X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fdsputil.c;h=9e7cca734f99189f8b825b4516f85c014d431887;hb=d4f5d74a54183a0198053b0ceb0faa21ad686551;hp=6b993d8d284cf373957a4190410c1126f2355379;hpb=0a8d8945fd2a24d8c1b4728f696b8b58fc54ceb5;p=ffmpeg

diff --git a/libavcodec/dsputil.c b/libavcodec/dsputil.c
index 6b993d8d284..9e7cca734f9 100644
--- a/libavcodec/dsputil.c
+++ b/libavcodec/dsputil.c
@@ -1,56 +1,54 @@
 /*
  * DSP utils
- * Copyright (c) 2000, 2001 Gerard Lantau.
+ * Copyright (c) 2000, 2001 Fabrice Bellard.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU 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 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 program is distributed in the hope that it will be useful,
+ * 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 General Public License for more details.
+ * 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 General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * 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
+ *
+ * gmc & q-pel & 32/64 bit based MC by Michael Niedermayer <michaelni@gmx.at>
+ */
+ 
+/**
+ * @file dsputil.c
+ * DSP utils
  */
-#include <stdlib.h>
-#include <stdio.h>
+ 
 #include "avcodec.h"
 #include "dsputil.h"
+#include "mpegvideo.h"
 #include "simple_idct.h"
 
-void (*ff_idct)(DCTELEM *block);
-void (*get_pixels)(DCTELEM *block, const UINT8 *pixels, int line_size);
-void (*put_pixels_clamped)(const DCTELEM *block, UINT8 *pixels, int line_size);
-void (*add_pixels_clamped)(const DCTELEM *block, UINT8 *pixels, int line_size);
-
-op_pixels_abs_func pix_abs16x16;
-op_pixels_abs_func pix_abs16x16_x2;
-op_pixels_abs_func pix_abs16x16_y2;
-op_pixels_abs_func pix_abs16x16_xy2;
 
-UINT8 cropTbl[256 + 2 * MAX_NEG_CROP];
-UINT32 squareTbl[512];
+uint8_t cropTbl[256 + 2 * MAX_NEG_CROP];
+uint32_t squareTbl[512];
 
-extern UINT16 default_intra_matrix[64];
-extern UINT16 default_non_intra_matrix[64];
-
-UINT8 zigzag_direct[64] = {
-    0, 1, 8, 16, 9, 2, 3, 10,
-    17, 24, 32, 25, 18, 11, 4, 5,
+const uint8_t ff_zigzag_direct[64] = {
+    0,   1,  8, 16,  9,  2,  3, 10,
+    17, 24, 32, 25, 18, 11,  4,  5,
     12, 19, 26, 33, 40, 48, 41, 34,
-    27, 20, 13, 6, 7, 14, 21, 28,
+    27, 20, 13,  6,  7, 14, 21, 28,
     35, 42, 49, 56, 57, 50, 43, 36,
     29, 22, 15, 23, 30, 37, 44, 51,
     58, 59, 52, 45, 38, 31, 39, 46,
     53, 60, 61, 54, 47, 55, 62, 63
 };
 
-UINT8 ff_alternate_horizontal_scan[64] = {
-    0,  1,  2,  3,  8,  9, 16, 17, 
+/* not permutated inverse zigzag_direct + 1 for MMX quantizer */
+uint16_t __align8 inv_zigzag_direct16[64];
+
+const uint8_t ff_alternate_horizontal_scan[64] = {
+    0,  1,   2,  3,  8,  9, 16, 17, 
     10, 11,  4,  5,  6,  7, 15, 14,
     13, 12, 19, 18, 24, 25, 32, 33, 
     26, 27, 20, 21, 22, 23, 28, 29,
@@ -60,8 +58,8 @@ UINT8 ff_alternate_horizontal_scan[64] = {
     52, 53, 54, 55, 60, 61, 62, 63,
 };
 
-UINT8 ff_alternate_vertical_scan[64] = {
-    0,  8, 16, 24,  1,  9,  2, 10, 
+const uint8_t ff_alternate_vertical_scan[64] = {
+    0,  8,  16, 24,  1,  9,  2, 10, 
     17, 25, 32, 40, 48, 56, 57, 49,
     41, 33, 26, 18,  3, 11,  4, 12, 
     19, 27, 34, 42, 50, 58, 35, 43,
@@ -71,8 +69,44 @@ UINT8 ff_alternate_vertical_scan[64] = {
     38, 46, 54, 62, 39, 47, 55, 63,
 };
 
+/* a*inverse[b]>>32 == a/b for all 0<=a<=65536 && 2<=b<=255 */
+const uint32_t inverse[256]={
+         0, 4294967295U,2147483648U,1431655766, 1073741824,  858993460,  715827883,  613566757, 
+ 536870912,  477218589,  429496730,  390451573,  357913942,  330382100,  306783379,  286331154, 
+ 268435456,  252645136,  238609295,  226050911,  214748365,  204522253,  195225787,  186737709, 
+ 178956971,  171798692,  165191050,  159072863,  153391690,  148102321,  143165577,  138547333, 
+ 134217728,  130150525,  126322568,  122713352,  119304648,  116080198,  113025456,  110127367, 
+ 107374183,  104755300,  102261127,   99882961,   97612894,   95443718,   93368855,   91382283, 
+  89478486,   87652394,   85899346,   84215046,   82595525,   81037119,   79536432,   78090315, 
+  76695845,   75350304,   74051161,   72796056,   71582789,   70409300,   69273667,   68174085, 
+  67108864,   66076420,   65075263,   64103990,   63161284,   62245903,   61356676,   60492498, 
+  59652324,   58835169,   58040099,   57266231,   56512728,   55778797,   55063684,   54366675, 
+  53687092,   53024288,   52377650,   51746594,   51130564,   50529028,   49941481,   49367441, 
+  48806447,   48258060,   47721859,   47197443,   46684428,   46182445,   45691142,   45210183, 
+  44739243,   44278014,   43826197,   43383509,   42949673,   42524429,   42107523,   41698712, 
+  41297763,   40904451,   40518560,   40139882,   39768216,   39403370,   39045158,   38693400, 
+  38347923,   38008561,   37675152,   37347542,   37025581,   36709123,   36398028,   36092163, 
+  35791395,   35495598,   35204650,   34918434,   34636834,   34359739,   34087043,   33818641, 
+  33554432,   33294321,   33038210,   32786010,   32537632,   32292988,   32051995,   31814573, 
+  31580642,   31350127,   31122952,   30899046,   30678338,   30460761,   30246249,   30034737, 
+  29826162,   29620465,   29417585,   29217465,   29020050,   28825284,   28633116,   28443493, 
+  28256364,   28071682,   27889399,   27709467,   27531842,   27356480,   27183338,   27012373, 
+  26843546,   26676816,   26512144,   26349493,   26188825,   26030105,   25873297,   25718368, 
+  25565282,   25414008,   25264514,   25116768,   24970741,   24826401,   24683721,   24542671, 
+  24403224,   24265352,   24129030,   23994231,   23860930,   23729102,   23598722,   23469767, 
+  23342214,   23216040,   23091223,   22967740,   22845571,   22724695,   22605092,   22486740, 
+  22369622,   22253717,   22139007,   22025474,   21913099,   21801865,   21691755,   21582751, 
+  21474837,   21367997,   21262215,   21157475,   21053762,   20951060,   20849356,   20748635, 
+  20648882,   20550083,   20452226,   20355296,   20259280,   20164166,   20069941,   19976593, 
+  19884108,   19792477,   19701685,   19611723,   19522579,   19434242,   19346700,   19259944, 
+  19173962,   19088744,   19004281,   18920561,   18837576,   18755316,   18673771,   18592933, 
+  18512791,   18433337,   18354562,   18276457,   18199014,   18122225,   18046082,   17970575, 
+  17895698,   17821442,   17747799,   17674763,   17602325,   17530479,   17459217,   17388532, 
+  17318417,   17248865,   17179870,   17111424,   17043522,   16976156,   16909321,   16843010,
+};
+
 /* Input permutation for the simple_idct_mmx */
-static UINT8 simple_mmx_permutation[64]={
+static const uint8_t simple_mmx_permutation[64]={
 	0x00, 0x08, 0x04, 0x09, 0x01, 0x0C, 0x05, 0x0D, 
 	0x10, 0x18, 0x14, 0x19, 0x11, 0x1C, 0x15, 0x1D, 
 	0x20, 0x28, 0x24, 0x29, 0x21, 0x2C, 0x25, 0x2D, 
@@ -83,230 +117,2144 @@ static UINT8 simple_mmx_permutation[64]={
 	0x32, 0x3A, 0x36, 0x3B, 0x33, 0x3E, 0x37, 0x3F,
 };
 
-/* used to skip zeros at the end */
-UINT8 zigzag_end[64];
+static int pix_sum_c(uint8_t * pix, int line_size)
+{
+    int s, i, j;
 
-UINT8 permutation[64];
-//UINT8 invPermutation[64];
+    s = 0;
+    for (i = 0; i < 16; i++) {
+	for (j = 0; j < 16; j += 8) {
+	    s += pix[0];
+	    s += pix[1];
+	    s += pix[2];
+	    s += pix[3];
+	    s += pix[4];
+	    s += pix[5];
+	    s += pix[6];
+	    s += pix[7];
+	    pix += 8;
+	}
+	pix += line_size - 16;
+    }
+    return s;
+}
 
-static void build_zigzag_end()
+static int pix_norm1_c(uint8_t * pix, int line_size)
 {
-    int lastIndex;
-    int lastIndexAfterPerm=0;
-    for(lastIndex=0; lastIndex<64; lastIndex++)
-    {
-        if(zigzag_direct[lastIndex] > lastIndexAfterPerm) 
-            lastIndexAfterPerm= zigzag_direct[lastIndex];
-        zigzag_end[lastIndex]= lastIndexAfterPerm + 1;
+    int s, i, j;
+    uint32_t *sq = squareTbl + 256;
+
+    s = 0;
+    for (i = 0; i < 16; i++) {
+	for (j = 0; j < 16; j += 8) {
+#if 0
+	    s += sq[pix[0]];
+	    s += sq[pix[1]];
+	    s += sq[pix[2]];
+	    s += sq[pix[3]];
+	    s += sq[pix[4]];
+	    s += sq[pix[5]];
+	    s += sq[pix[6]];
+	    s += sq[pix[7]];
+#else
+#if LONG_MAX > 2147483647
+	    register uint64_t x=*(uint64_t*)pix;
+	    s += sq[x&0xff];
+	    s += sq[(x>>8)&0xff];
+	    s += sq[(x>>16)&0xff];
+	    s += sq[(x>>24)&0xff];
+            s += sq[(x>>32)&0xff];
+            s += sq[(x>>40)&0xff];
+            s += sq[(x>>48)&0xff];
+            s += sq[(x>>56)&0xff];
+#else
+	    register uint32_t x=*(uint32_t*)pix;
+	    s += sq[x&0xff];
+	    s += sq[(x>>8)&0xff];
+	    s += sq[(x>>16)&0xff];
+	    s += sq[(x>>24)&0xff];
+            x=*(uint32_t*)(pix+4);
+            s += sq[x&0xff];
+            s += sq[(x>>8)&0xff];
+            s += sq[(x>>16)&0xff];
+            s += sq[(x>>24)&0xff];
+#endif
+#endif
+	    pix += 8;
+	}
+	pix += line_size - 16;
+    }
+    return s;
+}
+
+static void bswap_buf(uint32_t *dst, uint32_t *src, int w){
+    int i;
+    
+    for(i=0; i+8<=w; i+=8){
+        dst[i+0]= bswap_32(src[i+0]);
+        dst[i+1]= bswap_32(src[i+1]);
+        dst[i+2]= bswap_32(src[i+2]);
+        dst[i+3]= bswap_32(src[i+3]);
+        dst[i+4]= bswap_32(src[i+4]);
+        dst[i+5]= bswap_32(src[i+5]);
+        dst[i+6]= bswap_32(src[i+6]);
+        dst[i+7]= bswap_32(src[i+7]);
     }
+    for(;i<w; i++){
+        dst[i+0]= bswap_32(src[i+0]);
+    }
+}
+
+static int sse8_c(void *v, uint8_t * pix1, uint8_t * pix2, int line_size)
+{
+    int s, i;
+    uint32_t *sq = squareTbl + 256;
+
+    s = 0;
+    for (i = 0; i < 8; i++) {
+        s += sq[pix1[0] - pix2[0]];
+        s += sq[pix1[1] - pix2[1]];
+        s += sq[pix1[2] - pix2[2]];
+        s += sq[pix1[3] - pix2[3]];
+        s += sq[pix1[4] - pix2[4]];
+        s += sq[pix1[5] - pix2[5]];
+        s += sq[pix1[6] - pix2[6]];
+        s += sq[pix1[7] - pix2[7]];
+        pix1 += line_size;
+        pix2 += line_size;
+    }
+    return s;
+}
+
+static int sse16_c(void *v, uint8_t *pix1, uint8_t *pix2, int line_size)
+{
+    int s, i;
+    uint32_t *sq = squareTbl + 256;
+
+    s = 0;
+    for (i = 0; i < 16; i++) {
+        s += sq[pix1[ 0] - pix2[ 0]];
+        s += sq[pix1[ 1] - pix2[ 1]];
+        s += sq[pix1[ 2] - pix2[ 2]];
+        s += sq[pix1[ 3] - pix2[ 3]];
+        s += sq[pix1[ 4] - pix2[ 4]];
+        s += sq[pix1[ 5] - pix2[ 5]];
+        s += sq[pix1[ 6] - pix2[ 6]];
+        s += sq[pix1[ 7] - pix2[ 7]];
+        s += sq[pix1[ 8] - pix2[ 8]];
+        s += sq[pix1[ 9] - pix2[ 9]];
+        s += sq[pix1[10] - pix2[10]];
+        s += sq[pix1[11] - pix2[11]];
+        s += sq[pix1[12] - pix2[12]];
+        s += sq[pix1[13] - pix2[13]];
+        s += sq[pix1[14] - pix2[14]];
+        s += sq[pix1[15] - pix2[15]];
+
+        pix1 += line_size;
+        pix2 += line_size;
+    }
+    return s;
 }
 
-void get_pixels_c(DCTELEM *block, const UINT8 *pixels, int line_size)
+static void get_pixels_c(DCTELEM *restrict block, const uint8_t *pixels, int line_size)
 {
-    DCTELEM *p;
-    const UINT8 *pix;
     int i;
 
     /* read the pixels */
-    p = block;
-    pix = pixels;
     for(i=0;i<8;i++) {
-        p[0] = pix[0];
-        p[1] = pix[1];
-        p[2] = pix[2];
-        p[3] = pix[3];
-        p[4] = pix[4];
-        p[5] = pix[5];
-        p[6] = pix[6];
-        p[7] = pix[7];
-        pix += line_size;
-        p += 8;
+        block[0] = pixels[0];
+        block[1] = pixels[1];
+        block[2] = pixels[2];
+        block[3] = pixels[3];
+        block[4] = pixels[4];
+        block[5] = pixels[5];
+        block[6] = pixels[6];
+        block[7] = pixels[7];
+        pixels += line_size;
+        block += 8;
+    }
+}
+
+static void diff_pixels_c(DCTELEM *restrict block, const uint8_t *s1,
+			  const uint8_t *s2, int stride){
+    int i;
+
+    /* read the pixels */
+    for(i=0;i<8;i++) {
+        block[0] = s1[0] - s2[0];
+        block[1] = s1[1] - s2[1];
+        block[2] = s1[2] - s2[2];
+        block[3] = s1[3] - s2[3];
+        block[4] = s1[4] - s2[4];
+        block[5] = s1[5] - s2[5];
+        block[6] = s1[6] - s2[6];
+        block[7] = s1[7] - s2[7];
+        s1 += stride;
+        s2 += stride;
+        block += 8;
     }
 }
 
-void put_pixels_clamped_c(const DCTELEM *block, UINT8 *pixels, int line_size)
+
+static void put_pixels_clamped_c(const DCTELEM *block, uint8_t *restrict pixels,
+				 int line_size)
 {
-    const DCTELEM *p;
-    UINT8 *pix;
     int i;
-    UINT8 *cm = cropTbl + MAX_NEG_CROP;
+    uint8_t *cm = cropTbl + MAX_NEG_CROP;
     
     /* read the pixels */
-    p = block;
-    pix = pixels;
     for(i=0;i<8;i++) {
-        pix[0] = cm[p[0]];
-        pix[1] = cm[p[1]];
-        pix[2] = cm[p[2]];
-        pix[3] = cm[p[3]];
-        pix[4] = cm[p[4]];
-        pix[5] = cm[p[5]];
-        pix[6] = cm[p[6]];
-        pix[7] = cm[p[7]];
-        pix += line_size;
-        p += 8;
+        pixels[0] = cm[block[0]];
+        pixels[1] = cm[block[1]];
+        pixels[2] = cm[block[2]];
+        pixels[3] = cm[block[3]];
+        pixels[4] = cm[block[4]];
+        pixels[5] = cm[block[5]];
+        pixels[6] = cm[block[6]];
+        pixels[7] = cm[block[7]];
+
+        pixels += line_size;
+        block += 8;
     }
 }
 
-void add_pixels_clamped_c(const DCTELEM *block, UINT8 *pixels, int line_size)
+static void add_pixels_clamped_c(const DCTELEM *block, uint8_t *restrict pixels,
+                          int line_size)
 {
-    const DCTELEM *p;
-    UINT8 *pix;
     int i;
-    UINT8 *cm = cropTbl + MAX_NEG_CROP;
+    uint8_t *cm = cropTbl + MAX_NEG_CROP;
     
     /* read the pixels */
-    p = block;
-    pix = pixels;
     for(i=0;i<8;i++) {
-        pix[0] = cm[pix[0] + p[0]];
-        pix[1] = cm[pix[1] + p[1]];
-        pix[2] = cm[pix[2] + p[2]];
-        pix[3] = cm[pix[3] + p[3]];
-        pix[4] = cm[pix[4] + p[4]];
-        pix[5] = cm[pix[5] + p[5]];
-        pix[6] = cm[pix[6] + p[6]];
-        pix[7] = cm[pix[7] + p[7]];
-        pix += line_size;
-        p += 8;
-    }
-}
-
-#define PIXOP(BTYPE, OPNAME, OP, INCR)                                                   \
-                                                                                         \
-static void OPNAME ## _pixels(BTYPE *block, const UINT8 *pixels, int line_size, int h)    \
-{                                                                                        \
-    BTYPE *p;                                                                            \
-    const UINT8 *pix;                                                                    \
-                                                                                         \
-    p = block;                                                                           \
-    pix = pixels;                                                                        \
-    do {                                                                                 \
-        OP(p[0], pix[0]);                                                                  \
-        OP(p[1], pix[1]);                                                                  \
-        OP(p[2], pix[2]);                                                                  \
-        OP(p[3], pix[3]);                                                                  \
-        OP(p[4], pix[4]);                                                                  \
-        OP(p[5], pix[5]);                                                                  \
-        OP(p[6], pix[6]);                                                                  \
-        OP(p[7], pix[7]);                                                                  \
-        pix += line_size;                                                                \
-        p += INCR;                                                                       \
-    } while (--h);;                                                                       \
-}                                                                                        \
-                                                                                         \
-static void OPNAME ## _pixels_x2(BTYPE *block, const UINT8 *pixels, int line_size, int h)     \
-{                                                                                        \
-    BTYPE *p;                                                                          \
-    const UINT8 *pix;                                                                    \
-                                                                                         \
-    p = block;                                                                           \
-    pix = pixels;                                                                        \
-    do {                                                                   \
-        OP(p[0], avg2(pix[0], pix[1]));                                                    \
-        OP(p[1], avg2(pix[1], pix[2]));                                                    \
-        OP(p[2], avg2(pix[2], pix[3]));                                                    \
-        OP(p[3], avg2(pix[3], pix[4]));                                                    \
-        OP(p[4], avg2(pix[4], pix[5]));                                                    \
-        OP(p[5], avg2(pix[5], pix[6]));                                                    \
-        OP(p[6], avg2(pix[6], pix[7]));                                                    \
-        OP(p[7], avg2(pix[7], pix[8]));                                                    \
-        pix += line_size;                                                                \
-        p += INCR;                                                                       \
-    } while (--h);                                                                        \
-}                                                                                        \
-                                                                                         \
-static void OPNAME ## _pixels_y2(BTYPE *block, const UINT8 *pixels, int line_size, int h)     \
-{                                                                                        \
-    BTYPE *p;                                                                          \
-    const UINT8 *pix;                                                                    \
-    const UINT8 *pix1;                                                                   \
-                                                                                         \
-    p = block;                                                                           \
-    pix = pixels;                                                                        \
-    pix1 = pixels + line_size;                                                           \
-    do {                                                                                 \
-        OP(p[0], avg2(pix[0], pix1[0]));                                                   \
-        OP(p[1], avg2(pix[1], pix1[1]));                                                   \
-        OP(p[2], avg2(pix[2], pix1[2]));                                                   \
-        OP(p[3], avg2(pix[3], pix1[3]));                                                   \
-        OP(p[4], avg2(pix[4], pix1[4]));                                                   \
-        OP(p[5], avg2(pix[5], pix1[5]));                                                   \
-        OP(p[6], avg2(pix[6], pix1[6]));                                                   \
-        OP(p[7], avg2(pix[7], pix1[7]));                                                   \
-        pix += line_size;                                                                \
-        pix1 += line_size;                                                               \
-        p += INCR;                                                                       \
-    } while(--h);                                                                         \
-}                                                                                        \
-                                                                                         \
-static void OPNAME ## _pixels_xy2(BTYPE *block, const UINT8 *pixels, int line_size, int h)    \
-{                                                                                        \
-    BTYPE *p;                                                                          \
-    const UINT8 *pix;                                                                    \
-    const UINT8 *pix1;                                                                   \
-                                                                                         \
-    p = block;                                                                           \
-    pix = pixels;                                                                        \
-    pix1 = pixels + line_size;                                                           \
-    do {                                                                   \
-        OP(p[0], avg4(pix[0], pix[1], pix1[0], pix1[1]));                                  \
-        OP(p[1], avg4(pix[1], pix[2], pix1[1], pix1[2]));                                  \
-        OP(p[2], avg4(pix[2], pix[3], pix1[2], pix1[3]));                                  \
-        OP(p[3], avg4(pix[3], pix[4], pix1[3], pix1[4]));                                  \
-        OP(p[4], avg4(pix[4], pix[5], pix1[4], pix1[5]));                                  \
-        OP(p[5], avg4(pix[5], pix[6], pix1[5], pix1[6]));                                  \
-        OP(p[6], avg4(pix[6], pix[7], pix1[6], pix1[7]));                                  \
-        OP(p[7], avg4(pix[7], pix[8], pix1[7], pix1[8]));                                  \
-        pix += line_size;                                                                \
-        pix1 += line_size;                                                               \
-        p += INCR;                                                                       \
-    } while(--h);                                                                         \
-}                                                                                        \
-                                                                                         \
-void (*OPNAME ## _pixels_tab[4])(BTYPE *block, const UINT8 *pixels, int line_size, int h) = { \
-    OPNAME ## _pixels,                                                                   \
-    OPNAME ## _pixels_x2,                                                                \
-    OPNAME ## _pixels_y2,                                                                \
-    OPNAME ## _pixels_xy2,                                                               \
-};
+        pixels[0] = cm[pixels[0] + block[0]];
+        pixels[1] = cm[pixels[1] + block[1]];
+        pixels[2] = cm[pixels[2] + block[2]];
+        pixels[3] = cm[pixels[3] + block[3]];
+        pixels[4] = cm[pixels[4] + block[4]];
+        pixels[5] = cm[pixels[5] + block[5]];
+        pixels[6] = cm[pixels[6] + block[6]];
+        pixels[7] = cm[pixels[7] + block[7]];
+        pixels += line_size;
+        block += 8;
+    }
+}
+#if 0
+
+#define PIXOP2(OPNAME, OP) \
+static void OPNAME ## _pixels(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
+{\
+    int i;\
+    for(i=0; i<h; i++){\
+        OP(*((uint64_t*)block), LD64(pixels));\
+        pixels+=line_size;\
+        block +=line_size;\
+    }\
+}\
+\
+static void OPNAME ## _no_rnd_pixels_x2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
+{\
+    int i;\
+    for(i=0; i<h; i++){\
+        const uint64_t a= LD64(pixels  );\
+        const uint64_t b= LD64(pixels+1);\
+        OP(*((uint64_t*)block), (a&b) + (((a^b)&0xFEFEFEFEFEFEFEFEULL)>>1));\
+        pixels+=line_size;\
+        block +=line_size;\
+    }\
+}\
+\
+static void OPNAME ## _pixels_x2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
+{\
+    int i;\
+    for(i=0; i<h; i++){\
+        const uint64_t a= LD64(pixels  );\
+        const uint64_t b= LD64(pixels+1);\
+        OP(*((uint64_t*)block), (a|b) - (((a^b)&0xFEFEFEFEFEFEFEFEULL)>>1));\
+        pixels+=line_size;\
+        block +=line_size;\
+    }\
+}\
+\
+static void OPNAME ## _no_rnd_pixels_y2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
+{\
+    int i;\
+    for(i=0; i<h; i++){\
+        const uint64_t a= LD64(pixels          );\
+        const uint64_t b= LD64(pixels+line_size);\
+        OP(*((uint64_t*)block), (a&b) + (((a^b)&0xFEFEFEFEFEFEFEFEULL)>>1));\
+        pixels+=line_size;\
+        block +=line_size;\
+    }\
+}\
+\
+static void OPNAME ## _pixels_y2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
+{\
+    int i;\
+    for(i=0; i<h; i++){\
+        const uint64_t a= LD64(pixels          );\
+        const uint64_t b= LD64(pixels+line_size);\
+        OP(*((uint64_t*)block), (a|b) - (((a^b)&0xFEFEFEFEFEFEFEFEULL)>>1));\
+        pixels+=line_size;\
+        block +=line_size;\
+    }\
+}\
+\
+static void OPNAME ## _pixels_xy2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
+{\
+        int i;\
+        const uint64_t a= LD64(pixels  );\
+        const uint64_t b= LD64(pixels+1);\
+        uint64_t l0=  (a&0x0303030303030303ULL)\
+                    + (b&0x0303030303030303ULL)\
+                    + 0x0202020202020202ULL;\
+        uint64_t h0= ((a&0xFCFCFCFCFCFCFCFCULL)>>2)\
+                   + ((b&0xFCFCFCFCFCFCFCFCULL)>>2);\
+        uint64_t l1,h1;\
+\
+        pixels+=line_size;\
+        for(i=0; i<h; i+=2){\
+            uint64_t a= LD64(pixels  );\
+            uint64_t b= LD64(pixels+1);\
+            l1=  (a&0x0303030303030303ULL)\
+               + (b&0x0303030303030303ULL);\
+            h1= ((a&0xFCFCFCFCFCFCFCFCULL)>>2)\
+              + ((b&0xFCFCFCFCFCFCFCFCULL)>>2);\
+            OP(*((uint64_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0F0F0F0F0FULL));\
+            pixels+=line_size;\
+            block +=line_size;\
+            a= LD64(pixels  );\
+            b= LD64(pixels+1);\
+            l0=  (a&0x0303030303030303ULL)\
+               + (b&0x0303030303030303ULL)\
+               + 0x0202020202020202ULL;\
+            h0= ((a&0xFCFCFCFCFCFCFCFCULL)>>2)\
+              + ((b&0xFCFCFCFCFCFCFCFCULL)>>2);\
+            OP(*((uint64_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0F0F0F0F0FULL));\
+            pixels+=line_size;\
+            block +=line_size;\
+        }\
+}\
+\
+static void OPNAME ## _no_rnd_pixels_xy2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
+{\
+        int i;\
+        const uint64_t a= LD64(pixels  );\
+        const uint64_t b= LD64(pixels+1);\
+        uint64_t l0=  (a&0x0303030303030303ULL)\
+                    + (b&0x0303030303030303ULL)\
+                    + 0x0101010101010101ULL;\
+        uint64_t h0= ((a&0xFCFCFCFCFCFCFCFCULL)>>2)\
+                   + ((b&0xFCFCFCFCFCFCFCFCULL)>>2);\
+        uint64_t l1,h1;\
+\
+        pixels+=line_size;\
+        for(i=0; i<h; i+=2){\
+            uint64_t a= LD64(pixels  );\
+            uint64_t b= LD64(pixels+1);\
+            l1=  (a&0x0303030303030303ULL)\
+               + (b&0x0303030303030303ULL);\
+            h1= ((a&0xFCFCFCFCFCFCFCFCULL)>>2)\
+              + ((b&0xFCFCFCFCFCFCFCFCULL)>>2);\
+            OP(*((uint64_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0F0F0F0F0FULL));\
+            pixels+=line_size;\
+            block +=line_size;\
+            a= LD64(pixels  );\
+            b= LD64(pixels+1);\
+            l0=  (a&0x0303030303030303ULL)\
+               + (b&0x0303030303030303ULL)\
+               + 0x0101010101010101ULL;\
+            h0= ((a&0xFCFCFCFCFCFCFCFCULL)>>2)\
+              + ((b&0xFCFCFCFCFCFCFCFCULL)>>2);\
+            OP(*((uint64_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0F0F0F0F0FULL));\
+            pixels+=line_size;\
+            block +=line_size;\
+        }\
+}\
+\
+CALL_2X_PIXELS(OPNAME ## _pixels16_c    , OPNAME ## _pixels_c    , 8)\
+CALL_2X_PIXELS(OPNAME ## _pixels16_x2_c , OPNAME ## _pixels_x2_c , 8)\
+CALL_2X_PIXELS(OPNAME ## _pixels16_y2_c , OPNAME ## _pixels_y2_c , 8)\
+CALL_2X_PIXELS(OPNAME ## _pixels16_xy2_c, OPNAME ## _pixels_xy2_c, 8)\
+CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_x2_c , OPNAME ## _no_rnd_pixels_x2_c , 8)\
+CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_y2_c , OPNAME ## _no_rnd_pixels_y2_c , 8)\
+CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_xy2_c, OPNAME ## _no_rnd_pixels_xy2_c, 8)
 
+#define op_avg(a, b) a = ( ((a)|(b)) - ((((a)^(b))&0xFEFEFEFEFEFEFEFEULL)>>1) )
+#else // 64 bit variant
+
+#define PIXOP2(OPNAME, OP) \
+static void OPNAME ## _pixels2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\
+    int i;\
+    for(i=0; i<h; i++){\
+        OP(*((uint16_t*)(block  )), LD16(pixels  ));\
+        pixels+=line_size;\
+        block +=line_size;\
+    }\
+}\
+static void OPNAME ## _pixels4_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\
+    int i;\
+    for(i=0; i<h; i++){\
+        OP(*((uint32_t*)(block  )), LD32(pixels  ));\
+        pixels+=line_size;\
+        block +=line_size;\
+    }\
+}\
+static void OPNAME ## _pixels8_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\
+    int i;\
+    for(i=0; i<h; i++){\
+        OP(*((uint32_t*)(block  )), LD32(pixels  ));\
+        OP(*((uint32_t*)(block+4)), LD32(pixels+4));\
+        pixels+=line_size;\
+        block +=line_size;\
+    }\
+}\
+static inline void OPNAME ## _no_rnd_pixels8_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\
+    OPNAME ## _pixels8_c(block, pixels, line_size, h);\
+}\
+\
+static inline void OPNAME ## _no_rnd_pixels8_l2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, \
+                                                int src_stride1, int src_stride2, int h){\
+    int i;\
+    for(i=0; i<h; i++){\
+        uint32_t a,b;\
+        a= LD32(&src1[i*src_stride1  ]);\
+        b= LD32(&src2[i*src_stride2  ]);\
+        OP(*((uint32_t*)&dst[i*dst_stride  ]), no_rnd_avg32(a, b));\
+        a= LD32(&src1[i*src_stride1+4]);\
+        b= LD32(&src2[i*src_stride2+4]);\
+        OP(*((uint32_t*)&dst[i*dst_stride+4]), no_rnd_avg32(a, b));\
+    }\
+}\
+\
+static inline void OPNAME ## _pixels8_l2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, \
+                                                int src_stride1, int src_stride2, int h){\
+    int i;\
+    for(i=0; i<h; i++){\
+        uint32_t a,b;\
+        a= LD32(&src1[i*src_stride1  ]);\
+        b= LD32(&src2[i*src_stride2  ]);\
+        OP(*((uint32_t*)&dst[i*dst_stride  ]), rnd_avg32(a, b));\
+        a= LD32(&src1[i*src_stride1+4]);\
+        b= LD32(&src2[i*src_stride2+4]);\
+        OP(*((uint32_t*)&dst[i*dst_stride+4]), rnd_avg32(a, b));\
+    }\
+}\
+\
+static inline void OPNAME ## _pixels4_l2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, \
+                                                int src_stride1, int src_stride2, int h){\
+    int i;\
+    for(i=0; i<h; i++){\
+        uint32_t a,b;\
+        a= LD32(&src1[i*src_stride1  ]);\
+        b= LD32(&src2[i*src_stride2  ]);\
+        OP(*((uint32_t*)&dst[i*dst_stride  ]), rnd_avg32(a, b));\
+    }\
+}\
+\
+static inline void OPNAME ## _pixels2_l2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, \
+                                                int src_stride1, int src_stride2, int h){\
+    int i;\
+    for(i=0; i<h; i++){\
+        uint32_t a,b;\
+        a= LD16(&src1[i*src_stride1  ]);\
+        b= LD16(&src2[i*src_stride2  ]);\
+        OP(*((uint16_t*)&dst[i*dst_stride  ]), rnd_avg32(a, b));\
+    }\
+}\
+\
+static inline void OPNAME ## _pixels16_l2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, \
+                                                int src_stride1, int src_stride2, int h){\
+    OPNAME ## _pixels8_l2(dst  , src1  , src2  , dst_stride, src_stride1, src_stride2, h);\
+    OPNAME ## _pixels8_l2(dst+8, src1+8, src2+8, dst_stride, src_stride1, src_stride2, h);\
+}\
+\
+static inline void OPNAME ## _no_rnd_pixels16_l2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, \
+                                                int src_stride1, int src_stride2, int h){\
+    OPNAME ## _no_rnd_pixels8_l2(dst  , src1  , src2  , dst_stride, src_stride1, src_stride2, h);\
+    OPNAME ## _no_rnd_pixels8_l2(dst+8, src1+8, src2+8, dst_stride, src_stride1, src_stride2, h);\
+}\
+\
+static inline void OPNAME ## _no_rnd_pixels8_x2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\
+    OPNAME ## _no_rnd_pixels8_l2(block, pixels, pixels+1, line_size, line_size, line_size, h);\
+}\
+\
+static inline void OPNAME ## _pixels8_x2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\
+    OPNAME ## _pixels8_l2(block, pixels, pixels+1, line_size, line_size, line_size, h);\
+}\
+\
+static inline void OPNAME ## _no_rnd_pixels8_y2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\
+    OPNAME ## _no_rnd_pixels8_l2(block, pixels, pixels+line_size, line_size, line_size, line_size, h);\
+}\
+\
+static inline void OPNAME ## _pixels8_y2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\
+    OPNAME ## _pixels8_l2(block, pixels, pixels+line_size, line_size, line_size, line_size, h);\
+}\
+\
+static inline void OPNAME ## _pixels8_l4(uint8_t *dst, const uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *src4,\
+                 int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\
+    int i;\
+    for(i=0; i<h; i++){\
+        uint32_t a, b, c, d, l0, l1, h0, h1;\
+        a= LD32(&src1[i*src_stride1]);\
+        b= LD32(&src2[i*src_stride2]);\
+        c= LD32(&src3[i*src_stride3]);\
+        d= LD32(&src4[i*src_stride4]);\
+        l0=  (a&0x03030303UL)\
+           + (b&0x03030303UL)\
+           + 0x02020202UL;\
+        h0= ((a&0xFCFCFCFCUL)>>2)\
+          + ((b&0xFCFCFCFCUL)>>2);\
+        l1=  (c&0x03030303UL)\
+           + (d&0x03030303UL);\
+        h1= ((c&0xFCFCFCFCUL)>>2)\
+          + ((d&0xFCFCFCFCUL)>>2);\
+        OP(*((uint32_t*)&dst[i*dst_stride]), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\
+        a= LD32(&src1[i*src_stride1+4]);\
+        b= LD32(&src2[i*src_stride2+4]);\
+        c= LD32(&src3[i*src_stride3+4]);\
+        d= LD32(&src4[i*src_stride4+4]);\
+        l0=  (a&0x03030303UL)\
+           + (b&0x03030303UL)\
+           + 0x02020202UL;\
+        h0= ((a&0xFCFCFCFCUL)>>2)\
+          + ((b&0xFCFCFCFCUL)>>2);\
+        l1=  (c&0x03030303UL)\
+           + (d&0x03030303UL);\
+        h1= ((c&0xFCFCFCFCUL)>>2)\
+          + ((d&0xFCFCFCFCUL)>>2);\
+        OP(*((uint32_t*)&dst[i*dst_stride+4]), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\
+    }\
+}\
+\
+static inline void OPNAME ## _pixels4_x2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\
+    OPNAME ## _pixels4_l2(block, pixels, pixels+1, line_size, line_size, line_size, h);\
+}\
+\
+static inline void OPNAME ## _pixels4_y2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\
+    OPNAME ## _pixels4_l2(block, pixels, pixels+line_size, line_size, line_size, line_size, h);\
+}\
+\
+static inline void OPNAME ## _pixels2_x2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\
+    OPNAME ## _pixels2_l2(block, pixels, pixels+1, line_size, line_size, line_size, h);\
+}\
+\
+static inline void OPNAME ## _pixels2_y2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h){\
+    OPNAME ## _pixels2_l2(block, pixels, pixels+line_size, line_size, line_size, line_size, h);\
+}\
+\
+static inline void OPNAME ## _no_rnd_pixels8_l4(uint8_t *dst, const uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *src4,\
+                 int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\
+    int i;\
+    for(i=0; i<h; i++){\
+        uint32_t a, b, c, d, l0, l1, h0, h1;\
+        a= LD32(&src1[i*src_stride1]);\
+        b= LD32(&src2[i*src_stride2]);\
+        c= LD32(&src3[i*src_stride3]);\
+        d= LD32(&src4[i*src_stride4]);\
+        l0=  (a&0x03030303UL)\
+           + (b&0x03030303UL)\
+           + 0x01010101UL;\
+        h0= ((a&0xFCFCFCFCUL)>>2)\
+          + ((b&0xFCFCFCFCUL)>>2);\
+        l1=  (c&0x03030303UL)\
+           + (d&0x03030303UL);\
+        h1= ((c&0xFCFCFCFCUL)>>2)\
+          + ((d&0xFCFCFCFCUL)>>2);\
+        OP(*((uint32_t*)&dst[i*dst_stride]), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\
+        a= LD32(&src1[i*src_stride1+4]);\
+        b= LD32(&src2[i*src_stride2+4]);\
+        c= LD32(&src3[i*src_stride3+4]);\
+        d= LD32(&src4[i*src_stride4+4]);\
+        l0=  (a&0x03030303UL)\
+           + (b&0x03030303UL)\
+           + 0x01010101UL;\
+        h0= ((a&0xFCFCFCFCUL)>>2)\
+          + ((b&0xFCFCFCFCUL)>>2);\
+        l1=  (c&0x03030303UL)\
+           + (d&0x03030303UL);\
+        h1= ((c&0xFCFCFCFCUL)>>2)\
+          + ((d&0xFCFCFCFCUL)>>2);\
+        OP(*((uint32_t*)&dst[i*dst_stride+4]), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\
+    }\
+}\
+static inline void OPNAME ## _pixels16_l4(uint8_t *dst, const uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *src4,\
+                 int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\
+    OPNAME ## _pixels8_l4(dst  , src1  , src2  , src3  , src4  , dst_stride, src_stride1, src_stride2, src_stride3, src_stride4, h);\
+    OPNAME ## _pixels8_l4(dst+8, src1+8, src2+8, src3+8, src4+8, dst_stride, src_stride1, src_stride2, src_stride3, src_stride4, h);\
+}\
+static inline void OPNAME ## _no_rnd_pixels16_l4(uint8_t *dst, const uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *src4,\
+                 int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\
+    OPNAME ## _no_rnd_pixels8_l4(dst  , src1  , src2  , src3  , src4  , dst_stride, src_stride1, src_stride2, src_stride3, src_stride4, h);\
+    OPNAME ## _no_rnd_pixels8_l4(dst+8, src1+8, src2+8, src3+8, src4+8, dst_stride, src_stride1, src_stride2, src_stride3, src_stride4, h);\
+}\
+\
+static inline void OPNAME ## _pixels2_xy2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
+{\
+        int i, a0, b0, a1, b1;\
+        a0= pixels[0];\
+        b0= pixels[1] + 2;\
+        a0 += b0;\
+        b0 += pixels[2];\
+\
+        pixels+=line_size;\
+        for(i=0; i<h; i+=2){\
+            a1= pixels[0];\
+            b1= pixels[1];\
+            a1 += b1;\
+            b1 += pixels[2];\
+\
+            block[0]= (a1+a0)>>2; /* FIXME non put */\
+            block[1]= (b1+b0)>>2;\
+\
+            pixels+=line_size;\
+            block +=line_size;\
+\
+            a0= pixels[0];\
+            b0= pixels[1] + 2;\
+            a0 += b0;\
+            b0 += pixels[2];\
+\
+            block[0]= (a1+a0)>>2;\
+            block[1]= (b1+b0)>>2;\
+            pixels+=line_size;\
+            block +=line_size;\
+        }\
+}\
+\
+static inline void OPNAME ## _pixels4_xy2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
+{\
+        int i;\
+        const uint32_t a= LD32(pixels  );\
+        const uint32_t b= LD32(pixels+1);\
+        uint32_t l0=  (a&0x03030303UL)\
+                    + (b&0x03030303UL)\
+                    + 0x02020202UL;\
+        uint32_t h0= ((a&0xFCFCFCFCUL)>>2)\
+                   + ((b&0xFCFCFCFCUL)>>2);\
+        uint32_t l1,h1;\
+\
+        pixels+=line_size;\
+        for(i=0; i<h; i+=2){\
+            uint32_t a= LD32(pixels  );\
+            uint32_t b= LD32(pixels+1);\
+            l1=  (a&0x03030303UL)\
+               + (b&0x03030303UL);\
+            h1= ((a&0xFCFCFCFCUL)>>2)\
+              + ((b&0xFCFCFCFCUL)>>2);\
+            OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\
+            pixels+=line_size;\
+            block +=line_size;\
+            a= LD32(pixels  );\
+            b= LD32(pixels+1);\
+            l0=  (a&0x03030303UL)\
+               + (b&0x03030303UL)\
+               + 0x02020202UL;\
+            h0= ((a&0xFCFCFCFCUL)>>2)\
+              + ((b&0xFCFCFCFCUL)>>2);\
+            OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\
+            pixels+=line_size;\
+            block +=line_size;\
+        }\
+}\
+\
+static inline void OPNAME ## _pixels8_xy2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
+{\
+    int j;\
+    for(j=0; j<2; j++){\
+        int i;\
+        const uint32_t a= LD32(pixels  );\
+        const uint32_t b= LD32(pixels+1);\
+        uint32_t l0=  (a&0x03030303UL)\
+                    + (b&0x03030303UL)\
+                    + 0x02020202UL;\
+        uint32_t h0= ((a&0xFCFCFCFCUL)>>2)\
+                   + ((b&0xFCFCFCFCUL)>>2);\
+        uint32_t l1,h1;\
+\
+        pixels+=line_size;\
+        for(i=0; i<h; i+=2){\
+            uint32_t a= LD32(pixels  );\
+            uint32_t b= LD32(pixels+1);\
+            l1=  (a&0x03030303UL)\
+               + (b&0x03030303UL);\
+            h1= ((a&0xFCFCFCFCUL)>>2)\
+              + ((b&0xFCFCFCFCUL)>>2);\
+            OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\
+            pixels+=line_size;\
+            block +=line_size;\
+            a= LD32(pixels  );\
+            b= LD32(pixels+1);\
+            l0=  (a&0x03030303UL)\
+               + (b&0x03030303UL)\
+               + 0x02020202UL;\
+            h0= ((a&0xFCFCFCFCUL)>>2)\
+              + ((b&0xFCFCFCFCUL)>>2);\
+            OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\
+            pixels+=line_size;\
+            block +=line_size;\
+        }\
+        pixels+=4-line_size*(h+1);\
+        block +=4-line_size*h;\
+    }\
+}\
+\
+static inline void OPNAME ## _no_rnd_pixels8_xy2_c(uint8_t *block, const uint8_t *pixels, int line_size, int h)\
+{\
+    int j;\
+    for(j=0; j<2; j++){\
+        int i;\
+        const uint32_t a= LD32(pixels  );\
+        const uint32_t b= LD32(pixels+1);\
+        uint32_t l0=  (a&0x03030303UL)\
+                    + (b&0x03030303UL)\
+                    + 0x01010101UL;\
+        uint32_t h0= ((a&0xFCFCFCFCUL)>>2)\
+                   + ((b&0xFCFCFCFCUL)>>2);\
+        uint32_t l1,h1;\
+\
+        pixels+=line_size;\
+        for(i=0; i<h; i+=2){\
+            uint32_t a= LD32(pixels  );\
+            uint32_t b= LD32(pixels+1);\
+            l1=  (a&0x03030303UL)\
+               + (b&0x03030303UL);\
+            h1= ((a&0xFCFCFCFCUL)>>2)\
+              + ((b&0xFCFCFCFCUL)>>2);\
+            OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\
+            pixels+=line_size;\
+            block +=line_size;\
+            a= LD32(pixels  );\
+            b= LD32(pixels+1);\
+            l0=  (a&0x03030303UL)\
+               + (b&0x03030303UL)\
+               + 0x01010101UL;\
+            h0= ((a&0xFCFCFCFCUL)>>2)\
+              + ((b&0xFCFCFCFCUL)>>2);\
+            OP(*((uint32_t*)block), h0+h1+(((l0+l1)>>2)&0x0F0F0F0FUL));\
+            pixels+=line_size;\
+            block +=line_size;\
+        }\
+        pixels+=4-line_size*(h+1);\
+        block +=4-line_size*h;\
+    }\
+}\
+\
+CALL_2X_PIXELS(OPNAME ## _pixels16_c  , OPNAME ## _pixels8_c  , 8)\
+CALL_2X_PIXELS(OPNAME ## _pixels16_x2_c , OPNAME ## _pixels8_x2_c , 8)\
+CALL_2X_PIXELS(OPNAME ## _pixels16_y2_c , OPNAME ## _pixels8_y2_c , 8)\
+CALL_2X_PIXELS(OPNAME ## _pixels16_xy2_c, OPNAME ## _pixels8_xy2_c, 8)\
+CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_c  , OPNAME ## _pixels8_c         , 8)\
+CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_x2_c , OPNAME ## _no_rnd_pixels8_x2_c , 8)\
+CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_y2_c , OPNAME ## _no_rnd_pixels8_y2_c , 8)\
+CALL_2X_PIXELS(OPNAME ## _no_rnd_pixels16_xy2_c, OPNAME ## _no_rnd_pixels8_xy2_c, 8)\
+
+#define op_avg(a, b) a = rnd_avg32(a, b)
+#endif
+#define op_put(a, b) a = b
+
+PIXOP2(avg, op_avg)
+PIXOP2(put, op_put)
+#undef op_avg
+#undef op_put
 
-/* rounding primitives */
 #define avg2(a,b) ((a+b+1)>>1)
 #define avg4(a,b,c,d) ((a+b+c+d+2)>>2)
 
-#define op_put(a, b) a = b
-#define op_avg(a, b) a = avg2(a, b)
-#define op_sub(a, b) a -= b
 
-PIXOP(UINT8, put, op_put, line_size)
-PIXOP(UINT8, avg, op_avg, line_size)
+static void gmc1_c(uint8_t *dst, uint8_t *src, int stride, int h, int x16, int y16, int rounder)
+{
+    const int A=(16-x16)*(16-y16);
+    const int B=(   x16)*(16-y16);
+    const int C=(16-x16)*(   y16);
+    const int D=(   x16)*(   y16);
+    int i;
+
+    for(i=0; i<h; i++)
+    {
+        dst[0]= (A*src[0] + B*src[1] + C*src[stride+0] + D*src[stride+1] + rounder)>>8;
+        dst[1]= (A*src[1] + B*src[2] + C*src[stride+1] + D*src[stride+2] + rounder)>>8;
+        dst[2]= (A*src[2] + B*src[3] + C*src[stride+2] + D*src[stride+3] + rounder)>>8;
+        dst[3]= (A*src[3] + B*src[4] + C*src[stride+3] + D*src[stride+4] + rounder)>>8;
+        dst[4]= (A*src[4] + B*src[5] + C*src[stride+4] + D*src[stride+5] + rounder)>>8;
+        dst[5]= (A*src[5] + B*src[6] + C*src[stride+5] + D*src[stride+6] + rounder)>>8;
+        dst[6]= (A*src[6] + B*src[7] + C*src[stride+6] + D*src[stride+7] + rounder)>>8;
+        dst[7]= (A*src[7] + B*src[8] + C*src[stride+7] + D*src[stride+8] + rounder)>>8;
+        dst+= stride;
+        src+= stride;
+    }
+}
+
+static void gmc_c(uint8_t *dst, uint8_t *src, int stride, int h, int ox, int oy, 
+                  int dxx, int dxy, int dyx, int dyy, int shift, int r, int width, int height)
+{
+    int y, vx, vy;
+    const int s= 1<<shift;
+    
+    width--;
+    height--;
 
-PIXOP(DCTELEM, sub, op_sub, 8)
+    for(y=0; y<h; y++){
+        int x;
 
-/* not rounding primitives */
-#undef avg2
-#undef avg4
-#define avg2(a,b) ((a+b)>>1)
-#define avg4(a,b,c,d) ((a+b+c+d+1)>>2)
+        vx= ox;
+        vy= oy;
+        for(x=0; x<8; x++){ //XXX FIXME optimize
+            int src_x, src_y, frac_x, frac_y, index;
 
-PIXOP(UINT8, put_no_rnd, op_put, line_size)
-PIXOP(UINT8, avg_no_rnd, op_avg, line_size)
+            src_x= vx>>16;
+            src_y= vy>>16;
+            frac_x= src_x&(s-1);
+            frac_y= src_y&(s-1);
+            src_x>>=shift;
+            src_y>>=shift;
+  
+            if((unsigned)src_x < width){
+                if((unsigned)src_y < height){
+                    index= src_x + src_y*stride;
+                    dst[y*stride + x]= (  (  src[index         ]*(s-frac_x)
+                                           + src[index       +1]*   frac_x )*(s-frac_y)
+                                        + (  src[index+stride  ]*(s-frac_x)
+                                           + src[index+stride+1]*   frac_x )*   frac_y
+                                        + r)>>(shift*2);
+                }else{
+                    index= src_x + clip(src_y, 0, height)*stride;                    
+                    dst[y*stride + x]= ( (  src[index         ]*(s-frac_x) 
+                                          + src[index       +1]*   frac_x )*s
+                                        + r)>>(shift*2);
+                }
+            }else{
+                if((unsigned)src_y < height){
+                    index= clip(src_x, 0, width) + src_y*stride;                    
+                    dst[y*stride + x]= (  (  src[index         ]*(s-frac_y) 
+                                           + src[index+stride  ]*   frac_y )*s
+                                        + r)>>(shift*2);
+                }else{
+                    index= clip(src_x, 0, width) + clip(src_y, 0, height)*stride;                    
+                    dst[y*stride + x]=    src[index         ];
+                }
+            }
+            
+            vx+= dxx;
+            vy+= dyx;
+        }
+        ox += dxy;
+        oy += dyy;
+    }
+}
 
-/* motion estimation */
+static inline void put_tpel_pixels_mc00_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    switch(width){
+    case 2: put_pixels2_c (dst, src, stride, height); break;
+    case 4: put_pixels4_c (dst, src, stride, height); break;
+    case 8: put_pixels8_c (dst, src, stride, height); break;
+    case 16:put_pixels16_c(dst, src, stride, height); break;
+    }
+}
+
+static inline void put_tpel_pixels_mc10_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (683*(2*src[j] + src[j+1] + 1)) >> 11;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+
+static inline void put_tpel_pixels_mc20_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (683*(src[j] + 2*src[j+1] + 1)) >> 11;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+    
+static inline void put_tpel_pixels_mc01_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (683*(2*src[j] + src[j+stride] + 1)) >> 11;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+    
+static inline void put_tpel_pixels_mc11_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (2731*(4*src[j] + 3*src[j+1] + 3*src[j+stride] + 2*src[j+stride+1] + 6)) >> 15;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+
+static inline void put_tpel_pixels_mc12_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (2731*(3*src[j] + 2*src[j+1] + 4*src[j+stride] + 3*src[j+stride+1] + 6)) >> 15;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+
+static inline void put_tpel_pixels_mc02_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (683*(src[j] + 2*src[j+stride] + 1)) >> 11;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+
+static inline void put_tpel_pixels_mc21_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (2731*(3*src[j] + 4*src[j+1] + 2*src[j+stride] + 3*src[j+stride+1] + 6)) >> 15;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+
+static inline void put_tpel_pixels_mc22_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (2731*(2*src[j] + 3*src[j+1] + 3*src[j+stride] + 4*src[j+stride+1] + 6)) >> 15;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+
+static inline void avg_tpel_pixels_mc00_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    switch(width){
+    case 2: avg_pixels2_c (dst, src, stride, height); break;
+    case 4: avg_pixels4_c (dst, src, stride, height); break;
+    case 8: avg_pixels8_c (dst, src, stride, height); break;
+    case 16:avg_pixels16_c(dst, src, stride, height); break;
+    }
+}
+
+static inline void avg_tpel_pixels_mc10_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (dst[j] + ((683*(2*src[j] + src[j+1] + 1)) >> 11) + 1) >> 1;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+
+static inline void avg_tpel_pixels_mc20_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (dst[j] + ((683*(src[j] + 2*src[j+1] + 1)) >> 11) + 1) >> 1;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+    
+static inline void avg_tpel_pixels_mc01_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (dst[j] + ((683*(2*src[j] + src[j+stride] + 1)) >> 11) + 1) >> 1;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+    
+static inline void avg_tpel_pixels_mc11_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (dst[j] + ((2731*(4*src[j] + 3*src[j+1] + 3*src[j+stride] + 2*src[j+stride+1] + 6)) >> 15) + 1) >> 1;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+
+static inline void avg_tpel_pixels_mc12_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (dst[j] + ((2731*(3*src[j] + 2*src[j+1] + 4*src[j+stride] + 3*src[j+stride+1] + 6)) >> 15) + 1) >> 1;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+
+static inline void avg_tpel_pixels_mc02_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (dst[j] + ((683*(src[j] + 2*src[j+stride] + 1)) >> 11) + 1) >> 1;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+
+static inline void avg_tpel_pixels_mc21_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (dst[j] + ((2731*(3*src[j] + 4*src[j+1] + 2*src[j+stride] + 3*src[j+stride+1] + 6)) >> 15) + 1) >> 1;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+
+static inline void avg_tpel_pixels_mc22_c(uint8_t *dst, const uint8_t *src, int stride, int width, int height){
+    int i,j;
+    for (i=0; i < height; i++) {
+      for (j=0; j < width; j++) {
+	dst[j] = (dst[j] + ((2731*(2*src[j] + 3*src[j+1] + 3*src[j+stride] + 4*src[j+stride+1] + 6)) >> 15) + 1) >> 1;
+      }
+      src += stride;
+      dst += stride;
+    }
+}
+#if 0
+#define TPEL_WIDTH(width)\
+static void put_tpel_pixels ## width ## _mc00_c(uint8_t *dst, const uint8_t *src, int stride, int height){\
+    void put_tpel_pixels_mc00_c(dst, src, stride, width, height);}\
+static void put_tpel_pixels ## width ## _mc10_c(uint8_t *dst, const uint8_t *src, int stride, int height){\
+    void put_tpel_pixels_mc10_c(dst, src, stride, width, height);}\
+static void put_tpel_pixels ## width ## _mc20_c(uint8_t *dst, const uint8_t *src, int stride, int height){\
+    void put_tpel_pixels_mc20_c(dst, src, stride, width, height);}\
+static void put_tpel_pixels ## width ## _mc01_c(uint8_t *dst, const uint8_t *src, int stride, int height){\
+    void put_tpel_pixels_mc01_c(dst, src, stride, width, height);}\
+static void put_tpel_pixels ## width ## _mc11_c(uint8_t *dst, const uint8_t *src, int stride, int height){\
+    void put_tpel_pixels_mc11_c(dst, src, stride, width, height);}\
+static void put_tpel_pixels ## width ## _mc21_c(uint8_t *dst, const uint8_t *src, int stride, int height){\
+    void put_tpel_pixels_mc21_c(dst, src, stride, width, height);}\
+static void put_tpel_pixels ## width ## _mc02_c(uint8_t *dst, const uint8_t *src, int stride, int height){\
+    void put_tpel_pixels_mc02_c(dst, src, stride, width, height);}\
+static void put_tpel_pixels ## width ## _mc12_c(uint8_t *dst, const uint8_t *src, int stride, int height){\
+    void put_tpel_pixels_mc12_c(dst, src, stride, width, height);}\
+static void put_tpel_pixels ## width ## _mc22_c(uint8_t *dst, const uint8_t *src, int stride, int height){\
+    void put_tpel_pixels_mc22_c(dst, src, stride, width, height);}
+#endif
+
+#define H264_CHROMA_MC(OPNAME, OP)\
+static void OPNAME ## h264_chroma_mc2_c(uint8_t *dst/*align 8*/, uint8_t *src/*align 1*/, int stride, int h, int x, int y){\
+    const int A=(8-x)*(8-y);\
+    const int B=(  x)*(8-y);\
+    const int C=(8-x)*(  y);\
+    const int D=(  x)*(  y);\
+    int i;\
+    \
+    assert(x<8 && y<8 && x>=0 && y>=0);\
+\
+    for(i=0; i<h; i++)\
+    {\
+        OP(dst[0], (A*src[0] + B*src[1] + C*src[stride+0] + D*src[stride+1]));\
+        OP(dst[1], (A*src[1] + B*src[2] + C*src[stride+1] + D*src[stride+2]));\
+        dst+= stride;\
+        src+= stride;\
+    }\
+}\
+\
+static void OPNAME ## h264_chroma_mc4_c(uint8_t *dst/*align 8*/, uint8_t *src/*align 1*/, int stride, int h, int x, int y){\
+    const int A=(8-x)*(8-y);\
+    const int B=(  x)*(8-y);\
+    const int C=(8-x)*(  y);\
+    const int D=(  x)*(  y);\
+    int i;\
+    \
+    assert(x<8 && y<8 && x>=0 && y>=0);\
+\
+    for(i=0; i<h; i++)\
+    {\
+        OP(dst[0], (A*src[0] + B*src[1] + C*src[stride+0] + D*src[stride+1]));\
+        OP(dst[1], (A*src[1] + B*src[2] + C*src[stride+1] + D*src[stride+2]));\
+        OP(dst[2], (A*src[2] + B*src[3] + C*src[stride+2] + D*src[stride+3]));\
+        OP(dst[3], (A*src[3] + B*src[4] + C*src[stride+3] + D*src[stride+4]));\
+        dst+= stride;\
+        src+= stride;\
+    }\
+}\
+\
+static void OPNAME ## h264_chroma_mc8_c(uint8_t *dst/*align 8*/, uint8_t *src/*align 1*/, int stride, int h, int x, int y){\
+    const int A=(8-x)*(8-y);\
+    const int B=(  x)*(8-y);\
+    const int C=(8-x)*(  y);\
+    const int D=(  x)*(  y);\
+    int i;\
+    \
+    assert(x<8 && y<8 && x>=0 && y>=0);\
+\
+    for(i=0; i<h; i++)\
+    {\
+        OP(dst[0], (A*src[0] + B*src[1] + C*src[stride+0] + D*src[stride+1]));\
+        OP(dst[1], (A*src[1] + B*src[2] + C*src[stride+1] + D*src[stride+2]));\
+        OP(dst[2], (A*src[2] + B*src[3] + C*src[stride+2] + D*src[stride+3]));\
+        OP(dst[3], (A*src[3] + B*src[4] + C*src[stride+3] + D*src[stride+4]));\
+        OP(dst[4], (A*src[4] + B*src[5] + C*src[stride+4] + D*src[stride+5]));\
+        OP(dst[5], (A*src[5] + B*src[6] + C*src[stride+5] + D*src[stride+6]));\
+        OP(dst[6], (A*src[6] + B*src[7] + C*src[stride+6] + D*src[stride+7]));\
+        OP(dst[7], (A*src[7] + B*src[8] + C*src[stride+7] + D*src[stride+8]));\
+        dst+= stride;\
+        src+= stride;\
+    }\
+}
+
+#define op_avg(a, b) a = (((a)+(((b) + 32)>>6)+1)>>1)
+#define op_put(a, b) a = (((b) + 32)>>6)
+
+H264_CHROMA_MC(put_       , op_put)
+H264_CHROMA_MC(avg_       , op_avg)
+#undef op_avg
+#undef op_put
+
+static inline void copy_block4(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h)
+{
+    int i;
+    for(i=0; i<h; i++)
+    {
+        ST32(dst   , LD32(src   ));
+        dst+=dstStride;
+        src+=srcStride;
+    }
+}
+
+static inline void copy_block8(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h)
+{
+    int i;
+    for(i=0; i<h; i++)
+    {
+        ST32(dst   , LD32(src   ));
+        ST32(dst+4 , LD32(src+4 ));
+        dst+=dstStride;
+        src+=srcStride;
+    }
+}
+
+static inline void copy_block16(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h)
+{
+    int i;
+    for(i=0; i<h; i++)
+    {
+        ST32(dst   , LD32(src   ));
+        ST32(dst+4 , LD32(src+4 ));
+        ST32(dst+8 , LD32(src+8 ));
+        ST32(dst+12, LD32(src+12));
+        dst+=dstStride;
+        src+=srcStride;
+    }
+}
+
+static inline void copy_block17(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h)
+{
+    int i;
+    for(i=0; i<h; i++)
+    {
+        ST32(dst   , LD32(src   ));
+        ST32(dst+4 , LD32(src+4 ));
+        ST32(dst+8 , LD32(src+8 ));
+        ST32(dst+12, LD32(src+12));
+        dst[16]= src[16];
+        dst+=dstStride;
+        src+=srcStride;
+    }
+}
+
+static inline void copy_block9(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h)
+{
+    int i;
+    for(i=0; i<h; i++)
+    {
+        ST32(dst   , LD32(src   ));
+        ST32(dst+4 , LD32(src+4 ));
+        dst[8]= src[8];
+        dst+=dstStride;
+        src+=srcStride;
+    }
+}
+
+
+#define QPEL_MC(r, OPNAME, RND, OP) \
+static void OPNAME ## mpeg4_qpel8_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\
+    uint8_t *cm = cropTbl + MAX_NEG_CROP;\
+    int i;\
+    for(i=0; i<h; i++)\
+    {\
+        OP(dst[0], (src[0]+src[1])*20 - (src[0]+src[2])*6 + (src[1]+src[3])*3 - (src[2]+src[4]));\
+        OP(dst[1], (src[1]+src[2])*20 - (src[0]+src[3])*6 + (src[0]+src[4])*3 - (src[1]+src[5]));\
+        OP(dst[2], (src[2]+src[3])*20 - (src[1]+src[4])*6 + (src[0]+src[5])*3 - (src[0]+src[6]));\
+        OP(dst[3], (src[3]+src[4])*20 - (src[2]+src[5])*6 + (src[1]+src[6])*3 - (src[0]+src[7]));\
+        OP(dst[4], (src[4]+src[5])*20 - (src[3]+src[6])*6 + (src[2]+src[7])*3 - (src[1]+src[8]));\
+        OP(dst[5], (src[5]+src[6])*20 - (src[4]+src[7])*6 + (src[3]+src[8])*3 - (src[2]+src[8]));\
+        OP(dst[6], (src[6]+src[7])*20 - (src[5]+src[8])*6 + (src[4]+src[8])*3 - (src[3]+src[7]));\
+        OP(dst[7], (src[7]+src[8])*20 - (src[6]+src[8])*6 + (src[5]+src[7])*3 - (src[4]+src[6]));\
+        dst+=dstStride;\
+        src+=srcStride;\
+    }\
+}\
+\
+static void OPNAME ## mpeg4_qpel8_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
+    const int w=8;\
+    uint8_t *cm = cropTbl + MAX_NEG_CROP;\
+    int i;\
+    for(i=0; i<w; i++)\
+    {\
+        const int src0= src[0*srcStride];\
+        const int src1= src[1*srcStride];\
+        const int src2= src[2*srcStride];\
+        const int src3= src[3*srcStride];\
+        const int src4= src[4*srcStride];\
+        const int src5= src[5*srcStride];\
+        const int src6= src[6*srcStride];\
+        const int src7= src[7*srcStride];\
+        const int src8= src[8*srcStride];\
+        OP(dst[0*dstStride], (src0+src1)*20 - (src0+src2)*6 + (src1+src3)*3 - (src2+src4));\
+        OP(dst[1*dstStride], (src1+src2)*20 - (src0+src3)*6 + (src0+src4)*3 - (src1+src5));\
+        OP(dst[2*dstStride], (src2+src3)*20 - (src1+src4)*6 + (src0+src5)*3 - (src0+src6));\
+        OP(dst[3*dstStride], (src3+src4)*20 - (src2+src5)*6 + (src1+src6)*3 - (src0+src7));\
+        OP(dst[4*dstStride], (src4+src5)*20 - (src3+src6)*6 + (src2+src7)*3 - (src1+src8));\
+        OP(dst[5*dstStride], (src5+src6)*20 - (src4+src7)*6 + (src3+src8)*3 - (src2+src8));\
+        OP(dst[6*dstStride], (src6+src7)*20 - (src5+src8)*6 + (src4+src8)*3 - (src3+src7));\
+        OP(dst[7*dstStride], (src7+src8)*20 - (src6+src8)*6 + (src5+src7)*3 - (src4+src6));\
+        dst++;\
+        src++;\
+    }\
+}\
+\
+static void OPNAME ## mpeg4_qpel16_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\
+    uint8_t *cm = cropTbl + MAX_NEG_CROP;\
+    int i;\
+    \
+    for(i=0; i<h; i++)\
+    {\
+        OP(dst[ 0], (src[ 0]+src[ 1])*20 - (src[ 0]+src[ 2])*6 + (src[ 1]+src[ 3])*3 - (src[ 2]+src[ 4]));\
+        OP(dst[ 1], (src[ 1]+src[ 2])*20 - (src[ 0]+src[ 3])*6 + (src[ 0]+src[ 4])*3 - (src[ 1]+src[ 5]));\
+        OP(dst[ 2], (src[ 2]+src[ 3])*20 - (src[ 1]+src[ 4])*6 + (src[ 0]+src[ 5])*3 - (src[ 0]+src[ 6]));\
+        OP(dst[ 3], (src[ 3]+src[ 4])*20 - (src[ 2]+src[ 5])*6 + (src[ 1]+src[ 6])*3 - (src[ 0]+src[ 7]));\
+        OP(dst[ 4], (src[ 4]+src[ 5])*20 - (src[ 3]+src[ 6])*6 + (src[ 2]+src[ 7])*3 - (src[ 1]+src[ 8]));\
+        OP(dst[ 5], (src[ 5]+src[ 6])*20 - (src[ 4]+src[ 7])*6 + (src[ 3]+src[ 8])*3 - (src[ 2]+src[ 9]));\
+        OP(dst[ 6], (src[ 6]+src[ 7])*20 - (src[ 5]+src[ 8])*6 + (src[ 4]+src[ 9])*3 - (src[ 3]+src[10]));\
+        OP(dst[ 7], (src[ 7]+src[ 8])*20 - (src[ 6]+src[ 9])*6 + (src[ 5]+src[10])*3 - (src[ 4]+src[11]));\
+        OP(dst[ 8], (src[ 8]+src[ 9])*20 - (src[ 7]+src[10])*6 + (src[ 6]+src[11])*3 - (src[ 5]+src[12]));\
+        OP(dst[ 9], (src[ 9]+src[10])*20 - (src[ 8]+src[11])*6 + (src[ 7]+src[12])*3 - (src[ 6]+src[13]));\
+        OP(dst[10], (src[10]+src[11])*20 - (src[ 9]+src[12])*6 + (src[ 8]+src[13])*3 - (src[ 7]+src[14]));\
+        OP(dst[11], (src[11]+src[12])*20 - (src[10]+src[13])*6 + (src[ 9]+src[14])*3 - (src[ 8]+src[15]));\
+        OP(dst[12], (src[12]+src[13])*20 - (src[11]+src[14])*6 + (src[10]+src[15])*3 - (src[ 9]+src[16]));\
+        OP(dst[13], (src[13]+src[14])*20 - (src[12]+src[15])*6 + (src[11]+src[16])*3 - (src[10]+src[16]));\
+        OP(dst[14], (src[14]+src[15])*20 - (src[13]+src[16])*6 + (src[12]+src[16])*3 - (src[11]+src[15]));\
+        OP(dst[15], (src[15]+src[16])*20 - (src[14]+src[16])*6 + (src[13]+src[15])*3 - (src[12]+src[14]));\
+        dst+=dstStride;\
+        src+=srcStride;\
+    }\
+}\
+\
+static void OPNAME ## mpeg4_qpel16_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
+    uint8_t *cm = cropTbl + MAX_NEG_CROP;\
+    int i;\
+    const int w=16;\
+    for(i=0; i<w; i++)\
+    {\
+        const int src0= src[0*srcStride];\
+        const int src1= src[1*srcStride];\
+        const int src2= src[2*srcStride];\
+        const int src3= src[3*srcStride];\
+        const int src4= src[4*srcStride];\
+        const int src5= src[5*srcStride];\
+        const int src6= src[6*srcStride];\
+        const int src7= src[7*srcStride];\
+        const int src8= src[8*srcStride];\
+        const int src9= src[9*srcStride];\
+        const int src10= src[10*srcStride];\
+        const int src11= src[11*srcStride];\
+        const int src12= src[12*srcStride];\
+        const int src13= src[13*srcStride];\
+        const int src14= src[14*srcStride];\
+        const int src15= src[15*srcStride];\
+        const int src16= src[16*srcStride];\
+        OP(dst[ 0*dstStride], (src0 +src1 )*20 - (src0 +src2 )*6 + (src1 +src3 )*3 - (src2 +src4 ));\
+        OP(dst[ 1*dstStride], (src1 +src2 )*20 - (src0 +src3 )*6 + (src0 +src4 )*3 - (src1 +src5 ));\
+        OP(dst[ 2*dstStride], (src2 +src3 )*20 - (src1 +src4 )*6 + (src0 +src5 )*3 - (src0 +src6 ));\
+        OP(dst[ 3*dstStride], (src3 +src4 )*20 - (src2 +src5 )*6 + (src1 +src6 )*3 - (src0 +src7 ));\
+        OP(dst[ 4*dstStride], (src4 +src5 )*20 - (src3 +src6 )*6 + (src2 +src7 )*3 - (src1 +src8 ));\
+        OP(dst[ 5*dstStride], (src5 +src6 )*20 - (src4 +src7 )*6 + (src3 +src8 )*3 - (src2 +src9 ));\
+        OP(dst[ 6*dstStride], (src6 +src7 )*20 - (src5 +src8 )*6 + (src4 +src9 )*3 - (src3 +src10));\
+        OP(dst[ 7*dstStride], (src7 +src8 )*20 - (src6 +src9 )*6 + (src5 +src10)*3 - (src4 +src11));\
+        OP(dst[ 8*dstStride], (src8 +src9 )*20 - (src7 +src10)*6 + (src6 +src11)*3 - (src5 +src12));\
+        OP(dst[ 9*dstStride], (src9 +src10)*20 - (src8 +src11)*6 + (src7 +src12)*3 - (src6 +src13));\
+        OP(dst[10*dstStride], (src10+src11)*20 - (src9 +src12)*6 + (src8 +src13)*3 - (src7 +src14));\
+        OP(dst[11*dstStride], (src11+src12)*20 - (src10+src13)*6 + (src9 +src14)*3 - (src8 +src15));\
+        OP(dst[12*dstStride], (src12+src13)*20 - (src11+src14)*6 + (src10+src15)*3 - (src9 +src16));\
+        OP(dst[13*dstStride], (src13+src14)*20 - (src12+src15)*6 + (src11+src16)*3 - (src10+src16));\
+        OP(dst[14*dstStride], (src14+src15)*20 - (src13+src16)*6 + (src12+src16)*3 - (src11+src15));\
+        OP(dst[15*dstStride], (src15+src16)*20 - (src14+src16)*6 + (src13+src15)*3 - (src12+src14));\
+        dst++;\
+        src++;\
+    }\
+}\
+\
+static void OPNAME ## qpel8_mc00_c (uint8_t *dst, uint8_t *src, int stride){\
+    OPNAME ## pixels8_c(dst, src, stride, 8);\
+}\
+\
+static void OPNAME ## qpel8_mc10_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t half[64];\
+    put ## RND ## mpeg4_qpel8_h_lowpass(half, src, 8, stride, 8);\
+    OPNAME ## pixels8_l2(dst, src, half, stride, stride, 8, 8);\
+}\
+\
+static void OPNAME ## qpel8_mc20_c(uint8_t *dst, uint8_t *src, int stride){\
+    OPNAME ## mpeg4_qpel8_h_lowpass(dst, src, stride, stride, 8);\
+}\
+\
+static void OPNAME ## qpel8_mc30_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t half[64];\
+    put ## RND ## mpeg4_qpel8_h_lowpass(half, src, 8, stride, 8);\
+    OPNAME ## pixels8_l2(dst, src+1, half, stride, stride, 8, 8);\
+}\
+\
+static void OPNAME ## qpel8_mc01_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[16*9];\
+    uint8_t half[64];\
+    copy_block9(full, src, 16, stride, 9);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(half, full, 8, 16);\
+    OPNAME ## pixels8_l2(dst, full, half, stride, 16, 8, 8);\
+}\
+\
+static void OPNAME ## qpel8_mc02_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[16*9];\
+    copy_block9(full, src, 16, stride, 9);\
+    OPNAME ## mpeg4_qpel8_v_lowpass(dst, full, stride, 16);\
+}\
+\
+static void OPNAME ## qpel8_mc03_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[16*9];\
+    uint8_t half[64];\
+    copy_block9(full, src, 16, stride, 9);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(half, full, 8, 16);\
+    OPNAME ## pixels8_l2(dst, full+16, half, stride, 16, 8, 8);\
+}\
+void ff_ ## OPNAME ## qpel8_mc11_old_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[16*9];\
+    uint8_t halfH[72];\
+    uint8_t halfV[64];\
+    uint8_t halfHV[64];\
+    copy_block9(full, src, 16, stride, 9);\
+    put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfV, full, 8, 16);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
+    OPNAME ## pixels8_l4(dst, full, halfH, halfV, halfHV, stride, 16, 8, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc11_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[16*9];\
+    uint8_t halfH[72];\
+    uint8_t halfHV[64];\
+    copy_block9(full, src, 16, stride, 9);\
+    put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
+    put ## RND ## pixels8_l2(halfH, halfH, full, 8, 8, 16, 9);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
+    OPNAME ## pixels8_l2(dst, halfH, halfHV, stride, 8, 8, 8);\
+}\
+void ff_ ## OPNAME ## qpel8_mc31_old_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[16*9];\
+    uint8_t halfH[72];\
+    uint8_t halfV[64];\
+    uint8_t halfHV[64];\
+    copy_block9(full, src, 16, stride, 9);\
+    put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfV, full+1, 8, 16);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
+    OPNAME ## pixels8_l4(dst, full+1, halfH, halfV, halfHV, stride, 16, 8, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc31_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[16*9];\
+    uint8_t halfH[72];\
+    uint8_t halfHV[64];\
+    copy_block9(full, src, 16, stride, 9);\
+    put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
+    put ## RND ## pixels8_l2(halfH, halfH, full+1, 8, 8, 16, 9);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
+    OPNAME ## pixels8_l2(dst, halfH, halfHV, stride, 8, 8, 8);\
+}\
+void ff_ ## OPNAME ## qpel8_mc13_old_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[16*9];\
+    uint8_t halfH[72];\
+    uint8_t halfV[64];\
+    uint8_t halfHV[64];\
+    copy_block9(full, src, 16, stride, 9);\
+    put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfV, full, 8, 16);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
+    OPNAME ## pixels8_l4(dst, full+16, halfH+8, halfV, halfHV, stride, 16, 8, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc13_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[16*9];\
+    uint8_t halfH[72];\
+    uint8_t halfHV[64];\
+    copy_block9(full, src, 16, stride, 9);\
+    put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
+    put ## RND ## pixels8_l2(halfH, halfH, full, 8, 8, 16, 9);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
+    OPNAME ## pixels8_l2(dst, halfH+8, halfHV, stride, 8, 8, 8);\
+}\
+void ff_ ## OPNAME ## qpel8_mc33_old_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[16*9];\
+    uint8_t halfH[72];\
+    uint8_t halfV[64];\
+    uint8_t halfHV[64];\
+    copy_block9(full, src, 16, stride, 9);\
+    put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full  , 8, 16, 9);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfV, full+1, 8, 16);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
+    OPNAME ## pixels8_l4(dst, full+17, halfH+8, halfV, halfHV, stride, 16, 8, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc33_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[16*9];\
+    uint8_t halfH[72];\
+    uint8_t halfHV[64];\
+    copy_block9(full, src, 16, stride, 9);\
+    put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
+    put ## RND ## pixels8_l2(halfH, halfH, full+1, 8, 8, 16, 9);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
+    OPNAME ## pixels8_l2(dst, halfH+8, halfHV, stride, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc21_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t halfH[72];\
+    uint8_t halfHV[64];\
+    put ## RND ## mpeg4_qpel8_h_lowpass(halfH, src, 8, stride, 9);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
+    OPNAME ## pixels8_l2(dst, halfH, halfHV, stride, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc23_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t halfH[72];\
+    uint8_t halfHV[64];\
+    put ## RND ## mpeg4_qpel8_h_lowpass(halfH, src, 8, stride, 9);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
+    OPNAME ## pixels8_l2(dst, halfH+8, halfHV, stride, 8, 8, 8);\
+}\
+void ff_ ## OPNAME ## qpel8_mc12_old_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[16*9];\
+    uint8_t halfH[72];\
+    uint8_t halfV[64];\
+    uint8_t halfHV[64];\
+    copy_block9(full, src, 16, stride, 9);\
+    put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfV, full, 8, 16);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
+    OPNAME ## pixels8_l2(dst, halfV, halfHV, stride, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc12_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[16*9];\
+    uint8_t halfH[72];\
+    copy_block9(full, src, 16, stride, 9);\
+    put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
+    put ## RND ## pixels8_l2(halfH, halfH, full, 8, 8, 16, 9);\
+    OPNAME ## mpeg4_qpel8_v_lowpass(dst, halfH, stride, 8);\
+}\
+void ff_ ## OPNAME ## qpel8_mc32_old_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[16*9];\
+    uint8_t halfH[72];\
+    uint8_t halfV[64];\
+    uint8_t halfHV[64];\
+    copy_block9(full, src, 16, stride, 9);\
+    put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfV, full+1, 8, 16);\
+    put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
+    OPNAME ## pixels8_l2(dst, halfV, halfHV, stride, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc32_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[16*9];\
+    uint8_t halfH[72];\
+    copy_block9(full, src, 16, stride, 9);\
+    put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
+    put ## RND ## pixels8_l2(halfH, halfH, full+1, 8, 8, 16, 9);\
+    OPNAME ## mpeg4_qpel8_v_lowpass(dst, halfH, stride, 8);\
+}\
+static void OPNAME ## qpel8_mc22_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t halfH[72];\
+    put ## RND ## mpeg4_qpel8_h_lowpass(halfH, src, 8, stride, 9);\
+    OPNAME ## mpeg4_qpel8_v_lowpass(dst, halfH, stride, 8);\
+}\
+static void OPNAME ## qpel16_mc00_c (uint8_t *dst, uint8_t *src, int stride){\
+    OPNAME ## pixels16_c(dst, src, stride, 16);\
+}\
+\
+static void OPNAME ## qpel16_mc10_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t half[256];\
+    put ## RND ## mpeg4_qpel16_h_lowpass(half, src, 16, stride, 16);\
+    OPNAME ## pixels16_l2(dst, src, half, stride, stride, 16, 16);\
+}\
+\
+static void OPNAME ## qpel16_mc20_c(uint8_t *dst, uint8_t *src, int stride){\
+    OPNAME ## mpeg4_qpel16_h_lowpass(dst, src, stride, stride, 16);\
+}\
+\
+static void OPNAME ## qpel16_mc30_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t half[256];\
+    put ## RND ## mpeg4_qpel16_h_lowpass(half, src, 16, stride, 16);\
+    OPNAME ## pixels16_l2(dst, src+1, half, stride, stride, 16, 16);\
+}\
+\
+static void OPNAME ## qpel16_mc01_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[24*17];\
+    uint8_t half[256];\
+    copy_block17(full, src, 24, stride, 17);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(half, full, 16, 24);\
+    OPNAME ## pixels16_l2(dst, full, half, stride, 24, 16, 16);\
+}\
+\
+static void OPNAME ## qpel16_mc02_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[24*17];\
+    copy_block17(full, src, 24, stride, 17);\
+    OPNAME ## mpeg4_qpel16_v_lowpass(dst, full, stride, 24);\
+}\
+\
+static void OPNAME ## qpel16_mc03_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[24*17];\
+    uint8_t half[256];\
+    copy_block17(full, src, 24, stride, 17);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(half, full, 16, 24);\
+    OPNAME ## pixels16_l2(dst, full+24, half, stride, 24, 16, 16);\
+}\
+void ff_ ## OPNAME ## qpel16_mc11_old_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[24*17];\
+    uint8_t halfH[272];\
+    uint8_t halfV[256];\
+    uint8_t halfHV[256];\
+    copy_block17(full, src, 24, stride, 17);\
+    put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfV, full, 16, 24);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
+    OPNAME ## pixels16_l4(dst, full, halfH, halfV, halfHV, stride, 24, 16, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc11_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[24*17];\
+    uint8_t halfH[272];\
+    uint8_t halfHV[256];\
+    copy_block17(full, src, 24, stride, 17);\
+    put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
+    put ## RND ## pixels16_l2(halfH, halfH, full, 16, 16, 24, 17);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
+    OPNAME ## pixels16_l2(dst, halfH, halfHV, stride, 16, 16, 16);\
+}\
+void ff_ ## OPNAME ## qpel16_mc31_old_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[24*17];\
+    uint8_t halfH[272];\
+    uint8_t halfV[256];\
+    uint8_t halfHV[256];\
+    copy_block17(full, src, 24, stride, 17);\
+    put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfV, full+1, 16, 24);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
+    OPNAME ## pixels16_l4(dst, full+1, halfH, halfV, halfHV, stride, 24, 16, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc31_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[24*17];\
+    uint8_t halfH[272];\
+    uint8_t halfHV[256];\
+    copy_block17(full, src, 24, stride, 17);\
+    put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
+    put ## RND ## pixels16_l2(halfH, halfH, full+1, 16, 16, 24, 17);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
+    OPNAME ## pixels16_l2(dst, halfH, halfHV, stride, 16, 16, 16);\
+}\
+void ff_ ## OPNAME ## qpel16_mc13_old_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[24*17];\
+    uint8_t halfH[272];\
+    uint8_t halfV[256];\
+    uint8_t halfHV[256];\
+    copy_block17(full, src, 24, stride, 17);\
+    put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfV, full, 16, 24);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
+    OPNAME ## pixels16_l4(dst, full+24, halfH+16, halfV, halfHV, stride, 24, 16, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc13_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[24*17];\
+    uint8_t halfH[272];\
+    uint8_t halfHV[256];\
+    copy_block17(full, src, 24, stride, 17);\
+    put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
+    put ## RND ## pixels16_l2(halfH, halfH, full, 16, 16, 24, 17);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
+    OPNAME ## pixels16_l2(dst, halfH+16, halfHV, stride, 16, 16, 16);\
+}\
+void ff_ ## OPNAME ## qpel16_mc33_old_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[24*17];\
+    uint8_t halfH[272];\
+    uint8_t halfV[256];\
+    uint8_t halfHV[256];\
+    copy_block17(full, src, 24, stride, 17);\
+    put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full  , 16, 24, 17);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfV, full+1, 16, 24);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
+    OPNAME ## pixels16_l4(dst, full+25, halfH+16, halfV, halfHV, stride, 24, 16, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc33_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[24*17];\
+    uint8_t halfH[272];\
+    uint8_t halfHV[256];\
+    copy_block17(full, src, 24, stride, 17);\
+    put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
+    put ## RND ## pixels16_l2(halfH, halfH, full+1, 16, 16, 24, 17);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
+    OPNAME ## pixels16_l2(dst, halfH+16, halfHV, stride, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc21_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t halfH[272];\
+    uint8_t halfHV[256];\
+    put ## RND ## mpeg4_qpel16_h_lowpass(halfH, src, 16, stride, 17);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
+    OPNAME ## pixels16_l2(dst, halfH, halfHV, stride, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc23_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t halfH[272];\
+    uint8_t halfHV[256];\
+    put ## RND ## mpeg4_qpel16_h_lowpass(halfH, src, 16, stride, 17);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
+    OPNAME ## pixels16_l2(dst, halfH+16, halfHV, stride, 16, 16, 16);\
+}\
+void ff_ ## OPNAME ## qpel16_mc12_old_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[24*17];\
+    uint8_t halfH[272];\
+    uint8_t halfV[256];\
+    uint8_t halfHV[256];\
+    copy_block17(full, src, 24, stride, 17);\
+    put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfV, full, 16, 24);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
+    OPNAME ## pixels16_l2(dst, halfV, halfHV, stride, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc12_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[24*17];\
+    uint8_t halfH[272];\
+    copy_block17(full, src, 24, stride, 17);\
+    put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
+    put ## RND ## pixels16_l2(halfH, halfH, full, 16, 16, 24, 17);\
+    OPNAME ## mpeg4_qpel16_v_lowpass(dst, halfH, stride, 16);\
+}\
+void ff_ ## OPNAME ## qpel16_mc32_old_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[24*17];\
+    uint8_t halfH[272];\
+    uint8_t halfV[256];\
+    uint8_t halfHV[256];\
+    copy_block17(full, src, 24, stride, 17);\
+    put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfV, full+1, 16, 24);\
+    put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
+    OPNAME ## pixels16_l2(dst, halfV, halfHV, stride, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc32_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[24*17];\
+    uint8_t halfH[272];\
+    copy_block17(full, src, 24, stride, 17);\
+    put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
+    put ## RND ## pixels16_l2(halfH, halfH, full+1, 16, 16, 24, 17);\
+    OPNAME ## mpeg4_qpel16_v_lowpass(dst, halfH, stride, 16);\
+}\
+static void OPNAME ## qpel16_mc22_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t halfH[272];\
+    put ## RND ## mpeg4_qpel16_h_lowpass(halfH, src, 16, stride, 17);\
+    OPNAME ## mpeg4_qpel16_v_lowpass(dst, halfH, stride, 16);\
+}
+
+#define op_avg(a, b) a = (((a)+cm[((b) + 16)>>5]+1)>>1)
+#define op_avg_no_rnd(a, b) a = (((a)+cm[((b) + 15)>>5])>>1)
+#define op_put(a, b) a = cm[((b) + 16)>>5]
+#define op_put_no_rnd(a, b) a = cm[((b) + 15)>>5]
+
+QPEL_MC(0, put_       , _       , op_put)
+QPEL_MC(1, put_no_rnd_, _no_rnd_, op_put_no_rnd)
+QPEL_MC(0, avg_       , _       , op_avg)
+//QPEL_MC(1, avg_no_rnd , _       , op_avg)
+#undef op_avg
+#undef op_avg_no_rnd
+#undef op_put
+#undef op_put_no_rnd
+
+#if 1
+#define H264_LOWPASS(OPNAME, OP, OP2) \
+static void OPNAME ## h264_qpel4_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
+    const int h=4;\
+    uint8_t *cm = cropTbl + MAX_NEG_CROP;\
+    int i;\
+    for(i=0; i<h; i++)\
+    {\
+        OP(dst[0], (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3]));\
+        OP(dst[1], (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4]));\
+        OP(dst[2], (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5]));\
+        OP(dst[3], (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6]));\
+        dst+=dstStride;\
+        src+=srcStride;\
+    }\
+}\
+\
+static void OPNAME ## h264_qpel4_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
+    const int w=4;\
+    uint8_t *cm = cropTbl + MAX_NEG_CROP;\
+    int i;\
+    for(i=0; i<w; i++)\
+    {\
+        const int srcB= src[-2*srcStride];\
+        const int srcA= src[-1*srcStride];\
+        const int src0= src[0 *srcStride];\
+        const int src1= src[1 *srcStride];\
+        const int src2= src[2 *srcStride];\
+        const int src3= src[3 *srcStride];\
+        const int src4= src[4 *srcStride];\
+        const int src5= src[5 *srcStride];\
+        const int src6= src[6 *srcStride];\
+        OP(dst[0*dstStride], (src0+src1)*20 - (srcA+src2)*5 + (srcB+src3));\
+        OP(dst[1*dstStride], (src1+src2)*20 - (src0+src3)*5 + (srcA+src4));\
+        OP(dst[2*dstStride], (src2+src3)*20 - (src1+src4)*5 + (src0+src5));\
+        OP(dst[3*dstStride], (src3+src4)*20 - (src2+src5)*5 + (src1+src6));\
+        dst++;\
+        src++;\
+    }\
+}\
+\
+static void OPNAME ## h264_qpel4_hv_lowpass(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\
+    const int h=4;\
+    const int w=4;\
+    uint8_t *cm = cropTbl + MAX_NEG_CROP;\
+    int i;\
+    src -= 2*srcStride;\
+    for(i=0; i<h+5; i++)\
+    {\
+        tmp[0]= (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3]);\
+        tmp[1]= (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4]);\
+        tmp[2]= (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5]);\
+        tmp[3]= (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6]);\
+        tmp+=tmpStride;\
+        src+=srcStride;\
+    }\
+    tmp -= tmpStride*(h+5-2);\
+    for(i=0; i<w; i++)\
+    {\
+        const int tmpB= tmp[-2*tmpStride];\
+        const int tmpA= tmp[-1*tmpStride];\
+        const int tmp0= tmp[0 *tmpStride];\
+        const int tmp1= tmp[1 *tmpStride];\
+        const int tmp2= tmp[2 *tmpStride];\
+        const int tmp3= tmp[3 *tmpStride];\
+        const int tmp4= tmp[4 *tmpStride];\
+        const int tmp5= tmp[5 *tmpStride];\
+        const int tmp6= tmp[6 *tmpStride];\
+        OP2(dst[0*dstStride], (tmp0+tmp1)*20 - (tmpA+tmp2)*5 + (tmpB+tmp3));\
+        OP2(dst[1*dstStride], (tmp1+tmp2)*20 - (tmp0+tmp3)*5 + (tmpA+tmp4));\
+        OP2(dst[2*dstStride], (tmp2+tmp3)*20 - (tmp1+tmp4)*5 + (tmp0+tmp5));\
+        OP2(dst[3*dstStride], (tmp3+tmp4)*20 - (tmp2+tmp5)*5 + (tmp1+tmp6));\
+        dst++;\
+        tmp++;\
+    }\
+}\
+\
+static void OPNAME ## h264_qpel8_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
+    const int h=8;\
+    uint8_t *cm = cropTbl + MAX_NEG_CROP;\
+    int i;\
+    for(i=0; i<h; i++)\
+    {\
+        OP(dst[0], (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3 ]));\
+        OP(dst[1], (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4 ]));\
+        OP(dst[2], (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5 ]));\
+        OP(dst[3], (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6 ]));\
+        OP(dst[4], (src[4]+src[5])*20 - (src[3 ]+src[6])*5 + (src[2 ]+src[7 ]));\
+        OP(dst[5], (src[5]+src[6])*20 - (src[4 ]+src[7])*5 + (src[3 ]+src[8 ]));\
+        OP(dst[6], (src[6]+src[7])*20 - (src[5 ]+src[8])*5 + (src[4 ]+src[9 ]));\
+        OP(dst[7], (src[7]+src[8])*20 - (src[6 ]+src[9])*5 + (src[5 ]+src[10]));\
+        dst+=dstStride;\
+        src+=srcStride;\
+    }\
+}\
+\
+static void OPNAME ## h264_qpel8_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
+    const int w=8;\
+    uint8_t *cm = cropTbl + MAX_NEG_CROP;\
+    int i;\
+    for(i=0; i<w; i++)\
+    {\
+        const int srcB= src[-2*srcStride];\
+        const int srcA= src[-1*srcStride];\
+        const int src0= src[0 *srcStride];\
+        const int src1= src[1 *srcStride];\
+        const int src2= src[2 *srcStride];\
+        const int src3= src[3 *srcStride];\
+        const int src4= src[4 *srcStride];\
+        const int src5= src[5 *srcStride];\
+        const int src6= src[6 *srcStride];\
+        const int src7= src[7 *srcStride];\
+        const int src8= src[8 *srcStride];\
+        const int src9= src[9 *srcStride];\
+        const int src10=src[10*srcStride];\
+        OP(dst[0*dstStride], (src0+src1)*20 - (srcA+src2)*5 + (srcB+src3));\
+        OP(dst[1*dstStride], (src1+src2)*20 - (src0+src3)*5 + (srcA+src4));\
+        OP(dst[2*dstStride], (src2+src3)*20 - (src1+src4)*5 + (src0+src5));\
+        OP(dst[3*dstStride], (src3+src4)*20 - (src2+src5)*5 + (src1+src6));\
+        OP(dst[4*dstStride], (src4+src5)*20 - (src3+src6)*5 + (src2+src7));\
+        OP(dst[5*dstStride], (src5+src6)*20 - (src4+src7)*5 + (src3+src8));\
+        OP(dst[6*dstStride], (src6+src7)*20 - (src5+src8)*5 + (src4+src9));\
+        OP(dst[7*dstStride], (src7+src8)*20 - (src6+src9)*5 + (src5+src10));\
+        dst++;\
+        src++;\
+    }\
+}\
+\
+static void OPNAME ## h264_qpel8_hv_lowpass(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\
+    const int h=8;\
+    const int w=8;\
+    uint8_t *cm = cropTbl + MAX_NEG_CROP;\
+    int i;\
+    src -= 2*srcStride;\
+    for(i=0; i<h+5; i++)\
+    {\
+        tmp[0]= (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3 ]);\
+        tmp[1]= (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4 ]);\
+        tmp[2]= (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5 ]);\
+        tmp[3]= (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6 ]);\
+        tmp[4]= (src[4]+src[5])*20 - (src[3 ]+src[6])*5 + (src[2 ]+src[7 ]);\
+        tmp[5]= (src[5]+src[6])*20 - (src[4 ]+src[7])*5 + (src[3 ]+src[8 ]);\
+        tmp[6]= (src[6]+src[7])*20 - (src[5 ]+src[8])*5 + (src[4 ]+src[9 ]);\
+        tmp[7]= (src[7]+src[8])*20 - (src[6 ]+src[9])*5 + (src[5 ]+src[10]);\
+        tmp+=tmpStride;\
+        src+=srcStride;\
+    }\
+    tmp -= tmpStride*(h+5-2);\
+    for(i=0; i<w; i++)\
+    {\
+        const int tmpB= tmp[-2*tmpStride];\
+        const int tmpA= tmp[-1*tmpStride];\
+        const int tmp0= tmp[0 *tmpStride];\
+        const int tmp1= tmp[1 *tmpStride];\
+        const int tmp2= tmp[2 *tmpStride];\
+        const int tmp3= tmp[3 *tmpStride];\
+        const int tmp4= tmp[4 *tmpStride];\
+        const int tmp5= tmp[5 *tmpStride];\
+        const int tmp6= tmp[6 *tmpStride];\
+        const int tmp7= tmp[7 *tmpStride];\
+        const int tmp8= tmp[8 *tmpStride];\
+        const int tmp9= tmp[9 *tmpStride];\
+        const int tmp10=tmp[10*tmpStride];\
+        OP2(dst[0*dstStride], (tmp0+tmp1)*20 - (tmpA+tmp2)*5 + (tmpB+tmp3));\
+        OP2(dst[1*dstStride], (tmp1+tmp2)*20 - (tmp0+tmp3)*5 + (tmpA+tmp4));\
+        OP2(dst[2*dstStride], (tmp2+tmp3)*20 - (tmp1+tmp4)*5 + (tmp0+tmp5));\
+        OP2(dst[3*dstStride], (tmp3+tmp4)*20 - (tmp2+tmp5)*5 + (tmp1+tmp6));\
+        OP2(dst[4*dstStride], (tmp4+tmp5)*20 - (tmp3+tmp6)*5 + (tmp2+tmp7));\
+        OP2(dst[5*dstStride], (tmp5+tmp6)*20 - (tmp4+tmp7)*5 + (tmp3+tmp8));\
+        OP2(dst[6*dstStride], (tmp6+tmp7)*20 - (tmp5+tmp8)*5 + (tmp4+tmp9));\
+        OP2(dst[7*dstStride], (tmp7+tmp8)*20 - (tmp6+tmp9)*5 + (tmp5+tmp10));\
+        dst++;\
+        tmp++;\
+    }\
+}\
+\
+static void OPNAME ## h264_qpel16_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
+    OPNAME ## h264_qpel8_v_lowpass(dst  , src  , dstStride, srcStride);\
+    OPNAME ## h264_qpel8_v_lowpass(dst+8, src+8, dstStride, srcStride);\
+    src += 8*srcStride;\
+    dst += 8*dstStride;\
+    OPNAME ## h264_qpel8_v_lowpass(dst  , src  , dstStride, srcStride);\
+    OPNAME ## h264_qpel8_v_lowpass(dst+8, src+8, dstStride, srcStride);\
+}\
+\
+static void OPNAME ## h264_qpel16_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
+    OPNAME ## h264_qpel8_h_lowpass(dst  , src  , dstStride, srcStride);\
+    OPNAME ## h264_qpel8_h_lowpass(dst+8, src+8, dstStride, srcStride);\
+    src += 8*srcStride;\
+    dst += 8*dstStride;\
+    OPNAME ## h264_qpel8_h_lowpass(dst  , src  , dstStride, srcStride);\
+    OPNAME ## h264_qpel8_h_lowpass(dst+8, src+8, dstStride, srcStride);\
+}\
+\
+static void OPNAME ## h264_qpel16_hv_lowpass(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\
+    OPNAME ## h264_qpel8_hv_lowpass(dst  , tmp  , src  , dstStride, tmpStride, srcStride);\
+    OPNAME ## h264_qpel8_hv_lowpass(dst+8, tmp+8, src+8, dstStride, tmpStride, srcStride);\
+    src += 8*srcStride;\
+    tmp += 8*tmpStride;\
+    dst += 8*dstStride;\
+    OPNAME ## h264_qpel8_hv_lowpass(dst  , tmp  , src  , dstStride, tmpStride, srcStride);\
+    OPNAME ## h264_qpel8_hv_lowpass(dst+8, tmp+8, src+8, dstStride, tmpStride, srcStride);\
+}\
+
+#define H264_MC(OPNAME, SIZE) \
+static void OPNAME ## h264_qpel ## SIZE ## _mc00_c (uint8_t *dst, uint8_t *src, int stride){\
+    OPNAME ## pixels ## SIZE ## _c(dst, src, stride, SIZE);\
+}\
+\
+static void OPNAME ## h264_qpel ## SIZE ## _mc10_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t half[SIZE*SIZE];\
+    put_h264_qpel ## SIZE ## _h_lowpass(half, src, SIZE, stride);\
+    OPNAME ## pixels ## SIZE ## _l2(dst, src, half, stride, stride, SIZE, SIZE);\
+}\
+\
+static void OPNAME ## h264_qpel ## SIZE ## _mc20_c(uint8_t *dst, uint8_t *src, int stride){\
+    OPNAME ## h264_qpel ## SIZE ## _h_lowpass(dst, src, stride, stride);\
+}\
+\
+static void OPNAME ## h264_qpel ## SIZE ## _mc30_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t half[SIZE*SIZE];\
+    put_h264_qpel ## SIZE ## _h_lowpass(half, src, SIZE, stride);\
+    OPNAME ## pixels ## SIZE ## _l2(dst, src+1, half, stride, stride, SIZE, SIZE);\
+}\
+\
+static void OPNAME ## h264_qpel ## SIZE ## _mc01_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)];\
+    uint8_t * const full_mid= full + SIZE*2;\
+    uint8_t half[SIZE*SIZE];\
+    copy_block ## SIZE (full, src - stride*2, SIZE,  stride, SIZE + 5);\
+    put_h264_qpel ## SIZE ## _v_lowpass(half, full_mid, SIZE, SIZE);\
+    OPNAME ## pixels ## SIZE ## _l2(dst, full_mid, half, stride, SIZE, SIZE, SIZE);\
+}\
+\
+static void OPNAME ## h264_qpel ## SIZE ## _mc02_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)];\
+    uint8_t * const full_mid= full + SIZE*2;\
+    copy_block ## SIZE (full, src - stride*2, SIZE,  stride, SIZE + 5);\
+    OPNAME ## h264_qpel ## SIZE ## _v_lowpass(dst, full_mid, stride, SIZE);\
+}\
+\
+static void OPNAME ## h264_qpel ## SIZE ## _mc03_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)];\
+    uint8_t * const full_mid= full + SIZE*2;\
+    uint8_t half[SIZE*SIZE];\
+    copy_block ## SIZE (full, src - stride*2, SIZE,  stride, SIZE + 5);\
+    put_h264_qpel ## SIZE ## _v_lowpass(half, full_mid, SIZE, SIZE);\
+    OPNAME ## pixels ## SIZE ## _l2(dst, full_mid+SIZE, half, stride, SIZE, SIZE, SIZE);\
+}\
+\
+static void OPNAME ## h264_qpel ## SIZE ## _mc11_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)];\
+    uint8_t * const full_mid= full + SIZE*2;\
+    uint8_t halfH[SIZE*SIZE];\
+    uint8_t halfV[SIZE*SIZE];\
+    put_h264_qpel ## SIZE ## _h_lowpass(halfH, src, SIZE, stride);\
+    copy_block ## SIZE (full, src - stride*2, SIZE,  stride, SIZE + 5);\
+    put_h264_qpel ## SIZE ## _v_lowpass(halfV, full_mid, SIZE, SIZE);\
+    OPNAME ## pixels ## SIZE ## _l2(dst, halfH, halfV, stride, SIZE, SIZE, SIZE);\
+}\
+\
+static void OPNAME ## h264_qpel ## SIZE ## _mc31_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)];\
+    uint8_t * const full_mid= full + SIZE*2;\
+    uint8_t halfH[SIZE*SIZE];\
+    uint8_t halfV[SIZE*SIZE];\
+    put_h264_qpel ## SIZE ## _h_lowpass(halfH, src, SIZE, stride);\
+    copy_block ## SIZE (full, src - stride*2 + 1, SIZE,  stride, SIZE + 5);\
+    put_h264_qpel ## SIZE ## _v_lowpass(halfV, full_mid, SIZE, SIZE);\
+    OPNAME ## pixels ## SIZE ## _l2(dst, halfH, halfV, stride, SIZE, SIZE, SIZE);\
+}\
+\
+static void OPNAME ## h264_qpel ## SIZE ## _mc13_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)];\
+    uint8_t * const full_mid= full + SIZE*2;\
+    uint8_t halfH[SIZE*SIZE];\
+    uint8_t halfV[SIZE*SIZE];\
+    put_h264_qpel ## SIZE ## _h_lowpass(halfH, src + stride, SIZE, stride);\
+    copy_block ## SIZE (full, src - stride*2, SIZE,  stride, SIZE + 5);\
+    put_h264_qpel ## SIZE ## _v_lowpass(halfV, full_mid, SIZE, SIZE);\
+    OPNAME ## pixels ## SIZE ## _l2(dst, halfH, halfV, stride, SIZE, SIZE, SIZE);\
+}\
+\
+static void OPNAME ## h264_qpel ## SIZE ## _mc33_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)];\
+    uint8_t * const full_mid= full + SIZE*2;\
+    uint8_t halfH[SIZE*SIZE];\
+    uint8_t halfV[SIZE*SIZE];\
+    put_h264_qpel ## SIZE ## _h_lowpass(halfH, src + stride, SIZE, stride);\
+    copy_block ## SIZE (full, src - stride*2 + 1, SIZE,  stride, SIZE + 5);\
+    put_h264_qpel ## SIZE ## _v_lowpass(halfV, full_mid, SIZE, SIZE);\
+    OPNAME ## pixels ## SIZE ## _l2(dst, halfH, halfV, stride, SIZE, SIZE, SIZE);\
+}\
+\
+static void OPNAME ## h264_qpel ## SIZE ## _mc22_c(uint8_t *dst, uint8_t *src, int stride){\
+    int16_t tmp[SIZE*(SIZE+5)];\
+    OPNAME ## h264_qpel ## SIZE ## _hv_lowpass(dst, tmp, src, stride, SIZE, stride);\
+}\
+\
+static void OPNAME ## h264_qpel ## SIZE ## _mc21_c(uint8_t *dst, uint8_t *src, int stride){\
+    int16_t tmp[SIZE*(SIZE+5)];\
+    uint8_t halfH[SIZE*SIZE];\
+    uint8_t halfHV[SIZE*SIZE];\
+    put_h264_qpel ## SIZE ## _h_lowpass(halfH, src, SIZE, stride);\
+    put_h264_qpel ## SIZE ## _hv_lowpass(halfHV, tmp, src, SIZE, SIZE, stride);\
+    OPNAME ## pixels ## SIZE ## _l2(dst, halfH, halfHV, stride, SIZE, SIZE, SIZE);\
+}\
+\
+static void OPNAME ## h264_qpel ## SIZE ## _mc23_c(uint8_t *dst, uint8_t *src, int stride){\
+    int16_t tmp[SIZE*(SIZE+5)];\
+    uint8_t halfH[SIZE*SIZE];\
+    uint8_t halfHV[SIZE*SIZE];\
+    put_h264_qpel ## SIZE ## _h_lowpass(halfH, src + stride, SIZE, stride);\
+    put_h264_qpel ## SIZE ## _hv_lowpass(halfHV, tmp, src, SIZE, SIZE, stride);\
+    OPNAME ## pixels ## SIZE ## _l2(dst, halfH, halfHV, stride, SIZE, SIZE, SIZE);\
+}\
+\
+static void OPNAME ## h264_qpel ## SIZE ## _mc12_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)];\
+    uint8_t * const full_mid= full + SIZE*2;\
+    int16_t tmp[SIZE*(SIZE+5)];\
+    uint8_t halfV[SIZE*SIZE];\
+    uint8_t halfHV[SIZE*SIZE];\
+    copy_block ## SIZE (full, src - stride*2, SIZE,  stride, SIZE + 5);\
+    put_h264_qpel ## SIZE ## _v_lowpass(halfV, full_mid, SIZE, SIZE);\
+    put_h264_qpel ## SIZE ## _hv_lowpass(halfHV, tmp, src, SIZE, SIZE, stride);\
+    OPNAME ## pixels ## SIZE ## _l2(dst, halfV, halfHV, stride, SIZE, SIZE, SIZE);\
+}\
+\
+static void OPNAME ## h264_qpel ## SIZE ## _mc32_c(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)];\
+    uint8_t * const full_mid= full + SIZE*2;\
+    int16_t tmp[SIZE*(SIZE+5)];\
+    uint8_t halfV[SIZE*SIZE];\
+    uint8_t halfHV[SIZE*SIZE];\
+    copy_block ## SIZE (full, src - stride*2 + 1, SIZE,  stride, SIZE + 5);\
+    put_h264_qpel ## SIZE ## _v_lowpass(halfV, full_mid, SIZE, SIZE);\
+    put_h264_qpel ## SIZE ## _hv_lowpass(halfHV, tmp, src, SIZE, SIZE, stride);\
+    OPNAME ## pixels ## SIZE ## _l2(dst, halfV, halfHV, stride, SIZE, SIZE, SIZE);\
+}\
+
+#define op_avg(a, b)  a = (((a)+cm[((b) + 16)>>5]+1)>>1)
+//#define op_avg2(a, b) a = (((a)*w1+cm[((b) + 16)>>5]*w2 + o + 64)>>7)
+#define op_put(a, b)  a = cm[((b) + 16)>>5]
+#define op2_avg(a, b)  a = (((a)+cm[((b) + 512)>>10]+1)>>1)
+#define op2_put(a, b)  a = cm[((b) + 512)>>10]
+
+H264_LOWPASS(put_       , op_put, op2_put)
+H264_LOWPASS(avg_       , op_avg, op2_avg)
+H264_MC(put_, 4)
+H264_MC(put_, 8)
+H264_MC(put_, 16)
+H264_MC(avg_, 4)
+H264_MC(avg_, 8)
+H264_MC(avg_, 16)
+
+#undef op_avg
+#undef op_put
+#undef op2_avg
+#undef op2_put
+#endif
+
+static void wmv2_mspel8_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){
+    uint8_t *cm = cropTbl + MAX_NEG_CROP;
+    int i;
+
+    for(i=0; i<h; i++){
+        dst[0]= cm[(9*(src[0] + src[1]) - (src[-1] + src[2]) + 8)>>4];
+        dst[1]= cm[(9*(src[1] + src[2]) - (src[ 0] + src[3]) + 8)>>4];
+        dst[2]= cm[(9*(src[2] + src[3]) - (src[ 1] + src[4]) + 8)>>4];
+        dst[3]= cm[(9*(src[3] + src[4]) - (src[ 2] + src[5]) + 8)>>4];
+        dst[4]= cm[(9*(src[4] + src[5]) - (src[ 3] + src[6]) + 8)>>4];
+        dst[5]= cm[(9*(src[5] + src[6]) - (src[ 4] + src[7]) + 8)>>4];
+        dst[6]= cm[(9*(src[6] + src[7]) - (src[ 5] + src[8]) + 8)>>4];
+        dst[7]= cm[(9*(src[7] + src[8]) - (src[ 6] + src[9]) + 8)>>4];
+        dst+=dstStride;
+        src+=srcStride;        
+    }
+}
+
+static void wmv2_mspel8_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int w){
+    uint8_t *cm = cropTbl + MAX_NEG_CROP;
+    int i;
+
+    for(i=0; i<w; i++){
+        const int src_1= src[ -srcStride];
+        const int src0 = src[0          ];
+        const int src1 = src[  srcStride];
+        const int src2 = src[2*srcStride];
+        const int src3 = src[3*srcStride];
+        const int src4 = src[4*srcStride];
+        const int src5 = src[5*srcStride];
+        const int src6 = src[6*srcStride];
+        const int src7 = src[7*srcStride];
+        const int src8 = src[8*srcStride];
+        const int src9 = src[9*srcStride];
+        dst[0*dstStride]= cm[(9*(src0 + src1) - (src_1 + src2) + 8)>>4];
+        dst[1*dstStride]= cm[(9*(src1 + src2) - (src0  + src3) + 8)>>4];
+        dst[2*dstStride]= cm[(9*(src2 + src3) - (src1  + src4) + 8)>>4];
+        dst[3*dstStride]= cm[(9*(src3 + src4) - (src2  + src5) + 8)>>4];
+        dst[4*dstStride]= cm[(9*(src4 + src5) - (src3  + src6) + 8)>>4];
+        dst[5*dstStride]= cm[(9*(src5 + src6) - (src4  + src7) + 8)>>4];
+        dst[6*dstStride]= cm[(9*(src6 + src7) - (src5  + src8) + 8)>>4];
+        dst[7*dstStride]= cm[(9*(src7 + src8) - (src6  + src9) + 8)>>4];
+        src++;
+        dst++;
+    }
+}
+
+static void put_mspel8_mc00_c (uint8_t *dst, uint8_t *src, int stride){
+    put_pixels8_c(dst, src, stride, 8);
+}
+
+static void put_mspel8_mc10_c(uint8_t *dst, uint8_t *src, int stride){
+    uint8_t half[64];
+    wmv2_mspel8_h_lowpass(half, src, 8, stride, 8);
+    put_pixels8_l2(dst, src, half, stride, stride, 8, 8);
+}
+
+static void put_mspel8_mc20_c(uint8_t *dst, uint8_t *src, int stride){
+    wmv2_mspel8_h_lowpass(dst, src, stride, stride, 8);
+}
+
+static void put_mspel8_mc30_c(uint8_t *dst, uint8_t *src, int stride){
+    uint8_t half[64];
+    wmv2_mspel8_h_lowpass(half, src, 8, stride, 8);
+    put_pixels8_l2(dst, src+1, half, stride, stride, 8, 8);
+}
+
+static void put_mspel8_mc02_c(uint8_t *dst, uint8_t *src, int stride){
+    wmv2_mspel8_v_lowpass(dst, src, stride, stride, 8);
+}
+
+static void put_mspel8_mc12_c(uint8_t *dst, uint8_t *src, int stride){
+    uint8_t halfH[88];
+    uint8_t halfV[64];
+    uint8_t halfHV[64];
+    wmv2_mspel8_h_lowpass(halfH, src-stride, 8, stride, 11);
+    wmv2_mspel8_v_lowpass(halfV, src, 8, stride, 8);
+    wmv2_mspel8_v_lowpass(halfHV, halfH+8, 8, 8, 8);
+    put_pixels8_l2(dst, halfV, halfHV, stride, 8, 8, 8);
+}
+static void put_mspel8_mc32_c(uint8_t *dst, uint8_t *src, int stride){
+    uint8_t halfH[88];
+    uint8_t halfV[64];
+    uint8_t halfHV[64];
+    wmv2_mspel8_h_lowpass(halfH, src-stride, 8, stride, 11);
+    wmv2_mspel8_v_lowpass(halfV, src+1, 8, stride, 8);
+    wmv2_mspel8_v_lowpass(halfHV, halfH+8, 8, 8, 8);
+    put_pixels8_l2(dst, halfV, halfHV, stride, 8, 8, 8);
+}
+static void put_mspel8_mc22_c(uint8_t *dst, uint8_t *src, int stride){
+    uint8_t halfH[88];
+    wmv2_mspel8_h_lowpass(halfH, src-stride, 8, stride, 11);
+    wmv2_mspel8_v_lowpass(dst, halfH+8, stride, 8, 8);
+}
 
-#undef avg2
-#undef avg4
-#define avg2(a,b) ((a+b+1)>>1)
-#define avg4(a,b,c,d) ((a+b+c+d+2)>>2)
 
-int pix_abs16x16_c(UINT8 *pix1, UINT8 *pix2, int line_size, int h)
+static inline int pix_abs16x16_c(uint8_t *pix1, uint8_t *pix2, int line_size)
 {
     int s, i;
 
     s = 0;
-    for(i=0;i<h;i++) {
+    for(i=0;i<16;i++) {
         s += abs(pix1[0] - pix2[0]);
         s += abs(pix1[1] - pix2[1]);
         s += abs(pix1[2] - pix2[2]);
@@ -329,12 +2277,12 @@ int pix_abs16x16_c(UINT8 *pix1, UINT8 *pix2, int line_size, int h)
     return s;
 }
 
-int pix_abs16x16_x2_c(UINT8 *pix1, UINT8 *pix2, int line_size, int h)
+static int pix_abs16x16_x2_c(uint8_t *pix1, uint8_t *pix2, int line_size)
 {
     int s, i;
 
     s = 0;
-    for(i=0;i<h;i++) {
+    for(i=0;i<16;i++) {
         s += abs(pix1[0] - avg2(pix2[0], pix2[1]));
         s += abs(pix1[1] - avg2(pix2[1], pix2[2]));
         s += abs(pix1[2] - avg2(pix2[2], pix2[3]));
@@ -357,13 +2305,13 @@ int pix_abs16x16_x2_c(UINT8 *pix1, UINT8 *pix2, int line_size, int h)
     return s;
 }
 
-int pix_abs16x16_y2_c(UINT8 *pix1, UINT8 *pix2, int line_size, int h)
+static int pix_abs16x16_y2_c(uint8_t *pix1, uint8_t *pix2, int line_size)
 {
     int s, i;
-    UINT8 *pix3 = pix2 + line_size;
+    uint8_t *pix3 = pix2 + line_size;
 
     s = 0;
-    for(i=0;i<h;i++) {
+    for(i=0;i<16;i++) {
         s += abs(pix1[0] - avg2(pix2[0], pix3[0]));
         s += abs(pix1[1] - avg2(pix2[1], pix3[1]));
         s += abs(pix1[2] - avg2(pix2[2], pix3[2]));
@@ -387,13 +2335,13 @@ int pix_abs16x16_y2_c(UINT8 *pix1, UINT8 *pix2, int line_size, int h)
     return s;
 }
 
-int pix_abs16x16_xy2_c(UINT8 *pix1, UINT8 *pix2, int line_size, int h)
+static int pix_abs16x16_xy2_c(uint8_t *pix1, uint8_t *pix2, int line_size)
 {
     int s, i;
-    UINT8 *pix3 = pix2 + line_size;
+    uint8_t *pix3 = pix2 + line_size;
 
     s = 0;
-    for(i=0;i<h;i++) {
+    for(i=0;i<16;i++) {
         s += abs(pix1[0] - avg4(pix2[0], pix2[1], pix3[0], pix3[1]));
         s += abs(pix1[1] - avg4(pix2[1], pix2[2], pix3[1], pix3[2]));
         s += abs(pix1[2] - avg4(pix2[2], pix2[3], pix3[2], pix3[3]));
@@ -417,113 +2365,691 @@ int pix_abs16x16_xy2_c(UINT8 *pix1, UINT8 *pix2, int line_size, int h)
     return s;
 }
 
-/* permute block according so that it corresponds to the MMX idct
-   order */
-#ifdef SIMPLE_IDCT
- /* general permutation, but perhaps slightly slower */
-void block_permute(INT16 *block)
+static inline int pix_abs8x8_c(uint8_t *pix1, uint8_t *pix2, int line_size)
 {
-	int i;
-	INT16 temp[64];
+    int s, i;
+
+    s = 0;
+    for(i=0;i<8;i++) {
+        s += abs(pix1[0] - pix2[0]);
+        s += abs(pix1[1] - pix2[1]);
+        s += abs(pix1[2] - pix2[2]);
+        s += abs(pix1[3] - pix2[3]);
+        s += abs(pix1[4] - pix2[4]);
+        s += abs(pix1[5] - pix2[5]);
+        s += abs(pix1[6] - pix2[6]);
+        s += abs(pix1[7] - pix2[7]);
+        pix1 += line_size;
+        pix2 += line_size;
+    }
+    return s;
+}
 
-	for(i=0; i<64; i++) temp[ block_permute_op(i) ] = block[i];
+static int pix_abs8x8_x2_c(uint8_t *pix1, uint8_t *pix2, int line_size)
+{
+    int s, i;
 
-	for(i=0; i<64; i++) block[i] = temp[i];
+    s = 0;
+    for(i=0;i<8;i++) {
+        s += abs(pix1[0] - avg2(pix2[0], pix2[1]));
+        s += abs(pix1[1] - avg2(pix2[1], pix2[2]));
+        s += abs(pix1[2] - avg2(pix2[2], pix2[3]));
+        s += abs(pix1[3] - avg2(pix2[3], pix2[4]));
+        s += abs(pix1[4] - avg2(pix2[4], pix2[5]));
+        s += abs(pix1[5] - avg2(pix2[5], pix2[6]));
+        s += abs(pix1[6] - avg2(pix2[6], pix2[7]));
+        s += abs(pix1[7] - avg2(pix2[7], pix2[8]));
+        pix1 += line_size;
+        pix2 += line_size;
+    }
+    return s;
 }
-#else
 
-void block_permute(INT16 *block)
+static int pix_abs8x8_y2_c(uint8_t *pix1, uint8_t *pix2, int line_size)
 {
-    int tmp1, tmp2, tmp3, tmp4, tmp5, tmp6;
-    int i;
+    int s, i;
+    uint8_t *pix3 = pix2 + line_size;
 
+    s = 0;
     for(i=0;i<8;i++) {
-        tmp1 = block[1];
-        tmp2 = block[2];
-        tmp3 = block[3];
-        tmp4 = block[4];
-        tmp5 = block[5];
-        tmp6 = block[6];
-        block[1] = tmp2;
-        block[2] = tmp4;
-        block[3] = tmp6;
-        block[4] = tmp1;
-        block[5] = tmp3;
-        block[6] = tmp5;
-        block += 8;
+        s += abs(pix1[0] - avg2(pix2[0], pix3[0]));
+        s += abs(pix1[1] - avg2(pix2[1], pix3[1]));
+        s += abs(pix1[2] - avg2(pix2[2], pix3[2]));
+        s += abs(pix1[3] - avg2(pix2[3], pix3[3]));
+        s += abs(pix1[4] - avg2(pix2[4], pix3[4]));
+        s += abs(pix1[5] - avg2(pix2[5], pix3[5]));
+        s += abs(pix1[6] - avg2(pix2[6], pix3[6]));
+        s += abs(pix1[7] - avg2(pix2[7], pix3[7]));
+        pix1 += line_size;
+        pix2 += line_size;
+        pix3 += line_size;
+    }
+    return s;
+}
+
+static int pix_abs8x8_xy2_c(uint8_t *pix1, uint8_t *pix2, int line_size)
+{
+    int s, i;
+    uint8_t *pix3 = pix2 + line_size;
+
+    s = 0;
+    for(i=0;i<8;i++) {
+        s += abs(pix1[0] - avg4(pix2[0], pix2[1], pix3[0], pix3[1]));
+        s += abs(pix1[1] - avg4(pix2[1], pix2[2], pix3[1], pix3[2]));
+        s += abs(pix1[2] - avg4(pix2[2], pix2[3], pix3[2], pix3[3]));
+        s += abs(pix1[3] - avg4(pix2[3], pix2[4], pix3[3], pix3[4]));
+        s += abs(pix1[4] - avg4(pix2[4], pix2[5], pix3[4], pix3[5]));
+        s += abs(pix1[5] - avg4(pix2[5], pix2[6], pix3[5], pix3[6]));
+        s += abs(pix1[6] - avg4(pix2[6], pix2[7], pix3[6], pix3[7]));
+        s += abs(pix1[7] - avg4(pix2[7], pix2[8], pix3[7], pix3[8]));
+        pix1 += line_size;
+        pix2 += line_size;
+        pix3 += line_size;
+    }
+    return s;
+}
+
+static int sad16x16_c(void *s, uint8_t *a, uint8_t *b, int stride){
+    return pix_abs16x16_c(a,b,stride);
+}
+
+static int sad8x8_c(void *s, uint8_t *a, uint8_t *b, int stride){
+    return pix_abs8x8_c(a,b,stride);
+}
+
+/**
+ * permutes an 8x8 block.
+ * @param block the block which will be permuted according to the given permutation vector
+ * @param permutation the permutation vector
+ * @param last the last non zero coefficient in scantable order, used to speed the permutation up
+ * @param scantable the used scantable, this is only used to speed the permutation up, the block is not 
+ *                  (inverse) permutated to scantable order!
+ */
+void ff_block_permute(DCTELEM *block, uint8_t *permutation, const uint8_t *scantable, int last)
+{
+    int i;
+    DCTELEM temp[64];
+    
+    if(last<=0) return;
+    //if(permutation[1]==1) return; //FIXME its ok but not clean and might fail for some perms
+
+    for(i=0; i<=last; i++){
+        const int j= scantable[i];
+        temp[j]= block[j];
+        block[j]=0;
+    }
+    
+    for(i=0; i<=last; i++){
+        const int j= scantable[i];
+        const int perm_j= permutation[j];
+        block[perm_j]= temp[j];
+    }
+}
+
+/**
+ * memset(blocks, 0, sizeof(DCTELEM)*6*64)
+ */
+static void clear_blocks_c(DCTELEM *blocks)
+{
+    memset(blocks, 0, sizeof(DCTELEM)*6*64);
+}
+
+static void add_bytes_c(uint8_t *dst, uint8_t *src, int w){
+    int i;
+    for(i=0; i+7<w; i+=8){
+        dst[i+0] += src[i+0];
+        dst[i+1] += src[i+1];
+        dst[i+2] += src[i+2];
+        dst[i+3] += src[i+3];
+        dst[i+4] += src[i+4];
+        dst[i+5] += src[i+5];
+        dst[i+6] += src[i+6];
+        dst[i+7] += src[i+7];
+    }
+    for(; i<w; i++)
+        dst[i+0] += src[i+0];
+}
+
+static void diff_bytes_c(uint8_t *dst, uint8_t *src1, uint8_t *src2, int w){
+    int i;
+    for(i=0; i+7<w; i+=8){
+        dst[i+0] = src1[i+0]-src2[i+0];
+        dst[i+1] = src1[i+1]-src2[i+1];
+        dst[i+2] = src1[i+2]-src2[i+2];
+        dst[i+3] = src1[i+3]-src2[i+3];
+        dst[i+4] = src1[i+4]-src2[i+4];
+        dst[i+5] = src1[i+5]-src2[i+5];
+        dst[i+6] = src1[i+6]-src2[i+6];
+        dst[i+7] = src1[i+7]-src2[i+7];
+    }
+    for(; i<w; i++)
+        dst[i+0] = src1[i+0]-src2[i+0];
+}
+
+#define BUTTERFLY2(o1,o2,i1,i2) \
+o1= (i1)+(i2);\
+o2= (i1)-(i2);
+
+#define BUTTERFLY1(x,y) \
+{\
+    int a,b;\
+    a= x;\
+    b= y;\
+    x= a+b;\
+    y= a-b;\
+}
+
+#define BUTTERFLYA(x,y) (ABS((x)+(y)) + ABS((x)-(y)))
+
+static int hadamard8_diff_c(/*MpegEncContext*/ void *s, uint8_t *dst, uint8_t *src, int stride){
+    int i;
+    int temp[64];
+    int sum=0;
+
+    for(i=0; i<8; i++){
+        //FIXME try pointer walks
+        BUTTERFLY2(temp[8*i+0], temp[8*i+1], src[stride*i+0]-dst[stride*i+0],src[stride*i+1]-dst[stride*i+1]);
+        BUTTERFLY2(temp[8*i+2], temp[8*i+3], src[stride*i+2]-dst[stride*i+2],src[stride*i+3]-dst[stride*i+3]);
+        BUTTERFLY2(temp[8*i+4], temp[8*i+5], src[stride*i+4]-dst[stride*i+4],src[stride*i+5]-dst[stride*i+5]);
+        BUTTERFLY2(temp[8*i+6], temp[8*i+7], src[stride*i+6]-dst[stride*i+6],src[stride*i+7]-dst[stride*i+7]);
+        
+        BUTTERFLY1(temp[8*i+0], temp[8*i+2]);
+        BUTTERFLY1(temp[8*i+1], temp[8*i+3]);
+        BUTTERFLY1(temp[8*i+4], temp[8*i+6]);
+        BUTTERFLY1(temp[8*i+5], temp[8*i+7]);
+        
+        BUTTERFLY1(temp[8*i+0], temp[8*i+4]);
+        BUTTERFLY1(temp[8*i+1], temp[8*i+5]);
+        BUTTERFLY1(temp[8*i+2], temp[8*i+6]);
+        BUTTERFLY1(temp[8*i+3], temp[8*i+7]);
+    }
+
+    for(i=0; i<8; i++){
+        BUTTERFLY1(temp[8*0+i], temp[8*1+i]);
+        BUTTERFLY1(temp[8*2+i], temp[8*3+i]);
+        BUTTERFLY1(temp[8*4+i], temp[8*5+i]);
+        BUTTERFLY1(temp[8*6+i], temp[8*7+i]);
+        
+        BUTTERFLY1(temp[8*0+i], temp[8*2+i]);
+        BUTTERFLY1(temp[8*1+i], temp[8*3+i]);
+        BUTTERFLY1(temp[8*4+i], temp[8*6+i]);
+        BUTTERFLY1(temp[8*5+i], temp[8*7+i]);
+
+        sum += 
+             BUTTERFLYA(temp[8*0+i], temp[8*4+i])
+            +BUTTERFLYA(temp[8*1+i], temp[8*5+i])
+            +BUTTERFLYA(temp[8*2+i], temp[8*6+i])
+            +BUTTERFLYA(temp[8*3+i], temp[8*7+i]);
     }
+#if 0
+static int maxi=0;
+if(sum>maxi){
+    maxi=sum;
+    printf("MAX:%d\n", maxi);
 }
 #endif
+    return sum;
+}
+
+static int hadamard8_abs_c(uint8_t *src, int stride, int mean){
+    int i;
+    int temp[64];
+    int sum=0;
+//FIXME OOOPS ignore 0 term instead of mean mess
+    for(i=0; i<8; i++){
+        //FIXME try pointer walks
+        BUTTERFLY2(temp[8*i+0], temp[8*i+1], src[stride*i+0]-mean,src[stride*i+1]-mean);
+        BUTTERFLY2(temp[8*i+2], temp[8*i+3], src[stride*i+2]-mean,src[stride*i+3]-mean);
+        BUTTERFLY2(temp[8*i+4], temp[8*i+5], src[stride*i+4]-mean,src[stride*i+5]-mean);
+        BUTTERFLY2(temp[8*i+6], temp[8*i+7], src[stride*i+6]-mean,src[stride*i+7]-mean);
+        
+        BUTTERFLY1(temp[8*i+0], temp[8*i+2]);
+        BUTTERFLY1(temp[8*i+1], temp[8*i+3]);
+        BUTTERFLY1(temp[8*i+4], temp[8*i+6]);
+        BUTTERFLY1(temp[8*i+5], temp[8*i+7]);
+        
+        BUTTERFLY1(temp[8*i+0], temp[8*i+4]);
+        BUTTERFLY1(temp[8*i+1], temp[8*i+5]);
+        BUTTERFLY1(temp[8*i+2], temp[8*i+6]);
+        BUTTERFLY1(temp[8*i+3], temp[8*i+7]);
+    }
+
+    for(i=0; i<8; i++){
+        BUTTERFLY1(temp[8*0+i], temp[8*1+i]);
+        BUTTERFLY1(temp[8*2+i], temp[8*3+i]);
+        BUTTERFLY1(temp[8*4+i], temp[8*5+i]);
+        BUTTERFLY1(temp[8*6+i], temp[8*7+i]);
+        
+        BUTTERFLY1(temp[8*0+i], temp[8*2+i]);
+        BUTTERFLY1(temp[8*1+i], temp[8*3+i]);
+        BUTTERFLY1(temp[8*4+i], temp[8*6+i]);
+        BUTTERFLY1(temp[8*5+i], temp[8*7+i]);
+    
+        sum += 
+             BUTTERFLYA(temp[8*0+i], temp[8*4+i])
+            +BUTTERFLYA(temp[8*1+i], temp[8*5+i])
+            +BUTTERFLYA(temp[8*2+i], temp[8*6+i])
+            +BUTTERFLYA(temp[8*3+i], temp[8*7+i]);
+    }
+    
+    return sum;
+}
+
+static int dct_sad8x8_c(/*MpegEncContext*/ void *c, uint8_t *src1, uint8_t *src2, int stride){
+    MpegEncContext * const s= (MpegEncContext *)c;
+    uint64_t __align8 aligned_temp[sizeof(DCTELEM)*64/8];
+    DCTELEM * const temp= (DCTELEM*)aligned_temp;
+    int sum=0, i;
+
+    s->dsp.diff_pixels(temp, src1, src2, stride);
+    s->dsp.fdct(temp);
+
+    for(i=0; i<64; i++)
+        sum+= ABS(temp[i]);
+        
+    return sum;
+}
+
+void simple_idct(DCTELEM *block); //FIXME
+
+static int quant_psnr8x8_c(/*MpegEncContext*/ void *c, uint8_t *src1, uint8_t *src2, int stride){
+    MpegEncContext * const s= (MpegEncContext *)c;
+    uint64_t __align8 aligned_temp[sizeof(DCTELEM)*64*2/8];
+    DCTELEM * const temp= (DCTELEM*)aligned_temp;
+    DCTELEM * const bak = ((DCTELEM*)aligned_temp)+64;
+    int sum=0, i;
+
+    s->mb_intra=0;
+    
+    s->dsp.diff_pixels(temp, src1, src2, stride);
+    
+    memcpy(bak, temp, 64*sizeof(DCTELEM));
+    
+    s->block_last_index[0/*FIXME*/]= s->fast_dct_quantize(s, temp, 0/*FIXME*/, s->qscale, &i);
+    s->dct_unquantize(s, temp, 0, s->qscale);
+    simple_idct(temp); //FIXME 
+    
+    for(i=0; i<64; i++)
+        sum+= (temp[i]-bak[i])*(temp[i]-bak[i]);
+        
+    return sum;
+}
+
+static int rd8x8_c(/*MpegEncContext*/ void *c, uint8_t *src1, uint8_t *src2, int stride){
+    MpegEncContext * const s= (MpegEncContext *)c;
+    const uint8_t *scantable= s->intra_scantable.permutated;
+    uint64_t __align8 aligned_temp[sizeof(DCTELEM)*64/8];
+    uint64_t __align8 aligned_bak[stride];
+    DCTELEM * const temp= (DCTELEM*)aligned_temp;
+    uint8_t * const bak= (uint8_t*)aligned_bak;
+    int i, last, run, bits, level, distoration, start_i;
+    const int esc_length= s->ac_esc_length;
+    uint8_t * length;
+    uint8_t * last_length;
+    
+    for(i=0; i<8; i++){
+        ((uint32_t*)(bak + i*stride))[0]= ((uint32_t*)(src2 + i*stride))[0];
+        ((uint32_t*)(bak + i*stride))[1]= ((uint32_t*)(src2 + i*stride))[1];
+    }
+
+    s->dsp.diff_pixels(temp, src1, src2, stride);
+
+    s->block_last_index[0/*FIXME*/]= last= s->fast_dct_quantize(s, temp, 0/*FIXME*/, s->qscale, &i);
+
+    bits=0;
+    
+    if (s->mb_intra) {
+        start_i = 1; 
+        length     = s->intra_ac_vlc_length;
+        last_length= s->intra_ac_vlc_last_length;
+        bits+= s->luma_dc_vlc_length[temp[0] + 256]; //FIXME chroma
+    } else {
+        start_i = 0;
+        length     = s->inter_ac_vlc_length;
+        last_length= s->inter_ac_vlc_last_length;
+    }
+    
+    if(last>=start_i){
+        run=0;
+        for(i=start_i; i<last; i++){
+            int j= scantable[i];
+            level= temp[j];
+        
+            if(level){
+                level+=64;
+                if((level&(~127)) == 0){
+                    bits+= length[UNI_AC_ENC_INDEX(run, level)];
+                }else
+                    bits+= esc_length;
+                run=0;
+            }else
+                run++;
+        }
+        i= scantable[last];
+       
+        level= temp[i] + 64;
+
+        assert(level - 64);
+        
+        if((level&(~127)) == 0){
+            bits+= last_length[UNI_AC_ENC_INDEX(run, level)];
+        }else
+            bits+= esc_length;
+    
+    }
+
+    if(last>=0){
+        s->dct_unquantize(s, temp, 0, s->qscale);
+    }
+    
+    s->dsp.idct_add(bak, stride, temp);
+    
+    distoration= s->dsp.sse[1](NULL, bak, src1, stride);
+
+    return distoration + ((bits*s->qscale*s->qscale*109 + 64)>>7);
+}
+
+static int bit8x8_c(/*MpegEncContext*/ void *c, uint8_t *src1, uint8_t *src2, int stride){
+    MpegEncContext * const s= (MpegEncContext *)c;
+    const uint8_t *scantable= s->intra_scantable.permutated;
+    uint64_t __align8 aligned_temp[sizeof(DCTELEM)*64/8];
+    DCTELEM * const temp= (DCTELEM*)aligned_temp;
+    int i, last, run, bits, level, start_i;
+    const int esc_length= s->ac_esc_length;
+    uint8_t * length;
+    uint8_t * last_length;
+    
+    s->dsp.diff_pixels(temp, src1, src2, stride);
+
+    s->block_last_index[0/*FIXME*/]= last= s->fast_dct_quantize(s, temp, 0/*FIXME*/, s->qscale, &i);
+
+    bits=0;
+    
+    if (s->mb_intra) {
+        start_i = 1; 
+        length     = s->intra_ac_vlc_length;
+        last_length= s->intra_ac_vlc_last_length;
+        bits+= s->luma_dc_vlc_length[temp[0] + 256]; //FIXME chroma
+    } else {
+        start_i = 0;
+        length     = s->inter_ac_vlc_length;
+        last_length= s->inter_ac_vlc_last_length;
+    }
+    
+    if(last>=start_i){
+        run=0;
+        for(i=start_i; i<last; i++){
+            int j= scantable[i];
+            level= temp[j];
+        
+            if(level){
+                level+=64;
+                if((level&(~127)) == 0){
+                    bits+= length[UNI_AC_ENC_INDEX(run, level)];
+                }else
+                    bits+= esc_length;
+                run=0;
+            }else
+                run++;
+        }
+        i= scantable[last];
+                
+        level= temp[i] + 64;
+        
+        assert(level - 64);
+        
+        if((level&(~127)) == 0){
+            bits+= last_length[UNI_AC_ENC_INDEX(run, level)];
+        }else
+            bits+= esc_length;
+    }
+
+    return bits;
+}
+
 
-void dsputil_init(void)
+WARPER88_1616(hadamard8_diff_c, hadamard8_diff16_c)
+WARPER88_1616(dct_sad8x8_c, dct_sad16x16_c)
+WARPER88_1616(quant_psnr8x8_c, quant_psnr16x16_c)
+WARPER88_1616(rd8x8_c, rd16x16_c)
+WARPER88_1616(bit8x8_c, bit16x16_c)
+
+/* XXX: those functions should be suppressed ASAP when all IDCTs are
+ converted */
+static void ff_jref_idct_put(uint8_t *dest, int line_size, DCTELEM *block)
+{
+    j_rev_dct (block);
+    put_pixels_clamped_c(block, dest, line_size);
+}
+static void ff_jref_idct_add(uint8_t *dest, int line_size, DCTELEM *block)
 {
-    int i, j;
-    int use_permuted_idct;
+    j_rev_dct (block);
+    add_pixels_clamped_c(block, dest, line_size);
+}
+
+/* init static data */
+void dsputil_static_init(void)
+{
+    int i;
 
     for(i=0;i<256;i++) cropTbl[i + MAX_NEG_CROP] = i;
     for(i=0;i<MAX_NEG_CROP;i++) {
         cropTbl[i] = 0;
         cropTbl[i + MAX_NEG_CROP + 256] = 255;
     }
-
+    
     for(i=0;i<512;i++) {
         squareTbl[i] = (i - 256) * (i - 256);
     }
+    
+    for(i=0; i<64; i++) inv_zigzag_direct16[ff_zigzag_direct[i]]= i+1;
+}
 
-#ifdef SIMPLE_IDCT
-    ff_idct = simple_idct;
-#else
-    ff_idct = j_rev_dct;
-#endif
-    get_pixels = get_pixels_c;
-    put_pixels_clamped = put_pixels_clamped_c;
-    add_pixels_clamped = add_pixels_clamped_c;
 
-    pix_abs16x16 = pix_abs16x16_c;
-    pix_abs16x16_x2 = pix_abs16x16_x2_c;
-    pix_abs16x16_y2 = pix_abs16x16_y2_c;
-    pix_abs16x16_xy2 = pix_abs16x16_xy2_c;
-    av_fdct = jpeg_fdct_ifast;
+void dsputil_init(DSPContext* c, AVCodecContext *avctx)
+{
+    int i;
+
+#ifdef CONFIG_ENCODERS
+    if(avctx->dct_algo==FF_DCT_FASTINT)
+        c->fdct = fdct_ifast;
+    else
+        c->fdct = ff_jpeg_fdct_islow; //slow/accurate/default
+#endif //CONFIG_ENCODERS
+
+    if(avctx->idct_algo==FF_IDCT_INT){
+        c->idct_put= ff_jref_idct_put;
+        c->idct_add= ff_jref_idct_add;
+        c->idct    = j_rev_dct;
+        c->idct_permutation_type= FF_LIBMPEG2_IDCT_PERM;
+    }else{ //accurate/default
+        c->idct_put= simple_idct_put;
+        c->idct_add= simple_idct_add;
+        c->idct    = simple_idct;
+        c->idct_permutation_type= FF_NO_IDCT_PERM;
+    }
+
+    c->get_pixels = get_pixels_c;
+    c->diff_pixels = diff_pixels_c;
+    c->put_pixels_clamped = put_pixels_clamped_c;
+    c->add_pixels_clamped = add_pixels_clamped_c;
+    c->gmc1 = gmc1_c;
+    c->gmc = gmc_c;
+    c->clear_blocks = clear_blocks_c;
+    c->pix_sum = pix_sum_c;
+    c->pix_norm1 = pix_norm1_c;
+    c->sse[0]= sse16_c;
+    c->sse[1]= sse8_c;
+
+    /* TODO [0] 16  [1] 8 */
+    c->pix_abs16x16     = pix_abs16x16_c;
+    c->pix_abs16x16_x2  = pix_abs16x16_x2_c;
+    c->pix_abs16x16_y2  = pix_abs16x16_y2_c;
+    c->pix_abs16x16_xy2 = pix_abs16x16_xy2_c;
+    c->pix_abs8x8     = pix_abs8x8_c;
+    c->pix_abs8x8_x2  = pix_abs8x8_x2_c;
+    c->pix_abs8x8_y2  = pix_abs8x8_y2_c;
+    c->pix_abs8x8_xy2 = pix_abs8x8_xy2_c;
+
+#define dspfunc(PFX, IDX, NUM) \
+    c->PFX ## _pixels_tab[IDX][0] = PFX ## _pixels ## NUM ## _c;     \
+    c->PFX ## _pixels_tab[IDX][1] = PFX ## _pixels ## NUM ## _x2_c;  \
+    c->PFX ## _pixels_tab[IDX][2] = PFX ## _pixels ## NUM ## _y2_c;  \
+    c->PFX ## _pixels_tab[IDX][3] = PFX ## _pixels ## NUM ## _xy2_c
 
-    use_permuted_idct = 1;
+    dspfunc(put, 0, 16);
+    dspfunc(put_no_rnd, 0, 16);
+    dspfunc(put, 1, 8);
+    dspfunc(put_no_rnd, 1, 8);
+    dspfunc(put, 2, 4);
+    dspfunc(put, 3, 2);
+
+    dspfunc(avg, 0, 16);
+    dspfunc(avg_no_rnd, 0, 16);
+    dspfunc(avg, 1, 8);
+    dspfunc(avg_no_rnd, 1, 8);
+    dspfunc(avg, 2, 4);
+    dspfunc(avg, 3, 2);
+#undef dspfunc
+
+    c->put_tpel_pixels_tab[ 0] = put_tpel_pixels_mc00_c;
+    c->put_tpel_pixels_tab[ 1] = put_tpel_pixels_mc10_c;
+    c->put_tpel_pixels_tab[ 2] = put_tpel_pixels_mc20_c;
+    c->put_tpel_pixels_tab[ 4] = put_tpel_pixels_mc01_c;
+    c->put_tpel_pixels_tab[ 5] = put_tpel_pixels_mc11_c;
+    c->put_tpel_pixels_tab[ 6] = put_tpel_pixels_mc21_c;
+    c->put_tpel_pixels_tab[ 8] = put_tpel_pixels_mc02_c;
+    c->put_tpel_pixels_tab[ 9] = put_tpel_pixels_mc12_c;
+    c->put_tpel_pixels_tab[10] = put_tpel_pixels_mc22_c;
+
+    c->avg_tpel_pixels_tab[ 0] = avg_tpel_pixels_mc00_c;
+    c->avg_tpel_pixels_tab[ 1] = avg_tpel_pixels_mc10_c;
+    c->avg_tpel_pixels_tab[ 2] = avg_tpel_pixels_mc20_c;
+    c->avg_tpel_pixels_tab[ 4] = avg_tpel_pixels_mc01_c;
+    c->avg_tpel_pixels_tab[ 5] = avg_tpel_pixels_mc11_c;
+    c->avg_tpel_pixels_tab[ 6] = avg_tpel_pixels_mc21_c;
+    c->avg_tpel_pixels_tab[ 8] = avg_tpel_pixels_mc02_c;
+    c->avg_tpel_pixels_tab[ 9] = avg_tpel_pixels_mc12_c;
+    c->avg_tpel_pixels_tab[10] = avg_tpel_pixels_mc22_c;
+
+#define dspfunc(PFX, IDX, NUM) \
+    c->PFX ## _pixels_tab[IDX][ 0] = PFX ## NUM ## _mc00_c; \
+    c->PFX ## _pixels_tab[IDX][ 1] = PFX ## NUM ## _mc10_c; \
+    c->PFX ## _pixels_tab[IDX][ 2] = PFX ## NUM ## _mc20_c; \
+    c->PFX ## _pixels_tab[IDX][ 3] = PFX ## NUM ## _mc30_c; \
+    c->PFX ## _pixels_tab[IDX][ 4] = PFX ## NUM ## _mc01_c; \
+    c->PFX ## _pixels_tab[IDX][ 5] = PFX ## NUM ## _mc11_c; \
+    c->PFX ## _pixels_tab[IDX][ 6] = PFX ## NUM ## _mc21_c; \
+    c->PFX ## _pixels_tab[IDX][ 7] = PFX ## NUM ## _mc31_c; \
+    c->PFX ## _pixels_tab[IDX][ 8] = PFX ## NUM ## _mc02_c; \
+    c->PFX ## _pixels_tab[IDX][ 9] = PFX ## NUM ## _mc12_c; \
+    c->PFX ## _pixels_tab[IDX][10] = PFX ## NUM ## _mc22_c; \
+    c->PFX ## _pixels_tab[IDX][11] = PFX ## NUM ## _mc32_c; \
+    c->PFX ## _pixels_tab[IDX][12] = PFX ## NUM ## _mc03_c; \
+    c->PFX ## _pixels_tab[IDX][13] = PFX ## NUM ## _mc13_c; \
+    c->PFX ## _pixels_tab[IDX][14] = PFX ## NUM ## _mc23_c; \
+    c->PFX ## _pixels_tab[IDX][15] = PFX ## NUM ## _mc33_c
+
+    dspfunc(put_qpel, 0, 16);
+    dspfunc(put_no_rnd_qpel, 0, 16);
+
+    dspfunc(avg_qpel, 0, 16);
+    /* dspfunc(avg_no_rnd_qpel, 0, 16); */
+
+    dspfunc(put_qpel, 1, 8);
+    dspfunc(put_no_rnd_qpel, 1, 8);
+
+    dspfunc(avg_qpel, 1, 8);
+    /* dspfunc(avg_no_rnd_qpel, 1, 8); */
+
+    dspfunc(put_h264_qpel, 0, 16);
+    dspfunc(put_h264_qpel, 1, 8);
+    dspfunc(put_h264_qpel, 2, 4);
+    dspfunc(avg_h264_qpel, 0, 16);
+    dspfunc(avg_h264_qpel, 1, 8);
+    dspfunc(avg_h264_qpel, 2, 4);
+
+#undef dspfunc
+    c->put_h264_chroma_pixels_tab[0]= put_h264_chroma_mc8_c;
+    c->put_h264_chroma_pixels_tab[1]= put_h264_chroma_mc4_c;
+    c->put_h264_chroma_pixels_tab[2]= put_h264_chroma_mc2_c;
+    c->avg_h264_chroma_pixels_tab[0]= avg_h264_chroma_mc8_c;
+    c->avg_h264_chroma_pixels_tab[1]= avg_h264_chroma_mc4_c;
+    c->avg_h264_chroma_pixels_tab[2]= avg_h264_chroma_mc2_c;
+
+    c->put_mspel_pixels_tab[0]= put_mspel8_mc00_c;
+    c->put_mspel_pixels_tab[1]= put_mspel8_mc10_c;
+    c->put_mspel_pixels_tab[2]= put_mspel8_mc20_c;
+    c->put_mspel_pixels_tab[3]= put_mspel8_mc30_c;
+    c->put_mspel_pixels_tab[4]= put_mspel8_mc02_c;
+    c->put_mspel_pixels_tab[5]= put_mspel8_mc12_c;
+    c->put_mspel_pixels_tab[6]= put_mspel8_mc22_c;
+    c->put_mspel_pixels_tab[7]= put_mspel8_mc32_c;
+        
+    c->hadamard8_diff[0]= hadamard8_diff16_c;
+    c->hadamard8_diff[1]= hadamard8_diff_c;
+    c->hadamard8_abs = hadamard8_abs_c;
+    
+    c->dct_sad[0]= dct_sad16x16_c;
+    c->dct_sad[1]= dct_sad8x8_c;
+    
+    c->sad[0]= sad16x16_c;
+    c->sad[1]= sad8x8_c;
+    
+    c->quant_psnr[0]= quant_psnr16x16_c;
+    c->quant_psnr[1]= quant_psnr8x8_c;
+
+    c->rd[0]= rd16x16_c;
+    c->rd[1]= rd8x8_c;
+
+    c->bit[0]= bit16x16_c;
+    c->bit[1]= bit8x8_c;
+        
+    c->add_bytes= add_bytes_c;
+    c->diff_bytes= diff_bytes_c;
+    c->bswap_buf= bswap_buf;
 
 #ifdef HAVE_MMX
-    dsputil_init_mmx();
+    dsputil_init_mmx(c, avctx);
 #endif
 #ifdef ARCH_ARMV4L
-    dsputil_init_armv4l();
+    dsputil_init_armv4l(c, avctx);
 #endif
 #ifdef HAVE_MLIB
-    dsputil_init_mlib();
-    use_permuted_idct = 0;
+    dsputil_init_mlib(c, avctx);
 #endif
-
-#ifdef SIMPLE_IDCT
-    if(ff_idct == simple_idct) use_permuted_idct=0;
+#ifdef ARCH_ALPHA
+    dsputil_init_alpha(c, avctx);
 #endif
-
-    if(use_permuted_idct)
-#ifdef SIMPLE_IDCT
-        for(i=0; i<64; i++) permutation[i]= simple_mmx_permutation[i];
-#else
-        for(i=0; i<64; i++) permutation[i]= (i & 0x38) | ((i & 6) >> 1) | ((i & 1) << 2);
+#ifdef ARCH_POWERPC
+    dsputil_init_ppc(c, avctx);
 #endif
-    else
-        for(i=0; i<64; i++) permutation[i]=i;
-
-    if (use_permuted_idct) {
-        /* permute for IDCT */
-        for(i=0;i<64;i++) {
-            j = zigzag_direct[i];
-            zigzag_direct[i] = block_permute_op(j);
-            j = ff_alternate_horizontal_scan[i];
-            ff_alternate_horizontal_scan[i] = block_permute_op(j);
-            j = ff_alternate_vertical_scan[i];
-            ff_alternate_vertical_scan[i] = block_permute_op(j);
-        }
-        block_permute(default_intra_matrix);
-        block_permute(default_non_intra_matrix);
+#ifdef HAVE_MMI
+    dsputil_init_mmi(c, avctx);
+#endif
+#ifdef ARCH_SH4
+    dsputil_init_sh4(c,avctx);
+#endif
+
+    switch(c->idct_permutation_type){
+    case FF_NO_IDCT_PERM:
+        for(i=0; i<64; i++)
+            c->idct_permutation[i]= i;
+        break;
+    case FF_LIBMPEG2_IDCT_PERM:
+        for(i=0; i<64; i++)
+            c->idct_permutation[i]= (i & 0x38) | ((i & 6) >> 1) | ((i & 1) << 2);
+        break;
+    case FF_SIMPLE_IDCT_PERM:
+        for(i=0; i<64; i++)
+            c->idct_permutation[i]= simple_mmx_permutation[i];
+        break;
+    case FF_TRANSPOSE_IDCT_PERM:
+        for(i=0; i<64; i++)
+            c->idct_permutation[i]= ((i&7)<<3) | (i>>3);
+        break;
+    default:
+        fprintf(stderr, "Internal error, IDCT permutation not set\n");
     }
-    
-    build_zigzag_end();
 }
+