55 #define pb_7f (~0UL/255 * 0x7f)
56 #define pb_80 (~0UL/255 * 0x80)
61 0, 8, 1, 9, 16, 24, 2, 10,
62 17, 25, 32, 40, 48, 56, 33, 41,
63 18, 26, 3, 11, 4, 12, 19, 27,
64 34, 42, 49, 57, 50, 58, 35, 43,
65 20, 28, 5, 13, 6, 14, 21, 29,
66 36, 44, 51, 59, 52, 60, 37, 45,
67 22, 30, 7, 15, 23, 31, 38, 46,
68 53, 61, 54, 62, 39, 47, 55, 63,
72 0, 1, 2, 3, 8, 9, 16, 17,
73 10, 11, 4, 5, 6, 7, 15, 14,
74 13, 12, 19, 18, 24, 25, 32, 33,
75 26, 27, 20, 21, 22, 23, 28, 29,
76 30, 31, 34, 35, 40, 41, 48, 49,
77 42, 43, 36, 37, 38, 39, 44, 45,
78 46, 47, 50, 51, 56, 57, 58, 59,
79 52, 53, 54, 55, 60, 61, 62, 63,
83 0, 8, 16, 24, 1, 9, 2, 10,
84 17, 25, 32, 40, 48, 56, 57, 49,
85 41, 33, 26, 18, 3, 11, 4, 12,
86 19, 27, 34, 42, 50, 58, 35, 43,
87 51, 59, 20, 28, 5, 13, 6, 14,
88 21, 29, 36, 44, 52, 60, 37, 45,
89 53, 61, 22, 30, 7, 15, 23, 31,
90 38, 46, 54, 62, 39, 47, 55, 63,
95 0x00, 0x08, 0x04, 0x09, 0x01, 0x0C, 0x05, 0x0D,
96 0x10, 0x18, 0x14, 0x19, 0x11, 0x1C, 0x15, 0x1D,
97 0x20, 0x28, 0x24, 0x29, 0x21, 0x2C, 0x25, 0x2D,
98 0x12, 0x1A, 0x16, 0x1B, 0x13, 0x1E, 0x17, 0x1F,
99 0x02, 0x0A, 0x06, 0x0B, 0x03, 0x0E, 0x07, 0x0F,
100 0x30, 0x38, 0x34, 0x39, 0x31, 0x3C, 0x35, 0x3D,
101 0x22, 0x2A, 0x26, 0x2B, 0x23, 0x2E, 0x27, 0x2F,
102 0x32, 0x3A, 0x36, 0x3B, 0x33, 0x3E, 0x37, 0x3F,
117 j = src_scantable[i];
131 int idct_permutation_type)
135 switch(idct_permutation_type){
138 idct_permutation[i]= i;
142 idct_permutation[i]= (i & 0x38) | ((i & 6) >> 1) | ((i & 1) << 2);
150 idct_permutation[i]= ((i&7)<<3) | (i>>3);
154 idct_permutation[i]= (i&0x24) | ((i&3)<<3) | ((i>>3)&3);
170 for (i = 0; i < 16; i++) {
171 for (j = 0; j < 16; j += 8) {
182 pix += line_size - 16;
193 for (i = 0; i < 16; i++) {
194 for (j = 0; j < 16; j += 8) {
206 register uint64_t x=*(uint64_t*)pix;
208 s += sq[(x>>8)&0xff];
209 s += sq[(x>>16)&0xff];
210 s += sq[(x>>24)&0xff];
211 s += sq[(x>>32)&0xff];
212 s += sq[(x>>40)&0xff];
213 s += sq[(x>>48)&0xff];
214 s += sq[(x>>56)&0xff];
216 register uint32_t x=*(uint32_t*)pix;
218 s += sq[(x>>8)&0xff];
219 s += sq[(x>>16)&0xff];
220 s += sq[(x>>24)&0xff];
221 x=*(uint32_t*)(pix+4);
223 s += sq[(x>>8)&0xff];
224 s += sq[(x>>16)&0xff];
225 s += sq[(x>>24)&0xff];
230 pix += line_size - 16;
235 static void bswap_buf(uint32_t *dst,
const uint32_t *src,
int w){
238 for(i=0; i+8<=w; i+=8){
265 for (i = 0; i < h; i++) {
266 s += sq[pix1[0] - pix2[0]];
267 s += sq[pix1[1] - pix2[1]];
268 s += sq[pix1[2] - pix2[2]];
269 s += sq[pix1[3] - pix2[3]];
282 for (i = 0; i < h; i++) {
283 s += sq[pix1[0] - pix2[0]];
284 s += sq[pix1[1] - pix2[1]];
285 s += sq[pix1[2] - pix2[2]];
286 s += sq[pix1[3] - pix2[3]];
287 s += sq[pix1[4] - pix2[4]];
288 s += sq[pix1[5] - pix2[5]];
289 s += sq[pix1[6] - pix2[6]];
290 s += sq[pix1[7] - pix2[7]];
303 for (i = 0; i < h; i++) {
304 s += sq[pix1[ 0] - pix2[ 0]];
305 s += sq[pix1[ 1] - pix2[ 1]];
306 s += sq[pix1[ 2] - pix2[ 2]];
307 s += sq[pix1[ 3] - pix2[ 3]];
308 s += sq[pix1[ 4] - pix2[ 4]];
309 s += sq[pix1[ 5] - pix2[ 5]];
310 s += sq[pix1[ 6] - pix2[ 6]];
311 s += sq[pix1[ 7] - pix2[ 7]];
312 s += sq[pix1[ 8] - pix2[ 8]];
313 s += sq[pix1[ 9] - pix2[ 9]];
314 s += sq[pix1[10] - pix2[10]];
315 s += sq[pix1[11] - pix2[11]];
316 s += sq[pix1[12] - pix2[12]];
317 s += sq[pix1[13] - pix2[13]];
318 s += sq[pix1[14] - pix2[14]];
319 s += sq[pix1[15] - pix2[15]];
333 block[0] = s1[0] - s2[0];
334 block[1] = s1[1] - s2[1];
335 block[2] = s1[2] - s2[2];
336 block[3] = s1[3] - s2[3];
337 block[4] = s1[4] - s2[4];
338 block[5] = s1[5] - s2[5];
339 block[6] = s1[6] - s2[6];
340 block[7] = s1[7] - s2[7];
355 pixels[0] = av_clip_uint8(block[0]);
356 pixels[1] = av_clip_uint8(block[1]);
357 pixels[2] = av_clip_uint8(block[2]);
358 pixels[3] = av_clip_uint8(block[3]);
359 pixels[4] = av_clip_uint8(block[4]);
360 pixels[5] = av_clip_uint8(block[5]);
361 pixels[6] = av_clip_uint8(block[6]);
362 pixels[7] = av_clip_uint8(block[7]);
375 for (i = 0; i < 8; i++) {
376 for (j = 0; j < 8; j++) {
379 else if (*block > 127)
382 *pixels = (
uint8_t)(*block + 128);
386 pixels += (line_size - 8);
397 pixels[0] += block[0];
398 pixels[1] += block[1];
399 pixels[2] += block[2];
400 pixels[3] += block[3];
401 pixels[4] += block[4];
402 pixels[5] += block[5];
403 pixels[6] += block[6];
404 pixels[7] += block[7];
417 pixels[0] = av_clip_uint8(pixels[0] + block[0]);
418 pixels[1] = av_clip_uint8(pixels[1] + block[1]);
419 pixels[2] = av_clip_uint8(pixels[2] + block[2]);
420 pixels[3] = av_clip_uint8(pixels[3] + block[3]);
421 pixels[4] = av_clip_uint8(pixels[4] + block[4]);
422 pixels[5] = av_clip_uint8(pixels[5] + block[5]);
423 pixels[6] = av_clip_uint8(pixels[6] + block[6]);
424 pixels[7] = av_clip_uint8(pixels[7] + block[7]);
434 sum+=
FFABS(block[i]);
442 for (i = 0; i < h; i++) {
443 memset(block, value, 16);
452 for (i = 0; i < h; i++) {
453 memset(block, value, 8);
458 #define avg2(a,b) ((a+b+1)>>1)
459 #define avg4(a,b,c,d) ((a+b+c+d+2)>>2)
463 const int A=(16-x16)*(16-y16);
464 const int B=( x16)*(16-y16);
465 const int C=(16-x16)*( y16);
466 const int D=( x16)*( y16);
471 dst[0]= (A*src[0] + B*src[1] + C*src[stride+0] + D*src[stride+1] +
rounder)>>8;
472 dst[1]= (A*src[1] + B*src[2] + C*src[stride+1] + D*src[stride+2] +
rounder)>>8;
473 dst[2]= (A*src[2] + B*src[3] + C*src[stride+2] + D*src[stride+3] +
rounder)>>8;
474 dst[3]= (A*src[3] + B*src[4] + C*src[stride+3] + D*src[stride+4] +
rounder)>>8;
475 dst[4]= (A*src[4] + B*src[5] + C*src[stride+4] + D*src[stride+5] +
rounder)>>8;
476 dst[5]= (A*src[5] + B*src[6] + C*src[stride+5] + D*src[stride+6] +
rounder)>>8;
477 dst[6]= (A*src[6] + B*src[7] + C*src[stride+6] + D*src[stride+7] +
rounder)>>8;
478 dst[7]= (A*src[7] + B*src[8] + C*src[stride+7] + D*src[stride+8] +
rounder)>>8;
485 int dxx,
int dxy,
int dyx,
int dyy,
int shift,
int r,
int width,
int height)
488 const int s= 1<<shift;
499 int src_x, src_y, frac_x, frac_y,
index;
508 if((
unsigned)src_x <
width){
509 if((
unsigned)src_y <
height){
510 index= src_x + src_y*
stride;
511 dst[y*stride + x]= ( ( src[
index ]*(s-frac_x)
512 + src[index +1]* frac_x )*(s-frac_y)
513 + ( src[index+stride ]*(s-frac_x)
514 + src[index+stride+1]* frac_x )* frac_y
517 index= src_x + av_clip(src_y, 0, height)*
stride;
518 dst[y*stride + x]= ( ( src[
index ]*(s-frac_x)
519 + src[index +1]* frac_x )*s
523 if((
unsigned)src_y <
height){
524 index= av_clip(src_x, 0, width) + src_y*
stride;
525 dst[y*stride + x]= ( ( src[
index ]*(s-frac_y)
526 + src[index+stride ]* frac_y )*s
529 index= av_clip(src_x, 0, width) + av_clip(src_y, 0, height)*
stride;
530 dst[y*stride + x]= src[
index ];
544 case 2: put_pixels2_8_c (dst, src, stride, height);
break;
545 case 4: put_pixels4_8_c (dst, src, stride, height);
break;
546 case 8: put_pixels8_8_c (dst, src, stride, height);
break;
547 case 16:put_pixels16_8_c(dst, src, stride, height);
break;
553 for (i=0; i <
height; i++) {
554 for (j=0; j <
width; j++) {
555 dst[j] = (683*(2*src[j] + src[j+1] + 1)) >> 11;
564 for (i=0; i <
height; i++) {
565 for (j=0; j <
width; j++) {
566 dst[j] = (683*(src[j] + 2*src[j+1] + 1)) >> 11;
575 for (i=0; i <
height; i++) {
576 for (j=0; j <
width; j++) {
577 dst[j] = (683*(2*src[j] + src[j+
stride] + 1)) >> 11;
586 for (i=0; i <
height; i++) {
587 for (j=0; j <
width; j++) {
588 dst[j] = (2731*(4*src[j] + 3*src[j+1] + 3*src[j+
stride] + 2*src[j+stride+1] + 6)) >> 15;
597 for (i=0; i <
height; i++) {
598 for (j=0; j <
width; j++) {
599 dst[j] = (2731*(3*src[j] + 2*src[j+1] + 4*src[j+
stride] + 3*src[j+stride+1] + 6)) >> 15;
608 for (i=0; i <
height; i++) {
609 for (j=0; j <
width; j++) {
610 dst[j] = (683*(src[j] + 2*src[j+
stride] + 1)) >> 11;
619 for (i=0; i <
height; i++) {
620 for (j=0; j <
width; j++) {
621 dst[j] = (2731*(3*src[j] + 4*src[j+1] + 2*src[j+
stride] + 3*src[j+stride+1] + 6)) >> 15;
630 for (i=0; i <
height; i++) {
631 for (j=0; j <
width; j++) {
632 dst[j] = (2731*(2*src[j] + 3*src[j+1] + 3*src[j+
stride] + 4*src[j+stride+1] + 6)) >> 15;
641 case 2: avg_pixels2_8_c (dst, src, stride, height);
break;
642 case 4: avg_pixels4_8_c (dst, src, stride, height);
break;
643 case 8: avg_pixels8_8_c (dst, src, stride, height);
break;
644 case 16:avg_pixels16_8_c(dst, src, stride, height);
break;
650 for (i=0; i <
height; i++) {
651 for (j=0; j <
width; j++) {
652 dst[j] = (dst[j] + ((683*(2*src[j] + src[j+1] + 1)) >> 11) + 1) >> 1;
661 for (i=0; i <
height; i++) {
662 for (j=0; j <
width; j++) {
663 dst[j] = (dst[j] + ((683*(src[j] + 2*src[j+1] + 1)) >> 11) + 1) >> 1;
672 for (i=0; i <
height; i++) {
673 for (j=0; j <
width; j++) {
674 dst[j] = (dst[j] + ((683*(2*src[j] + src[j+
stride] + 1)) >> 11) + 1) >> 1;
683 for (i=0; i <
height; i++) {
684 for (j=0; j <
width; j++) {
685 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;
694 for (i=0; i <
height; i++) {
695 for (j=0; j <
width; j++) {
696 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;
705 for (i=0; i <
height; i++) {
706 for (j=0; j <
width; j++) {
707 dst[j] = (dst[j] + ((683*(src[j] + 2*src[j+
stride] + 1)) >> 11) + 1) >> 1;
716 for (i=0; i <
height; i++) {
717 for (j=0; j <
width; j++) {
718 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;
727 for (i=0; i <
height; i++) {
728 for (j=0; j <
width; j++) {
729 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;
736 #define QPEL_MC(r, OPNAME, RND, OP) \
737 static void OPNAME ## mpeg4_qpel8_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\
738 const uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\
742 OP(dst[0], (src[0]+src[1])*20 - (src[0]+src[2])*6 + (src[1]+src[3])*3 - (src[2]+src[4]));\
743 OP(dst[1], (src[1]+src[2])*20 - (src[0]+src[3])*6 + (src[0]+src[4])*3 - (src[1]+src[5]));\
744 OP(dst[2], (src[2]+src[3])*20 - (src[1]+src[4])*6 + (src[0]+src[5])*3 - (src[0]+src[6]));\
745 OP(dst[3], (src[3]+src[4])*20 - (src[2]+src[5])*6 + (src[1]+src[6])*3 - (src[0]+src[7]));\
746 OP(dst[4], (src[4]+src[5])*20 - (src[3]+src[6])*6 + (src[2]+src[7])*3 - (src[1]+src[8]));\
747 OP(dst[5], (src[5]+src[6])*20 - (src[4]+src[7])*6 + (src[3]+src[8])*3 - (src[2]+src[8]));\
748 OP(dst[6], (src[6]+src[7])*20 - (src[5]+src[8])*6 + (src[4]+src[8])*3 - (src[3]+src[7]));\
749 OP(dst[7], (src[7]+src[8])*20 - (src[6]+src[8])*6 + (src[5]+src[7])*3 - (src[4]+src[6]));\
755 static void OPNAME ## mpeg4_qpel8_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
757 const uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\
761 const int src0= src[0*srcStride];\
762 const int src1= src[1*srcStride];\
763 const int src2= src[2*srcStride];\
764 const int src3= src[3*srcStride];\
765 const int src4= src[4*srcStride];\
766 const int src5= src[5*srcStride];\
767 const int src6= src[6*srcStride];\
768 const int src7= src[7*srcStride];\
769 const int src8= src[8*srcStride];\
770 OP(dst[0*dstStride], (src0+src1)*20 - (src0+src2)*6 + (src1+src3)*3 - (src2+src4));\
771 OP(dst[1*dstStride], (src1+src2)*20 - (src0+src3)*6 + (src0+src4)*3 - (src1+src5));\
772 OP(dst[2*dstStride], (src2+src3)*20 - (src1+src4)*6 + (src0+src5)*3 - (src0+src6));\
773 OP(dst[3*dstStride], (src3+src4)*20 - (src2+src5)*6 + (src1+src6)*3 - (src0+src7));\
774 OP(dst[4*dstStride], (src4+src5)*20 - (src3+src6)*6 + (src2+src7)*3 - (src1+src8));\
775 OP(dst[5*dstStride], (src5+src6)*20 - (src4+src7)*6 + (src3+src8)*3 - (src2+src8));\
776 OP(dst[6*dstStride], (src6+src7)*20 - (src5+src8)*6 + (src4+src8)*3 - (src3+src7));\
777 OP(dst[7*dstStride], (src7+src8)*20 - (src6+src8)*6 + (src5+src7)*3 - (src4+src6));\
783 static void OPNAME ## mpeg4_qpel16_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\
784 const uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\
789 OP(dst[ 0], (src[ 0]+src[ 1])*20 - (src[ 0]+src[ 2])*6 + (src[ 1]+src[ 3])*3 - (src[ 2]+src[ 4]));\
790 OP(dst[ 1], (src[ 1]+src[ 2])*20 - (src[ 0]+src[ 3])*6 + (src[ 0]+src[ 4])*3 - (src[ 1]+src[ 5]));\
791 OP(dst[ 2], (src[ 2]+src[ 3])*20 - (src[ 1]+src[ 4])*6 + (src[ 0]+src[ 5])*3 - (src[ 0]+src[ 6]));\
792 OP(dst[ 3], (src[ 3]+src[ 4])*20 - (src[ 2]+src[ 5])*6 + (src[ 1]+src[ 6])*3 - (src[ 0]+src[ 7]));\
793 OP(dst[ 4], (src[ 4]+src[ 5])*20 - (src[ 3]+src[ 6])*6 + (src[ 2]+src[ 7])*3 - (src[ 1]+src[ 8]));\
794 OP(dst[ 5], (src[ 5]+src[ 6])*20 - (src[ 4]+src[ 7])*6 + (src[ 3]+src[ 8])*3 - (src[ 2]+src[ 9]));\
795 OP(dst[ 6], (src[ 6]+src[ 7])*20 - (src[ 5]+src[ 8])*6 + (src[ 4]+src[ 9])*3 - (src[ 3]+src[10]));\
796 OP(dst[ 7], (src[ 7]+src[ 8])*20 - (src[ 6]+src[ 9])*6 + (src[ 5]+src[10])*3 - (src[ 4]+src[11]));\
797 OP(dst[ 8], (src[ 8]+src[ 9])*20 - (src[ 7]+src[10])*6 + (src[ 6]+src[11])*3 - (src[ 5]+src[12]));\
798 OP(dst[ 9], (src[ 9]+src[10])*20 - (src[ 8]+src[11])*6 + (src[ 7]+src[12])*3 - (src[ 6]+src[13]));\
799 OP(dst[10], (src[10]+src[11])*20 - (src[ 9]+src[12])*6 + (src[ 8]+src[13])*3 - (src[ 7]+src[14]));\
800 OP(dst[11], (src[11]+src[12])*20 - (src[10]+src[13])*6 + (src[ 9]+src[14])*3 - (src[ 8]+src[15]));\
801 OP(dst[12], (src[12]+src[13])*20 - (src[11]+src[14])*6 + (src[10]+src[15])*3 - (src[ 9]+src[16]));\
802 OP(dst[13], (src[13]+src[14])*20 - (src[12]+src[15])*6 + (src[11]+src[16])*3 - (src[10]+src[16]));\
803 OP(dst[14], (src[14]+src[15])*20 - (src[13]+src[16])*6 + (src[12]+src[16])*3 - (src[11]+src[15]));\
804 OP(dst[15], (src[15]+src[16])*20 - (src[14]+src[16])*6 + (src[13]+src[15])*3 - (src[12]+src[14]));\
810 static void OPNAME ## mpeg4_qpel16_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
811 const uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\
816 const int src0= src[0*srcStride];\
817 const int src1= src[1*srcStride];\
818 const int src2= src[2*srcStride];\
819 const int src3= src[3*srcStride];\
820 const int src4= src[4*srcStride];\
821 const int src5= src[5*srcStride];\
822 const int src6= src[6*srcStride];\
823 const int src7= src[7*srcStride];\
824 const int src8= src[8*srcStride];\
825 const int src9= src[9*srcStride];\
826 const int src10= src[10*srcStride];\
827 const int src11= src[11*srcStride];\
828 const int src12= src[12*srcStride];\
829 const int src13= src[13*srcStride];\
830 const int src14= src[14*srcStride];\
831 const int src15= src[15*srcStride];\
832 const int src16= src[16*srcStride];\
833 OP(dst[ 0*dstStride], (src0 +src1 )*20 - (src0 +src2 )*6 + (src1 +src3 )*3 - (src2 +src4 ));\
834 OP(dst[ 1*dstStride], (src1 +src2 )*20 - (src0 +src3 )*6 + (src0 +src4 )*3 - (src1 +src5 ));\
835 OP(dst[ 2*dstStride], (src2 +src3 )*20 - (src1 +src4 )*6 + (src0 +src5 )*3 - (src0 +src6 ));\
836 OP(dst[ 3*dstStride], (src3 +src4 )*20 - (src2 +src5 )*6 + (src1 +src6 )*3 - (src0 +src7 ));\
837 OP(dst[ 4*dstStride], (src4 +src5 )*20 - (src3 +src6 )*6 + (src2 +src7 )*3 - (src1 +src8 ));\
838 OP(dst[ 5*dstStride], (src5 +src6 )*20 - (src4 +src7 )*6 + (src3 +src8 )*3 - (src2 +src9 ));\
839 OP(dst[ 6*dstStride], (src6 +src7 )*20 - (src5 +src8 )*6 + (src4 +src9 )*3 - (src3 +src10));\
840 OP(dst[ 7*dstStride], (src7 +src8 )*20 - (src6 +src9 )*6 + (src5 +src10)*3 - (src4 +src11));\
841 OP(dst[ 8*dstStride], (src8 +src9 )*20 - (src7 +src10)*6 + (src6 +src11)*3 - (src5 +src12));\
842 OP(dst[ 9*dstStride], (src9 +src10)*20 - (src8 +src11)*6 + (src7 +src12)*3 - (src6 +src13));\
843 OP(dst[10*dstStride], (src10+src11)*20 - (src9 +src12)*6 + (src8 +src13)*3 - (src7 +src14));\
844 OP(dst[11*dstStride], (src11+src12)*20 - (src10+src13)*6 + (src9 +src14)*3 - (src8 +src15));\
845 OP(dst[12*dstStride], (src12+src13)*20 - (src11+src14)*6 + (src10+src15)*3 - (src9 +src16));\
846 OP(dst[13*dstStride], (src13+src14)*20 - (src12+src15)*6 + (src11+src16)*3 - (src10+src16));\
847 OP(dst[14*dstStride], (src14+src15)*20 - (src13+src16)*6 + (src12+src16)*3 - (src11+src15));\
848 OP(dst[15*dstStride], (src15+src16)*20 - (src14+src16)*6 + (src13+src15)*3 - (src12+src14));\
854 static void OPNAME ## qpel8_mc10_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
857 put ## RND ## mpeg4_qpel8_h_lowpass(half, src, 8, stride, 8);\
858 OPNAME ## pixels8_l2_8(dst, src, half, stride, stride, 8, 8);\
861 static void OPNAME ## qpel8_mc20_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
863 OPNAME ## mpeg4_qpel8_h_lowpass(dst, src, stride, stride, 8);\
866 static void OPNAME ## qpel8_mc30_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
869 put ## RND ## mpeg4_qpel8_h_lowpass(half, src, 8, stride, 8);\
870 OPNAME ## pixels8_l2_8(dst, src+1, half, stride, stride, 8, 8);\
873 static void OPNAME ## qpel8_mc01_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
877 copy_block9(full, src, 16, stride, 9);\
878 put ## RND ## mpeg4_qpel8_v_lowpass(half, full, 8, 16);\
879 OPNAME ## pixels8_l2_8(dst, full, half, stride, 16, 8, 8);\
882 static void OPNAME ## qpel8_mc02_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
885 copy_block9(full, src, 16, stride, 9);\
886 OPNAME ## mpeg4_qpel8_v_lowpass(dst, full, stride, 16);\
889 static void OPNAME ## qpel8_mc03_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
893 copy_block9(full, src, 16, stride, 9);\
894 put ## RND ## mpeg4_qpel8_v_lowpass(half, full, 8, 16);\
895 OPNAME ## pixels8_l2_8(dst, full+16, half, stride, 16, 8, 8);\
897 void ff_ ## OPNAME ## qpel8_mc11_old_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
903 copy_block9(full, src, 16, stride, 9);\
904 put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
905 put ## RND ## mpeg4_qpel8_v_lowpass(halfV, full, 8, 16);\
906 put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
907 OPNAME ## pixels8_l4_8(dst, full, halfH, halfV, halfHV, stride, 16, 8, 8, 8, 8);\
909 static void OPNAME ## qpel8_mc11_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
914 copy_block9(full, src, 16, stride, 9);\
915 put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
916 put ## RND ## pixels8_l2_8(halfH, halfH, full, 8, 8, 16, 9);\
917 put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
918 OPNAME ## pixels8_l2_8(dst, halfH, halfHV, stride, 8, 8, 8);\
920 void ff_ ## OPNAME ## qpel8_mc31_old_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
926 copy_block9(full, src, 16, stride, 9);\
927 put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
928 put ## RND ## mpeg4_qpel8_v_lowpass(halfV, full+1, 8, 16);\
929 put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
930 OPNAME ## pixels8_l4_8(dst, full+1, halfH, halfV, halfHV, stride, 16, 8, 8, 8, 8);\
932 static void OPNAME ## qpel8_mc31_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
937 copy_block9(full, src, 16, stride, 9);\
938 put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
939 put ## RND ## pixels8_l2_8(halfH, halfH, full+1, 8, 8, 16, 9);\
940 put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
941 OPNAME ## pixels8_l2_8(dst, halfH, halfHV, stride, 8, 8, 8);\
943 void ff_ ## OPNAME ## qpel8_mc13_old_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
949 copy_block9(full, src, 16, stride, 9);\
950 put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
951 put ## RND ## mpeg4_qpel8_v_lowpass(halfV, full, 8, 16);\
952 put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
953 OPNAME ## pixels8_l4_8(dst, full+16, halfH+8, halfV, halfHV, stride, 16, 8, 8, 8, 8);\
955 static void OPNAME ## qpel8_mc13_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
960 copy_block9(full, src, 16, stride, 9);\
961 put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
962 put ## RND ## pixels8_l2_8(halfH, halfH, full, 8, 8, 16, 9);\
963 put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
964 OPNAME ## pixels8_l2_8(dst, halfH+8, halfHV, stride, 8, 8, 8);\
966 void ff_ ## OPNAME ## qpel8_mc33_old_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
972 copy_block9(full, src, 16, stride, 9);\
973 put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full , 8, 16, 9);\
974 put ## RND ## mpeg4_qpel8_v_lowpass(halfV, full+1, 8, 16);\
975 put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
976 OPNAME ## pixels8_l4_8(dst, full+17, halfH+8, halfV, halfHV, stride, 16, 8, 8, 8, 8);\
978 static void OPNAME ## qpel8_mc33_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
983 copy_block9(full, src, 16, stride, 9);\
984 put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
985 put ## RND ## pixels8_l2_8(halfH, halfH, full+1, 8, 8, 16, 9);\
986 put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
987 OPNAME ## pixels8_l2_8(dst, halfH+8, halfHV, stride, 8, 8, 8);\
989 static void OPNAME ## qpel8_mc21_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
993 put ## RND ## mpeg4_qpel8_h_lowpass(halfH, src, 8, stride, 9);\
994 put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
995 OPNAME ## pixels8_l2_8(dst, halfH, halfHV, stride, 8, 8, 8);\
997 static void OPNAME ## qpel8_mc23_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1000 uint8_t halfHV[64];\
1001 put ## RND ## mpeg4_qpel8_h_lowpass(halfH, src, 8, stride, 9);\
1002 put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
1003 OPNAME ## pixels8_l2_8(dst, halfH+8, halfHV, stride, 8, 8, 8);\
1005 void ff_ ## OPNAME ## qpel8_mc12_old_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1007 uint8_t full[16*9];\
1010 uint8_t halfHV[64];\
1011 copy_block9(full, src, 16, stride, 9);\
1012 put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
1013 put ## RND ## mpeg4_qpel8_v_lowpass(halfV, full, 8, 16);\
1014 put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
1015 OPNAME ## pixels8_l2_8(dst, halfV, halfHV, stride, 8, 8, 8);\
1017 static void OPNAME ## qpel8_mc12_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1019 uint8_t full[16*9];\
1021 copy_block9(full, src, 16, stride, 9);\
1022 put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
1023 put ## RND ## pixels8_l2_8(halfH, halfH, full, 8, 8, 16, 9);\
1024 OPNAME ## mpeg4_qpel8_v_lowpass(dst, halfH, stride, 8);\
1026 void ff_ ## OPNAME ## qpel8_mc32_old_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1028 uint8_t full[16*9];\
1031 uint8_t halfHV[64];\
1032 copy_block9(full, src, 16, stride, 9);\
1033 put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
1034 put ## RND ## mpeg4_qpel8_v_lowpass(halfV, full+1, 8, 16);\
1035 put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
1036 OPNAME ## pixels8_l2_8(dst, halfV, halfHV, stride, 8, 8, 8);\
1038 static void OPNAME ## qpel8_mc32_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1040 uint8_t full[16*9];\
1042 copy_block9(full, src, 16, stride, 9);\
1043 put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
1044 put ## RND ## pixels8_l2_8(halfH, halfH, full+1, 8, 8, 16, 9);\
1045 OPNAME ## mpeg4_qpel8_v_lowpass(dst, halfH, stride, 8);\
1047 static void OPNAME ## qpel8_mc22_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1050 put ## RND ## mpeg4_qpel8_h_lowpass(halfH, src, 8, stride, 9);\
1051 OPNAME ## mpeg4_qpel8_v_lowpass(dst, halfH, stride, 8);\
1054 static void OPNAME ## qpel16_mc10_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1057 put ## RND ## mpeg4_qpel16_h_lowpass(half, src, 16, stride, 16);\
1058 OPNAME ## pixels16_l2_8(dst, src, half, stride, stride, 16, 16);\
1061 static void OPNAME ## qpel16_mc20_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1063 OPNAME ## mpeg4_qpel16_h_lowpass(dst, src, stride, stride, 16);\
1066 static void OPNAME ## qpel16_mc30_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1069 put ## RND ## mpeg4_qpel16_h_lowpass(half, src, 16, stride, 16);\
1070 OPNAME ## pixels16_l2_8(dst, src+1, half, stride, stride, 16, 16);\
1073 static void OPNAME ## qpel16_mc01_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1075 uint8_t full[24*17];\
1077 copy_block17(full, src, 24, stride, 17);\
1078 put ## RND ## mpeg4_qpel16_v_lowpass(half, full, 16, 24);\
1079 OPNAME ## pixels16_l2_8(dst, full, half, stride, 24, 16, 16);\
1082 static void OPNAME ## qpel16_mc02_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1084 uint8_t full[24*17];\
1085 copy_block17(full, src, 24, stride, 17);\
1086 OPNAME ## mpeg4_qpel16_v_lowpass(dst, full, stride, 24);\
1089 static void OPNAME ## qpel16_mc03_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1091 uint8_t full[24*17];\
1093 copy_block17(full, src, 24, stride, 17);\
1094 put ## RND ## mpeg4_qpel16_v_lowpass(half, full, 16, 24);\
1095 OPNAME ## pixels16_l2_8(dst, full+24, half, stride, 24, 16, 16);\
1097 void ff_ ## OPNAME ## qpel16_mc11_old_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1099 uint8_t full[24*17];\
1100 uint8_t halfH[272];\
1101 uint8_t halfV[256];\
1102 uint8_t halfHV[256];\
1103 copy_block17(full, src, 24, stride, 17);\
1104 put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
1105 put ## RND ## mpeg4_qpel16_v_lowpass(halfV, full, 16, 24);\
1106 put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
1107 OPNAME ## pixels16_l4_8(dst, full, halfH, halfV, halfHV, stride, 24, 16, 16, 16, 16);\
1109 static void OPNAME ## qpel16_mc11_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1111 uint8_t full[24*17];\
1112 uint8_t halfH[272];\
1113 uint8_t halfHV[256];\
1114 copy_block17(full, src, 24, stride, 17);\
1115 put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
1116 put ## RND ## pixels16_l2_8(halfH, halfH, full, 16, 16, 24, 17);\
1117 put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
1118 OPNAME ## pixels16_l2_8(dst, halfH, halfHV, stride, 16, 16, 16);\
1120 void ff_ ## OPNAME ## qpel16_mc31_old_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1122 uint8_t full[24*17];\
1123 uint8_t halfH[272];\
1124 uint8_t halfV[256];\
1125 uint8_t halfHV[256];\
1126 copy_block17(full, src, 24, stride, 17);\
1127 put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
1128 put ## RND ## mpeg4_qpel16_v_lowpass(halfV, full+1, 16, 24);\
1129 put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
1130 OPNAME ## pixels16_l4_8(dst, full+1, halfH, halfV, halfHV, stride, 24, 16, 16, 16, 16);\
1132 static void OPNAME ## qpel16_mc31_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1134 uint8_t full[24*17];\
1135 uint8_t halfH[272];\
1136 uint8_t halfHV[256];\
1137 copy_block17(full, src, 24, stride, 17);\
1138 put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
1139 put ## RND ## pixels16_l2_8(halfH, halfH, full+1, 16, 16, 24, 17);\
1140 put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
1141 OPNAME ## pixels16_l2_8(dst, halfH, halfHV, stride, 16, 16, 16);\
1143 void ff_ ## OPNAME ## qpel16_mc13_old_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1145 uint8_t full[24*17];\
1146 uint8_t halfH[272];\
1147 uint8_t halfV[256];\
1148 uint8_t halfHV[256];\
1149 copy_block17(full, src, 24, stride, 17);\
1150 put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
1151 put ## RND ## mpeg4_qpel16_v_lowpass(halfV, full, 16, 24);\
1152 put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
1153 OPNAME ## pixels16_l4_8(dst, full+24, halfH+16, halfV, halfHV, stride, 24, 16, 16, 16, 16);\
1155 static void OPNAME ## qpel16_mc13_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1157 uint8_t full[24*17];\
1158 uint8_t halfH[272];\
1159 uint8_t halfHV[256];\
1160 copy_block17(full, src, 24, stride, 17);\
1161 put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
1162 put ## RND ## pixels16_l2_8(halfH, halfH, full, 16, 16, 24, 17);\
1163 put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
1164 OPNAME ## pixels16_l2_8(dst, halfH+16, halfHV, stride, 16, 16, 16);\
1166 void ff_ ## OPNAME ## qpel16_mc33_old_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1168 uint8_t full[24*17];\
1169 uint8_t halfH[272];\
1170 uint8_t halfV[256];\
1171 uint8_t halfHV[256];\
1172 copy_block17(full, src, 24, stride, 17);\
1173 put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full , 16, 24, 17);\
1174 put ## RND ## mpeg4_qpel16_v_lowpass(halfV, full+1, 16, 24);\
1175 put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
1176 OPNAME ## pixels16_l4_8(dst, full+25, halfH+16, halfV, halfHV, stride, 24, 16, 16, 16, 16);\
1178 static void OPNAME ## qpel16_mc33_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1180 uint8_t full[24*17];\
1181 uint8_t halfH[272];\
1182 uint8_t halfHV[256];\
1183 copy_block17(full, src, 24, stride, 17);\
1184 put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
1185 put ## RND ## pixels16_l2_8(halfH, halfH, full+1, 16, 16, 24, 17);\
1186 put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
1187 OPNAME ## pixels16_l2_8(dst, halfH+16, halfHV, stride, 16, 16, 16);\
1189 static void OPNAME ## qpel16_mc21_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1191 uint8_t halfH[272];\
1192 uint8_t halfHV[256];\
1193 put ## RND ## mpeg4_qpel16_h_lowpass(halfH, src, 16, stride, 17);\
1194 put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
1195 OPNAME ## pixels16_l2_8(dst, halfH, halfHV, stride, 16, 16, 16);\
1197 static void OPNAME ## qpel16_mc23_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1199 uint8_t halfH[272];\
1200 uint8_t halfHV[256];\
1201 put ## RND ## mpeg4_qpel16_h_lowpass(halfH, src, 16, stride, 17);\
1202 put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
1203 OPNAME ## pixels16_l2_8(dst, halfH+16, halfHV, stride, 16, 16, 16);\
1205 void ff_ ## OPNAME ## qpel16_mc12_old_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1207 uint8_t full[24*17];\
1208 uint8_t halfH[272];\
1209 uint8_t halfV[256];\
1210 uint8_t halfHV[256];\
1211 copy_block17(full, src, 24, stride, 17);\
1212 put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
1213 put ## RND ## mpeg4_qpel16_v_lowpass(halfV, full, 16, 24);\
1214 put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
1215 OPNAME ## pixels16_l2_8(dst, halfV, halfHV, stride, 16, 16, 16);\
1217 static void OPNAME ## qpel16_mc12_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1219 uint8_t full[24*17];\
1220 uint8_t halfH[272];\
1221 copy_block17(full, src, 24, stride, 17);\
1222 put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
1223 put ## RND ## pixels16_l2_8(halfH, halfH, full, 16, 16, 24, 17);\
1224 OPNAME ## mpeg4_qpel16_v_lowpass(dst, halfH, stride, 16);\
1226 void ff_ ## OPNAME ## qpel16_mc32_old_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1228 uint8_t full[24*17];\
1229 uint8_t halfH[272];\
1230 uint8_t halfV[256];\
1231 uint8_t halfHV[256];\
1232 copy_block17(full, src, 24, stride, 17);\
1233 put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
1234 put ## RND ## mpeg4_qpel16_v_lowpass(halfV, full+1, 16, 24);\
1235 put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
1236 OPNAME ## pixels16_l2_8(dst, halfV, halfHV, stride, 16, 16, 16);\
1238 static void OPNAME ## qpel16_mc32_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1240 uint8_t full[24*17];\
1241 uint8_t halfH[272];\
1242 copy_block17(full, src, 24, stride, 17);\
1243 put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
1244 put ## RND ## pixels16_l2_8(halfH, halfH, full+1, 16, 16, 24, 17);\
1245 OPNAME ## mpeg4_qpel16_v_lowpass(dst, halfH, stride, 16);\
1247 static void OPNAME ## qpel16_mc22_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
1249 uint8_t halfH[272];\
1250 put ## RND ## mpeg4_qpel16_h_lowpass(halfH, src, 16, stride, 17);\
1251 OPNAME ## mpeg4_qpel16_v_lowpass(dst, halfH, stride, 16);\
1254 #define op_avg(a, b) a = (((a)+cm[((b) + 16)>>5]+1)>>1)
1255 #define op_avg_no_rnd(a, b) a = (((a)+cm[((b) + 15)>>5])>>1)
1256 #define op_put(a, b) a = cm[((b) + 16)>>5]
1257 #define op_put_no_rnd(a, b) a = cm[((b) + 15)>>5]
1261 QPEL_MC(0, avg_ , _ ,
op_avg)
1264 #undef op_avg_no_rnd
1266 #undef op_put_no_rnd
1270 put_pixels8_8_c(dst, src, stride, 8);
1274 avg_pixels8_8_c(dst, src, stride, 8);
1278 put_pixels16_8_c(dst, src, stride, 16);
1282 avg_pixels16_8_c(dst, src, stride, 16);
1285 #define put_qpel8_mc00_c ff_put_pixels8x8_c
1286 #define avg_qpel8_mc00_c ff_avg_pixels8x8_c
1287 #define put_qpel16_mc00_c ff_put_pixels16x16_c
1288 #define avg_qpel16_mc00_c ff_avg_pixels16x16_c
1289 #define put_no_rnd_qpel8_mc00_c ff_put_pixels8x8_c
1290 #define put_no_rnd_qpel16_mc00_c ff_put_pixels16x16_c
1297 dst[0]= cm[(9*(src[0] + src[1]) - (src[-1] + src[2]) + 8)>>4];
1298 dst[1]= cm[(9*(src[1] + src[2]) - (src[ 0] + src[3]) + 8)>>4];
1299 dst[2]= cm[(9*(src[2] + src[3]) - (src[ 1] + src[4]) + 8)>>4];
1300 dst[3]= cm[(9*(src[3] + src[4]) - (src[ 2] + src[5]) + 8)>>4];
1301 dst[4]= cm[(9*(src[4] + src[5]) - (src[ 3] + src[6]) + 8)>>4];
1302 dst[5]= cm[(9*(src[5] + src[6]) - (src[ 4] + src[7]) + 8)>>4];
1303 dst[6]= cm[(9*(src[6] + src[7]) - (src[ 5] + src[8]) + 8)>>4];
1304 dst[7]= cm[(9*(src[7] + src[8]) - (src[ 6] + src[9]) + 8)>>4];
1310 #if CONFIG_RV40_DECODER
1313 put_pixels16_xy2_8_c(dst, src, stride, 16);
1317 avg_pixels16_xy2_8_c(dst, src, stride, 16);
1321 put_pixels8_xy2_8_c(dst, src, stride, 8);
1325 avg_pixels8_xy2_8_c(dst, src, stride, 8);
1334 const int src_1= src[ -srcStride];
1335 const int src0 = src[0 ];
1336 const int src1 = src[ srcStride];
1337 const int src2 = src[2*srcStride];
1338 const int src3 = src[3*srcStride];
1339 const int src4 = src[4*srcStride];
1340 const int src5 = src[5*srcStride];
1341 const int src6 = src[6*srcStride];
1342 const int src7 = src[7*srcStride];
1343 const int src8 = src[8*srcStride];
1344 const int src9 = src[9*srcStride];
1345 dst[0*dstStride]= cm[(9*(src0 + src1) - (src_1 + src2) + 8)>>4];
1346 dst[1*dstStride]= cm[(9*(src1 + src2) - (src0 + src3) + 8)>>4];
1347 dst[2*dstStride]= cm[(9*(src2 + src3) - (src1 + src4) + 8)>>4];
1348 dst[3*dstStride]= cm[(9*(src3 + src4) - (src2 + src5) + 8)>>4];
1349 dst[4*dstStride]= cm[(9*(src4 + src5) - (src3 + src6) + 8)>>4];
1350 dst[5*dstStride]= cm[(9*(src5 + src6) - (src4 + src7) + 8)>>4];
1351 dst[6*dstStride]= cm[(9*(src6 + src7) - (src5 + src8) + 8)>>4];
1352 dst[7*dstStride]= cm[(9*(src7 + src8) - (src6 + src9) + 8)>>4];
1362 put_pixels8_l2_8(dst, src, half, stride, stride, 8, 8);
1374 put_pixels8_l2_8(dst, src+1, half, stride, stride, 8, 8);
1390 put_pixels8_l2_8(dst, halfV, halfHV, stride, 8, 8, 8);
1400 put_pixels8_l2_8(dst, halfV, halfHV, stride, 8, 8, 8);
1415 s += abs(pix1[0] - pix2[0]);
1416 s += abs(pix1[1] - pix2[1]);
1417 s += abs(pix1[2] - pix2[2]);
1418 s += abs(pix1[3] - pix2[3]);
1419 s += abs(pix1[4] - pix2[4]);
1420 s += abs(pix1[5] - pix2[5]);
1421 s += abs(pix1[6] - pix2[6]);
1422 s += abs(pix1[7] - pix2[7]);
1423 s += abs(pix1[8] - pix2[8]);
1424 s += abs(pix1[9] - pix2[9]);
1425 s += abs(pix1[10] - pix2[10]);
1426 s += abs(pix1[11] - pix2[11]);
1427 s += abs(pix1[12] - pix2[12]);
1428 s += abs(pix1[13] - pix2[13]);
1429 s += abs(pix1[14] - pix2[14]);
1430 s += abs(pix1[15] - pix2[15]);
1443 s += abs(pix1[0] -
avg2(pix2[0], pix2[1]));
1444 s += abs(pix1[1] -
avg2(pix2[1], pix2[2]));
1445 s += abs(pix1[2] -
avg2(pix2[2], pix2[3]));
1446 s += abs(pix1[3] -
avg2(pix2[3], pix2[4]));
1447 s += abs(pix1[4] -
avg2(pix2[4], pix2[5]));
1448 s += abs(pix1[5] -
avg2(pix2[5], pix2[6]));
1449 s += abs(pix1[6] -
avg2(pix2[6], pix2[7]));
1450 s += abs(pix1[7] -
avg2(pix2[7], pix2[8]));
1451 s += abs(pix1[8] -
avg2(pix2[8], pix2[9]));
1452 s += abs(pix1[9] -
avg2(pix2[9], pix2[10]));
1453 s += abs(pix1[10] -
avg2(pix2[10], pix2[11]));
1454 s += abs(pix1[11] -
avg2(pix2[11], pix2[12]));
1455 s += abs(pix1[12] -
avg2(pix2[12], pix2[13]));
1456 s += abs(pix1[13] -
avg2(pix2[13], pix2[14]));
1457 s += abs(pix1[14] -
avg2(pix2[14], pix2[15]));
1458 s += abs(pix1[15] -
avg2(pix2[15], pix2[16]));
1468 uint8_t *pix3 = pix2 + line_size;
1472 s += abs(pix1[0] -
avg2(pix2[0], pix3[0]));
1473 s += abs(pix1[1] -
avg2(pix2[1], pix3[1]));
1474 s += abs(pix1[2] -
avg2(pix2[2], pix3[2]));
1475 s += abs(pix1[3] -
avg2(pix2[3], pix3[3]));
1476 s += abs(pix1[4] -
avg2(pix2[4], pix3[4]));
1477 s += abs(pix1[5] -
avg2(pix2[5], pix3[5]));
1478 s += abs(pix1[6] -
avg2(pix2[6], pix3[6]));
1479 s += abs(pix1[7] -
avg2(pix2[7], pix3[7]));
1480 s += abs(pix1[8] -
avg2(pix2[8], pix3[8]));
1481 s += abs(pix1[9] -
avg2(pix2[9], pix3[9]));
1482 s += abs(pix1[10] -
avg2(pix2[10], pix3[10]));
1483 s += abs(pix1[11] -
avg2(pix2[11], pix3[11]));
1484 s += abs(pix1[12] -
avg2(pix2[12], pix3[12]));
1485 s += abs(pix1[13] -
avg2(pix2[13], pix3[13]));
1486 s += abs(pix1[14] -
avg2(pix2[14], pix3[14]));
1487 s += abs(pix1[15] -
avg2(pix2[15], pix3[15]));
1498 uint8_t *pix3 = pix2 + line_size;
1502 s += abs(pix1[0] -
avg4(pix2[0], pix2[1], pix3[0], pix3[1]));
1503 s += abs(pix1[1] -
avg4(pix2[1], pix2[2], pix3[1], pix3[2]));
1504 s += abs(pix1[2] -
avg4(pix2[2], pix2[3], pix3[2], pix3[3]));
1505 s += abs(pix1[3] -
avg4(pix2[3], pix2[4], pix3[3], pix3[4]));
1506 s += abs(pix1[4] -
avg4(pix2[4], pix2[5], pix3[4], pix3[5]));
1507 s += abs(pix1[5] -
avg4(pix2[5], pix2[6], pix3[5], pix3[6]));
1508 s += abs(pix1[6] -
avg4(pix2[6], pix2[7], pix3[6], pix3[7]));
1509 s += abs(pix1[7] -
avg4(pix2[7], pix2[8], pix3[7], pix3[8]));
1510 s += abs(pix1[8] -
avg4(pix2[8], pix2[9], pix3[8], pix3[9]));
1511 s += abs(pix1[9] -
avg4(pix2[9], pix2[10], pix3[9], pix3[10]));
1512 s += abs(pix1[10] -
avg4(pix2[10], pix2[11], pix3[10], pix3[11]));
1513 s += abs(pix1[11] -
avg4(pix2[11], pix2[12], pix3[11], pix3[12]));
1514 s += abs(pix1[12] -
avg4(pix2[12], pix2[13], pix3[12], pix3[13]));
1515 s += abs(pix1[13] -
avg4(pix2[13], pix2[14], pix3[13], pix3[14]));
1516 s += abs(pix1[14] -
avg4(pix2[14], pix2[15], pix3[14], pix3[15]));
1517 s += abs(pix1[15] -
avg4(pix2[15], pix2[16], pix3[15], pix3[16]));
1531 s += abs(pix1[0] - pix2[0]);
1532 s += abs(pix1[1] - pix2[1]);
1533 s += abs(pix1[2] - pix2[2]);
1534 s += abs(pix1[3] - pix2[3]);
1535 s += abs(pix1[4] - pix2[4]);
1536 s += abs(pix1[5] - pix2[5]);
1537 s += abs(pix1[6] - pix2[6]);
1538 s += abs(pix1[7] - pix2[7]);
1551 s += abs(pix1[0] -
avg2(pix2[0], pix2[1]));
1552 s += abs(pix1[1] -
avg2(pix2[1], pix2[2]));
1553 s += abs(pix1[2] -
avg2(pix2[2], pix2[3]));
1554 s += abs(pix1[3] -
avg2(pix2[3], pix2[4]));
1555 s += abs(pix1[4] -
avg2(pix2[4], pix2[5]));
1556 s += abs(pix1[5] -
avg2(pix2[5], pix2[6]));
1557 s += abs(pix1[6] -
avg2(pix2[6], pix2[7]));
1558 s += abs(pix1[7] -
avg2(pix2[7], pix2[8]));
1568 uint8_t *pix3 = pix2 + line_size;
1572 s += abs(pix1[0] -
avg2(pix2[0], pix3[0]));
1573 s += abs(pix1[1] -
avg2(pix2[1], pix3[1]));
1574 s += abs(pix1[2] -
avg2(pix2[2], pix3[2]));
1575 s += abs(pix1[3] -
avg2(pix2[3], pix3[3]));
1576 s += abs(pix1[4] -
avg2(pix2[4], pix3[4]));
1577 s += abs(pix1[5] -
avg2(pix2[5], pix3[5]));
1578 s += abs(pix1[6] -
avg2(pix2[6], pix3[6]));
1579 s += abs(pix1[7] -
avg2(pix2[7], pix3[7]));
1590 uint8_t *pix3 = pix2 + line_size;
1594 s += abs(pix1[0] -
avg4(pix2[0], pix2[1], pix3[0], pix3[1]));
1595 s += abs(pix1[1] -
avg4(pix2[1], pix2[2], pix3[1], pix3[2]));
1596 s += abs(pix1[2] -
avg4(pix2[2], pix2[3], pix3[2], pix3[3]));
1597 s += abs(pix1[3] -
avg4(pix2[3], pix2[4], pix3[3], pix3[4]));
1598 s += abs(pix1[4] -
avg4(pix2[4], pix2[5], pix3[4], pix3[5]));
1599 s += abs(pix1[5] -
avg4(pix2[5], pix2[6], pix3[5], pix3[6]));
1600 s += abs(pix1[6] -
avg4(pix2[6], pix2[7], pix3[6], pix3[7]));
1601 s += abs(pix1[7] -
avg4(pix2[7], pix2[8], pix3[7], pix3[8]));
1616 for(x=0; x<16; x++){
1617 score1+= (s1[x ] - s2[x ])*(s1[x ] - s2[x ]);
1620 for(x=0; x<15; x++){
1621 score2+=
FFABS( s1[x ] - s1[x +stride]
1622 - s1[x+1] + s1[x+1+stride])
1623 -
FFABS( s2[x ] - s2[x +stride]
1624 - s2[x+1] + s2[x+1+stride]);
1632 else return score1 +
FFABS(score2)*8;
1643 score1+= (s1[x ] - s2[x ])*(s1[x ] - s2[x ]);
1647 score2+=
FFABS( s1[x ] - s1[x +stride]
1648 - s1[x+1] + s1[x+1+stride])
1649 -
FFABS( s2[x ] - s2[x +stride]
1650 - s2[x+1] + s2[x+1+stride]);
1658 else return score1 +
FFABS(score2)*8;
1665 for(i=0; i<8*8; i++){
1669 assert(-512<b && b<512);
1671 sum += (w*
b)*(w*b)>>4;
1679 for(i=0; i<8*8; i++){
1691 memset(cmp, 0,
sizeof(
void*)*6);
1742 for (i = 0; i <= w - (int)
sizeof(
long); i +=
sizeof(long)) {
1743 long a = *(
long*)(src+i);
1744 long b = *(
long*)(dst+i);
1748 dst[i+0] += src[i+0];
1753 #if !HAVE_FAST_UNALIGNED
1754 if((
long)src2 & (
sizeof(
long)-1)){
1755 for(i=0; i+7<w; i+=8){
1756 dst[i+0] = src1[i+0]-src2[i+0];
1757 dst[i+1] = src1[i+1]-src2[i+1];
1758 dst[i+2] = src1[i+2]-src2[i+2];
1759 dst[i+3] = src1[i+3]-src2[i+3];
1760 dst[i+4] = src1[i+4]-src2[i+4];
1761 dst[i+5] = src1[i+5]-src2[i+5];
1762 dst[i+6] = src1[i+6]-src2[i+6];
1763 dst[i+7] = src1[i+7]-src2[i+7];
1767 for (i = 0; i <= w - (int)
sizeof(
long); i +=
sizeof(long)) {
1768 long a = *(
long*)(src1+i);
1769 long b = *(
long*)(src2+i);
1773 dst[i+0] = src1[i+0]-src2[i+0];
1784 l=
mid_pred(l, src1[i], (l + src1[i] - lt)&0xFF) + diff[i];
1801 const int pred=
mid_pred(l, src1[i], (l + src1[i] - lt)&0xFF);
1814 for(i=0; i<w-1; i++){
1871 #define BUTTERFLY2(o1,o2,i1,i2) \
1875 #define BUTTERFLY1(x,y) \
1884 #define BUTTERFLYA(x,y) (FFABS((x)+(y)) + FFABS((x)-(y)))
1895 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]);
1896 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]);
1897 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]);
1898 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]);
1940 BUTTERFLY2(temp[8*i+0], temp[8*i+1], src[stride*i+0],src[stride*i+1]);
1941 BUTTERFLY2(temp[8*i+2], temp[8*i+3], src[stride*i+2],src[stride*i+3]);
1942 BUTTERFLY2(temp[8*i+4], temp[8*i+5], src[stride*i+4],src[stride*i+5]);
1943 BUTTERFLY2(temp[8*i+6], temp[8*i+7], src[stride*i+6],src[stride*i+7]);
1974 sum -=
FFABS(temp[8*0] + temp[8*4]);
1992 const int s07 = SRC(0) + SRC(7);\
1993 const int s16 = SRC(1) + SRC(6);\
1994 const int s25 = SRC(2) + SRC(5);\
1995 const int s34 = SRC(3) + SRC(4);\
1996 const int a0 = s07 + s34;\
1997 const int a1 = s16 + s25;\
1998 const int a2 = s07 - s34;\
1999 const int a3 = s16 - s25;\
2000 const int d07 = SRC(0) - SRC(7);\
2001 const int d16 = SRC(1) - SRC(6);\
2002 const int d25 = SRC(2) - SRC(5);\
2003 const int d34 = SRC(3) - SRC(4);\
2004 const int a4 = d16 + d25 + (d07 + (d07>>1));\
2005 const int a5 = d07 - d34 - (d25 + (d25>>1));\
2006 const int a6 = d07 + d34 - (d16 + (d16>>1));\
2007 const int a7 = d16 - d25 + (d34 + (d34>>1));\
2009 DST(1, a4 + (a7>>2)) ;\
2010 DST(2, a2 + (a3>>1)) ;\
2011 DST(3, a5 + (a6>>2)) ;\
2013 DST(5, a6 - (a5>>2)) ;\
2014 DST(6, (a2>>1) - a3 ) ;\
2015 DST(7, (a4>>2) - a7 ) ;\
2026 #define SRC(x) dct[i][x]
2027 #define DST(x,v) dct[i][x]= v
2028 for( i = 0; i < 8; i++ )
2033 #define
SRC(x) dct[x][i]
2034 #define DST(x,v) sum += FFABS(v)
2035 for( i = 0; i < 8; i++ )
2062 int16_t *
const bak = temp+64;
2070 memcpy(bak, temp, 64*
sizeof(int16_t));
2077 sum+= (temp[i]-bak[i])*(temp[i]-bak[i]);
2117 for(i=start_i; i<last; i++){
2118 int j= scantable[i];
2123 if((level&(~127)) == 0){
2133 level= temp[i] + 64;
2137 if((level&(~127)) == 0){
2153 distortion= s->
dsp.
sse[1](
NULL, lsrc2, lsrc1, 8, 8);
2155 return distortion + ((bits*s->
qscale*s->
qscale*109 + 64)>>7);
2188 for(i=start_i; i<last; i++){
2189 int j= scantable[i];
2194 if((level&(~127)) == 0){
2204 level= temp[i] + 64;
2208 if((level&(~127)) == 0){
2217 #define VSAD_INTRA(size) \
2218 static int vsad_intra##size##_c( void *c, uint8_t *s, uint8_t *dummy, int stride, int h){ \
2222 for(y=1; y<h; y++){ \
2223 for(x=0; x<size; x+=4){ \
2224 score+= FFABS(s[x ] - s[x +stride]) + FFABS(s[x+1] - s[x+1+stride]) \
2225 +FFABS(s[x+2] - s[x+2+stride]) + FFABS(s[x+3] - s[x+3+stride]); \
2240 for(x=0; x<16; x++){
2241 score+=
FFABS(s1[x ] - s2[x ] - s1[x +stride] + s2[x +stride]);
2250 #define SQ(a) ((a)*(a))
2251 #define VSSE_INTRA(size) \
2252 static int vsse_intra##size##_c( void *c, uint8_t *s, uint8_t *dummy, int stride, int h){ \
2256 for(y=1; y<h; y++){ \
2257 for(x=0; x<size; x+=4){ \
2258 score+= SQ(s[x ] - s[x +stride]) + SQ(s[x+1] - s[x+1+stride]) \
2259 +SQ(s[x+2] - s[x+2+stride]) + SQ(s[x+3] - s[x+3+stride]); \
2274 for(x=0; x<16; x++){
2275 score+=
SQ(s1[x ] - s2[x ] - s1[x +stride] + s2[x +stride]);
2288 for(i=0; i<
size; i++)
2289 score += (pix1[i]-pix2[i])*(pix1[i]-pix2[i]);
2293 #define WRAPPER8_16_SQ(name8, name16)\
2294 static int name16(void *s, uint8_t *dst, uint8_t *src, int stride, int h){\
2296 score +=name8(s, dst , src , stride, 8);\
2297 score +=name8(s, dst+8 , src+8 , stride, 8);\
2301 score +=name8(s, dst , src , stride, 8);\
2302 score +=name8(s, dst+8 , src+8 , stride, 8);\
2319 uint32_t maxi, uint32_t maxisign)
2322 if(a > mini)
return mini;
2323 else if((a^(1
U<<31)) > maxisign)
return maxi;
2329 uint32_t mini = *(uint32_t*)min;
2330 uint32_t maxi = *(uint32_t*)max;
2331 uint32_t maxisign = maxi ^ (1
U<<31);
2332 uint32_t *dsti = (uint32_t*)dst;
2333 const uint32_t *srci = (
const uint32_t*)src;
2334 for(i=0; i<
len; i+=8) {
2335 dsti[i + 0] =
clipf_c_one(srci[i + 0], mini, maxi, maxisign);
2336 dsti[i + 1] =
clipf_c_one(srci[i + 1], mini, maxi, maxisign);
2337 dsti[i + 2] =
clipf_c_one(srci[i + 2], mini, maxi, maxisign);
2338 dsti[i + 3] =
clipf_c_one(srci[i + 3], mini, maxi, maxisign);
2339 dsti[i + 4] =
clipf_c_one(srci[i + 4], mini, maxi, maxisign);
2340 dsti[i + 5] =
clipf_c_one(srci[i + 5], mini, maxi, maxisign);
2341 dsti[i + 6] =
clipf_c_one(srci[i + 6], mini, maxi, maxisign);
2342 dsti[i + 7] =
clipf_c_one(srci[i + 7], mini, maxi, maxisign);
2347 if(min < 0 && max > 0) {
2350 for(i=0; i <
len; i+=8) {
2351 dst[i ] = av_clipf(src[i ], min, max);
2352 dst[i + 1] = av_clipf(src[i + 1], min, max);
2353 dst[i + 2] = av_clipf(src[i + 2], min, max);
2354 dst[i + 3] = av_clipf(src[i + 3], min, max);
2355 dst[i + 4] = av_clipf(src[i + 4], min, max);
2356 dst[i + 5] = av_clipf(src[i + 5], min, max);
2357 dst[i + 6] = av_clipf(src[i + 6], min, max);
2358 dst[i + 7] = av_clipf(src[i + 7], min, max);
2368 res += *v1++ * *v2++;
2378 *v1++ += mul * *v3++;
2387 *dst++ = av_clip(*src++, min, max);
2388 *dst++ = av_clip(*src++, min, max);
2389 *dst++ = av_clip(*src++, min, max);
2390 *dst++ = av_clip(*src++, min, max);
2391 *dst++ = av_clip(*src++, min, max);
2392 *dst++ = av_clip(*src++, min, max);
2393 *dst++ = av_clip(*src++, min, max);
2394 *dst++ = av_clip(*src++, min, max);
2415 for(i=0;i<512;i++) {
2421 static int did_fail=0;
2424 if((intptr_t)aligned & 15){
2426 #if HAVE_MMX || HAVE_ALTIVEC
2428 "Compiler did not align stack variables. Libavcodec has been miscompiled\n"
2429 "and may be very slow or crash. This is not a bug in libavcodec,\n"
2430 "but in the compiler. You may try recompiling using gcc >= 4.2.\n"
2431 "Do not report crashes to Libav developers.\n");
2462 #endif //CONFIG_ENCODERS
2531 #define dspfunc(PFX, IDX, NUM) \
2532 c->PFX ## _pixels_tab[IDX][ 0] = PFX ## NUM ## _mc00_c; \
2533 c->PFX ## _pixels_tab[IDX][ 1] = PFX ## NUM ## _mc10_c; \
2534 c->PFX ## _pixels_tab[IDX][ 2] = PFX ## NUM ## _mc20_c; \
2535 c->PFX ## _pixels_tab[IDX][ 3] = PFX ## NUM ## _mc30_c; \
2536 c->PFX ## _pixels_tab[IDX][ 4] = PFX ## NUM ## _mc01_c; \
2537 c->PFX ## _pixels_tab[IDX][ 5] = PFX ## NUM ## _mc11_c; \
2538 c->PFX ## _pixels_tab[IDX][ 6] = PFX ## NUM ## _mc21_c; \
2539 c->PFX ## _pixels_tab[IDX][ 7] = PFX ## NUM ## _mc31_c; \
2540 c->PFX ## _pixels_tab[IDX][ 8] = PFX ## NUM ## _mc02_c; \
2541 c->PFX ## _pixels_tab[IDX][ 9] = PFX ## NUM ## _mc12_c; \
2542 c->PFX ## _pixels_tab[IDX][10] = PFX ## NUM ## _mc22_c; \
2543 c->PFX ## _pixels_tab[IDX][11] = PFX ## NUM ## _mc32_c; \
2544 c->PFX ## _pixels_tab[IDX][12] = PFX ## NUM ## _mc03_c; \
2545 c->PFX ## _pixels_tab[IDX][13] = PFX ## NUM ## _mc13_c; \
2546 c->PFX ## _pixels_tab[IDX][14] = PFX ## NUM ## _mc23_c; \
2547 c->PFX ## _pixels_tab[IDX][15] = PFX ## NUM ## _mc33_c
2550 dspfunc(put_no_rnd_qpel, 0, 16);
2556 dspfunc(put_no_rnd_qpel, 1, 8);
2572 #define SET_CMP_FUNC(name) \
2573 c->name[0]= name ## 16_c;\
2574 c->name[1]= name ## 8x8_c;
2593 c->
vsad[4]= vsad_intra16_c;
2594 c->
vsad[5]= vsad_intra8_c;
2596 c->
vsse[4]= vsse_intra16_c;
2597 c->
vsse[5]= vsse_intra8_c;
2629 #define FUNC(f, depth) f ## _ ## depth
2630 #define FUNCC(f, depth) f ## _ ## depth ## _c
2636 #define BIT_DEPTH_FUNCS(depth) \
2637 c->get_pixels = FUNCC(get_pixels, depth);