 \n\t"\ + "movq 8+48(%1), %%mm3 \n\t"\ "psraw $5, %%mm0 \n\t"\ "psraw $5, %%mm1 \n\t"\ + "psraw $5, %%mm2 \n\t"\ + "psraw $5, %%mm3 \n\t"\ "packuswb %%mm1, %%mm0 \n\t"\ + "packuswb %%mm3, %%mm2 \n\t"\ PAVGB" (%0), %%mm0 \n\t"\ + PAVGB" (%0,%3), %%mm2 \n\t"\ OP(%%mm0, (%2), %%mm5, q)\ - ::"a"(src8), "c"(src16), "d"(dst)\ + OP(%%mm2, (%2,%4), %%mm5, q)\ + ::"a"(src8), "c"(src16), "d"(dst),\ + "r"((long)src8Stride), "r"((long)dstStride)\ :"memory");\ - src8 += src8Stride;\ - src16 += 24;\ - dst += dstStride;\ - }\ + src8 += 2L*src8Stride;\ + src16 += 48;\ + dst += 2L*dstStride;\ + }while(h-=2);\ }\ static void OPNAME ## pixels16_l2_shift5_ ## MMX(uint8_t *dst, int16_t *src16, uint8_t *src8, int dstStride, int src8Stride, int h)\ {\ @@ -1292,8 +1306,364 @@ static void OPNAME ## pixels16_l2_shift5_ ## MMX(uint8_t *dst, int16_t *src16, u OPNAME ## pixels8_l2_shift5_ ## MMX(dst+8, src16+8, src8+8, dstStride, src8Stride, h);\ }\ +#ifdef ARCH_X86_64 +#define QPEL_H264_HL2_XMM(OPNAME, OP, MMX)\ +static av_noinline void OPNAME ## h264_qpel16_h_lowpass_l2_ ## MMX(uint8_t *dst, uint8_t *src, uint8_t *src2, int dstStride, int src2Stride){\ + int h=16;\ + asm volatile(\ + "pxor %%xmm15, %%xmm15 \n\t"\ + "movdqa %6, %%xmm14 \n\t"\ + "movdqa %7, %%xmm13 \n\t"\ + "1: \n\t"\ + "lddqu 3(%0), %%xmm1 \n\t"\ + "lddqu -5(%0), %%xmm7 \n\t"\ + "movdqa %%xmm1, %%xmm0 \n\t"\ + "punpckhbw %%xmm15, %%xmm1 \n\t"\ + "punpcklbw %%xmm15, %%xmm0 \n\t"\ + "punpcklbw %%xmm15, %%xmm7 \n\t"\ + "movdqa %%xmm1, %%xmm2 \n\t"\ + "movdqa %%xmm0, %%xmm6 \n\t"\ + "movdqa %%xmm1, %%xmm3 \n\t"\ + "movdqa %%xmm0, %%xmm8 \n\t"\ + "movdqa %%xmm1, %%xmm4 \n\t"\ + "movdqa %%xmm0, %%xmm9 \n\t"\ + "movdqa %%xmm1, %%xmm5 \n\t"\ + "movdqa %%xmm0, %%xmm10 \n\t"\ + "palignr $6, %%xmm0, %%xmm5 \n\t"\ + "palignr $6, %%xmm7, %%xmm10\n\t"\ + "palignr $8, %%xmm0, %%xmm4 \n\t"\ + "palignr $8, %%xmm7, %%xmm9 \n\t"\ + "palignr $10,%%xmm0, %%xmm3 \n\t"\ + "palignr $10,%%xmm7, %%xmm8 \n\t"\ + "paddw %%xmm1, %%xmm5 \n\t"\ + "paddw %%xmm0, %%xmm10 \n\t"\ + "palignr $12,%%xmm0, %%xmm2 \n\t"\ + "palignr $12,%%xmm7, %%xmm6 \n\t"\ + "palignr $14,%%xmm0, %%xmm1 \n\t"\ + "palignr $14,%%xmm7, %%xmm0 \n\t"\ + "paddw %%xmm3, %%xmm2 \n\t"\ + "paddw %%xmm8, %%xmm6 \n\t"\ + "paddw %%xmm4, %%xmm1 \n\t"\ + "paddw %%xmm9, %%xmm0 \n\t"\ + "psllw $2, %%xmm2 \n\t"\ + "psllw $2, %%xmm6 \n\t"\ + "psubw %%xmm1, %%xmm2 \n\t"\ + "psubw %%xmm0, %%xmm6 \n\t"\ + "paddw %%xmm13,%%xmm5 \n\t"\ + "paddw %%xmm13,%%xmm10 \n\t"\ + "pmullw %%xmm14,%%xmm2 \n\t"\ + "pmullw %%xmm14,%%xmm6 \n\t"\ + "lddqu (%2), %%xmm3 \n\t"\ + "paddw %%xmm5, %%xmm2 \n\t"\ + "paddw %%xmm10,%%xmm6 \n\t"\ + "psraw $5, %%xmm2 \n\t"\ + "psraw $5, %%xmm6 \n\t"\ + "packuswb %%xmm2,%%xmm6 \n\t"\ + "pavgb %%xmm3, %%xmm6 \n\t"\ + OP(%%xmm6, (%1), %%xmm4, dqa)\ + "add %5, %0 \n\t"\ + "add %5, %1 \n\t"\ + "add %4, %2 \n\t"\ + "dec %3 \n\t"\ + "jg 1b \n\t"\ + : "+a"(src), "+c"(dst), "+d"(src2), "+g"(h)\ + : "D"((long)src2Stride), "S"((long)dstStride),\ + "m"(ff_pw_5), "m"(ff_pw_16)\ + : "memory"\ + );\ +} +#else // ARCH_X86_64 +#define QPEL_H264_HL2_XMM(OPNAME, OP, MMX)\ +static av_noinline void OPNAME ## h264_qpel16_h_lowpass_l2_ ## MMX(uint8_t *dst, uint8_t *src, uint8_t *src2, int dstStride, int src2Stride){\ + OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst , src , src2 , dstStride, src2Stride);\ + OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst+8, src+8, src2+8, dstStride, src2Stride);\ + src += 8*dstStride;\ + dst += 8*dstStride;\ + src2 += 8*src2Stride;\ + OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst , src , src2 , dstStride, src2Stride);\ + OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst+8, src+8, src2+8, dstStride, src2Stride);\ +} +#endif // ARCH_X86_64 + +#define QPEL_H264_XMM(OPNAME, OP, MMX)\ +static av_noinline void OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(uint8_t *dst, uint8_t *src, uint8_t *src2, int dstStride, int src2Stride){\ + int h=8;\ + asm volatile(\ + "pxor %%xmm7, %%xmm7 \n\t"\ + "movdqa %0, %%xmm6 \n\t"\ + :: "m"(ff_pw_5)\ + );\ + do{\ + asm volatile(\ + "lddqu -5(%0), %%xmm1 \n\t"\ + "movdqa %%xmm1, %%xmm0 \n\t"\ + "punpckhbw %%xmm7, %%xmm1 \n\t"\ + "punpcklbw %%xmm7, %%xmm0 \n\t"\ + "movdqa %%xmm1, %%xmm2 \n\t"\ + "movdqa %%xmm1, %%xmm3 \n\t"\ + "movdqa %%xmm1, %%xmm4 \n\t"\ + "movdqa %%xmm1, %%xmm5 \n\t"\ + "palignr $6, %%xmm0, %%xmm5 \n\t"\ + "palignr $8, %%xmm0, %%xmm4 \n\t"\ + "palignr $10,%%xmm0, %%xmm3 \n\t"\ + "paddw %%xmm1, %%xmm5 \n\t"\ + "palignr $12,%%xmm0, %%xmm2 \n\t"\ + "palignr $14,%%xmm0, %%xmm1 \n\t"\ + "paddw %%xmm3, %%xmm2 \n\t"\ + "paddw %%xmm4, %%xmm1 \n\t"\ + "psllw $2, %%xmm2 \n\t"\ + "movq (%2), %%xmm3 \n\t"\ + "psubw %%xmm1, %%xmm2 \n\t"\ + "paddw %5, %%xmm5 \n\t"\ + "pmullw %%xmm6, %%xmm2 \n\t"\ + "paddw %%xmm5, %%xmm2 \n\t"\ + "psraw $5, %%xmm2 \n\t"\ + "packuswb %%xmm2, %%xmm2 \n\t"\ + "pavgb %%xmm3, %%xmm2 \n\t"\ + OP(%%xmm2, (%1), %%xmm4, q)\ + "add %4, %0 \n\t"\ + "add %4, %1 \n\t"\ + "add %3, %2 \n\t"\ + : "+a"(src), "+c"(dst), "+d"(src2)\ + : "D"((long)src2Stride), "S"((long)dstStride),\ + "m"(ff_pw_16)\ + : "memory"\ + );\ + }while(--h);\ +}\ +QPEL_H264_HL2_XMM(OPNAME, OP, MMX)\ +\ +static av_noinline void OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\ + src -= 2*srcStride;\ + \ + asm volatile(\ + "pxor %%xmm7, %%xmm7 \n\t"\ + "movq (%0), %%xmm0 \n\t"\ + "add %2, %0 \n\t"\ + "movq (%0), %%xmm1 \n\t"\ + "add %2, %0 \n\t"\ + "movq (%0), %%xmm2 \n\t"\ + "add %2, %0 \n\t"\ + "movq (%0), %%xmm3 \n\t"\ + "add %2, %0 \n\t"\ + "movq (%0), %%xmm4 \n\t"\ + "add %2, %0 \n\t"\ + "punpcklbw %%xmm7, %%xmm0 \n\t"\ + "punpcklbw %%xmm7, %%xmm1 \n\t"\ + "punpcklbw %%xmm7, %%xmm2 \n\t"\ + "punpcklbw %%xmm7, %%xmm3 \n\t"\ + "punpcklbw %%xmm7, %%xmm4 \n\t"\ + QPEL_H264V_XMM(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, OP)\ + QPEL_H264V_XMM(%%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, OP)\ + QPEL_H264V_XMM(%%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, OP)\ + QPEL_H264V_XMM(%%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, OP)\ + QPEL_H264V_XMM(%%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, OP)\ + QPEL_H264V_XMM(%%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, OP)\ + QPEL_H264V_XMM(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, OP)\ + QPEL_H264V_XMM(%%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, OP)\ + \ + : "+a"(src), "+c"(dst)\ + : "S"((long)srcStride), "D"((long)dstStride), "m"(ff_pw_5), "m"(ff_pw_16)\ + : "memory"\ + );\ + if(h==16){\ + asm volatile(\ + QPEL_H264V_XMM(%%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, OP)\ + QPEL_H264V_XMM(%%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, OP)\ + QPEL_H264V_XMM(%%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, OP)\ + QPEL_H264V_XMM(%%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, OP)\ + QPEL_H264V_XMM(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, OP)\ + QPEL_H264V_XMM(%%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, OP)\ + QPEL_H264V_XMM(%%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, OP)\ + QPEL_H264V_XMM(%%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, OP)\ + \ + : "+a"(src), "+c"(dst)\ + : "S"((long)srcStride), "D"((long)dstStride), "m"(ff_pw_5), "m"(ff_pw_16)\ + : "memory"\ + );\ + }\ +}\ +static av_noinline void OPNAME ## h264_qpel8or16_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride, int size){\ + int h = size;\ + int w = (size+8)>>3;\ + src -= 2*srcStride+2;\ + while(w--){\ + asm volatile(\ + "pxor %%xmm7, %%xmm7 \n\t"\ + "movq (%0), %%xmm0 \n\t"\ + "add %2, %0 \n\t"\ + "movq (%0), %%xmm1 \n\t"\ + "add %2, %0 \n\t"\ + "movq (%0), %%xmm2 \n\t"\ + "add %2, %0 \n\t"\ + "movq (%0), %%xmm3 \n\t"\ + "add %2, %0 \n\t"\ + "movq (%0), %%xmm4 \n\t"\ + "add %2, %0 \n\t"\ + "punpcklbw %%xmm7, %%xmm0 \n\t"\ + "punpcklbw %%xmm7, %%xmm1 \n\t"\ + "punpcklbw %%xmm7, %%xmm2 \n\t"\ + "punpcklbw %%xmm7, %%xmm3 \n\t"\ + "punpcklbw %%xmm7, %%xmm4 \n\t"\ + QPEL_H264HV_XMM(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, 0*48)\ + QPEL_H264HV_XMM(%%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, 1*48)\ + QPEL_H264HV_XMM(%%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, 2*48)\ + QPEL_H264HV_XMM(%%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, 3*48)\ + QPEL_H264HV_XMM(%%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, 4*48)\ + QPEL_H264HV_XMM(%%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, 5*48)\ + QPEL_H264HV_XMM(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, 6*48)\ + QPEL_H264HV_XMM(%%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, 7*48)\ + : "+a"(src)\ + : "c"(tmp), "S"((long)srcStride), "m"(ff_pw_5), "m"(ff_pw_16)\ + : "memory"\ + );\ + if(size==16){\ + asm volatile(\ + QPEL_H264HV_XMM(%%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, 8*48)\ + QPEL_H264HV_XMM(%%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, 9*48)\ + QPEL_H264HV_XMM(%%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, 10*48)\ + QPEL_H264HV_XMM(%%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, 11*48)\ + QPEL_H264HV_XMM(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, 12*48)\ + QPEL_H264HV_XMM(%%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, 13*48)\ + QPEL_H264HV_XMM(%%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, 14*48)\ + QPEL_H264HV_XMM(%%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, 15*48)\ + : "+a"(src)\ + : "c"(tmp), "S"((long)srcStride), "m"(ff_pw_5), "m"(ff_pw_16)\ + : "memory"\ + );\ + }\ + tmp += 8;\ + src += 8 - (size+5)*srcStride;\ + }\ + tmp -= size+8;\ + h = size;\ + if(size==16){\ + asm volatile(\ + "1: \n\t"\ + "movdqa 32(%0), %%xmm4 \n\t"\ + "movdqa 16(%0), %%xmm5 \n\t"\ + "movdqa (%0), %%xmm7 \n\t"\ + "movdqa %%xmm4, %%xmm3 \n\t"\ + "movdqa %%xmm4, %%xmm2 \n\t"\ + "movdqa %%xmm4, %%xmm1 \n\t"\ + "movdqa %%xmm4, %%xmm0 \n\t"\ + "palignr $10, %%xmm5, %%xmm0 \n\t"\ + "palignr $8, %%xmm5, %%xmm1 \n\t"\ + "palignr $6, %%xmm5, %%xmm2 \n\t"\ + "palignr $4, %%xmm5, %%xmm3 \n\t"\ + "palignr $2, %%xmm5, %%xmm4 \n\t"\ + "paddw %%xmm5, %%xmm0 \n\t"\ + "paddw %%xmm4, %%xmm1 \n\t"\ + "paddw %%xmm3, %%xmm2 \n\t"\ + "movdqa %%xmm5, %%xmm6 \n\t"\ + "movdqa %%xmm5, %%xmm4 \n\t"\ + "movdqa %%xmm5, %%xmm3 \n\t"\ + "palignr $8, %%xmm7, %%xmm4 \n\t"\ + "palignr $2, %%xmm7, %%xmm6 \n\t"\ + "palignr $10, %%xmm7, %%xmm3 \n\t"\ + "paddw %%xmm6, %%xmm4 \n\t"\ + "movdqa %%xmm5, %%xmm6 \n\t"\ + "palignr $6, %%xmm7, %%xmm5 \n\t"\ + "palignr $4, %%xmm7, %%xmm6 \n\t"\ + "paddw %%xmm7, %%xmm3 \n\t"\ + "paddw %%xmm6, %%xmm5 \n\t"\ + \ + "psubw %%xmm1, %%xmm0 \n\t"\ + "psubw %%xmm4, %%xmm3 \n\t"\ + "psraw $2, %%xmm0 \n\t"\ + "psraw $2, %%xmm3 \n\t"\ + "psubw %%xmm1, %%xmm0 \n\t"\ + "psubw %%xmm4, %%xmm3 \n\t"\ + "paddw %%xmm2, %%xmm0 \n\t"\ + "paddw %%xmm5, %%xmm3 \n\t"\ + "psraw $2, %%xmm0 \n\t"\ + "psraw $2, %%xmm3 \n\t"\ + "paddw %%xmm2, %%xmm0 \n\t"\ + "paddw %%xmm5, %%xmm3 \n\t"\ + "psraw $6, %%xmm0 \n\t"\ + "psraw $6, %%xmm3 \n\t"\ + "packuswb %%xmm0, %%xmm3 \n\t"\ + OP(%%xmm3, (%1), %%xmm7, dqa)\ + "add $48, %0 \n\t"\ + "add %3, %1 \n\t"\ + "decl %2 \n\t"\ + " jnz 1b \n\t"\ + : "+a"(tmp), "+c"(dst), "+g"(h)\ + : "S"((long)dstStride)\ + : "memory"\ + );\ + }else{\ + asm volatile(\ + "1: \n\t"\ + "movdqa 16(%0), %%xmm1 \n\t"\ + "movdqa (%0), %%xmm0 \n\t"\ + "movdqa %%xmm1, %%xmm2 \n\t"\ + "movdqa %%xmm1, %%xmm3 \n\t"\ + "movdqa %%xmm1, %%xmm4 \n\t"\ + "movdqa %%xmm1, %%xmm5 \n\t"\ + "palignr $10, %%xmm0, %%xmm5 \n\t"\ + "palignr $8, %%xmm0, %%xmm4 \n\t"\ + "palignr $6, %%xmm0, %%xmm3 \n\t"\ + "palignr $4, %%xmm0, %%xmm2 \n\t"\ + "palignr $2, %%xmm0, %%xmm1 \n\t"\ + "paddw %%xmm5, %%xmm0 \n\t"\ + "paddw %%xmm4, %%xmm1 \n\t"\ + "paddw %%xmm3, %%xmm2 \n\t"\ + "psubw %%xmm1, %%xmm0 \n\t"\ + "psraw $2, %%xmm0 \n\t"\ + "psubw %%xmm1, %%xmm0 \n\t"\ + "paddw %%xmm2, %%xmm0 \n\t"\ + "psraw $2, %%xmm0 \n\t"\ + "paddw %%xmm2, %%xmm0 \n\t"\ + "psraw $6, %%xmm0 \n\t"\ + "packuswb %%xmm0, %%xmm0 \n\t"\ + OP(%%xmm0, (%1), %%xmm7, q)\ + "add $48, %0 \n\t"\ + "add %3, %1 \n\t"\ + "decl %2 \n\t"\ + " jnz 1b \n\t"\ + : "+a"(tmp), "+c"(dst), "+g"(h)\ + : "S"((long)dstStride)\ + : "memory"\ + );\ + }\ +}\ +\ +static void OPNAME ## h264_qpel8_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ + OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(dst , src , dstStride, srcStride, 8);\ +}\ +static av_noinline void OPNAME ## h264_qpel16_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ + OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(dst , src , dstStride, srcStride, 16);\ + OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride, 16);\ +}\ +static void OPNAME ## h264_qpel8_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\ + OPNAME ## h264_qpel8or16_hv_lowpass_ ## MMX(dst , tmp , src , dstStride, tmpStride, srcStride, 8);\ +}\ +static void OPNAME ## h264_qpel16_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\ + OPNAME ## h264_qpel8or16_hv_lowpass_ ## MMX(dst , tmp , src , dstStride, tmpStride, srcStride, 16);\ +}\ + +#define put_pixels8_ssse3 put_pixels8_mmx2 +#define put_pixels16_ssse3 put_pixels16_sse2 +#define avg_pixels8_ssse3 avg_pixels8_mmx2 +#define avg_pixels16_ssse3 avg_pixels16_sse2 + +#define put_pixels8_l2_ssse3 put_pixels8_l2_mmx2 +#define put_pixels16_l2_ssse3 put_pixels16_l2_mmx2 +#define avg_pixels8_l2_ssse3 avg_pixels8_l2_mmx2 +#define avg_pixels16_l2_ssse3 avg_pixels16_l2_mmx2 + +#define put_pixels8_l2_shift5_ssse3 put_pixels8_l2_shift5_mmx2 +#define put_pixels16_l2_shift5_ssse3 put_pixels16_l2_shift5_mmx2 +#define avg_pixels8_l2_shift5_ssse3 avg_pixels8_l2_shift5_mmx2 +#define avg_pixels16_l2_shift5_ssse3 avg_pixels16_l2_shift5_mmx2 + +#define put_h264_qpel8_h_lowpass_ssse3 put_h264_qpel8_h_lowpass_mmx2 +#define put_h264_qpel16_h_lowpass_ssse3 put_h264_qpel16_h_lowpass_mmx2 +#define avg_h264_qpel8_h_lowpass_ssse3 avg_h264_qpel8_h_lowpass_mmx2 +#define avg_h264_qpel16_h_lowpass_ssse3 avg_h264_qpel16_h_lowpass_mmx2 -#define H264_MC(OPNAME, SIZE, MMX) \ +#define H264_MC(OPNAME, SIZE, MMX, ALIGN) \ static void OPNAME ## h264_qpel ## SIZE ## _mc00_ ## MMX (uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## pixels ## SIZE ## _ ## MMX(dst, src, stride, SIZE);\ }\ @@ -1311,7 +1681,7 @@ static void OPNAME ## h264_qpel ## SIZE ## _mc30_ ## MMX(uint8_t *dst, uint8_t * }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc01_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*SIZE/8];\ + DECLARE_ALIGNED(ALIGN, uint64_t, temp[SIZE*SIZE/8]);\ uint8_t * const half= (uint8_t*)temp;\ put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(half, src, SIZE, stride);\ OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, src, half, stride, stride, SIZE);\ @@ -1322,48 +1692,48 @@ static void OPNAME ## h264_qpel ## SIZE ## _mc02_ ## MMX(uint8_t *dst, uint8_t * }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc03_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*SIZE/8];\ + DECLARE_ALIGNED(ALIGN, uint64_t, temp[SIZE*SIZE/8]);\ uint8_t * const half= (uint8_t*)temp;\ put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(half, src, SIZE, stride);\ OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, src+stride, half, stride, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc11_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*SIZE/8];\ + DECLARE_ALIGNED(ALIGN, uint64_t, temp[SIZE*SIZE/8]);\ uint8_t * const halfV= (uint8_t*)temp;\ put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src, SIZE, stride);\ OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src, halfV, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc31_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*SIZE/8];\ + DECLARE_ALIGNED(ALIGN, uint64_t, temp[SIZE*SIZE/8]);\ uint8_t * const halfV= (uint8_t*)temp;\ put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src+1, SIZE, stride);\ OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src, halfV, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc13_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*SIZE/8];\ + DECLARE_ALIGNED(ALIGN, uint64_t, temp[SIZE*SIZE/8]);\ uint8_t * const halfV= (uint8_t*)temp;\ put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src, SIZE, stride);\ OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src+stride, halfV, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc33_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*SIZE/8];\ + DECLARE_ALIGNED(ALIGN, uint64_t, temp[SIZE*SIZE/8]);\ uint8_t * const halfV= (uint8_t*)temp;\ put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src+1, SIZE, stride);\ OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src+stride, halfV, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc22_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*(SIZE<8?12:24)/4];\ + DECLARE_ALIGNED(ALIGN, uint64_t, temp[SIZE*(SIZE<8?12:24)/4]);\ int16_t * const tmp= (int16_t*)temp;\ OPNAME ## h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(dst, tmp, src, stride, SIZE, stride);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc21_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*(SIZE<8?12:24)/4 + SIZE*SIZE/8];\ + DECLARE_ALIGNED(ALIGN, uint64_t, temp[SIZE*(SIZE<8?12:24)/4 + SIZE*SIZE/8]);\ uint8_t * const halfHV= (uint8_t*)temp;\ int16_t * const tmp= ((int16_t*)temp) + SIZE*SIZE/2;\ assert(((int)temp & 7) == 0);\ @@ -1372,7 +1742,7 @@ static void OPNAME ## h264_qpel ## SIZE ## _mc21_ ## MMX(uint8_t *dst, uint8_t * }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc23_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*(SIZE<8?12:24)/4 + SIZE*SIZE/8];\ + DECLARE_ALIGNED(ALIGN, uint64_t, temp[SIZE*(SIZE<8?12:24)/4 + SIZE*SIZE/8]);\ uint8_t * const halfHV= (uint8_t*)temp;\ int16_t * const tmp= ((int16_t*)temp) + SIZE*SIZE/2;\ assert(((int)temp & 7) == 0);\ @@ -1381,7 +1751,7 @@ static void OPNAME ## h264_qpel ## SIZE ## _mc23_ ## MMX(uint8_t *dst, uint8_t * }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc12_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*(SIZE<8?12:24)/4 + SIZE*SIZE/8];\ + DECLARE_ALIGNED(ALIGN, uint64_t, temp[SIZE*(SIZE<8?12:24)/4 + SIZE*SIZE/8]);\ int16_t * const halfV= ((int16_t*)temp) + SIZE*SIZE/2;\ uint8_t * const halfHV= ((uint8_t*)temp);\ assert(((int)temp & 7) == 0);\ @@ -1390,7 +1760,7 @@ static void OPNAME ## h264_qpel ## SIZE ## _mc12_ ## MMX(uint8_t *dst, uint8_t * }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc32_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*(SIZE<8?12:24)/4 + SIZE*SIZE/8];\ + DECLARE_ALIGNED(ALIGN, uint64_t, temp[SIZE*(SIZE<8?12:24)/4 + SIZE*SIZE/8]);\ int16_t * const halfV= ((int16_t*)temp) + SIZE*SIZE/2;\ uint8_t * const halfHV= ((uint8_t*)temp);\ assert(((int)temp & 7) == 0);\ @@ -1415,20 +1785,37 @@ QPEL_H264(avg_, AVG_3DNOW_OP, 3dnow) #define PAVGB "pavgb" QPEL_H264(put_, PUT_OP, mmx2) QPEL_H264(avg_, AVG_MMX2_OP, mmx2) +#ifdef HAVE_SSSE3 +QPEL_H264_XMM(put_, PUT_OP, ssse3) +QPEL_H264_XMM(avg_, AVG_MMX2_OP, ssse3) +#endif #undef PAVGB -H264_MC(put_, 4, 3dnow) -H264_MC(put_, 8, 3dnow) -H264_MC(put_, 16,3dnow) -H264_MC(avg_, 4, 3dnow) -H264_MC(avg_, 8, 3dnow) -H264_MC(avg_, 16,3dnow) -H264_MC(put_, 4, mmx2) -H264_MC(put_, 8, mmx2) -H264_MC(put_, 16,mmx2) -H264_MC(avg_, 4, mmx2) -H264_MC(avg_, 8, mmx2) -H264_MC(avg_, 16,mmx2) +H264_MC(put_, 4, 3dnow, 8) +H264_MC(put_, 8, 3dnow, 8) +H264_MC(put_, 16,3dnow, 8) +H264_MC(avg_, 4, 3dnow, 8) +H264_MC(avg_, 8, 3dnow, 8) +H264_MC(avg_, 16,3dnow, 8) +H264_MC(put_, 4, mmx2, 8) +H264_MC(put_, 8, mmx2, 8) +H264_MC(put_, 16,mmx2, 8) +H264_MC(avg_, 4, mmx2, 8) +H264_MC(avg_, 8, mmx2, 8) +H264_MC(avg_, 16,mmx2, 8) +#ifdef HAVE_SSSE3 +// FIXME some of these only require sse2 +H264_MC(put_, 8, ssse3, 16) +H264_MC(put_, 16,ssse3, 16) +H264_MC(avg_, 8, ssse3, 16) +H264_MC(avg_, 16,ssse3, 16) +#endif + +// no mc20 because it wasn't significantly faster than mmx2 +#define put_h264_qpel8_mc20_ssse3 put_h264_qpel8_mc20_mmx2 +#define put_h264_qpel16_mc20_ssse3 put_h264_qpel16_mc20_mmx2 +#define avg_h264_qpel8_mc20_ssse3 avg_h264_qpel8_mc20_mmx2 +#define avg_h264_qpel16_mc20_ssse3 avg_h264_qpel16_mc20_mmx2 #define H264_CHROMA_OP(S,D) |