/*
* 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>
*/
-#include <stdlib.h>
-#include <stdio.h>
#include "avcodec.h"
#include "dsputil.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);
+#include "mpegvideo.h"
-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;
+int ff_bit_exact=0;
UINT8 cropTbl[256 + 2 * MAX_NEG_CROP];
UINT32 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 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,
/* not permutated inverse zigzag_direct + 1 for MMX quantizer */
UINT16 __align8 inv_zigzag_direct16[64];
-/* not permutated zigzag_direct for MMX quantizer */
-UINT8 zigzag_direct_noperm[64];
-
-UINT8 ff_alternate_horizontal_scan[64] = {
- 0, 1, 2, 3, 8, 9, 16, 17,
+const UINT8 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,
52, 53, 54, 55, 60, 61, 62, 63,
};
-UINT8 ff_alternate_vertical_scan[64] = {
- 0, 8, 16, 24, 1, 9, 2, 10,
+const UINT8 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,
38, 46, 54, 62, 39, 47, 55, 63,
};
-/* Input permutation for the simple_idct_mmx */
-static UINT8 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,
- 0x12, 0x1A, 0x16, 0x1B, 0x13, 0x1E, 0x17, 0x1F,
- 0x02, 0x0A, 0x06, 0x0B, 0x03, 0x0E, 0x07, 0x0F,
- 0x30, 0x38, 0x34, 0x39, 0x31, 0x3C, 0x35, 0x3D,
- 0x22, 0x2A, 0x26, 0x2B, 0x23, 0x2E, 0x27, 0x2F,
- 0x32, 0x3A, 0x36, 0x3B, 0x33, 0x3E, 0x37, 0x3F,
-};
-
/* a*inverse[b]>>32 == a/b for all 0<=a<=65536 && 2<=b<=255 */
-UINT32 inverse[256]={
+const UINT32 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,
17318417, 17248865, 17179870, 17111424, 17043522, 16976156, 16909321, 16843010,
};
-/* used to skip zeros at the end */
-UINT8 zigzag_end[64];
+static int pix_sum_c(UINT8 * 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 * 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 *sq = squareTbl + 256;
+
+ s = 0;
+ for (i = 0; i < 16; i++) {
+ for (j = 0; j < 16; j += 8) {
+ 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]];
+ pix += 8;
+ }
+ pix += line_size - 16;
+ }
+ return s;
+}
+
+
+static int sse8_c(void *v, UINT8 * pix1, UINT8 * pix2, int line_size)
+{
+ int s, i;
+ UINT32 *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 * pix1, UINT8 * pix2, int line_size)
+{
+ int s, i, j;
+ UINT32 *sq = squareTbl + 256;
+
+ s = 0;
+ for (i = 0; i < 16; i++) {
+ for (j = 0; j < 16; j += 8) {
+ 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 += 8;
+ pix2 += 8;
+ }
+ pix1 += line_size - 16;
+ pix2 += line_size - 16;
+ }
+ return s;
}
-void get_pixels_c(DCTELEM *block, const UINT8 *pixels, int line_size)
+static void get_pixels_c(DCTELEM *restrict block, const UINT8 *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 *s1,
+ const UINT8 *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 *restrict pixels,
+ int line_size)
{
- const DCTELEM *p;
- UINT8 *pix;
int i;
UINT8 *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 *restrict pixels,
+ int line_size)
{
- const DCTELEM *p;
- UINT8 *pix;
int i;
UINT8 *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 ## _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 ]), (a&b) + (((a^b)&0xFEFEFEFEUL)>>1));\
+ a= LD32(&src1[i*src_stride1+4]);\
+ b= LD32(&src2[i*src_stride2+4]);\
+ OP(*((uint32_t*)&dst[i*dst_stride+4]), (a&b) + (((a^b)&0xFEFEFEFEUL)>>1));\
+ }\
+}\
+\
+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 ]), (a|b) - (((a^b)&0xFEFEFEFEUL)>>1));\
+ a= LD32(&src1[i*src_stride1+4]);\
+ b= LD32(&src2[i*src_stride2+4]);\
+ OP(*((uint32_t*)&dst[i*dst_stride+4]), (a|b) - (((a^b)&0xFEFEFEFEUL)>>1));\
+ }\
+}\
+\
+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 ## _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 ## _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 = ( ((a)|(b)) - ((((a)^(b))&0xFEFEFEFEUL)>>1) )
+#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 *dst, UINT8 *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;
-PIXOP(DCTELEM, sub, op_sub, 8)
+ 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;
+ }
+}
-/* 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)
+static void gmc_c(UINT8 *dst, UINT8 *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(UINT8, put_no_rnd, op_put, line_size)
-PIXOP(UINT8, avg_no_rnd, op_avg, line_size)
+ for(y=0; y<h; y++){
+ int x;
-/* motion estimation */
+ vx= ox;
+ vy= oy;
+ for(x=0; x<8; x++){ //XXX FIXME optimize
+ int src_x, src_y, frac_x, frac_y, index;
-#undef avg2
-#undef avg4
-#define avg2(a,b) ((a+b+1)>>1)
-#define avg4(a,b,c,d) ((a+b+c+d+2)>>2)
+ 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;
+ }
+}
-int pix_abs16x16_c(UINT8 *pix1, UINT8 *pix2, int line_size, int h)
+static inline void copy_block17(UINT8 *dst, UINT8 *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 *dst, UINT8 *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 *dst, UINT8 *src, int dstStride, int srcStride, int h){\
+ UINT8 *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 *dst, UINT8 *src, int dstStride, int srcStride, int w){\
+ UINT8 *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 *dst, UINT8 *src, int dstStride, int srcStride, int h){\
+ UINT8 *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 *dst, UINT8 *src, int dstStride, int srcStride, int w){\
+ UINT8 *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];\
+ 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 *dst, UINT8 *src, int stride){\
+ OPNAME ## pixels8_c(dst, src, stride, 8);\
+}\
+\
+static void OPNAME ## qpel8_mc10_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 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 *dst, UINT8 *src, int stride){\
+ OPNAME ## mpeg4_qpel8_h_lowpass(dst, src, stride, stride, 8);\
+}\
+\
+static void OPNAME ## qpel8_mc30_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 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 *dst, UINT8 *src, int stride){\
+ UINT8 full[16*9];\
+ UINT8 half[64];\
+ copy_block9(full, src, 16, stride, 9);\
+ put ## RND ## mpeg4_qpel8_v_lowpass(half, full, 8, 16, 8);\
+ OPNAME ## pixels8_l2(dst, full, half, stride, 16, 8, 8);\
+}\
+\
+static void OPNAME ## qpel8_mc02_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[16*9];\
+ copy_block9(full, src, 16, stride, 9);\
+ OPNAME ## mpeg4_qpel8_v_lowpass(dst, full, stride, 16, 8);\
+}\
+\
+static void OPNAME ## qpel8_mc03_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[16*9];\
+ UINT8 half[64];\
+ copy_block9(full, src, 16, stride, 9);\
+ put ## RND ## mpeg4_qpel8_v_lowpass(half, full, 8, 16, 8);\
+ OPNAME ## pixels8_l2(dst, full+16, half, stride, 16, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc11_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[16*9];\
+ UINT8 halfH[72];\
+ UINT8 halfV[64];\
+ UINT8 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, 8);\
+ put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8, 8);\
+ OPNAME ## pixels8_l4(dst, full, halfH, halfV, halfHV, stride, 16, 8, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc31_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[16*9];\
+ UINT8 halfH[72];\
+ UINT8 halfV[64];\
+ UINT8 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, 8);\
+ put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8, 8);\
+ OPNAME ## pixels8_l4(dst, full+1, halfH, halfV, halfHV, stride, 16, 8, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc13_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[16*9];\
+ UINT8 halfH[72];\
+ UINT8 halfV[64];\
+ UINT8 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, 8);\
+ put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8, 8);\
+ OPNAME ## pixels8_l4(dst, full+16, halfH+8, halfV, halfHV, stride, 16, 8, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc33_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[16*9];\
+ UINT8 halfH[72];\
+ UINT8 halfV[64];\
+ UINT8 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, 8);\
+ put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8, 8);\
+ OPNAME ## pixels8_l4(dst, full+17, halfH+8, halfV, halfHV, stride, 16, 8, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc21_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 halfH[72];\
+ UINT8 halfHV[64];\
+ put ## RND ## mpeg4_qpel8_h_lowpass(halfH, src, 8, stride, 9);\
+ put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8, 8);\
+ OPNAME ## pixels8_l2(dst, halfH, halfHV, stride, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc23_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 halfH[72];\
+ UINT8 halfHV[64];\
+ put ## RND ## mpeg4_qpel8_h_lowpass(halfH, src, 8, stride, 9);\
+ put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8, 8);\
+ OPNAME ## pixels8_l2(dst, halfH+8, halfHV, stride, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc12_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[16*9];\
+ UINT8 halfH[72];\
+ UINT8 halfV[64];\
+ UINT8 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, 8);\
+ put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8, 8);\
+ OPNAME ## pixels8_l2(dst, halfV, halfHV, stride, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc32_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[16*9];\
+ UINT8 halfH[72];\
+ UINT8 halfV[64];\
+ UINT8 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, 8);\
+ put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8, 8);\
+ OPNAME ## pixels8_l2(dst, halfV, halfHV, stride, 8, 8, 8);\
+}\
+static void OPNAME ## qpel8_mc22_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 halfH[72];\
+ put ## RND ## mpeg4_qpel8_h_lowpass(halfH, src, 8, stride, 9);\
+ OPNAME ## mpeg4_qpel8_v_lowpass(dst, halfH, stride, 8, 8);\
+}\
+static void OPNAME ## qpel16_mc00_c (UINT8 *dst, UINT8 *src, int stride){\
+ OPNAME ## pixels16_c(dst, src, stride, 16);\
+}\
+\
+static void OPNAME ## qpel16_mc10_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 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 *dst, UINT8 *src, int stride){\
+ OPNAME ## mpeg4_qpel16_h_lowpass(dst, src, stride, stride, 16);\
+}\
+\
+static void OPNAME ## qpel16_mc30_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 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 *dst, UINT8 *src, int stride){\
+ UINT8 full[24*17];\
+ UINT8 half[256];\
+ copy_block17(full, src, 24, stride, 17);\
+ put ## RND ## mpeg4_qpel16_v_lowpass(half, full, 16, 24, 16);\
+ OPNAME ## pixels16_l2(dst, full, half, stride, 24, 16, 16);\
+}\
+\
+static void OPNAME ## qpel16_mc02_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[24*17];\
+ copy_block17(full, src, 24, stride, 17);\
+ OPNAME ## mpeg4_qpel16_v_lowpass(dst, full, stride, 24, 16);\
+}\
+\
+static void OPNAME ## qpel16_mc03_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[24*17];\
+ UINT8 half[256];\
+ copy_block17(full, src, 24, stride, 17);\
+ put ## RND ## mpeg4_qpel16_v_lowpass(half, full, 16, 24, 16);\
+ OPNAME ## pixels16_l2(dst, full+24, half, stride, 24, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc11_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[24*17];\
+ UINT8 halfH[272];\
+ UINT8 halfV[256];\
+ UINT8 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, 16);\
+ put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16, 16);\
+ OPNAME ## pixels16_l4(dst, full, halfH, halfV, halfHV, stride, 24, 16, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc31_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[24*17];\
+ UINT8 halfH[272];\
+ UINT8 halfV[256];\
+ UINT8 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, 16);\
+ put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16, 16);\
+ OPNAME ## pixels16_l4(dst, full+1, halfH, halfV, halfHV, stride, 24, 16, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc13_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[24*17];\
+ UINT8 halfH[272];\
+ UINT8 halfV[256];\
+ UINT8 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, 16);\
+ put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16, 16);\
+ OPNAME ## pixels16_l4(dst, full+24, halfH+16, halfV, halfHV, stride, 24, 16, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc33_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[24*17];\
+ UINT8 halfH[272];\
+ UINT8 halfV[256];\
+ UINT8 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, 16);\
+ put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16, 16);\
+ OPNAME ## pixels16_l4(dst, full+25, halfH+16, halfV, halfHV, stride, 24, 16, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc21_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 halfH[272];\
+ UINT8 halfHV[256];\
+ put ## RND ## mpeg4_qpel16_h_lowpass(halfH, src, 16, stride, 17);\
+ put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16, 16);\
+ OPNAME ## pixels16_l2(dst, halfH, halfHV, stride, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc23_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 halfH[272];\
+ UINT8 halfHV[256];\
+ put ## RND ## mpeg4_qpel16_h_lowpass(halfH, src, 16, stride, 17);\
+ put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16, 16);\
+ OPNAME ## pixels16_l2(dst, halfH+16, halfHV, stride, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc12_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[24*17];\
+ UINT8 halfH[272];\
+ UINT8 halfV[256];\
+ UINT8 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, 16);\
+ put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16, 16);\
+ OPNAME ## pixels16_l2(dst, halfV, halfHV, stride, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc32_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 full[24*17];\
+ UINT8 halfH[272];\
+ UINT8 halfV[256];\
+ UINT8 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, 16);\
+ put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16, 16);\
+ OPNAME ## pixels16_l2(dst, halfV, halfHV, stride, 16, 16, 16);\
+}\
+static void OPNAME ## qpel16_mc22_c(UINT8 *dst, UINT8 *src, int stride){\
+ UINT8 halfH[272];\
+ put ## RND ## mpeg4_qpel16_h_lowpass(halfH, src, 16, stride, 17);\
+ OPNAME ## mpeg4_qpel16_v_lowpass(dst, halfH, stride, 16, 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
+
+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);
+}
+
+
+static inline int pix_abs16x16_c(UINT8 *pix1, UINT8 *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]);
return s;
}
-int pix_abs16x16_x2_c(UINT8 *pix1, UINT8 *pix2, int line_size, int h)
+static int pix_abs16x16_x2_c(UINT8 *pix1, UINT8 *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]));
return s;
}
-int pix_abs16x16_y2_c(UINT8 *pix1, UINT8 *pix2, int line_size, int h)
+static int pix_abs16x16_y2_c(UINT8 *pix1, UINT8 *pix2, int line_size)
{
int s, i;
UINT8 *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]));
return s;
}
-int pix_abs16x16_xy2_c(UINT8 *pix1, UINT8 *pix2, int line_size, int h)
+static int pix_abs16x16_xy2_c(UINT8 *pix1, UINT8 *pix2, int line_size)
{
int s, i;
UINT8 *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]));
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 *pix1, UINT8 *pix2, int line_size)
{
- int i;
- INT16 temp[64];
+ int s, i;
- for(i=0; i<64; i++) temp[ block_permute_op(i) ] = block[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++) block[i] = temp[i];
+static int pix_abs8x8_x2_c(UINT8 *pix1, UINT8 *pix2, int line_size)
+{
+ int s, 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 *pix1, UINT8 *pix2, int line_size)
{
- int tmp1, tmp2, tmp3, tmp4, tmp5, tmp6;
- int i;
+ int s, i;
+ UINT8 *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;
}
-#endif
-void dsputil_init(void)
+static int pix_abs8x8_xy2_c(UINT8 *pix1, UINT8 *pix2, int line_size)
{
- int i, j;
- int use_permuted_idct;
+ int s, i;
+ UINT8 *pix3 = pix2 + line_size;
- 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;
+ 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);
+}
- for(i=0;i<512;i++) {
- squareTbl[i] = (i - 256) * (i - 256);
+void ff_block_permute(DCTELEM *block, UINT8 *permutation, const UINT8 *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];
+ }
+}
+
+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++){
+ 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++){
+ 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);
-#ifdef SIMPLE_IDCT
- ff_idct = simple_idct;
-#else
- ff_idct = j_rev_dct;
+#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
- get_pixels = get_pixels_c;
- put_pixels_clamped = put_pixels_clamped_c;
- add_pixels_clamped = add_pixels_clamped_c;
+ 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;
+ DCTELEM temp[64];
+ int sum=0, i;
+
+ s->dsp.diff_pixels(temp, src1, src2, stride);
+ s->fdct(temp);
+
+ for(i=0; i<64; i++)
+ sum+= ABS(temp[i]);
+
+ return sum;
+}
+
+void simple_idct(INT16 *block); //FIXME
+
+static int quant_psnr8x8_c(/*MpegEncContext*/ void *c, uint8_t *src1, uint8_t *src2, int stride){
+ MpegEncContext * const s= (MpegEncContext *)c;
+ DCTELEM temp[64], bak[64];
+ int sum=0, i;
+
+ s->mb_intra=0;
+
+ s->dsp.diff_pixels(temp, src1, src2, stride);
+
+ memcpy(bak, temp, 64*sizeof(DCTELEM));
+
+ s->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;
+}
+
+WARPER88_1616(hadamard8_diff_c, hadamard8_diff16_c)
+WARPER88_1616(dct_sad8x8_c, dct_sad16x16_c)
+WARPER88_1616(quant_psnr8x8_c, quant_psnr16x16_c)
+
+void dsputil_init(DSPContext* c, unsigned mask)
+{
+ static int init_done = 0;
+ int i;
+
+ if (!init_done) {
+ 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;
+
+ init_done = 1;
+ }
+
+ 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;
- 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;
+#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(avg, 0, 16);
+ dspfunc(avg_no_rnd, 0, 16);
+ dspfunc(avg, 1, 8);
+ dspfunc(avg_no_rnd, 1, 8);
+#undef dspfunc
+
+#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); */
+#undef dspfunc
+
+ 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->add_bytes= add_bytes_c;
+ c->diff_bytes= diff_bytes_c;
#ifdef HAVE_MMX
- dsputil_init_mmx();
+ dsputil_init_mmx(c, mask);
+ if (ff_bit_exact)
+ {
+ /* FIXME - AVCodec context should have flag for bitexact match */
+ /* fprintf(stderr, "\n\n\nff_bit_exact %d\n\n\n\n", ff_bit_exact); */
+ dsputil_set_bit_exact_mmx(c, mask);
+ }
#endif
#ifdef ARCH_ARMV4L
- dsputil_init_armv4l();
+ dsputil_init_armv4l(c, mask);
#endif
#ifdef HAVE_MLIB
- dsputil_init_mlib();
- use_permuted_idct = 0;
+ dsputil_init_mlib(c, mask);
#endif
#ifdef ARCH_ALPHA
- dsputil_init_alpha();
- use_permuted_idct = 0;
+ dsputil_init_alpha(c, mask);
#endif
-
-#ifdef SIMPLE_IDCT
- if(ff_idct == simple_idct) use_permuted_idct=0;
+#ifdef ARCH_POWERPC
+ dsputil_init_ppc(c, mask);
#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 HAVE_MMI
+ dsputil_init_mmi(c, mask);
#endif
- else
- for(i=0; i<64; i++) permutation[i]=i;
+}
- for(i=0; i<64; i++) inv_zigzag_direct16[zigzag_direct[i]]= i+1;
- for(i=0; i<64; i++) zigzag_direct_noperm[i]= zigzag_direct[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);
- }
-
- build_zigzag_end();
+/* remove any non bit exact operation (testing purpose) */
+void avcodec_set_bit_exact(void)
+{
+ ff_bit_exact=1;
+#ifdef HAVE_MMX
+// FIXME - better set_bit_exact
+// dsputil_set_bit_exact_mmx();
+#endif
}
projects / ffmpeg / blobdiff