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Searched refs:JSAMPLE (Results 1 – 25 of 58) sorted by relevance

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/external/jpeg/
Djdsample.c195 register JSAMPLE invalue; in int_upsample()
238 register JSAMPLE invalue; in h2v1_upsample()
266 register JSAMPLE invalue; in h2v2_upsample()
318 *outptr++ = (JSAMPLE) invalue; in h2v1_fancy_upsample()
319 *outptr++ = (JSAMPLE) ((invalue * 3 + GETJSAMPLE(*inptr) + 2) >> 2); in h2v1_fancy_upsample()
324 *outptr++ = (JSAMPLE) ((invalue + GETJSAMPLE(inptr[-2]) + 1) >> 2); in h2v1_fancy_upsample()
325 *outptr++ = (JSAMPLE) ((invalue + GETJSAMPLE(*inptr) + 2) >> 2); in h2v1_fancy_upsample()
330 *outptr++ = (JSAMPLE) ((invalue * 3 + GETJSAMPLE(inptr[-1]) + 1) >> 2); in h2v1_fancy_upsample()
331 *outptr++ = (JSAMPLE) invalue; in h2v1_fancy_upsample()
372 *outptr++ = (JSAMPLE) ((thiscolsum * 4 + 8) >> 4); in h2v2_fancy_upsample()
[all …]
Drdppm.c77 JSAMPLE *rescale; /* => maxval-remapping array, or NULL */
147 register JSAMPLE *rescale = source->rescale; in get_text_gray_row()
165 register JSAMPLE *rescale = source->rescale; in get_text_rgb_row()
185 register JSAMPLE *rescale = source->rescale; in get_scaled_gray_row()
206 register JSAMPLE *rescale = source->rescale; in get_scaled_rgb_row()
244 register JSAMPLE *rescale = source->rescale; in get_word_gray_row()
268 register JSAMPLE *rescale = source->rescale; in get_word_rgb_row()
360 } else if (maxval == MAXJSAMPLE && SIZEOF(JSAMPLE) == SIZEOF(U_CHAR)) { in start_input_ppm()
375 } else if (maxval == MAXJSAMPLE && SIZEOF(JSAMPLE) == SIZEOF(U_CHAR)) { in start_input_ppm()
415 source->rescale = (JSAMPLE *) in start_input_ppm()
[all …]
Drdtarga.c111 sinfo->colormap[2][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
112 sinfo->colormap[1][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
113 sinfo->colormap[0][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
184 *ptr++ = (JSAMPLE) UCH(source->tga_pixel[0]); in get_8bit_gray_row()
228 ptr[2] = (JSAMPLE) c5to8bits[t & 0x1F]; in get_16bit_row()
230 ptr[1] = (JSAMPLE) c5to8bits[t & 0x1F]; in get_16bit_row()
232 ptr[0] = (JSAMPLE) c5to8bits[t & 0x1F]; in get_16bit_row()
249 *ptr++ = (JSAMPLE) UCH(source->tga_pixel[2]); /* change BGR to RGB order */ in get_24bit_row()
250 *ptr++ = (JSAMPLE) UCH(source->tga_pixel[1]); in get_24bit_row()
251 *ptr++ = (JSAMPLE) UCH(source->tga_pixel[0]); in get_24bit_row()
Djcsample.c91 register JSAMPLE pixval; in expand_right_edge()
173 *outptr++ = (JSAMPLE) ((outvalue + numpix2) / numpix); in int_downsample()
233 *outptr++ = (JSAMPLE) ((GETJSAMPLE(*inptr) + GETJSAMPLE(inptr[1]) in h2v1_downsample()
272 *outptr++ = (JSAMPLE) ((GETJSAMPLE(*inptr0) + GETJSAMPLE(inptr0[1]) + in h2v2_downsample()
343 *outptr++ = (JSAMPLE) ((membersum + 32768) >> 16); in h2v2_smooth_downsample()
363 *outptr++ = (JSAMPLE) ((membersum + 32768) >> 16); in h2v2_smooth_downsample()
378 *outptr = (JSAMPLE) ((membersum + 32768) >> 16); in h2v2_smooth_downsample()
432 *outptr++ = (JSAMPLE) ((membersum + 32768) >> 16); in fullsize_smooth_downsample()
442 *outptr++ = (JSAMPLE) ((membersum + 32768) >> 16); in fullsize_smooth_downsample()
450 *outptr = (JSAMPLE) ((membersum + 32768) >> 16); in fullsize_smooth_downsample()
Drdbmp.c90 sinfo->colormap[2][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
91 sinfo->colormap[1][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
92 sinfo->colormap[0][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
98 sinfo->colormap[2][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
99 sinfo->colormap[1][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
100 sinfo->colormap[0][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
212 *out_ptr++ = (JSAMPLE) c; in preload_image()
Djmorecfg.h81 typedef unsigned char JSAMPLE; typedef
86 typedef char JSAMPLE; typedef
106 typedef short JSAMPLE; typedef
Djdmaster.c274 JSAMPLE * table; in prepare_range_limit_table()
277 table = (JSAMPLE *) in prepare_range_limit_table()
279 (5 * (MAXJSAMPLE+1) + CENTERJSAMPLE) * SIZEOF(JSAMPLE)); in prepare_range_limit_table()
283 MEMZERO(table - (MAXJSAMPLE+1), (MAXJSAMPLE+1) * SIZEOF(JSAMPLE)); in prepare_range_limit_table()
286 table[i] = (JSAMPLE) i; in prepare_range_limit_table()
293 (2 * (MAXJSAMPLE+1) - CENTERJSAMPLE) * SIZEOF(JSAMPLE)); in prepare_range_limit_table()
295 cinfo->sample_range_limit, CENTERJSAMPLE * SIZEOF(JSAMPLE)); in prepare_range_limit_table()
Djquant1.c314 colormap[i][ptr+k] = (JSAMPLE) val; in create_colormap()
378 indexptr[j] = (JSAMPLE) (val * blksize); in create_colorindex()
480 *ptrout++ = (JSAMPLE) pixcode; in color_quantize()
508 *ptrout++ = (JSAMPLE) pixcode; in color_quantize3()
534 (size_t) (width * SIZEOF(JSAMPLE))); in quantize_ord_dither()
600 *output_ptr++ = (JSAMPLE) pixcode; in quantize3_ord_dither()
633 JSAMPLE *range_limit = cinfo->sample_range_limit; in quantize_fs_dither()
639 (size_t) (width * SIZEOF(JSAMPLE))); in quantize_fs_dither()
681 *output_ptr += (JSAMPLE) pixcode; in quantize_fs_dither()
Djccolor.c161 outptr0[col] = (JSAMPLE) in rgb_ycc_convert()
165 outptr1[col] = (JSAMPLE) in rgb_ycc_convert()
169 outptr2[col] = (JSAMPLE) in rgb_ycc_convert()
210 outptr[col] = (JSAMPLE) in rgb_gray_convert()
259 outptr0[col] = (JSAMPLE) in cmyk_ycck_convert()
263 outptr1[col] = (JSAMPLE) in cmyk_ycck_convert()
267 outptr2[col] = (JSAMPLE) in cmyk_ycck_convert()
Djquant2.c532 cinfo->colormap[0][icolor] = (JSAMPLE) ((c0total + (total>>1)) / total); in compute_color()
533 cinfo->colormap[1][icolor] = (JSAMPLE) ((c1total + (total>>1)) / total); in compute_color()
534 cinfo->colormap[2][icolor] = (JSAMPLE) ((c2total + (total>>1)) / total); in compute_color()
647 JSAMPLE colorlist[]) in find_nearby_colors()
768 colorlist[ncolors++] = (JSAMPLE) i; in find_nearby_colors()
776 int numcolors, JSAMPLE colorlist[], JSAMPLE bestcolor[]) in find_best_colors()
787 JSAMPLE * cptr; /* pointer into bestcolor[] array */ in find_best_colors()
837 *cptr = (JSAMPLE) icolor; in find_best_colors()
864 register JSAMPLE * cptr; /* pointer into bestcolor[] array */ in fill_inverse_cmap()
867 JSAMPLE colorlist[MAXNUMCOLORS]; in fill_inverse_cmap()
[all …]
Djidctred.c128 JSAMPLE *range_limit = IDCT_range_limit(cinfo);
205 JSAMPLE dcval = range_limit[(int) DESCALE((INT32) wsptr[0], PASS1_BITS+3)
280 JSAMPLE *range_limit = IDCT_range_limit(cinfo); in jpeg_idct_2x2()
337 JSAMPLE dcval = range_limit[(int) DESCALE((INT32) wsptr[0], PASS1_BITS+3) in jpeg_idct_2x2()
385 JSAMPLE *range_limit = IDCT_range_limit(cinfo); in jpeg_idct_1x1()
/external/qemu/distrib/jpeg-6b/
Djdsample.c195 register JSAMPLE invalue; in int_upsample()
238 register JSAMPLE invalue; in h2v1_upsample()
266 register JSAMPLE invalue; in h2v2_upsample()
318 *outptr++ = (JSAMPLE) invalue; in h2v1_fancy_upsample()
319 *outptr++ = (JSAMPLE) ((invalue * 3 + GETJSAMPLE(*inptr) + 2) >> 2); in h2v1_fancy_upsample()
324 *outptr++ = (JSAMPLE) ((invalue + GETJSAMPLE(inptr[-2]) + 1) >> 2); in h2v1_fancy_upsample()
325 *outptr++ = (JSAMPLE) ((invalue + GETJSAMPLE(*inptr) + 2) >> 2); in h2v1_fancy_upsample()
330 *outptr++ = (JSAMPLE) ((invalue * 3 + GETJSAMPLE(inptr[-1]) + 1) >> 2); in h2v1_fancy_upsample()
331 *outptr++ = (JSAMPLE) invalue; in h2v1_fancy_upsample()
372 *outptr++ = (JSAMPLE) ((thiscolsum * 4 + 8) >> 4); in h2v2_fancy_upsample()
[all …]
Drdppm.c77 JSAMPLE *rescale; /* => maxval-remapping array, or NULL */
147 register JSAMPLE *rescale = source->rescale; in get_text_gray_row()
165 register JSAMPLE *rescale = source->rescale; in get_text_rgb_row()
185 register JSAMPLE *rescale = source->rescale; in get_scaled_gray_row()
206 register JSAMPLE *rescale = source->rescale; in get_scaled_rgb_row()
244 register JSAMPLE *rescale = source->rescale; in get_word_gray_row()
268 register JSAMPLE *rescale = source->rescale; in get_word_rgb_row()
360 } else if (maxval == MAXJSAMPLE && SIZEOF(JSAMPLE) == SIZEOF(U_CHAR)) { in start_input_ppm()
375 } else if (maxval == MAXJSAMPLE && SIZEOF(JSAMPLE) == SIZEOF(U_CHAR)) { in start_input_ppm()
415 source->rescale = (JSAMPLE *) in start_input_ppm()
[all …]
Drdtarga.c111 sinfo->colormap[2][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
112 sinfo->colormap[1][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
113 sinfo->colormap[0][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
184 *ptr++ = (JSAMPLE) UCH(source->tga_pixel[0]); in get_8bit_gray_row()
228 ptr[2] = (JSAMPLE) c5to8bits[t & 0x1F]; in get_16bit_row()
230 ptr[1] = (JSAMPLE) c5to8bits[t & 0x1F]; in get_16bit_row()
232 ptr[0] = (JSAMPLE) c5to8bits[t & 0x1F]; in get_16bit_row()
249 *ptr++ = (JSAMPLE) UCH(source->tga_pixel[2]); /* change BGR to RGB order */ in get_24bit_row()
250 *ptr++ = (JSAMPLE) UCH(source->tga_pixel[1]); in get_24bit_row()
251 *ptr++ = (JSAMPLE) UCH(source->tga_pixel[0]); in get_24bit_row()
Djccolor.c161 outptr0[col] = (JSAMPLE) in rgb_ycc_convert()
165 outptr1[col] = (JSAMPLE) in rgb_ycc_convert()
169 outptr2[col] = (JSAMPLE) in rgb_ycc_convert()
208 outptr0[col] = (JSAMPLE) in rgb565_ycc_convert()
212 outptr1[col] = (JSAMPLE) in rgb565_ycc_convert()
216 outptr2[col] = (JSAMPLE) in rgb565_ycc_convert()
254 outptr0[col] = (JSAMPLE) in rgba8888_ycc_convert()
258 outptr1[col] = (JSAMPLE) in rgba8888_ycc_convert()
262 outptr2[col] = (JSAMPLE) in rgba8888_ycc_convert()
303 outptr[col] = (JSAMPLE) in rgb_gray_convert()
[all …]
Djcsample.c91 register JSAMPLE pixval; in expand_right_edge()
173 *outptr++ = (JSAMPLE) ((outvalue + numpix2) / numpix); in int_downsample()
233 *outptr++ = (JSAMPLE) ((GETJSAMPLE(*inptr) + GETJSAMPLE(inptr[1]) in h2v1_downsample()
272 *outptr++ = (JSAMPLE) ((GETJSAMPLE(*inptr0) + GETJSAMPLE(inptr0[1]) + in h2v2_downsample()
343 *outptr++ = (JSAMPLE) ((membersum + 32768) >> 16); in h2v2_smooth_downsample()
363 *outptr++ = (JSAMPLE) ((membersum + 32768) >> 16); in h2v2_smooth_downsample()
378 *outptr = (JSAMPLE) ((membersum + 32768) >> 16); in h2v2_smooth_downsample()
432 *outptr++ = (JSAMPLE) ((membersum + 32768) >> 16); in fullsize_smooth_downsample()
442 *outptr++ = (JSAMPLE) ((membersum + 32768) >> 16); in fullsize_smooth_downsample()
450 *outptr = (JSAMPLE) ((membersum + 32768) >> 16); in fullsize_smooth_downsample()
Djmorecfg.h83 typedef unsigned char JSAMPLE; typedef
88 typedef char JSAMPLE; typedef
108 typedef short JSAMPLE; typedef
Drdbmp.c90 sinfo->colormap[2][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
91 sinfo->colormap[1][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
92 sinfo->colormap[0][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
98 sinfo->colormap[2][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
99 sinfo->colormap[1][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
100 sinfo->colormap[0][i] = (JSAMPLE) read_byte(sinfo); in read_colormap()
212 *out_ptr++ = (JSAMPLE) c; in preload_image()
Djdmaster.c274 JSAMPLE * table; in prepare_range_limit_table()
277 table = (JSAMPLE *) in prepare_range_limit_table()
279 (5 * (MAXJSAMPLE+1) + CENTERJSAMPLE) * SIZEOF(JSAMPLE)); in prepare_range_limit_table()
283 MEMZERO(table - (MAXJSAMPLE+1), (MAXJSAMPLE+1) * SIZEOF(JSAMPLE)); in prepare_range_limit_table()
286 table[i] = (JSAMPLE) i; in prepare_range_limit_table()
293 (2 * (MAXJSAMPLE+1) - CENTERJSAMPLE) * SIZEOF(JSAMPLE)); in prepare_range_limit_table()
295 cinfo->sample_range_limit, CENTERJSAMPLE * SIZEOF(JSAMPLE)); in prepare_range_limit_table()
Djquant1.c314 colormap[i][ptr+k] = (JSAMPLE) val; in create_colormap()
378 indexptr[j] = (JSAMPLE) (val * blksize); in create_colorindex()
480 *ptrout++ = (JSAMPLE) pixcode; in color_quantize()
508 *ptrout++ = (JSAMPLE) pixcode; in color_quantize3()
534 (size_t) (width * SIZEOF(JSAMPLE))); in quantize_ord_dither()
600 *output_ptr++ = (JSAMPLE) pixcode; in quantize3_ord_dither()
633 JSAMPLE *range_limit = cinfo->sample_range_limit; in quantize_fs_dither()
639 (size_t) (width * SIZEOF(JSAMPLE))); in quantize_fs_dither()
681 *output_ptr += (JSAMPLE) pixcode; in quantize_fs_dither()
Djquant2.c532 cinfo->colormap[0][icolor] = (JSAMPLE) ((c0total + (total>>1)) / total); in compute_color()
533 cinfo->colormap[1][icolor] = (JSAMPLE) ((c1total + (total>>1)) / total); in compute_color()
534 cinfo->colormap[2][icolor] = (JSAMPLE) ((c2total + (total>>1)) / total); in compute_color()
647 JSAMPLE colorlist[]) in find_nearby_colors()
768 colorlist[ncolors++] = (JSAMPLE) i; in find_nearby_colors()
776 int numcolors, JSAMPLE colorlist[], JSAMPLE bestcolor[]) in find_best_colors()
787 JSAMPLE * cptr; /* pointer into bestcolor[] array */ in find_best_colors()
837 *cptr = (JSAMPLE) icolor; in find_best_colors()
864 register JSAMPLE * cptr; /* pointer into bestcolor[] array */ in fill_inverse_cmap()
867 JSAMPLE colorlist[MAXNUMCOLORS]; in fill_inverse_cmap()
[all …]
Djidctred.c128 JSAMPLE *range_limit = IDCT_range_limit(cinfo);
205 JSAMPLE dcval = range_limit[(int) DESCALE((INT32) wsptr[0], PASS1_BITS+3)
280 JSAMPLE *range_limit = IDCT_range_limit(cinfo); in jpeg_idct_2x2()
337 JSAMPLE dcval = range_limit[(int) DESCALE((INT32) wsptr[0], PASS1_BITS+3) in jpeg_idct_2x2()
385 JSAMPLE *range_limit = IDCT_range_limit(cinfo); in jpeg_idct_1x1()
Drdcolmap.c67 colormap0[ncolors] = (JSAMPLE) R; in add_map_entry()
68 colormap1[ncolors] = (JSAMPLE) G; in add_map_entry()
69 colormap2[ncolors] = (JSAMPLE) B; in add_map_entry()
/external/skia/src/images/
DSkImageDecoder_libjpeg.cpp302 JSAMPLE* rowptr = (JSAMPLE*)buffer; in skip_src_rows()
315 JSAMPLE* rowptr = (JSAMPLE*)buffer; in skip_src_rows_tile()
649 JSAMPLE* rowptr = (JSAMPLE*)bm->getPixels(); in onDecode()
693 JSAMPLE* rowptr = (JSAMPLE*)srcRow; in onDecode()
877 JSAMPLE* rowptr = (JSAMPLE*)bitmap.getPixels(); in onDecodeSubset()
930 JSAMPLE* rowptr = (JSAMPLE*)srcRow; in onDecodeSubset()
/external/chromium_org/third_party/skia/src/images/
DSkImageDecoder_libjpeg.cpp302 JSAMPLE* rowptr = (JSAMPLE*)buffer; in skip_src_rows()
315 JSAMPLE* rowptr = (JSAMPLE*)buffer; in skip_src_rows_tile()
649 JSAMPLE* rowptr = (JSAMPLE*)bm->getPixels(); in onDecode()
693 JSAMPLE* rowptr = (JSAMPLE*)srcRow; in onDecode()
877 JSAMPLE* rowptr = (JSAMPLE*)bitmap.getPixels(); in onDecodeSubset()
930 JSAMPLE* rowptr = (JSAMPLE*)srcRow; in onDecodeSubset()

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