/external/libpng/contrib/examples/ |
H A D | pngpixel.c | 96 int num_trans = 0; local 97 if ((png_get_tRNS(png_ptr, info_ptr, &trans_alpha, &num_trans, 98 NULL) & PNG_INFO_tRNS) && num_trans > 0 && 103 index < num_trans ? trans_alpha[index] : 255);
|
/external/libpng/ |
H A D | pnginfo.h | 65 png_uint_16 num_trans; /* number of transparent palette color (tRNS) */ member in struct:png_info_def 147 * "num_trans" transparency values for a paletted image, stored in the
|
H A D | pngset.c | 913 png_const_bytep trans_alpha, int num_trans, png_const_color_16p trans_color) 933 /* Changed from num_trans to PNG_MAX_PALETTE_LENGTH in version 1.2.1 */ 937 if (num_trans > 0 && num_trans <= PNG_MAX_PALETTE_LENGTH) 938 memcpy(info_ptr->trans_alpha, trans_alpha, (png_size_t)num_trans); 956 if (num_trans == 0) 957 num_trans = 1; 960 info_ptr->num_trans = (png_uint_16)num_trans; 962 if (num_trans ! 912 png_set_tRNS(png_structrp png_ptr, png_inforp info_ptr, png_const_bytep trans_alpha, int num_trans, png_const_color_16p trans_color) argument [all...] |
H A D | pngread.c | 1496 else if (png_ptr->num_trans > 0) 2239 png_ptr->num_trans > 0) /* alpha in input */ && 2319 if (png_ptr->num_trans > 0) 2394 if (png_ptr->num_trans > 0) 2638 png_ptr->num_trans > 0) && 2673 png_ptr->num_trans > 0) && 2686 png_ptr->num_trans > 0) 2757 png_ptr->num_trans > 0) 2914 unsigned int num_trans = png_ptr->num_trans; local [all...] |
H A D | pngwrite.c | 220 for (j = 0; j<(int)info_ptr->num_trans; j++) 226 info_ptr->num_trans, info_ptr->color_type); 2003 int i, num_trans; local 2010 for (i=num_trans=0; i<entries; ++i) 2053 num_trans = i+1; 2082 num_trans = i+1; 2093 num_trans = i+1; 2116 if (num_trans > 0) 2118 num_trans, NULL);
|
H A D | pngrtran.c | 1107 * STRIP_ALPHA has already been handled in the caller (by setting num_trans 1113 if (png_ptr->num_trans > 0) 1118 for (i=0; i<png_ptr->num_trans; ++i) 1175 int i, istop = png_ptr->num_trans; 1196 int input_has_transparency = png_ptr->num_trans > 0; 1396 png_ptr->num_trans = 0; 1672 if (i < (int)png_ptr->num_trans && 1839 int istop = (int)png_ptr->num_trans; 1937 if (png_ptr->num_trans > 0) 1944 info_ptr->num_trans 4190 png_do_expand_palette(png_row_infop row_info, png_bytep row, png_const_colorp palette, png_const_bytep trans_alpha, int num_trans) argument [all...] |
H A D | pngget.c | 1023 png_bytep *trans_alpha, int *num_trans, png_color_16p *trans_color) 1054 if (num_trans != NULL) 1056 *num_trans = info_ptr->num_trans; 1022 png_get_tRNS(png_const_structrp png_ptr, png_inforp info_ptr, png_bytep *trans_alpha, int *num_trans, png_color_16p *trans_color) argument
|
H A D | pngstruct.h | 293 png_uint_16 num_trans; /* number of transparency values */ member in struct:png_struct_def
|
H A D | pngrutil.c | 1040 if (png_ptr->num_trans > 0 || 1047 png_ptr->num_trans = 0; 1050 info_ptr->num_trans = 0; 1812 png_ptr->num_trans = 1; 1828 png_ptr->num_trans = 1; 1853 png_ptr->num_trans = (png_uint_16)length; 1865 png_ptr->num_trans = 0; 1873 png_set_tRNS(png_ptr, info_ptr, readbuf, png_ptr->num_trans, 4312 if (png_ptr->num_trans) 4324 if (png_ptr->num_trans) [all...] |
H A D | pngtest.c | 1298 int num_trans; local 1301 if (png_get_tRNS(read_ptr, read_info_ptr, &trans_alpha, &num_trans, 1312 png_set_tRNS(write_ptr, write_info_ptr, trans_alpha, num_trans,
|
H A D | pngwutil.c | 1420 png_const_color_16p tran, int num_trans, int color_type) 1428 if (num_trans <= 0 || num_trans > (int)png_ptr->num_palette) 1437 (png_size_t)num_trans); 1419 png_write_tRNS(png_structrp png_ptr, png_const_bytep trans_alpha, png_const_color_16p tran, int num_trans, int color_type) argument
|
/external/chromium_org/third_party/libpng/ |
H A D | pngset.c | 836 png_bytep trans, int num_trans, png_color_16p trans_values) 854 /* Changed from num_trans to PNG_MAX_PALETTE_LENGTH in version 1.2.1 */ 857 if (num_trans > 0 && num_trans <= PNG_MAX_PALETTE_LENGTH) 858 png_memcpy(info_ptr->trans, trans, (png_size_t)num_trans); 874 if (num_trans == 0) 875 num_trans = 1; 878 info_ptr->num_trans = (png_uint_16)num_trans; 879 if (num_trans ! 835 png_set_tRNS(png_structp png_ptr, png_infop info_ptr, png_bytep trans, int num_trans, png_color_16p trans_values) argument [all...] |
H A D | pngrutil.c | 640 if (png_ptr->num_trans > (png_uint_16)num) 643 png_ptr->num_trans = (png_uint_16)num; 645 if (info_ptr->num_trans > (png_uint_16)num) 648 info_ptr->num_trans = (png_uint_16)num; 1366 png_ptr->num_trans = 1; 1380 png_ptr->num_trans = 1; 1406 png_ptr->num_trans = (png_uint_16)length; 1417 png_ptr->num_trans = 0; 1421 png_set_tRNS(png_ptr, info_ptr, readbuf, png_ptr->num_trans, 3249 if (png_ptr->num_trans) [all...] |
H A D | pngrtran.c | 895 istop=(int)png_ptr->num_trans; 911 if ((color_type == PNG_COLOR_TYPE_PALETTE && png_ptr->num_trans != 0) 917 for (i=0; i<png_ptr->num_trans; i++) 1003 if (i < (int)png_ptr->num_trans && png_ptr->trans[i] != 0xff) 1132 int istop = (int)png_ptr->num_trans; 1210 if (png_ptr->num_trans) 1215 info_ptr->num_trans = 0; 1219 if (png_ptr->num_trans) 1226 info_ptr->num_trans = 0; 1235 info_ptr->num_trans 3694 png_do_expand_palette(png_row_infop row_info, png_bytep row, png_colorp palette, png_bytep trans, int num_trans) argument [all...] |
H A D | pngget.c | 806 png_bytep *trans, int *num_trans, png_color_16p *trans_values) 835 if (num_trans != NULL) 837 *num_trans = info_ptr->num_trans; 805 png_get_tRNS(png_structp png_ptr, png_infop info_ptr, png_bytep *trans, int *num_trans, png_color_16p *trans_values) argument
|
H A D | pngwutil.c | 1077 int num_trans, int color_type) 1088 if (num_trans <= 0 || num_trans > (int)png_ptr->num_palette) 1095 (png_size_t)num_trans); 1076 png_write_tRNS(png_structp png_ptr, png_bytep trans, png_color_16p tran, int num_trans, int color_type) argument
|
H A D | pngwrite.c | 163 for (j = 0; j<(int)info_ptr->num_trans; j++) 168 info_ptr->num_trans, info_ptr->color_type);
|
/external/chromium_org/third_party/skia/src/images/ |
H A D | SkImageDecoder_libpng.cpp | 202 int num_trans; local 205 png_get_tRNS(png_ptr, info_ptr, &trans, &num_trans, NULL); 206 return num_trans > 0; 1056 int i, num_trans = 0; local 1060 ctable. PNG allows num_trans < num_palette, but all of the trans 1067 num_trans = ctCount; 1072 num_trans -= 1; 1078 for (i = 0; i < num_trans; i++) { 1092 for (i = num_trans; i < ctCount; i++) { 1098 return num_trans; [all...] |
/external/skia/src/images/ |
H A D | SkImageDecoder_libpng.cpp | 202 int num_trans; local 205 png_get_tRNS(png_ptr, info_ptr, &trans, &num_trans, NULL); 206 return num_trans > 0; 1056 int i, num_trans = 0; local 1060 ctable. PNG allows num_trans < num_palette, but all of the trans 1067 num_trans = ctCount; 1072 num_trans -= 1; 1078 for (i = 0; i < num_trans; i++) { 1092 for (i = num_trans; i < ctCount; i++) { 1098 return num_trans; [all...] |
/external/qemu/distrib/libpng-1.2.46/ |
H A D | pngset.c | 846 png_bytep trans, int num_trans, png_color_16p trans_values) 864 /* Changed from num_trans to PNG_MAX_PALETTE_LENGTH in version 1.2.1 */ 867 if (num_trans > 0 && num_trans <= PNG_MAX_PALETTE_LENGTH) 868 png_memcpy(info_ptr->trans, trans, (png_size_t)num_trans); 884 if (num_trans == 0) 885 num_trans = 1; 888 info_ptr->num_trans = (png_uint_16)num_trans; 889 if (num_trans ! 845 png_set_tRNS(png_structp png_ptr, png_infop info_ptr, png_bytep trans, int num_trans, png_color_16p trans_values) argument [all...] |
H A D | pngrutil.c | 656 if (png_ptr->num_trans > (png_uint_16)num) 659 png_ptr->num_trans = (png_uint_16)num; 661 if (info_ptr->num_trans > (png_uint_16)num) 664 info_ptr->num_trans = (png_uint_16)num; 1382 png_ptr->num_trans = 1; 1396 png_ptr->num_trans = 1; 1422 png_ptr->num_trans = (png_uint_16)length; 1433 png_ptr->num_trans = 0; 1437 png_set_tRNS(png_ptr, info_ptr, readbuf, png_ptr->num_trans, 3291 if (png_ptr->num_trans) [all...] |
H A D | pngrtran.c | 895 istop=(int)png_ptr->num_trans; 911 if ((color_type == PNG_COLOR_TYPE_PALETTE && png_ptr->num_trans != 0) 917 for (i=0; i<png_ptr->num_trans; i++) 1003 if (i < (int)png_ptr->num_trans && png_ptr->trans[i] != 0xff) 1132 int istop = (int)png_ptr->num_trans; 1210 if (png_ptr->num_trans) 1215 info_ptr->num_trans = 0; 1219 if (png_ptr->num_trans) 1226 info_ptr->num_trans = 0; 1235 info_ptr->num_trans 3694 png_do_expand_palette(png_row_infop row_info, png_bytep row, png_colorp palette, png_bytep trans, int num_trans) argument [all...] |
H A D | pngget.c | 806 png_bytep *trans, int *num_trans, png_color_16p *trans_values) 835 if (num_trans != NULL) 837 *num_trans = info_ptr->num_trans; 805 png_get_tRNS(png_structp png_ptr, png_infop info_ptr, png_bytep *trans, int *num_trans, png_color_16p *trans_values) argument
|
H A D | pngwutil.c | 1077 int num_trans, int color_type) 1088 if (num_trans <= 0 || num_trans > (int)png_ptr->num_palette) 1095 (png_size_t)num_trans); 1076 png_write_tRNS(png_structp png_ptr, png_bytep trans, png_color_16p tran, int num_trans, int color_type) argument
|
H A D | pngwrite.c | 163 for (j = 0; j<(int)info_ptr->num_trans; j++) 168 info_ptr->num_trans, info_ptr->color_type);
|