Searched refs:h_samp_factor (Results 1 - 14 of 14) sorted by relevance
/openjdk7/jdk/src/share/native/sun/awt/image/jpeg/ |
H A D | jccoefct.c | 254 int bi, ci, h_samp_factor, block_row, block_rows, ndummy; local 276 h_samp_factor = compptr->h_samp_factor; 278 ndummy = (int) (blocks_across % h_samp_factor); 280 ndummy = h_samp_factor - ndummy; 307 MCUs_across = blocks_across / h_samp_factor; 315 lastDC = lastblockrow[h_samp_factor-1][0]; 316 for (bi = 0; bi < h_samp_factor; bi++) { 319 thisblockrow += h_samp_factor; /* advance to next MCU in row */ 320 lastblockrow += h_samp_factor; [all...] |
H A D | jdinput.c | 68 if (compptr->h_samp_factor<=0 || compptr->h_samp_factor>MAX_SAMP_FACTOR || 72 compptr->h_samp_factor); 89 jdiv_round_up((long) cinfo->image_width * (long) compptr->h_samp_factor, 100 jdiv_round_up((long) cinfo->image_width * (long) compptr->h_samp_factor, 178 compptr->MCU_width = compptr->h_samp_factor;
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H A D | jcsample.c | 153 h_expand = cinfo->max_h_samp_factor / compptr->h_samp_factor; 489 if (compptr->h_samp_factor == cinfo->max_h_samp_factor && 498 } else if (compptr->h_samp_factor * 2 == cinfo->max_h_samp_factor && 502 } else if (compptr->h_samp_factor * 2 == cinfo->max_h_samp_factor && 511 } else if ((cinfo->max_h_samp_factor % compptr->h_samp_factor) == 0 &&
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H A D | jdmaster.c | 60 if (cinfo->comp_info[0].h_samp_factor != 2 || 61 cinfo->comp_info[1].h_samp_factor != 1 || 62 cinfo->comp_info[2].h_samp_factor != 1 || 139 (compptr->h_samp_factor * ssize * 2 <= 156 (long) (compptr->h_samp_factor * compptr->DCT_scaled_size),
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H A D | jcmaster.c | 88 if (compptr->h_samp_factor<=0 || compptr->h_samp_factor>MAX_SAMP_FACTOR || 92 compptr->h_samp_factor); 106 jdiv_round_up((long) cinfo->image_width * (long) compptr->h_samp_factor, 113 jdiv_round_up((long) cinfo->image_width * (long) compptr->h_samp_factor, 365 compptr->MCU_width = compptr->h_samp_factor;
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H A D | jcprepct.c | 296 cinfo->max_h_samp_factor) / compptr->h_samp_factor), 354 cinfo->max_h_samp_factor) / compptr->h_samp_factor),
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H A D | jctrans.c | 113 outcomp->h_samp_factor = incomp->h_samp_factor;
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H A D | imageioJPEG.c | 1686 h_samp0 = cinfo->comp_info[0].h_samp_factor; 1687 h_samp1 = cinfo->comp_info[1].h_samp_factor; 1688 h_samp2 = cinfo->comp_info[2].h_samp_factor; 1725 h_samp0 = cinfo->comp_info[0].h_samp_factor; 1726 h_samp1 = cinfo->comp_info[1].h_samp_factor; 1727 h_samp2 = cinfo->comp_info[2].h_samp_factor; 2790 cinfo->comp_info[i].h_samp_factor = hfactors[i];
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H A D | jcmarker.c | 305 emit_byte(cinfo, (compptr->h_samp_factor << 4) + compptr->v_samp_factor);
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H A D | jdsample.c | 435 h_in_group = (compptr->h_samp_factor * compptr->DCT_scaled_size) /
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H A D | jdmarker.c | 291 compptr->h_samp_factor = (c >> 4) & 15; 296 compptr->component_id, compptr->h_samp_factor,
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H A D | jcparam.c | 403 compptr->h_samp_factor = (hsamp), \
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H A D | jdcoefct.c | 714 (long) compptr->h_samp_factor),
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H A D | jpeglib.h | 126 int h_samp_factor; /* horizontal sampling factor (1..4) */ member in struct:__anon729 368 int max_h_samp_factor; /* largest h_samp_factor */ 579 int max_h_samp_factor; /* largest h_samp_factor */
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