Searched refs:DCTSIZE (Results 1 - 25 of 47) sorted by relevance
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/external/libjpeg-turbo/ |
H A D | jidctred.c | 35 * This module is specialized to the case DCTSIZE = 8. 38 #if DCTSIZE != 8 133 int workspace[DCTSIZE*4]; /* buffers data between passes */ 141 for (ctr = DCTSIZE; ctr > 0; inptr++, quantptr++, wsptr++, ctr--) { 143 if (ctr == DCTSIZE-4) 145 if (inptr[DCTSIZE*1] == 0 && inptr[DCTSIZE*2] == 0 && 146 inptr[DCTSIZE*3] == 0 && inptr[DCTSIZE*5] == 0 && 147 inptr[DCTSIZE* [all...] |
H A D | jidctflt.c | 52 * This module is specialized to the case DCTSIZE = 8. 55 #if DCTSIZE != 8 93 for (ctr = DCTSIZE; ctr > 0; ctr--) { 103 if (inptr[DCTSIZE*1] == 0 && inptr[DCTSIZE*2] == 0 && 104 inptr[DCTSIZE*3] == 0 && inptr[DCTSIZE*4] == 0 && 105 inptr[DCTSIZE*5] == 0 && inptr[DCTSIZE*6] == 0 && 106 inptr[DCTSIZE* [all...] |
H A D | jfdctflt.c | 47 * This module is specialized to the case DCTSIZE = 8. 50 #if DCTSIZE != 8 71 for (ctr = DCTSIZE-1; ctr >= 0; ctr--) { 115 dataptr += DCTSIZE; /* advance pointer to next row */ 121 for (ctr = DCTSIZE-1; ctr >= 0; ctr--) { 122 tmp0 = dataptr[DCTSIZE*0] + dataptr[DCTSIZE*7]; 123 tmp7 = dataptr[DCTSIZE*0] - dataptr[DCTSIZE*7]; 124 tmp1 = dataptr[DCTSIZE* [all...] |
H A D | jfdctfst.c | 45 * This module is specialized to the case DCTSIZE = 8. 48 #if DCTSIZE != 8 129 for (ctr = DCTSIZE-1; ctr >= 0; ctr--) { 173 dataptr += DCTSIZE; /* advance pointer to next row */ 179 for (ctr = DCTSIZE-1; ctr >= 0; ctr--) { 180 tmp0 = dataptr[DCTSIZE*0] + dataptr[DCTSIZE*7]; 181 tmp7 = dataptr[DCTSIZE*0] - dataptr[DCTSIZE*7]; 182 tmp1 = dataptr[DCTSIZE* [all...] |
H A D | jidctfst.c | 47 * This module is specialized to the case DCTSIZE = 8. 50 #if DCTSIZE != 8 193 for (ctr = DCTSIZE; ctr > 0; ctr--) { 203 if (inptr[DCTSIZE*1] == 0 && inptr[DCTSIZE*2] == 0 && 204 inptr[DCTSIZE*3] == 0 && inptr[DCTSIZE*4] == 0 && 205 inptr[DCTSIZE*5] == 0 && inptr[DCTSIZE*6] == 0 && 206 inptr[DCTSIZE* [all...] |
H A D | jfdctint.c | 38 * This module is specialized to the case DCTSIZE = 8. 41 #if DCTSIZE != 8 157 for (ctr = DCTSIZE-1; ctr >= 0; ctr--) { 213 dataptr += DCTSIZE; /* advance pointer to next row */ 222 for (ctr = DCTSIZE-1; ctr >= 0; ctr--) { 223 tmp0 = dataptr[DCTSIZE*0] + dataptr[DCTSIZE*7]; 224 tmp7 = dataptr[DCTSIZE*0] - dataptr[DCTSIZE*7]; 225 tmp1 = dataptr[DCTSIZE* [all...] |
H A D | jdmaster.c | 113 if (cinfo->scale_num * DCTSIZE <= cinfo->scale_denom) { 116 jdiv_round_up((long) cinfo->image_width, (long) DCTSIZE); 118 jdiv_round_up((long) cinfo->image_height, (long) DCTSIZE); 121 } else if (cinfo->scale_num * DCTSIZE <= cinfo->scale_denom * 2) { 124 jdiv_round_up((long) cinfo->image_width * 2L, (long) DCTSIZE); 126 jdiv_round_up((long) cinfo->image_height * 2L, (long) DCTSIZE); 129 } else if (cinfo->scale_num * DCTSIZE <= cinfo->scale_denom * 3) { 132 jdiv_round_up((long) cinfo->image_width * 3L, (long) DCTSIZE); 134 jdiv_round_up((long) cinfo->image_height * 3L, (long) DCTSIZE); 137 } else if (cinfo->scale_num * DCTSIZE < [all...] |
H A D | jidctint.c | 62 * This module is specialized to the case DCTSIZE = 8. 65 #if DCTSIZE != 8 196 for (ctr = DCTSIZE; ctr > 0; ctr--) { 206 if (inptr[DCTSIZE*1] == 0 && inptr[DCTSIZE*2] == 0 && 207 inptr[DCTSIZE*3] == 0 && inptr[DCTSIZE*4] == 0 && 208 inptr[DCTSIZE*5] == 0 && inptr[DCTSIZE*6] == 0 && 209 inptr[DCTSIZE* [all...] |
H A D | jcmainct.c | 86 if (main_ptr->rowgroup_ctr < DCTSIZE) 90 (JDIMENSION) DCTSIZE); 96 if (main_ptr->rowgroup_ctr != DCTSIZE) 158 compptr->width_in_blocks * DCTSIZE, 159 (JDIMENSION) (compptr->v_samp_factor * DCTSIZE));
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H A D | transupp.c | 34 #define dstinfo_min_DCT_h_scaled_size DCTSIZE 35 #define dstinfo_min_DCT_v_scaled_size DCTSIZE 317 for (i = 0; i < DCTSIZE; i += 2) { 319 for (j = 0; j < DCTSIZE; j++) 322 for (j = 0; j < DCTSIZE; j++) 375 for (i = 0; i < DCTSIZE; i++) 376 for (j = 0; j < DCTSIZE; j++) 377 dst_ptr[j*DCTSIZE+i] = src_ptr[i*DCTSIZE+j]; 444 for (i = 0; i < DCTSIZE; [all...] |
H A D | jdinput.c | 79 cinfo->block_size = DCTSIZE; 84 /* We initialize DCT_scaled_size and min_DCT_scaled_size to DCTSIZE. 89 cinfo->min_DCT_h_scaled_size = cinfo->min_DCT_v_scaled_size = DCTSIZE; 91 cinfo->min_DCT_scaled_size = DCTSIZE; 98 compptr->DCT_h_scaled_size = compptr->DCT_v_scaled_size = DCTSIZE; 100 compptr->DCT_scaled_size = DCTSIZE; 105 (long) (cinfo->max_h_samp_factor * DCTSIZE)); 108 (long) (cinfo->max_v_samp_factor * DCTSIZE)); 134 (long) (cinfo->max_v_samp_factor*DCTSIZE)); 188 (long) (cinfo->max_h_samp_factor*DCTSIZE)); [all...] |
H A D | jddctmgr.c | 151 case DCTSIZE: 300 static const double aanscalefactor[DCTSIZE] = { 306 for (row = 0; row < DCTSIZE; row++) { 307 for (col = 0; col < DCTSIZE; col++) {
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H A D | jcdctmgr.c | 337 static const double aanscalefactor[DCTSIZE] = { 349 for (row = 0; row < DCTSIZE; row++) { 350 for (col = 0; col < DCTSIZE; col++) { 380 for (elemr = 0; elemr < DCTSIZE; elemr++) { 383 #if DCTSIZE == 8 /* unroll the inner loop */ 395 for (elemc = DCTSIZE; elemc > 0; elemc--) 510 for (bi = 0; bi < num_blocks; bi++, start_col += DCTSIZE) { 534 for (elemr = 0; elemr < DCTSIZE; elemr++) { 536 #if DCTSIZE == 8 /* unroll the inner loop */ 548 for (elemc = DCTSIZE; elem [all...] |
H A D | jcmaster.c | 75 cinfo->min_DCT_h_scaled_size = DCTSIZE; 76 cinfo->min_DCT_v_scaled_size = DCTSIZE; 143 compptr->DCT_h_scaled_size = compptr->DCT_v_scaled_size = DCTSIZE; 145 compptr->DCT_scaled_size = DCTSIZE; 150 (long) (cinfo->max_h_samp_factor * DCTSIZE)); 153 (long) (cinfo->max_v_samp_factor * DCTSIZE)); 170 (long) (cinfo->max_v_samp_factor*DCTSIZE)); 375 compptr->MCU_sample_width = DCTSIZE; 398 (long) (cinfo->max_h_samp_factor*DCTSIZE)); 401 (long) (cinfo->max_v_samp_factor*DCTSIZE)); [all...] |
H A D | jcsample.c | 152 JDIMENSION output_cols = compptr->width_in_blocks * DCTSIZE; 202 cinfo->image_width, compptr->width_in_blocks * DCTSIZE); 224 JDIMENSION output_cols = compptr->width_in_blocks * DCTSIZE; 261 JDIMENSION output_cols = compptr->width_in_blocks * DCTSIZE; 304 JDIMENSION output_cols = compptr->width_in_blocks * DCTSIZE; 404 JDIMENSION output_cols = compptr->width_in_blocks * DCTSIZE;
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/external/syslinux/com32/lib/jpeg/ |
H A D | jidctflt.c | 78 #define DCTSIZE 8 macro 79 #define DCTSIZE2 (DCTSIZE*DCTSIZE) 140 for (ctr = DCTSIZE; ctr > 0; ctr--) { 150 if (inptr[DCTSIZE*1] == 0 && inptr[DCTSIZE*2] == 0 && 151 inptr[DCTSIZE*3] == 0 && inptr[DCTSIZE*4] == 0 && 152 inptr[DCTSIZE*5] == 0 && inptr[DCTSIZE* [all...] |
/external/libjpeg-turbo/simd/ |
H A D | jsimd_x86_64.c | 531 if (DCTSIZE != 8) 552 if (DCTSIZE != 8) 587 if (DCTSIZE != 8) 604 if (DCTSIZE != 8) 621 if (DCTSIZE != 8) 656 if (DCTSIZE != 8) 675 if (DCTSIZE != 8) 708 if (DCTSIZE != 8) 731 if (DCTSIZE != 8) 770 if (DCTSIZE ! [all...] |
H A D | jsimd_arm64.c | 346 if (DCTSIZE != 8) 365 if (DCTSIZE != 8) 496 if (DCTSIZE != 8) 538 if (DCTSIZE != 8) 555 if (DCTSIZE != 8) 597 if (DCTSIZE != 8) 637 if (DCTSIZE != 8) 660 if (DCTSIZE != 8) 701 if (DCTSIZE != 8) 724 if (DCTSIZE ! [all...] |
H A D | jsimd_arm.c | 435 if (DCTSIZE != 8) 485 if (DCTSIZE != 8) 526 if (DCTSIZE != 8) 566 if (DCTSIZE != 8) 589 if (DCTSIZE != 8) 630 if (DCTSIZE != 8) 653 if (DCTSIZE != 8) 710 if (DCTSIZE != 8)
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H A D | jsimd_mips.c | 364 if(DCTSIZE != 8) 693 if (DCTSIZE != 8) 714 if (DCTSIZE != 8) 753 if (DCTSIZE != 8) 770 if (DCTSIZE != 8) 814 if (DCTSIZE != 8) 833 if (DCTSIZE != 8) 872 if (DCTSIZE != 8) 895 if (DCTSIZE != 8) 918 if (DCTSIZE ! [all...] |
H A D | jsimd_i386.c | 657 if (DCTSIZE != 8) 680 if (DCTSIZE != 8) 727 if (DCTSIZE != 8) 746 if (DCTSIZE != 8) 765 if (DCTSIZE != 8) 811 if (DCTSIZE != 8) 832 if (DCTSIZE != 8) 877 if (DCTSIZE != 8) 902 if (DCTSIZE != 8) 951 if (DCTSIZE ! [all...] |
H A D | jsimd_powerpc.c | 620 if (DCTSIZE != 8) 660 if (DCTSIZE != 8) 677 if (DCTSIZE != 8) 717 if (DCTSIZE != 8) 781 if (DCTSIZE != 8) 798 if (DCTSIZE != 8)
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H A D | jcsample-altivec.c | 36 JDIMENSION output_cols = width_blocks * DCTSIZE; 92 JDIMENSION output_cols = width_blocks * DCTSIZE;
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/external/skia/src/codec/ |
H A D | SkJpegCodec.cpp | 782 static_assert(8 == DCTSIZE, "DCTSIZE (defined in jpeg library) should always be 8."); 841 sizeInfo->fWidthBytes[i] = comp_info[i].width_in_blocks * DCTSIZE; 898 JSAMPROW rowptrs[2 * DCTSIZE + DCTSIZE + DCTSIZE]; 899 yuv[0] = &rowptrs[0]; // Y rows (DCTSIZE or 2 * DCTSIZE) 900 yuv[1] = &rowptrs[2 * DCTSIZE]; // U rows (DCTSIZE) [all...] |
/external/skqp/src/codec/ |
H A D | SkJpegCodec.cpp | 781 static_assert(8 == DCTSIZE, "DCTSIZE (defined in jpeg library) should always be 8."); 840 sizeInfo->fWidthBytes[i] = comp_info[i].width_in_blocks * DCTSIZE; 897 JSAMPROW rowptrs[2 * DCTSIZE + DCTSIZE + DCTSIZE]; 898 yuv[0] = &rowptrs[0]; // Y rows (DCTSIZE or 2 * DCTSIZE) 899 yuv[1] = &rowptrs[2 * DCTSIZE]; // U rows (DCTSIZE) [all...] |
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