From d2bb7db135a19e50b891665e4769ce34346135c3 Mon Sep 17 00:00:00 2001 From: Loren Merritt Date: Thu, 2 Jun 2005 20:45:35 +0000 Subject: [PATCH] sort H.264 mmx dsp functions into their own file Originally committed as revision 4338 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/i386/dsputil_h264_template_mmx.c | 4 +- libavcodec/i386/dsputil_mmx.c | 800 +---------------- libavcodec/i386/h264dsp_mmx.c | 912 ++++++++++++++++++++ libavcodec/i386/idct_mmx.c | 87 -- 4 files changed, 917 insertions(+), 886 deletions(-) create mode 100644 libavcodec/i386/h264dsp_mmx.c diff --git a/libavcodec/i386/dsputil_h264_template_mmx.c b/libavcodec/i386/dsputil_h264_template_mmx.c index 516a477a64..4cd4d52d85 100644 --- a/libavcodec/i386/dsputil_h264_template_mmx.c +++ b/libavcodec/i386/dsputil_h264_template_mmx.c @@ -50,7 +50,7 @@ static void H264_CHROMA_MC8_TMPL(uint8_t *dst/*align 8*/, uint8_t *src/*align 1* "paddw %3, %%mm4\n\t" "psubw %%mm7, %%mm4\n\t" /* mm4 = A = xy - (8x+8y) + 64 */ "pxor %%mm7, %%mm7\n\t" - : "=m" (DD) : "rm" (x), "rm" (y), "m" (sixtyfour)); + : "=m" (DD) : "rm" (x), "rm" (y), "m" (ff_pw_64)); asm volatile("movq %%mm4, %0" : "=m" (AA)); @@ -134,7 +134,7 @@ static void H264_CHROMA_MC8_TMPL(uint8_t *dst/*align 8*/, uint8_t *src/*align 1* "packuswb %%mm3, %%mm2\n\t" H264_CHROMA_OP(%0, %%mm2) "movq %%mm2, %0\n\t" - : "=m" (dst[0]) : "m" (thirtytwo)); + : "=m" (dst[0]) : "m" (ff_pw_32)); dst+= stride; } } diff --git a/libavcodec/i386/dsputil_mmx.c b/libavcodec/i386/dsputil_mmx.c index e2c84ab403..6bd2b32b9d 100644 --- a/libavcodec/i386/dsputil_mmx.c +++ b/libavcodec/i386/dsputil_mmx.c @@ -43,6 +43,7 @@ static const uint64_t ff_pw_4 attribute_used __attribute__ ((aligned(8))) = 0x0 static const uint64_t ff_pw_5 attribute_used __attribute__ ((aligned(8))) = 0x0005000500050005ULL; static const uint64_t ff_pw_16 attribute_used __attribute__ ((aligned(8))) = 0x0010001000100010ULL; static const uint64_t ff_pw_32 attribute_used __attribute__ ((aligned(8))) = 0x0020002000200020ULL; +static const uint64_t ff_pw_64 attribute_used __attribute__ ((aligned(8))) = 0x0040004000400040ULL; static const uint64_t ff_pw_15 attribute_used __attribute__ ((aligned(8))) = 0x000F000F000F000FULL; static const uint64_t ff_pb_3F attribute_used __attribute__ ((aligned(8))) = 0x3F3F3F3F3F3F3F3FULL; @@ -693,265 +694,6 @@ static void h263_h_loop_filter_mmx(uint8_t *src, int stride, int qscale){ ); } - -// out: o = |x-y|>a -// clobbers: t -#define DIFF_GT_MMX(x,y,a,o,t)\ - "movq "#y", "#t" \n\t"\ - "movq "#x", "#o" \n\t"\ - "psubusb "#x", "#t" \n\t"\ - "psubusb "#y", "#o" \n\t"\ - "por "#t", "#o" \n\t"\ - "psubusb "#a", "#o" \n\t" - -// in: mm0=p1 mm1=p0 mm2=q0 mm3=q1 -// out: mm5=beta-1, mm7=mask -// clobbers: mm4,mm6 -#define H264_DEBLOCK_MASK(alpha1, beta1) \ - "pshufw $0, "#alpha1", %%mm4 \n\t"\ - "pshufw $0, "#beta1 ", %%mm5 \n\t"\ - "packuswb %%mm4, %%mm4 \n\t"\ - "packuswb %%mm5, %%mm5 \n\t"\ - DIFF_GT_MMX(%%mm1, %%mm2, %%mm4, %%mm7, %%mm6) /* |p0-q0| > alpha-1 */\ - DIFF_GT_MMX(%%mm0, %%mm1, %%mm5, %%mm4, %%mm6) /* |p1-p0| > beta-1 */\ - "por %%mm4, %%mm7 \n\t"\ - DIFF_GT_MMX(%%mm3, %%mm2, %%mm5, %%mm4, %%mm6) /* |q1-q0| > beta-1 */\ - "por %%mm4, %%mm7 \n\t"\ - "pxor %%mm6, %%mm6 \n\t"\ - "pcmpeqb %%mm6, %%mm7 \n\t" - -// in: mm0=p1 mm1=p0 mm2=q0 mm3=q1 mm7=(tc&mask) -// out: mm1=p0' mm2=q0' -// clobbers: mm0,3-6 -#define H264_DEBLOCK_P0_Q0(pb_01, pb_3f)\ - /* a = q0^p0^((p1-q1)>>2) */\ - "movq %%mm0, %%mm4 \n\t"\ - "psubb %%mm3, %%mm4 \n\t"\ - "psrlw $2, %%mm4 \n\t"\ - "pxor %%mm1, %%mm4 \n\t"\ - "pxor %%mm2, %%mm4 \n\t"\ - /* b = p0^(q1>>2) */\ - "psrlw $2, %%mm3 \n\t"\ - "pand "#pb_3f", %%mm3 \n\t"\ - "movq %%mm1, %%mm5 \n\t"\ - "pxor %%mm3, %%mm5 \n\t"\ - /* c = q0^(p1>>2) */\ - "psrlw $2, %%mm0 \n\t"\ - "pand "#pb_3f", %%mm0 \n\t"\ - "movq %%mm2, %%mm6 \n\t"\ - "pxor %%mm0, %%mm6 \n\t"\ - /* d = (c^b) & ~(b^a) & 1 */\ - "pxor %%mm5, %%mm6 \n\t"\ - "pxor %%mm4, %%mm5 \n\t"\ - "pandn %%mm6, %%mm5 \n\t"\ - "pand "#pb_01", %%mm5 \n\t"\ - /* delta = (avg(q0, p1>>2) + (d&a)) - * - (avg(p0, q1>>2) + (d&~a)) */\ - "pavgb %%mm2, %%mm0 \n\t"\ - "movq %%mm5, %%mm6 \n\t"\ - "pand %%mm4, %%mm6 \n\t"\ - "paddusb %%mm6, %%mm0 \n\t"\ - "pavgb %%mm1, %%mm3 \n\t"\ - "pandn %%mm5, %%mm4 \n\t"\ - "paddusb %%mm4, %%mm3 \n\t"\ - /* p0 += clip(delta, -tc0, tc0) - * q0 -= clip(delta, -tc0, tc0) */\ - "movq %%mm0, %%mm4 \n\t"\ - "psubusb %%mm3, %%mm0 \n\t"\ - "psubusb %%mm4, %%mm3 \n\t"\ - "pminub %%mm7, %%mm0 \n\t"\ - "pminub %%mm7, %%mm3 \n\t"\ - "paddusb %%mm0, %%mm1 \n\t"\ - "paddusb %%mm3, %%mm2 \n\t"\ - "psubusb %%mm3, %%mm1 \n\t"\ - "psubusb %%mm0, %%mm2 \n\t" - -// in: mm0=p1 mm1=p0 mm2=q0 mm3=q1 mm7=(tc&mask) %8=mm_bone -// out: (q1addr) = clip( (q2+((p0+q0+1)>>1))>>1, q1-tc0, q1+tc0 ) -// clobbers: q2, tmp, tc0 -#define H264_DEBLOCK_Q1(p1, q2, q2addr, q1addr, tc0, tmp)\ - "movq %%mm1, "#tmp" \n\t"\ - "pavgb %%mm2, "#tmp" \n\t"\ - "pavgb "#tmp", "#q2" \n\t" /* avg(p2,avg(p0,q0)) */\ - "pxor "q2addr", "#tmp" \n\t"\ - "pand %8, "#tmp" \n\t" /* (p2^avg(p0,q0))&1 */\ - "psubusb "#tmp", "#q2" \n\t" /* (p2+((p0+q0+1)>>1))>>1 */\ - "movq "#p1", "#tmp" \n\t"\ - "psubusb "#tc0", "#tmp" \n\t"\ - "paddusb "#p1", "#tc0" \n\t"\ - "pmaxub "#tmp", "#q2" \n\t"\ - "pminub "#tc0", "#q2" \n\t"\ - "movq "#q2", "q1addr" \n\t" - -static inline void h264_loop_filter_luma_mmx2(uint8_t *pix, int stride, int alpha1, int beta1, int8_t *tc0) -{ - uint64_t tmp0; - uint64_t tc = (uint8_t)tc0[1]*0x01010000 | (uint8_t)tc0[0]*0x0101; - // with luma, tc0=0 doesn't mean no filtering, so we need a separate input mask - uint32_t mask[2] = { (tc0[0]>=0)*0xffffffff, (tc0[1]>=0)*0xffffffff }; - - asm volatile( - "movq (%1,%3), %%mm0 \n\t" //p1 - "movq (%1,%3,2), %%mm1 \n\t" //p0 - "movq (%2), %%mm2 \n\t" //q0 - "movq (%2,%3), %%mm3 \n\t" //q1 - H264_DEBLOCK_MASK(%6, %7) - "pand %5, %%mm7 \n\t" - "movq %%mm7, %0 \n\t" - - /* filter p1 */ - "movq (%1), %%mm3 \n\t" //p2 - DIFF_GT_MMX(%%mm1, %%mm3, %%mm5, %%mm6, %%mm4) // |p2-p0|>beta-1 - "pandn %%mm7, %%mm6 \n\t" - "pcmpeqb %%mm7, %%mm6 \n\t" - "pand %%mm7, %%mm6 \n\t" // mask & |p2-p0|beta-1 - "pandn %0, %%mm6 \n\t" - "pcmpeqb %0, %%mm6 \n\t" - "pand %0, %%mm6 \n\t" - "pshufw $80, %4, %%mm5 \n\t" - "pand %%mm6, %%mm5 \n\t" - "pand %8, %%mm6 \n\t" - "paddb %%mm6, %%mm7 \n\t" - "movq (%2,%3), %%mm3 \n\t" - H264_DEBLOCK_Q1(%%mm3, %%mm4, "(%2,%3,2)", "(%2,%3)", %%mm5, %%mm6) - - /* filter p0, q0 */ - H264_DEBLOCK_P0_Q0(%8, %9) - "movq %%mm1, (%1,%3,2) \n\t" - "movq %%mm2, (%2) \n\t" - - : "=m"(tmp0) - : "r"(pix-3*stride), "r"(pix), "r"((long)stride), - "m"(tc), "m"(*(uint64_t*)mask), "m"(alpha1), "m"(beta1), - "m"(mm_bone), "m"(ff_pb_3F) - ); -} - -static void h264_v_loop_filter_luma_mmx2(uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0) -{ - if((tc0[0] & tc0[1]) >= 0) - h264_loop_filter_luma_mmx2(pix, stride, alpha-1, beta-1, tc0); - if((tc0[2] & tc0[3]) >= 0) - h264_loop_filter_luma_mmx2(pix+8, stride, alpha-1, beta-1, tc0+2); -} -static void h264_h_loop_filter_luma_mmx2(uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0) -{ - //FIXME: could cut some load/stores by merging transpose with filter - // also, it only needs to transpose 6x8 - uint8_t trans[8*8]; - int i; - for(i=0; i<2; i++, pix+=8*stride, tc0+=2) { - if((tc0[0] & tc0[1]) < 0) - continue; - transpose4x4(trans, pix-4, 8, stride); - transpose4x4(trans +4*8, pix, 8, stride); - transpose4x4(trans+4, pix-4+4*stride, 8, stride); - transpose4x4(trans+4+4*8, pix +4*stride, 8, stride); - h264_loop_filter_luma_mmx2(trans+4*8, 8, alpha-1, beta-1, tc0); - transpose4x4(pix-2, trans +2*8, stride, 8); - transpose4x4(pix-2+4*stride, trans+4+2*8, stride, 8); - } -} - -static inline void h264_loop_filter_chroma_mmx2(uint8_t *pix, int stride, int alpha1, int beta1, int8_t *tc0) -{ - asm volatile( - "movq (%0), %%mm0 \n\t" //p1 - "movq (%0,%2), %%mm1 \n\t" //p0 - "movq (%1), %%mm2 \n\t" //q0 - "movq (%1,%2), %%mm3 \n\t" //q1 - H264_DEBLOCK_MASK(%4, %5) - "movd %3, %%mm6 \n\t" - "punpcklbw %%mm6, %%mm6 \n\t" - "pand %%mm6, %%mm7 \n\t" // mm7 = tc&mask - H264_DEBLOCK_P0_Q0(%6, %7) - "movq %%mm1, (%0,%2) \n\t" - "movq %%mm2, (%1) \n\t" - - :: "r"(pix-2*stride), "r"(pix), "r"((long)stride), - "r"(*(uint32_t*)tc0), - "m"(alpha1), "m"(beta1), "m"(mm_bone), "m"(ff_pb_3F) - ); -} - -static void h264_v_loop_filter_chroma_mmx2(uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0) -{ - h264_loop_filter_chroma_mmx2(pix, stride, alpha-1, beta-1, tc0); -} - -static void h264_h_loop_filter_chroma_mmx2(uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0) -{ - //FIXME: could cut some load/stores by merging transpose with filter - uint8_t trans[8*4]; - transpose4x4(trans, pix-2, 8, stride); - transpose4x4(trans+4, pix-2+4*stride, 8, stride); - h264_loop_filter_chroma_mmx2(trans+2*8, 8, alpha-1, beta-1, tc0); - transpose4x4(pix-2, trans, stride, 8); - transpose4x4(pix-2+4*stride, trans+4, stride, 8); -} - -// p0 = (p0 + q1 + 2*p1 + 2) >> 2 -#define H264_FILTER_CHROMA4(p0, p1, q1, one) \ - "movq "#p0", %%mm4 \n\t"\ - "pxor "#q1", %%mm4 \n\t"\ - "pand "#one", %%mm4 \n\t" /* mm4 = (p0^q1)&1 */\ - "pavgb "#q1", "#p0" \n\t"\ - "psubusb %%mm4, "#p0" \n\t"\ - "pavgb "#p1", "#p0" \n\t" /* dst = avg(p1, avg(p0,q1) - ((p0^q1)&1)) */\ - -static inline void h264_loop_filter_chroma_intra_mmx2(uint8_t *pix, int stride, int alpha1, int beta1) -{ - asm volatile( - "movq (%0), %%mm0 \n\t" - "movq (%0,%2), %%mm1 \n\t" - "movq (%1), %%mm2 \n\t" - "movq (%1,%2), %%mm3 \n\t" - H264_DEBLOCK_MASK(%3, %4) - "movq %%mm1, %%mm5 \n\t" - "movq %%mm2, %%mm6 \n\t" - H264_FILTER_CHROMA4(%%mm1, %%mm0, %%mm3, %5) //p0' - H264_FILTER_CHROMA4(%%mm2, %%mm3, %%mm0, %5) //q0' - "psubb %%mm5, %%mm1 \n\t" - "psubb %%mm6, %%mm2 \n\t" - "pand %%mm7, %%mm1 \n\t" - "pand %%mm7, %%mm2 \n\t" - "paddb %%mm5, %%mm1 \n\t" - "paddb %%mm6, %%mm2 \n\t" - "movq %%mm1, (%0,%2) \n\t" - "movq %%mm2, (%1) \n\t" - :: "r"(pix-2*stride), "r"(pix), "r"((long)stride), - "m"(alpha1), "m"(beta1), "m"(mm_bone) - ); -} - -static void h264_v_loop_filter_chroma_intra_mmx2(uint8_t *pix, int stride, int alpha, int beta) -{ - h264_loop_filter_chroma_intra_mmx2(pix, stride, alpha-1, beta-1); -} - -static void h264_h_loop_filter_chroma_intra_mmx2(uint8_t *pix, int stride, int alpha, int beta) -{ - //FIXME: could cut some load/stores by merging transpose with filter - uint8_t trans[8*4]; - transpose4x4(trans, pix-2, 8, stride); - transpose4x4(trans+4, pix-2+4*stride, 8, stride); - h264_loop_filter_chroma_intra_mmx2(trans+2*8, 8, alpha-1, beta-1); - transpose4x4(pix-2, trans, stride, 8); - transpose4x4(pix-2+4*stride, trans+4, stride, 8); -} - - #ifdef CONFIG_ENCODERS static int pix_norm1_mmx(uint8_t *pix, int line_size) { int tmp; @@ -2546,500 +2288,6 @@ static void OPNAME ## qpel16_mc22_ ## MMX(uint8_t *dst, uint8_t *src, int stride OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, halfH, stride, 16);\ } -#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"\ - "paddw %5, "#A" \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)\ - "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"\ - "paddw "#F", "#A" \n\t"\ - "paddw "#A", %%mm6 \n\t"\ - "movq %%mm6, "#OF"(%1) \n\t" - -#define QPEL_H264(OPNAME, OP, MMX)\ -static void OPNAME ## h264_qpel4_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ - int h=4;\ -\ - asm volatile(\ - "pxor %%mm7, %%mm7 \n\t"\ - "movq %5, %%mm4 \n\t"\ - "movq %6, %%mm5 \n\t"\ - "1: \n\t"\ - "movd -1(%0), %%mm1 \n\t"\ - "movd (%0), %%mm2 \n\t"\ - "movd 1(%0), %%mm3 \n\t"\ - "movd 2(%0), %%mm0 \n\t"\ - "punpcklbw %%mm7, %%mm1 \n\t"\ - "punpcklbw %%mm7, %%mm2 \n\t"\ - "punpcklbw %%mm7, %%mm3 \n\t"\ - "punpcklbw %%mm7, %%mm0 \n\t"\ - "paddw %%mm0, %%mm1 \n\t"\ - "paddw %%mm3, %%mm2 \n\t"\ - "movd -2(%0), %%mm0 \n\t"\ - "movd 3(%0), %%mm3 \n\t"\ - "punpcklbw %%mm7, %%mm0 \n\t"\ - "punpcklbw %%mm7, %%mm3 \n\t"\ - "paddw %%mm3, %%mm0 \n\t"\ - "psllw $2, %%mm2 \n\t"\ - "psubw %%mm1, %%mm2 \n\t"\ - "pmullw %%mm4, %%mm2 \n\t"\ - "paddw %%mm5, %%mm0 \n\t"\ - "paddw %%mm2, %%mm0 \n\t"\ - "psraw $5, %%mm0 \n\t"\ - "packuswb %%mm0, %%mm0 \n\t"\ - OP(%%mm0, (%1),%%mm6, d)\ - "add %3, %0 \n\t"\ - "add %4, %1 \n\t"\ - "decl %2 \n\t"\ - " jnz 1b \n\t"\ - : "+a"(src), "+c"(dst), "+m"(h)\ - : "d"((long)srcStride), "S"((long)dstStride), "m"(ff_pw_5), "m"(ff_pw_16)\ - : "memory"\ - );\ -}\ -static void OPNAME ## h264_qpel4_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ - src -= 2*srcStride;\ - asm volatile(\ - "pxor %%mm7, %%mm7 \n\t"\ - "movd (%0), %%mm0 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm1 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm2 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm3 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm4 \n\t"\ - "add %2, %0 \n\t"\ - "punpcklbw %%mm7, %%mm0 \n\t"\ - "punpcklbw %%mm7, %%mm1 \n\t"\ - "punpcklbw %%mm7, %%mm2 \n\t"\ - "punpcklbw %%mm7, %%mm3 \n\t"\ - "punpcklbw %%mm7, %%mm4 \n\t"\ - QPEL_H264V(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, OP)\ - QPEL_H264V(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, OP)\ - QPEL_H264V(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, OP)\ - QPEL_H264V(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, OP)\ - \ - : "+a"(src), "+c"(dst)\ - : "S"((long)srcStride), "D"((long)dstStride), "m"(ff_pw_5), "m"(ff_pw_16)\ - : "memory"\ - );\ -}\ -static void OPNAME ## h264_qpel4_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\ - int h=4;\ - int w=3;\ - src -= 2*srcStride+2;\ - while(w--){\ - asm volatile(\ - "pxor %%mm7, %%mm7 \n\t"\ - "movd (%0), %%mm0 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm1 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm2 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm3 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm4 \n\t"\ - "add %2, %0 \n\t"\ - "punpcklbw %%mm7, %%mm0 \n\t"\ - "punpcklbw %%mm7, %%mm1 \n\t"\ - "punpcklbw %%mm7, %%mm2 \n\t"\ - "punpcklbw %%mm7, %%mm3 \n\t"\ - "punpcklbw %%mm7, %%mm4 \n\t"\ - QPEL_H264HV(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, 0*8*3)\ - QPEL_H264HV(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, 1*8*3)\ - QPEL_H264HV(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, 2*8*3)\ - QPEL_H264HV(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, 3*8*3)\ - \ - : "+a"(src)\ - : "c"(tmp), "S"((long)srcStride), "m"(ff_pw_5)\ - : "memory"\ - );\ - tmp += 4;\ - src += 4 - 9*srcStride;\ - }\ - tmp -= 3*4;\ - asm volatile(\ - "movq %4, %%mm6 \n\t"\ - "1: \n\t"\ - "movq (%0), %%mm0 \n\t"\ - "paddw 10(%0), %%mm0 \n\t"\ - "movq 2(%0), %%mm1 \n\t"\ - "paddw 8(%0), %%mm1 \n\t"\ - "movq 4(%0), %%mm2 \n\t"\ - "paddw 6(%0), %%mm2 \n\t"\ - "psubw %%mm1, %%mm0 \n\t"/*a-b (abccba)*/\ - "psraw $2, %%mm0 \n\t"/*(a-b)/4 */\ - "psubw %%mm1, %%mm0 \n\t"/*(a-b)/4-b */\ - "paddsw %%mm2, %%mm0 \n\t"\ - "psraw $2, %%mm0 \n\t"/*((a-b)/4-b)/4 */\ - "paddw %%mm6, %%mm2 \n\t"\ - "paddw %%mm2, %%mm0 \n\t"\ - "psraw $6, %%mm0 \n\t"\ - "packuswb %%mm0, %%mm0 \n\t"\ - OP(%%mm0, (%1),%%mm7, d)\ - "add $24, %0 \n\t"\ - "add %3, %1 \n\t"\ - "decl %2 \n\t"\ - " jnz 1b \n\t"\ - : "+a"(tmp), "+c"(dst), "+m"(h)\ - : "S"((long)dstStride), "m"(ff_pw_32)\ - : "memory"\ - );\ -}\ -\ -static void OPNAME ## h264_qpel8_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ - int h=8;\ - asm volatile(\ - "pxor %%mm7, %%mm7 \n\t"\ - "movq %5, %%mm6 \n\t"\ - "1: \n\t"\ - "movq (%0), %%mm0 \n\t"\ - "movq 1(%0), %%mm2 \n\t"\ - "movq %%mm0, %%mm1 \n\t"\ - "movq %%mm2, %%mm3 \n\t"\ - "punpcklbw %%mm7, %%mm0 \n\t"\ - "punpckhbw %%mm7, %%mm1 \n\t"\ - "punpcklbw %%mm7, %%mm2 \n\t"\ - "punpckhbw %%mm7, %%mm3 \n\t"\ - "paddw %%mm2, %%mm0 \n\t"\ - "paddw %%mm3, %%mm1 \n\t"\ - "psllw $2, %%mm0 \n\t"\ - "psllw $2, %%mm1 \n\t"\ - "movq -1(%0), %%mm2 \n\t"\ - "movq 2(%0), %%mm4 \n\t"\ - "movq %%mm2, %%mm3 \n\t"\ - "movq %%mm4, %%mm5 \n\t"\ - "punpcklbw %%mm7, %%mm2 \n\t"\ - "punpckhbw %%mm7, %%mm3 \n\t"\ - "punpcklbw %%mm7, %%mm4 \n\t"\ - "punpckhbw %%mm7, %%mm5 \n\t"\ - "paddw %%mm4, %%mm2 \n\t"\ - "paddw %%mm3, %%mm5 \n\t"\ - "psubw %%mm2, %%mm0 \n\t"\ - "psubw %%mm5, %%mm1 \n\t"\ - "pmullw %%mm6, %%mm0 \n\t"\ - "pmullw %%mm6, %%mm1 \n\t"\ - "movd -2(%0), %%mm2 \n\t"\ - "movd 7(%0), %%mm5 \n\t"\ - "punpcklbw %%mm7, %%mm2 \n\t"\ - "punpcklbw %%mm7, %%mm5 \n\t"\ - "paddw %%mm3, %%mm2 \n\t"\ - "paddw %%mm5, %%mm4 \n\t"\ - "movq %6, %%mm5 \n\t"\ - "paddw %%mm5, %%mm2 \n\t"\ - "paddw %%mm5, %%mm4 \n\t"\ - "paddw %%mm2, %%mm0 \n\t"\ - "paddw %%mm4, %%mm1 \n\t"\ - "psraw $5, %%mm0 \n\t"\ - "psraw $5, %%mm1 \n\t"\ - "packuswb %%mm1, %%mm0 \n\t"\ - OP(%%mm0, (%1),%%mm5, q)\ - "add %3, %0 \n\t"\ - "add %4, %1 \n\t"\ - "decl %2 \n\t"\ - " jnz 1b \n\t"\ - : "+a"(src), "+c"(dst), "+m"(h)\ - : "d"((long)srcStride), "S"((long)dstStride), "m"(ff_pw_5), "m"(ff_pw_16)\ - : "memory"\ - );\ -}\ -\ -static void OPNAME ## h264_qpel8_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ - int h= 2;\ - src -= 2*srcStride;\ - \ - while(h--){\ - asm volatile(\ - "pxor %%mm7, %%mm7 \n\t"\ - "movd (%0), %%mm0 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm1 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm2 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm3 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm4 \n\t"\ - "add %2, %0 \n\t"\ - "punpcklbw %%mm7, %%mm0 \n\t"\ - "punpcklbw %%mm7, %%mm1 \n\t"\ - "punpcklbw %%mm7, %%mm2 \n\t"\ - "punpcklbw %%mm7, %%mm3 \n\t"\ - "punpcklbw %%mm7, %%mm4 \n\t"\ - QPEL_H264V(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, OP)\ - QPEL_H264V(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, OP)\ - QPEL_H264V(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, OP)\ - QPEL_H264V(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, OP)\ - QPEL_H264V(%%mm4, %%mm5, %%mm0, %%mm1, %%mm2, %%mm3, OP)\ - QPEL_H264V(%%mm5, %%mm0, %%mm1, %%mm2, %%mm3, %%mm4, OP)\ - QPEL_H264V(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, OP)\ - QPEL_H264V(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, OP)\ - \ - : "+a"(src), "+c"(dst)\ - : "S"((long)srcStride), "D"((long)dstStride), "m"(ff_pw_5), "m"(ff_pw_16)\ - : "memory"\ - );\ - src += 4-13*srcStride;\ - dst += 4-8*dstStride;\ - }\ -}\ -static void OPNAME ## h264_qpel8_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\ - int h=8;\ - int w=4;\ - src -= 2*srcStride+2;\ - while(w--){\ - asm volatile(\ - "pxor %%mm7, %%mm7 \n\t"\ - "movd (%0), %%mm0 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm1 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm2 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm3 \n\t"\ - "add %2, %0 \n\t"\ - "movd (%0), %%mm4 \n\t"\ - "add %2, %0 \n\t"\ - "punpcklbw %%mm7, %%mm0 \n\t"\ - "punpcklbw %%mm7, %%mm1 \n\t"\ - "punpcklbw %%mm7, %%mm2 \n\t"\ - "punpcklbw %%mm7, %%mm3 \n\t"\ - "punpcklbw %%mm7, %%mm4 \n\t"\ - QPEL_H264HV(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, 0*8*4)\ - QPEL_H264HV(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, 1*8*4)\ - QPEL_H264HV(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, 2*8*4)\ - QPEL_H264HV(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, 3*8*4)\ - QPEL_H264HV(%%mm4, %%mm5, %%mm0, %%mm1, %%mm2, %%mm3, 4*8*4)\ - QPEL_H264HV(%%mm5, %%mm0, %%mm1, %%mm2, %%mm3, %%mm4, 5*8*4)\ - QPEL_H264HV(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, 6*8*4)\ - QPEL_H264HV(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, 7*8*4)\ - \ - : "+a"(src)\ - : "c"(tmp), "S"((long)srcStride), "m"(ff_pw_5)\ - : "memory"\ - );\ - tmp += 4;\ - src += 4 - 13*srcStride;\ - }\ - tmp -= 4*4;\ - asm volatile(\ - "movq %4, %%mm6 \n\t"\ - "1: \n\t"\ - "movq (%0), %%mm0 \n\t"\ - "movq 8(%0), %%mm3 \n\t"\ - "movq 2(%0), %%mm1 \n\t"\ - "movq 10(%0), %%mm4 \n\t"\ - "paddw %%mm4, %%mm0 \n\t"\ - "paddw %%mm3, %%mm1 \n\t"\ - "paddw 18(%0), %%mm3 \n\t"\ - "paddw 16(%0), %%mm4 \n\t"\ - "movq 4(%0), %%mm2 \n\t"\ - "movq 12(%0), %%mm5 \n\t"\ - "paddw 6(%0), %%mm2 \n\t"\ - "paddw 14(%0), %%mm5 \n\t"\ - "psubw %%mm1, %%mm0 \n\t"\ - "psubw %%mm4, %%mm3 \n\t"\ - "psraw $2, %%mm0 \n\t"\ - "psraw $2, %%mm3 \n\t"\ - "psubw %%mm1, %%mm0 \n\t"\ - "psubw %%mm4, %%mm3 \n\t"\ - "paddsw %%mm2, %%mm0 \n\t"\ - "paddsw %%mm5, %%mm3 \n\t"\ - "psraw $2, %%mm0 \n\t"\ - "psraw $2, %%mm3 \n\t"\ - "paddw %%mm6, %%mm2 \n\t"\ - "paddw %%mm6, %%mm5 \n\t"\ - "paddw %%mm2, %%mm0 \n\t"\ - "paddw %%mm5, %%mm3 \n\t"\ - "psraw $6, %%mm0 \n\t"\ - "psraw $6, %%mm3 \n\t"\ - "packuswb %%mm3, %%mm0 \n\t"\ - OP(%%mm0, (%1),%%mm7, q)\ - "add $32, %0 \n\t"\ - "add %3, %1 \n\t"\ - "decl %2 \n\t"\ - " jnz 1b \n\t"\ - : "+a"(tmp), "+c"(dst), "+m"(h)\ - : "S"((long)dstStride), "m"(ff_pw_32)\ - : "memory"\ - );\ -}\ -static void OPNAME ## h264_qpel16_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ - OPNAME ## h264_qpel8_v_lowpass_ ## MMX(dst , src , dstStride, srcStride);\ - OPNAME ## h264_qpel8_v_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\ - src += 8*srcStride;\ - dst += 8*dstStride;\ - OPNAME ## h264_qpel8_v_lowpass_ ## MMX(dst , src , dstStride, srcStride);\ - OPNAME ## h264_qpel8_v_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\ -}\ -\ -static void OPNAME ## h264_qpel16_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ - OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst , src , dstStride, srcStride);\ - OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\ - src += 8*srcStride;\ - dst += 8*dstStride;\ - OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst , src , dstStride, srcStride);\ - OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\ -}\ -\ -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_qpel8_hv_lowpass_ ## MMX(dst , tmp , src , dstStride, tmpStride, srcStride);\ - OPNAME ## h264_qpel8_hv_lowpass_ ## MMX(dst+8, tmp , src+8, dstStride, tmpStride, srcStride);\ - src += 8*srcStride;\ - dst += 8*dstStride;\ - OPNAME ## h264_qpel8_hv_lowpass_ ## MMX(dst , tmp , src , dstStride, tmpStride, srcStride);\ - OPNAME ## h264_qpel8_hv_lowpass_ ## MMX(dst+8, tmp , src+8, dstStride, tmpStride, srcStride);\ -}\ - -#define H264_MC(OPNAME, SIZE, MMX) \ -static void OPNAME ## h264_qpel ## SIZE ## _mc00_ ## MMX (uint8_t *dst, uint8_t *src, int stride){\ - OPNAME ## pixels ## SIZE ## _mmx(dst, src, stride, SIZE);\ -}\ -\ -static void OPNAME ## h264_qpel ## SIZE ## _mc10_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*SIZE/8];\ - uint8_t * const half= (uint8_t*)temp;\ - put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(half, src, SIZE, stride);\ - OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, src, half, stride, stride, SIZE);\ -}\ -\ -static void OPNAME ## h264_qpel ## SIZE ## _mc20_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - OPNAME ## h264_qpel ## SIZE ## _h_lowpass_ ## MMX(dst, src, stride, stride);\ -}\ -\ -static void OPNAME ## h264_qpel ## SIZE ## _mc30_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*SIZE/8];\ - uint8_t * const half= (uint8_t*)temp;\ - put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(half, src, SIZE, stride);\ - OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, src+1, half, stride, stride, SIZE);\ -}\ -\ -static void OPNAME ## h264_qpel ## SIZE ## _mc01_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - 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);\ -}\ -\ -static void OPNAME ## h264_qpel ## SIZE ## _mc02_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - OPNAME ## h264_qpel ## SIZE ## _v_lowpass_ ## MMX(dst, src, stride, stride);\ -}\ -\ -static void OPNAME ## h264_qpel ## SIZE ## _mc03_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - 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/4];\ - uint8_t * const halfH= (uint8_t*)temp;\ - uint8_t * const halfV= ((uint8_t*)temp) + SIZE*SIZE;\ - put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(halfH, src, SIZE, stride);\ - put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src, SIZE, stride);\ - OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfH, halfV, stride, SIZE, SIZE);\ -}\ -\ -static void OPNAME ## h264_qpel ## SIZE ## _mc31_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*SIZE/4];\ - uint8_t * const halfH= (uint8_t*)temp;\ - uint8_t * const halfV= ((uint8_t*)temp) + SIZE*SIZE;\ - put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(halfH, src, SIZE, stride);\ - put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src+1, SIZE, stride);\ - OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfH, halfV, stride, SIZE, SIZE);\ -}\ -\ -static void OPNAME ## h264_qpel ## SIZE ## _mc13_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*SIZE/4];\ - uint8_t * const halfH= (uint8_t*)temp;\ - uint8_t * const halfV= ((uint8_t*)temp) + SIZE*SIZE;\ - put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(halfH, src + stride, SIZE, stride);\ - put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src, SIZE, stride);\ - OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfH, halfV, stride, SIZE, SIZE);\ -}\ -\ -static void OPNAME ## h264_qpel ## SIZE ## _mc33_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*SIZE/4];\ - uint8_t * const halfH= (uint8_t*)temp;\ - uint8_t * const halfV= ((uint8_t*)temp) + SIZE*SIZE;\ - put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(halfH, src + stride, SIZE, stride);\ - put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src+1, SIZE, stride);\ - OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfH, halfV, stride, SIZE, SIZE);\ -}\ -\ -static void OPNAME ## h264_qpel ## SIZE ## _mc22_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*(SIZE+8)/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)/4 + SIZE*SIZE/4];\ - uint8_t * const halfH= (uint8_t*)temp;\ - uint8_t * const halfHV= ((uint8_t*)temp) + SIZE*SIZE;\ - int16_t * const tmp= ((int16_t*)temp) + SIZE*SIZE;\ - put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(halfH, src, SIZE, stride);\ - put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, tmp, src, SIZE, SIZE, stride);\ - OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfH, halfHV, stride, SIZE, SIZE);\ -}\ -\ -static void OPNAME ## h264_qpel ## SIZE ## _mc23_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*(SIZE+8)/4 + SIZE*SIZE/4];\ - uint8_t * const halfH= (uint8_t*)temp;\ - uint8_t * const halfHV= ((uint8_t*)temp) + SIZE*SIZE;\ - int16_t * const tmp= ((int16_t*)temp) + SIZE*SIZE;\ - put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(halfH, src + stride, SIZE, stride);\ - put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, tmp, src, SIZE, SIZE, stride);\ - OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfH, halfHV, stride, SIZE, SIZE);\ -}\ -\ -static void OPNAME ## h264_qpel ## SIZE ## _mc12_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*(SIZE+8)/4 + SIZE*SIZE/4];\ - uint8_t * const halfV= (uint8_t*)temp;\ - uint8_t * const halfHV= ((uint8_t*)temp) + SIZE*SIZE;\ - int16_t * const tmp= ((int16_t*)temp) + SIZE*SIZE;\ - put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src, SIZE, stride);\ - put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, tmp, src, SIZE, SIZE, stride);\ - OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfV, halfHV, stride, SIZE, SIZE);\ -}\ -\ -static void OPNAME ## h264_qpel ## SIZE ## _mc32_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ - uint64_t temp[SIZE*(SIZE+8)/4 + SIZE*SIZE/4];\ - uint8_t * const halfV= (uint8_t*)temp;\ - uint8_t * const halfHV= ((uint8_t*)temp) + SIZE*SIZE;\ - int16_t * const tmp= ((int16_t*)temp) + SIZE*SIZE;\ - put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src+1, SIZE, stride);\ - put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, tmp, src, SIZE, SIZE, stride);\ - OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfV, halfHV, stride, SIZE, SIZE);\ -}\ - - #define PUT_OP(a,b,temp, size) "mov" #size " " #a ", " #b " \n\t" #define AVG_3DNOW_OP(a,b,temp, size) \ "mov" #size " " #b ", " #temp " \n\t"\ @@ -3060,48 +2308,6 @@ QPEL_OP(put_ , ff_pw_16, _ , PUT_OP, mmx2) QPEL_OP(avg_ , ff_pw_16, _ , AVG_MMX2_OP, mmx2) QPEL_OP(put_no_rnd_, ff_pw_15, _no_rnd_, PUT_OP, mmx2) -QPEL_H264(put_ , PUT_OP, 3dnow) -QPEL_H264(avg_ , AVG_3DNOW_OP, 3dnow) -QPEL_H264(put_ , PUT_OP, mmx2) -QPEL_H264(avg_ , AVG_MMX2_OP, mmx2) - -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) - - -/** These are used by *_h264_chroma_mc8_* */ -static const uint64_t thirtytwo __align8 = 0x0020002000200020ULL; -static const uint64_t sixtyfour __align8 = 0x0040004000400040ULL; - -#define H264_CHROMA_OP(S,D) -#define H264_CHROMA_MC8_TMPL put_h264_chroma_mc8_mmx -#include "dsputil_h264_template_mmx.c" -#undef H264_CHROMA_OP -#undef H264_CHROMA_MC8_TMPL - -#define H264_CHROMA_OP(S,D) "pavgb " #S ", " #D " \n\t" -#define H264_CHROMA_MC8_TMPL avg_h264_chroma_mc8_mmx2 -#include "dsputil_h264_template_mmx.c" -#undef H264_CHROMA_OP -#undef H264_CHROMA_MC8_TMPL - -#define H264_CHROMA_OP(S,D) "pavgusb " #S ", " #D " \n\t" -#define H264_CHROMA_MC8_TMPL avg_h264_chroma_mc8_3dnow -#include "dsputil_h264_template_mmx.c" -#undef H264_CHROMA_OP -#undef H264_CHROMA_MC8_TMPL - - #if 0 static void just_return() { return; } #endif @@ -3196,6 +2402,8 @@ static void add_8x8basis_mmx(int16_t rem[64], int16_t basis[64], int scale){ } } } + +#include "h264dsp_mmx.c" /* external functions, from idct_mmx.c */ void ff_mmx_idct(DCTELEM *block); @@ -3205,8 +2413,6 @@ void ff_vp3_idct_sse2(int16_t *input_data); void ff_vp3_idct_mmx(int16_t *data); void ff_vp3_dsp_init_mmx(void); -void ff_h264_idct_add_mmx2(uint8_t *dst, int16_t *block, int stride); - /* XXX: those functions should be suppressed ASAP when all IDCTs are converted */ static void ff_libmpeg2mmx_idct_put(uint8_t *dest, int line_size, DCTELEM *block) diff --git a/libavcodec/i386/h264dsp_mmx.c b/libavcodec/i386/h264dsp_mmx.c new file mode 100644 index 0000000000..47fcf938b9 --- /dev/null +++ b/libavcodec/i386/h264dsp_mmx.c @@ -0,0 +1,912 @@ +/* + * Copyright (c) 2004-2005 Michael Niedermayer, Loren Merritt + * + * This library 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 of the License, or (at your option) any later version. + * + * This library 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 this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + + +/***********************************/ +/* IDCT */ + +/* in/out: mma=mma+mmb, mmb=mmb-mma */ +#define SUMSUB_BA( a, b ) \ + "paddw "#b", "#a" \n\t"\ + "paddw "#b", "#b" \n\t"\ + "psubw "#a", "#b" \n\t" + +#define SUMSUB_BADC( a, b, c, d ) \ + "paddw "#b", "#a" \n\t"\ + "paddw "#d", "#c" \n\t"\ + "paddw "#b", "#b" \n\t"\ + "paddw "#d", "#d" \n\t"\ + "psubw "#a", "#b" \n\t"\ + "psubw "#c", "#d" \n\t" + +#define SUMSUBD2_AB( a, b, t ) \ + "movq "#b", "#t" \n\t"\ + "psraw $1 , "#b" \n\t"\ + "paddw "#a", "#b" \n\t"\ + "psraw $1 , "#a" \n\t"\ + "psubw "#t", "#a" \n\t" + +#define IDCT4_1D( s02, s13, d02, d13, t ) \ + SUMSUB_BA ( s02, d02 )\ + SUMSUBD2_AB( s13, d13, t )\ + SUMSUB_BADC( d13, s02, s13, d02 ) + +#define SBUTTERFLY(a,b,t,n)\ + "movq " #a ", " #t " \n\t" /* abcd */\ + "punpckl" #n " " #b ", " #a " \n\t" /* aebf */\ + "punpckh" #n " " #b ", " #t " \n\t" /* cgdh */\ + +#define TRANSPOSE4(a,b,c,d,t)\ + SBUTTERFLY(a,b,t,wd) /* a=aebf t=cgdh */\ + SBUTTERFLY(c,d,b,wd) /* c=imjn b=kolp */\ + SBUTTERFLY(a,c,d,dq) /* a=aeim d=bfjn */\ + SBUTTERFLY(t,b,c,dq) /* t=cgko c=dhlp */ + +#define STORE_DIFF_4P( p, t, z ) \ + "psraw $6, "#p" \n\t"\ + "movd (%0), "#t" \n\t"\ + "punpcklbw "#z", "#t" \n\t"\ + "paddsw "#t", "#p" \n\t"\ + "packuswb "#z", "#p" \n\t"\ + "movd "#p", (%0) \n\t" + +void ff_h264_idct_add_mmx2(uint8_t *dst, int16_t *block, int stride) +{ + /* Load dct coeffs */ + asm volatile( + "movq (%0), %%mm0 \n\t" + "movq 8(%0), %%mm1 \n\t" + "movq 16(%0), %%mm2 \n\t" + "movq 24(%0), %%mm3 \n\t" + :: "r"(block) ); + + asm volatile( + /* mm1=s02+s13 mm2=s02-s13 mm4=d02+d13 mm0=d02-d13 */ + IDCT4_1D( %%mm2, %%mm1, %%mm0, %%mm3, %%mm4 ) + + "movq %0, %%mm6 \n\t" + /* in: 1,4,0,2 out: 1,2,3,0 */ + TRANSPOSE4( %%mm3, %%mm1, %%mm0, %%mm2, %%mm4 ) + + "paddw %%mm6, %%mm3 \n\t" + + /* mm2=s02+s13 mm3=s02-s13 mm4=d02+d13 mm1=d02-d13 */ + IDCT4_1D( %%mm4, %%mm2, %%mm3, %%mm0, %%mm1 ) + + "pxor %%mm7, %%mm7 \n\t" + :: "m"(ff_pw_32)); + + asm volatile( + STORE_DIFF_4P( %%mm0, %%mm1, %%mm7) + "add %1, %0 \n\t" + STORE_DIFF_4P( %%mm2, %%mm1, %%mm7) + "add %1, %0 \n\t" + STORE_DIFF_4P( %%mm3, %%mm1, %%mm7) + "add %1, %0 \n\t" + STORE_DIFF_4P( %%mm4, %%mm1, %%mm7) + : "+r"(dst) + : "r" ((long)stride) + ); +} + + +/***********************************/ +/* deblocking */ + +// out: o = |x-y|>a +// clobbers: t +#define DIFF_GT_MMX(x,y,a,o,t)\ + "movq "#y", "#t" \n\t"\ + "movq "#x", "#o" \n\t"\ + "psubusb "#x", "#t" \n\t"\ + "psubusb "#y", "#o" \n\t"\ + "por "#t", "#o" \n\t"\ + "psubusb "#a", "#o" \n\t" + +// in: mm0=p1 mm1=p0 mm2=q0 mm3=q1 +// out: mm5=beta-1, mm7=mask +// clobbers: mm4,mm6 +#define H264_DEBLOCK_MASK(alpha1, beta1) \ + "pshufw $0, "#alpha1", %%mm4 \n\t"\ + "pshufw $0, "#beta1 ", %%mm5 \n\t"\ + "packuswb %%mm4, %%mm4 \n\t"\ + "packuswb %%mm5, %%mm5 \n\t"\ + DIFF_GT_MMX(%%mm1, %%mm2, %%mm4, %%mm7, %%mm6) /* |p0-q0| > alpha-1 */\ + DIFF_GT_MMX(%%mm0, %%mm1, %%mm5, %%mm4, %%mm6) /* |p1-p0| > beta-1 */\ + "por %%mm4, %%mm7 \n\t"\ + DIFF_GT_MMX(%%mm3, %%mm2, %%mm5, %%mm4, %%mm6) /* |q1-q0| > beta-1 */\ + "por %%mm4, %%mm7 \n\t"\ + "pxor %%mm6, %%mm6 \n\t"\ + "pcmpeqb %%mm6, %%mm7 \n\t" + +// in: mm0=p1 mm1=p0 mm2=q0 mm3=q1 mm7=(tc&mask) +// out: mm1=p0' mm2=q0' +// clobbers: mm0,3-6 +#define H264_DEBLOCK_P0_Q0(pb_01, pb_3f)\ + /* a = q0^p0^((p1-q1)>>2) */\ + "movq %%mm0, %%mm4 \n\t"\ + "psubb %%mm3, %%mm4 \n\t"\ + "psrlw $2, %%mm4 \n\t"\ + "pxor %%mm1, %%mm4 \n\t"\ + "pxor %%mm2, %%mm4 \n\t"\ + /* b = p0^(q1>>2) */\ + "psrlw $2, %%mm3 \n\t"\ + "pand "#pb_3f", %%mm3 \n\t"\ + "movq %%mm1, %%mm5 \n\t"\ + "pxor %%mm3, %%mm5 \n\t"\ + /* c = q0^(p1>>2) */\ + "psrlw $2, %%mm0 \n\t"\ + "pand "#pb_3f", %%mm0 \n\t"\ + "movq %%mm2, %%mm6 \n\t"\ + "pxor %%mm0, %%mm6 \n\t"\ + /* d = (c^b) & ~(b^a) & 1 */\ + "pxor %%mm5, %%mm6 \n\t"\ + "pxor %%mm4, %%mm5 \n\t"\ + "pandn %%mm6, %%mm5 \n\t"\ + "pand "#pb_01", %%mm5 \n\t"\ + /* delta = (avg(q0, p1>>2) + (d&a)) + * - (avg(p0, q1>>2) + (d&~a)) */\ + "pavgb %%mm2, %%mm0 \n\t"\ + "movq %%mm5, %%mm6 \n\t"\ + "pand %%mm4, %%mm6 \n\t"\ + "paddusb %%mm6, %%mm0 \n\t"\ + "pavgb %%mm1, %%mm3 \n\t"\ + "pandn %%mm5, %%mm4 \n\t"\ + "paddusb %%mm4, %%mm3 \n\t"\ + /* p0 += clip(delta, -tc0, tc0) + * q0 -= clip(delta, -tc0, tc0) */\ + "movq %%mm0, %%mm4 \n\t"\ + "psubusb %%mm3, %%mm0 \n\t"\ + "psubusb %%mm4, %%mm3 \n\t"\ + "pminub %%mm7, %%mm0 \n\t"\ + "pminub %%mm7, %%mm3 \n\t"\ + "paddusb %%mm0, %%mm1 \n\t"\ + "paddusb %%mm3, %%mm2 \n\t"\ + "psubusb %%mm3, %%mm1 \n\t"\ + "psubusb %%mm0, %%mm2 \n\t" + +// in: mm0=p1 mm1=p0 mm2=q0 mm3=q1 mm7=(tc&mask) %8=mm_bone +// out: (q1addr) = clip( (q2+((p0+q0+1)>>1))>>1, q1-tc0, q1+tc0 ) +// clobbers: q2, tmp, tc0 +#define H264_DEBLOCK_Q1(p1, q2, q2addr, q1addr, tc0, tmp)\ + "movq %%mm1, "#tmp" \n\t"\ + "pavgb %%mm2, "#tmp" \n\t"\ + "pavgb "#tmp", "#q2" \n\t" /* avg(p2,avg(p0,q0)) */\ + "pxor "q2addr", "#tmp" \n\t"\ + "pand %8, "#tmp" \n\t" /* (p2^avg(p0,q0))&1 */\ + "psubusb "#tmp", "#q2" \n\t" /* (p2+((p0+q0+1)>>1))>>1 */\ + "movq "#p1", "#tmp" \n\t"\ + "psubusb "#tc0", "#tmp" \n\t"\ + "paddusb "#p1", "#tc0" \n\t"\ + "pmaxub "#tmp", "#q2" \n\t"\ + "pminub "#tc0", "#q2" \n\t"\ + "movq "#q2", "q1addr" \n\t" + +static inline void h264_loop_filter_luma_mmx2(uint8_t *pix, int stride, int alpha1, int beta1, int8_t *tc0) +{ + uint64_t tmp0; + uint64_t tc = (uint8_t)tc0[1]*0x01010000 | (uint8_t)tc0[0]*0x0101; + // with luma, tc0=0 doesn't mean no filtering, so we need a separate input mask + uint32_t mask[2] = { (tc0[0]>=0)*0xffffffff, (tc0[1]>=0)*0xffffffff }; + + asm volatile( + "movq (%1,%3), %%mm0 \n\t" //p1 + "movq (%1,%3,2), %%mm1 \n\t" //p0 + "movq (%2), %%mm2 \n\t" //q0 + "movq (%2,%3), %%mm3 \n\t" //q1 + H264_DEBLOCK_MASK(%6, %7) + "pand %5, %%mm7 \n\t" + "movq %%mm7, %0 \n\t" + + /* filter p1 */ + "movq (%1), %%mm3 \n\t" //p2 + DIFF_GT_MMX(%%mm1, %%mm3, %%mm5, %%mm6, %%mm4) // |p2-p0|>beta-1 + "pandn %%mm7, %%mm6 \n\t" + "pcmpeqb %%mm7, %%mm6 \n\t" + "pand %%mm7, %%mm6 \n\t" // mask & |p2-p0|beta-1 + "pandn %0, %%mm6 \n\t" + "pcmpeqb %0, %%mm6 \n\t" + "pand %0, %%mm6 \n\t" + "pshufw $80, %4, %%mm5 \n\t" + "pand %%mm6, %%mm5 \n\t" + "pand %8, %%mm6 \n\t" + "paddb %%mm6, %%mm7 \n\t" + "movq (%2,%3), %%mm3 \n\t" + H264_DEBLOCK_Q1(%%mm3, %%mm4, "(%2,%3,2)", "(%2,%3)", %%mm5, %%mm6) + + /* filter p0, q0 */ + H264_DEBLOCK_P0_Q0(%8, %9) + "movq %%mm1, (%1,%3,2) \n\t" + "movq %%mm2, (%2) \n\t" + + : "=m"(tmp0) + : "r"(pix-3*stride), "r"(pix), "r"((long)stride), + "m"(tc), "m"(*(uint64_t*)mask), "m"(alpha1), "m"(beta1), + "m"(mm_bone), "m"(ff_pb_3F) + ); +} + +static void h264_v_loop_filter_luma_mmx2(uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0) +{ + if((tc0[0] & tc0[1]) >= 0) + h264_loop_filter_luma_mmx2(pix, stride, alpha-1, beta-1, tc0); + if((tc0[2] & tc0[3]) >= 0) + h264_loop_filter_luma_mmx2(pix+8, stride, alpha-1, beta-1, tc0+2); +} +static void h264_h_loop_filter_luma_mmx2(uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0) +{ + //FIXME: could cut some load/stores by merging transpose with filter + // also, it only needs to transpose 6x8 + uint8_t trans[8*8]; + int i; + for(i=0; i<2; i++, pix+=8*stride, tc0+=2) { + if((tc0[0] & tc0[1]) < 0) + continue; + transpose4x4(trans, pix-4, 8, stride); + transpose4x4(trans +4*8, pix, 8, stride); + transpose4x4(trans+4, pix-4+4*stride, 8, stride); + transpose4x4(trans+4+4*8, pix +4*stride, 8, stride); + h264_loop_filter_luma_mmx2(trans+4*8, 8, alpha-1, beta-1, tc0); + transpose4x4(pix-2, trans +2*8, stride, 8); + transpose4x4(pix-2+4*stride, trans+4+2*8, stride, 8); + } +} + +static inline void h264_loop_filter_chroma_mmx2(uint8_t *pix, int stride, int alpha1, int beta1, int8_t *tc0) +{ + asm volatile( + "movq (%0), %%mm0 \n\t" //p1 + "movq (%0,%2), %%mm1 \n\t" //p0 + "movq (%1), %%mm2 \n\t" //q0 + "movq (%1,%2), %%mm3 \n\t" //q1 + H264_DEBLOCK_MASK(%4, %5) + "movd %3, %%mm6 \n\t" + "punpcklbw %%mm6, %%mm6 \n\t" + "pand %%mm6, %%mm7 \n\t" // mm7 = tc&mask + H264_DEBLOCK_P0_Q0(%6, %7) + "movq %%mm1, (%0,%2) \n\t" + "movq %%mm2, (%1) \n\t" + + :: "r"(pix-2*stride), "r"(pix), "r"((long)stride), + "r"(*(uint32_t*)tc0), + "m"(alpha1), "m"(beta1), "m"(mm_bone), "m"(ff_pb_3F) + ); +} + +static void h264_v_loop_filter_chroma_mmx2(uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0) +{ + h264_loop_filter_chroma_mmx2(pix, stride, alpha-1, beta-1, tc0); +} + +static void h264_h_loop_filter_chroma_mmx2(uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0) +{ + //FIXME: could cut some load/stores by merging transpose with filter + uint8_t trans[8*4]; + transpose4x4(trans, pix-2, 8, stride); + transpose4x4(trans+4, pix-2+4*stride, 8, stride); + h264_loop_filter_chroma_mmx2(trans+2*8, 8, alpha-1, beta-1, tc0); + transpose4x4(pix-2, trans, stride, 8); + transpose4x4(pix-2+4*stride, trans+4, stride, 8); +} + +// p0 = (p0 + q1 + 2*p1 + 2) >> 2 +#define H264_FILTER_CHROMA4(p0, p1, q1, one) \ + "movq "#p0", %%mm4 \n\t"\ + "pxor "#q1", %%mm4 \n\t"\ + "pand "#one", %%mm4 \n\t" /* mm4 = (p0^q1)&1 */\ + "pavgb "#q1", "#p0" \n\t"\ + "psubusb %%mm4, "#p0" \n\t"\ + "pavgb "#p1", "#p0" \n\t" /* dst = avg(p1, avg(p0,q1) - ((p0^q1)&1)) */\ + +static inline void h264_loop_filter_chroma_intra_mmx2(uint8_t *pix, int stride, int alpha1, int beta1) +{ + asm volatile( + "movq (%0), %%mm0 \n\t" + "movq (%0,%2), %%mm1 \n\t" + "movq (%1), %%mm2 \n\t" + "movq (%1,%2), %%mm3 \n\t" + H264_DEBLOCK_MASK(%3, %4) + "movq %%mm1, %%mm5 \n\t" + "movq %%mm2, %%mm6 \n\t" + H264_FILTER_CHROMA4(%%mm1, %%mm0, %%mm3, %5) //p0' + H264_FILTER_CHROMA4(%%mm2, %%mm3, %%mm0, %5) //q0' + "psubb %%mm5, %%mm1 \n\t" + "psubb %%mm6, %%mm2 \n\t" + "pand %%mm7, %%mm1 \n\t" + "pand %%mm7, %%mm2 \n\t" + "paddb %%mm5, %%mm1 \n\t" + "paddb %%mm6, %%mm2 \n\t" + "movq %%mm1, (%0,%2) \n\t" + "movq %%mm2, (%1) \n\t" + :: "r"(pix-2*stride), "r"(pix), "r"((long)stride), + "m"(alpha1), "m"(beta1), "m"(mm_bone) + ); +} + +static void h264_v_loop_filter_chroma_intra_mmx2(uint8_t *pix, int stride, int alpha, int beta) +{ + h264_loop_filter_chroma_intra_mmx2(pix, stride, alpha-1, beta-1); +} + +static void h264_h_loop_filter_chroma_intra_mmx2(uint8_t *pix, int stride, int alpha, int beta) +{ + //FIXME: could cut some load/stores by merging transpose with filter + uint8_t trans[8*4]; + transpose4x4(trans, pix-2, 8, stride); + transpose4x4(trans+4, pix-2+4*stride, 8, stride); + h264_loop_filter_chroma_intra_mmx2(trans+2*8, 8, alpha-1, beta-1); + transpose4x4(pix-2, trans, stride, 8); + transpose4x4(pix-2+4*stride, trans+4, stride, 8); +} + + +/***********************************/ +/* 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"\ + "paddw %5, "#A" \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)\ + "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"\ + "paddw "#F", "#A" \n\t"\ + "paddw "#A", %%mm6 \n\t"\ + "movq %%mm6, "#OF"(%1) \n\t" + +#define QPEL_H264(OPNAME, OP, MMX)\ +static void OPNAME ## h264_qpel4_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ + int h=4;\ +\ + asm volatile(\ + "pxor %%mm7, %%mm7 \n\t"\ + "movq %5, %%mm4 \n\t"\ + "movq %6, %%mm5 \n\t"\ + "1: \n\t"\ + "movd -1(%0), %%mm1 \n\t"\ + "movd (%0), %%mm2 \n\t"\ + "movd 1(%0), %%mm3 \n\t"\ + "movd 2(%0), %%mm0 \n\t"\ + "punpcklbw %%mm7, %%mm1 \n\t"\ + "punpcklbw %%mm7, %%mm2 \n\t"\ + "punpcklbw %%mm7, %%mm3 \n\t"\ + "punpcklbw %%mm7, %%mm0 \n\t"\ + "paddw %%mm0, %%mm1 \n\t"\ + "paddw %%mm3, %%mm2 \n\t"\ + "movd -2(%0), %%mm0 \n\t"\ + "movd 3(%0), %%mm3 \n\t"\ + "punpcklbw %%mm7, %%mm0 \n\t"\ + "punpcklbw %%mm7, %%mm3 \n\t"\ + "paddw %%mm3, %%mm0 \n\t"\ + "psllw $2, %%mm2 \n\t"\ + "psubw %%mm1, %%mm2 \n\t"\ + "pmullw %%mm4, %%mm2 \n\t"\ + "paddw %%mm5, %%mm0 \n\t"\ + "paddw %%mm2, %%mm0 \n\t"\ + "psraw $5, %%mm0 \n\t"\ + "packuswb %%mm0, %%mm0 \n\t"\ + OP(%%mm0, (%1),%%mm6, d)\ + "add %3, %0 \n\t"\ + "add %4, %1 \n\t"\ + "decl %2 \n\t"\ + " jnz 1b \n\t"\ + : "+a"(src), "+c"(dst), "+m"(h)\ + : "d"((long)srcStride), "S"((long)dstStride), "m"(ff_pw_5), "m"(ff_pw_16)\ + : "memory"\ + );\ +}\ +static void OPNAME ## h264_qpel4_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ + src -= 2*srcStride;\ + asm volatile(\ + "pxor %%mm7, %%mm7 \n\t"\ + "movd (%0), %%mm0 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm1 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm2 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm3 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm4 \n\t"\ + "add %2, %0 \n\t"\ + "punpcklbw %%mm7, %%mm0 \n\t"\ + "punpcklbw %%mm7, %%mm1 \n\t"\ + "punpcklbw %%mm7, %%mm2 \n\t"\ + "punpcklbw %%mm7, %%mm3 \n\t"\ + "punpcklbw %%mm7, %%mm4 \n\t"\ + QPEL_H264V(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, OP)\ + QPEL_H264V(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, OP)\ + QPEL_H264V(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, OP)\ + QPEL_H264V(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, OP)\ + \ + : "+a"(src), "+c"(dst)\ + : "S"((long)srcStride), "D"((long)dstStride), "m"(ff_pw_5), "m"(ff_pw_16)\ + : "memory"\ + );\ +}\ +static void OPNAME ## h264_qpel4_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\ + int h=4;\ + int w=3;\ + src -= 2*srcStride+2;\ + while(w--){\ + asm volatile(\ + "pxor %%mm7, %%mm7 \n\t"\ + "movd (%0), %%mm0 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm1 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm2 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm3 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm4 \n\t"\ + "add %2, %0 \n\t"\ + "punpcklbw %%mm7, %%mm0 \n\t"\ + "punpcklbw %%mm7, %%mm1 \n\t"\ + "punpcklbw %%mm7, %%mm2 \n\t"\ + "punpcklbw %%mm7, %%mm3 \n\t"\ + "punpcklbw %%mm7, %%mm4 \n\t"\ + QPEL_H264HV(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, 0*8*3)\ + QPEL_H264HV(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, 1*8*3)\ + QPEL_H264HV(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, 2*8*3)\ + QPEL_H264HV(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, 3*8*3)\ + \ + : "+a"(src)\ + : "c"(tmp), "S"((long)srcStride), "m"(ff_pw_5)\ + : "memory"\ + );\ + tmp += 4;\ + src += 4 - 9*srcStride;\ + }\ + tmp -= 3*4;\ + asm volatile(\ + "movq %4, %%mm6 \n\t"\ + "1: \n\t"\ + "movq (%0), %%mm0 \n\t"\ + "paddw 10(%0), %%mm0 \n\t"\ + "movq 2(%0), %%mm1 \n\t"\ + "paddw 8(%0), %%mm1 \n\t"\ + "movq 4(%0), %%mm2 \n\t"\ + "paddw 6(%0), %%mm2 \n\t"\ + "psubw %%mm1, %%mm0 \n\t"/*a-b (abccba)*/\ + "psraw $2, %%mm0 \n\t"/*(a-b)/4 */\ + "psubw %%mm1, %%mm0 \n\t"/*(a-b)/4-b */\ + "paddsw %%mm2, %%mm0 \n\t"\ + "psraw $2, %%mm0 \n\t"/*((a-b)/4-b)/4 */\ + "paddw %%mm6, %%mm2 \n\t"\ + "paddw %%mm2, %%mm0 \n\t"\ + "psraw $6, %%mm0 \n\t"\ + "packuswb %%mm0, %%mm0 \n\t"\ + OP(%%mm0, (%1),%%mm7, d)\ + "add $24, %0 \n\t"\ + "add %3, %1 \n\t"\ + "decl %2 \n\t"\ + " jnz 1b \n\t"\ + : "+a"(tmp), "+c"(dst), "+m"(h)\ + : "S"((long)dstStride), "m"(ff_pw_32)\ + : "memory"\ + );\ +}\ +\ +static void OPNAME ## h264_qpel8_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ + int h=8;\ + asm volatile(\ + "pxor %%mm7, %%mm7 \n\t"\ + "movq %5, %%mm6 \n\t"\ + "1: \n\t"\ + "movq (%0), %%mm0 \n\t"\ + "movq 1(%0), %%mm2 \n\t"\ + "movq %%mm0, %%mm1 \n\t"\ + "movq %%mm2, %%mm3 \n\t"\ + "punpcklbw %%mm7, %%mm0 \n\t"\ + "punpckhbw %%mm7, %%mm1 \n\t"\ + "punpcklbw %%mm7, %%mm2 \n\t"\ + "punpckhbw %%mm7, %%mm3 \n\t"\ + "paddw %%mm2, %%mm0 \n\t"\ + "paddw %%mm3, %%mm1 \n\t"\ + "psllw $2, %%mm0 \n\t"\ + "psllw $2, %%mm1 \n\t"\ + "movq -1(%0), %%mm2 \n\t"\ + "movq 2(%0), %%mm4 \n\t"\ + "movq %%mm2, %%mm3 \n\t"\ + "movq %%mm4, %%mm5 \n\t"\ + "punpcklbw %%mm7, %%mm2 \n\t"\ + "punpckhbw %%mm7, %%mm3 \n\t"\ + "punpcklbw %%mm7, %%mm4 \n\t"\ + "punpckhbw %%mm7, %%mm5 \n\t"\ + "paddw %%mm4, %%mm2 \n\t"\ + "paddw %%mm3, %%mm5 \n\t"\ + "psubw %%mm2, %%mm0 \n\t"\ + "psubw %%mm5, %%mm1 \n\t"\ + "pmullw %%mm6, %%mm0 \n\t"\ + "pmullw %%mm6, %%mm1 \n\t"\ + "movd -2(%0), %%mm2 \n\t"\ + "movd 7(%0), %%mm5 \n\t"\ + "punpcklbw %%mm7, %%mm2 \n\t"\ + "punpcklbw %%mm7, %%mm5 \n\t"\ + "paddw %%mm3, %%mm2 \n\t"\ + "paddw %%mm5, %%mm4 \n\t"\ + "movq %6, %%mm5 \n\t"\ + "paddw %%mm5, %%mm2 \n\t"\ + "paddw %%mm5, %%mm4 \n\t"\ + "paddw %%mm2, %%mm0 \n\t"\ + "paddw %%mm4, %%mm1 \n\t"\ + "psraw $5, %%mm0 \n\t"\ + "psraw $5, %%mm1 \n\t"\ + "packuswb %%mm1, %%mm0 \n\t"\ + OP(%%mm0, (%1),%%mm5, q)\ + "add %3, %0 \n\t"\ + "add %4, %1 \n\t"\ + "decl %2 \n\t"\ + " jnz 1b \n\t"\ + : "+a"(src), "+c"(dst), "+m"(h)\ + : "d"((long)srcStride), "S"((long)dstStride), "m"(ff_pw_5), "m"(ff_pw_16)\ + : "memory"\ + );\ +}\ +\ +static void OPNAME ## h264_qpel8_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ + int h= 2;\ + src -= 2*srcStride;\ + \ + while(h--){\ + asm volatile(\ + "pxor %%mm7, %%mm7 \n\t"\ + "movd (%0), %%mm0 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm1 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm2 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm3 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm4 \n\t"\ + "add %2, %0 \n\t"\ + "punpcklbw %%mm7, %%mm0 \n\t"\ + "punpcklbw %%mm7, %%mm1 \n\t"\ + "punpcklbw %%mm7, %%mm2 \n\t"\ + "punpcklbw %%mm7, %%mm3 \n\t"\ + "punpcklbw %%mm7, %%mm4 \n\t"\ + QPEL_H264V(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, OP)\ + QPEL_H264V(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, OP)\ + QPEL_H264V(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, OP)\ + QPEL_H264V(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, OP)\ + QPEL_H264V(%%mm4, %%mm5, %%mm0, %%mm1, %%mm2, %%mm3, OP)\ + QPEL_H264V(%%mm5, %%mm0, %%mm1, %%mm2, %%mm3, %%mm4, OP)\ + QPEL_H264V(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, OP)\ + QPEL_H264V(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, OP)\ + \ + : "+a"(src), "+c"(dst)\ + : "S"((long)srcStride), "D"((long)dstStride), "m"(ff_pw_5), "m"(ff_pw_16)\ + : "memory"\ + );\ + src += 4-13*srcStride;\ + dst += 4-8*dstStride;\ + }\ +}\ +static void OPNAME ## h264_qpel8_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\ + int h=8;\ + int w=4;\ + src -= 2*srcStride+2;\ + while(w--){\ + asm volatile(\ + "pxor %%mm7, %%mm7 \n\t"\ + "movd (%0), %%mm0 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm1 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm2 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm3 \n\t"\ + "add %2, %0 \n\t"\ + "movd (%0), %%mm4 \n\t"\ + "add %2, %0 \n\t"\ + "punpcklbw %%mm7, %%mm0 \n\t"\ + "punpcklbw %%mm7, %%mm1 \n\t"\ + "punpcklbw %%mm7, %%mm2 \n\t"\ + "punpcklbw %%mm7, %%mm3 \n\t"\ + "punpcklbw %%mm7, %%mm4 \n\t"\ + QPEL_H264HV(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, 0*8*4)\ + QPEL_H264HV(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, 1*8*4)\ + QPEL_H264HV(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, 2*8*4)\ + QPEL_H264HV(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, 3*8*4)\ + QPEL_H264HV(%%mm4, %%mm5, %%mm0, %%mm1, %%mm2, %%mm3, 4*8*4)\ + QPEL_H264HV(%%mm5, %%mm0, %%mm1, %%mm2, %%mm3, %%mm4, 5*8*4)\ + QPEL_H264HV(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, 6*8*4)\ + QPEL_H264HV(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, 7*8*4)\ + \ + : "+a"(src)\ + : "c"(tmp), "S"((long)srcStride), "m"(ff_pw_5)\ + : "memory"\ + );\ + tmp += 4;\ + src += 4 - 13*srcStride;\ + }\ + tmp -= 4*4;\ + asm volatile(\ + "movq %4, %%mm6 \n\t"\ + "1: \n\t"\ + "movq (%0), %%mm0 \n\t"\ + "movq 8(%0), %%mm3 \n\t"\ + "movq 2(%0), %%mm1 \n\t"\ + "movq 10(%0), %%mm4 \n\t"\ + "paddw %%mm4, %%mm0 \n\t"\ + "paddw %%mm3, %%mm1 \n\t"\ + "paddw 18(%0), %%mm3 \n\t"\ + "paddw 16(%0), %%mm4 \n\t"\ + "movq 4(%0), %%mm2 \n\t"\ + "movq 12(%0), %%mm5 \n\t"\ + "paddw 6(%0), %%mm2 \n\t"\ + "paddw 14(%0), %%mm5 \n\t"\ + "psubw %%mm1, %%mm0 \n\t"\ + "psubw %%mm4, %%mm3 \n\t"\ + "psraw $2, %%mm0 \n\t"\ + "psraw $2, %%mm3 \n\t"\ + "psubw %%mm1, %%mm0 \n\t"\ + "psubw %%mm4, %%mm3 \n\t"\ + "paddsw %%mm2, %%mm0 \n\t"\ + "paddsw %%mm5, %%mm3 \n\t"\ + "psraw $2, %%mm0 \n\t"\ + "psraw $2, %%mm3 \n\t"\ + "paddw %%mm6, %%mm2 \n\t"\ + "paddw %%mm6, %%mm5 \n\t"\ + "paddw %%mm2, %%mm0 \n\t"\ + "paddw %%mm5, %%mm3 \n\t"\ + "psraw $6, %%mm0 \n\t"\ + "psraw $6, %%mm3 \n\t"\ + "packuswb %%mm3, %%mm0 \n\t"\ + OP(%%mm0, (%1),%%mm7, q)\ + "add $32, %0 \n\t"\ + "add %3, %1 \n\t"\ + "decl %2 \n\t"\ + " jnz 1b \n\t"\ + : "+a"(tmp), "+c"(dst), "+m"(h)\ + : "S"((long)dstStride), "m"(ff_pw_32)\ + : "memory"\ + );\ +}\ +static void OPNAME ## h264_qpel16_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ + OPNAME ## h264_qpel8_v_lowpass_ ## MMX(dst , src , dstStride, srcStride);\ + OPNAME ## h264_qpel8_v_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\ + src += 8*srcStride;\ + dst += 8*dstStride;\ + OPNAME ## h264_qpel8_v_lowpass_ ## MMX(dst , src , dstStride, srcStride);\ + OPNAME ## h264_qpel8_v_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\ +}\ +\ +static void OPNAME ## h264_qpel16_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ + OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst , src , dstStride, srcStride);\ + OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\ + src += 8*srcStride;\ + dst += 8*dstStride;\ + OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst , src , dstStride, srcStride);\ + OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\ +}\ +\ +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_qpel8_hv_lowpass_ ## MMX(dst , tmp , src , dstStride, tmpStride, srcStride);\ + OPNAME ## h264_qpel8_hv_lowpass_ ## MMX(dst+8, tmp , src+8, dstStride, tmpStride, srcStride);\ + src += 8*srcStride;\ + dst += 8*dstStride;\ + OPNAME ## h264_qpel8_hv_lowpass_ ## MMX(dst , tmp , src , dstStride, tmpStride, srcStride);\ + OPNAME ## h264_qpel8_hv_lowpass_ ## MMX(dst+8, tmp , src+8, dstStride, tmpStride, srcStride);\ +}\ + +#define H264_MC(OPNAME, SIZE, MMX) \ +static void OPNAME ## h264_qpel ## SIZE ## _mc00_ ## MMX (uint8_t *dst, uint8_t *src, int stride){\ + OPNAME ## pixels ## SIZE ## _mmx(dst, src, stride, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc10_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ + uint64_t temp[SIZE*SIZE/8];\ + uint8_t * const half= (uint8_t*)temp;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(half, src, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, src, half, stride, stride, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc20_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ + OPNAME ## h264_qpel ## SIZE ## _h_lowpass_ ## MMX(dst, src, stride, stride);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc30_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ + uint64_t temp[SIZE*SIZE/8];\ + uint8_t * const half= (uint8_t*)temp;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(half, src, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, src+1, half, stride, stride, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc01_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ + 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);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc02_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ + OPNAME ## h264_qpel ## SIZE ## _v_lowpass_ ## MMX(dst, src, stride, stride);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc03_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ + 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/4];\ + uint8_t * const halfH= (uint8_t*)temp;\ + uint8_t * const halfV= ((uint8_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(halfH, src, SIZE, stride);\ + put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfH, halfV, stride, SIZE, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc31_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ + uint64_t temp[SIZE*SIZE/4];\ + uint8_t * const halfH= (uint8_t*)temp;\ + uint8_t * const halfV= ((uint8_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(halfH, src, SIZE, stride);\ + put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src+1, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfH, halfV, stride, SIZE, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc13_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ + uint64_t temp[SIZE*SIZE/4];\ + uint8_t * const halfH= (uint8_t*)temp;\ + uint8_t * const halfV= ((uint8_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(halfH, src + stride, SIZE, stride);\ + put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfH, halfV, stride, SIZE, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc33_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ + uint64_t temp[SIZE*SIZE/4];\ + uint8_t * const halfH= (uint8_t*)temp;\ + uint8_t * const halfV= ((uint8_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(halfH, src + stride, SIZE, stride);\ + put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src+1, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfH, halfV, stride, SIZE, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc22_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ + uint64_t temp[SIZE*(SIZE+8)/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)/4 + SIZE*SIZE/4];\ + uint8_t * const halfH= (uint8_t*)temp;\ + uint8_t * const halfHV= ((uint8_t*)temp) + SIZE*SIZE;\ + int16_t * const tmp= ((int16_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(halfH, src, SIZE, stride);\ + put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, tmp, src, SIZE, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfH, halfHV, stride, SIZE, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc23_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ + uint64_t temp[SIZE*(SIZE+8)/4 + SIZE*SIZE/4];\ + uint8_t * const halfH= (uint8_t*)temp;\ + uint8_t * const halfHV= ((uint8_t*)temp) + SIZE*SIZE;\ + int16_t * const tmp= ((int16_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _h_lowpass_ ## MMX(halfH, src + stride, SIZE, stride);\ + put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, tmp, src, SIZE, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfH, halfHV, stride, SIZE, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc12_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ + uint64_t temp[SIZE*(SIZE+8)/4 + SIZE*SIZE/4];\ + uint8_t * const halfV= (uint8_t*)temp;\ + uint8_t * const halfHV= ((uint8_t*)temp) + SIZE*SIZE;\ + int16_t * const tmp= ((int16_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src, SIZE, stride);\ + put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, tmp, src, SIZE, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfV, halfHV, stride, SIZE, SIZE);\ +}\ +\ +static void OPNAME ## h264_qpel ## SIZE ## _mc32_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ + uint64_t temp[SIZE*(SIZE+8)/4 + SIZE*SIZE/4];\ + uint8_t * const halfV= (uint8_t*)temp;\ + uint8_t * const halfHV= ((uint8_t*)temp) + SIZE*SIZE;\ + int16_t * const tmp= ((int16_t*)temp) + SIZE*SIZE;\ + put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(halfV, src+1, SIZE, stride);\ + put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, tmp, src, SIZE, SIZE, stride);\ + OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, halfV, halfHV, stride, SIZE, SIZE);\ +}\ + + +#define PUT_OP(a,b,temp, size) "mov" #size " " #a ", " #b " \n\t" +#define AVG_3DNOW_OP(a,b,temp, size) \ +"mov" #size " " #b ", " #temp " \n\t"\ +"pavgusb " #temp ", " #a " \n\t"\ +"mov" #size " " #a ", " #b " \n\t" +#define AVG_MMX2_OP(a,b,temp, size) \ +"mov" #size " " #b ", " #temp " \n\t"\ +"pavgb " #temp ", " #a " \n\t"\ +"mov" #size " " #a ", " #b " \n\t" + +QPEL_H264(put_, PUT_OP, 3dnow) +QPEL_H264(avg_, AVG_3DNOW_OP, 3dnow) +QPEL_H264(put_, PUT_OP, mmx2) +QPEL_H264(avg_, AVG_MMX2_OP, mmx2) + +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) + + +#define H264_CHROMA_OP(S,D) +#define H264_CHROMA_MC8_TMPL put_h264_chroma_mc8_mmx +#include "dsputil_h264_template_mmx.c" +#undef H264_CHROMA_OP +#undef H264_CHROMA_MC8_TMPL + +#define H264_CHROMA_OP(S,D) "pavgb " #S ", " #D " \n\t" +#define H264_CHROMA_MC8_TMPL avg_h264_chroma_mc8_mmx2 +#include "dsputil_h264_template_mmx.c" +#undef H264_CHROMA_OP +#undef H264_CHROMA_MC8_TMPL + +#define H264_CHROMA_OP(S,D) "pavgusb " #S ", " #D " \n\t" +#define H264_CHROMA_MC8_TMPL avg_h264_chroma_mc8_3dnow +#include "dsputil_h264_template_mmx.c" +#undef H264_CHROMA_OP +#undef H264_CHROMA_MC8_TMPL + diff --git a/libavcodec/i386/idct_mmx.c b/libavcodec/i386/idct_mmx.c index c1d80e1134..d9586efc5d 100644 --- a/libavcodec/i386/idct_mmx.c +++ b/libavcodec/i386/idct_mmx.c @@ -598,90 +598,3 @@ declare_idct (ff_mmxext_idct, mmxext_table, declare_idct (ff_mmx_idct, mmx_table, mmx_row_head, mmx_row, mmx_row_tail, mmx_row_mid) - - -/* in/out: mma=mma+mmb, mmb=mmb-mma */ -#define SUMSUB_BA( a, b ) \ - "paddw "#b", "#a" \n\t"\ - "paddw "#b", "#b" \n\t"\ - "psubw "#a", "#b" \n\t" - -#define SUMSUB_BADC( a, b, c, d ) \ - "paddw "#b", "#a" \n\t"\ - "paddw "#d", "#c" \n\t"\ - "paddw "#b", "#b" \n\t"\ - "paddw "#d", "#d" \n\t"\ - "psubw "#a", "#b" \n\t"\ - "psubw "#c", "#d" \n\t" - -#define SUMSUBD2_AB( a, b, t ) \ - "movq "#b", "#t" \n\t"\ - "psraw $1 , "#b" \n\t"\ - "paddw "#a", "#b" \n\t"\ - "psraw $1 , "#a" \n\t"\ - "psubw "#t", "#a" \n\t" - -#define IDCT4_1D( s02, s13, d02, d13, t ) \ - SUMSUB_BA ( s02, d02 )\ - SUMSUBD2_AB( s13, d13, t )\ - SUMSUB_BADC( d13, s02, s13, d02 ) - -#define SBUTTERFLY( a, b, t, n ) \ - "movq "#a", "#t" \n\t" /* abcd */\ - "punpckl"#n" "#b", "#a" \n\t" /* aebf */\ - "punpckh"#n" "#b", "#t" \n\t" /* cgdh */ - -#define TRANSPOSE4( a, b, c, d, t ) \ - SBUTTERFLY( a, b, t, wd ) /* a=aebf t=cgdh */\ - SBUTTERFLY( c, d, b, wd ) /* c=imjn b=kolp */\ - SBUTTERFLY( a, c, d, dq ) /* a=aeim d=bfjn */\ - SBUTTERFLY( t, b, c, dq ) /* t=cgko c=dhlp */ - -#define STORE_DIFF_4P( p, t, z ) \ - "psraw $6, "#p" \n\t"\ - "movd (%0), "#t" \n\t"\ - "punpcklbw "#z", "#t" \n\t"\ - "paddsw "#t", "#p" \n\t"\ - "packuswb "#z", "#p" \n\t"\ - "movd "#p", (%0) \n\t" - -static const uint64_t ff_pw_32 attribute_used __attribute__ ((aligned(8))) = 0x0020002000200020ULL; - -void ff_h264_idct_add_mmx2(uint8_t *dst, int16_t *block, int stride) -{ - /* Load dct coeffs */ - asm volatile( - "movq (%0), %%mm0 \n\t" - "movq 8(%0), %%mm1 \n\t" - "movq 16(%0), %%mm2 \n\t" - "movq 24(%0), %%mm3 \n\t" - :: "r"(block) ); - - asm volatile( - /* mm1=s02+s13 mm2=s02-s13 mm4=d02+d13 mm0=d02-d13 */ - IDCT4_1D( %%mm2, %%mm1, %%mm0, %%mm3, %%mm4 ) - - "movq %0, %%mm6 \n\t" - /* in: 1,4,0,2 out: 1,2,3,0 */ - TRANSPOSE4( %%mm3, %%mm1, %%mm0, %%mm2, %%mm4 ) - - "paddw %%mm6, %%mm3 \n\t" - - /* mm2=s02+s13 mm3=s02-s13 mm4=d02+d13 mm1=d02-d13 */ - IDCT4_1D( %%mm4, %%mm2, %%mm3, %%mm0, %%mm1 ) - - "pxor %%mm7, %%mm7 \n\t" - :: "m"(ff_pw_32)); - - asm volatile( - STORE_DIFF_4P( %%mm0, %%mm1, %%mm7) - "add %1, %0 \n\t" - STORE_DIFF_4P( %%mm2, %%mm1, %%mm7) - "add %1, %0 \n\t" - STORE_DIFF_4P( %%mm3, %%mm1, %%mm7) - "add %1, %0 \n\t" - STORE_DIFF_4P( %%mm4, %%mm1, %%mm7) - : "+r"(dst) - : "r" ((long)stride) - ); -}