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;
);
}
-
-// 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
- "pshufw $80, %4, %%mm4 \n\t"
- "pand %%mm7, %%mm4 \n\t" // mask & tc0
- "movq %8, %%mm7 \n\t"
- "pand %%mm6, %%mm7 \n\t" // mask & |p2-p0|<beta & 1
- "pand %%mm4, %%mm6 \n\t" // mask & |p2-p0|<beta & tc0
- "paddb %%mm4, %%mm7 \n\t" // tc++
- H264_DEBLOCK_Q1(%%mm0, %%mm3, "(%1)", "(%1,%3)", %%mm6, %%mm4)
-
- /* filter q1 */
- "movq (%2,%3,2), %%mm4 \n\t" //q2
- DIFF_GT_MMX(%%mm2, %%mm4, %%mm5, %%mm6, %%mm3) // |q2-q0|>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;
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"\
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
}
}
}
+
+#include "h264dsp_mmx.c"
/* external functions, from idct_mmx.c */
void ff_mmx_idct(DCTELEM *block);
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)
projects / libav.git / blobdiff