| /external/libpng/contrib/examples/ |
| pngpixel.c | 95 png_bytep trans_alpha = NULL; local
97 if ((png_get_tRNS(png_ptr, info_ptr, &trans_alpha, &num_trans,
99 trans_alpha != NULL)
103 index < num_trans ? trans_alpha[index] : 255);
|
| /external/libpng/ |
| pnginfo.h | 154 png_bytep trans_alpha; /* alpha values for paletted image */ member in struct:png_info_def
|
| pngget.c | 1023 png_bytep *trans_alpha, int *num_trans, png_color_16p *trans_color)
1032 if (trans_alpha != NULL)
1034 *trans_alpha = info_ptr->trans_alpha;
1050 if (trans_alpha != NULL)
1051 *trans_alpha = NULL;
[all...] |
| pngset.c | 913 png_const_bytep trans_alpha, int num_trans, png_const_color_16p trans_color)
920 if (trans_alpha != NULL)
922 /* It may not actually be necessary to set png_ptr->trans_alpha here;
934 png_ptr->trans_alpha = info_ptr->trans_alpha = png_voidcast(png_bytep,
938 memcpy(info_ptr->trans_alpha, trans_alpha, (png_size_t)num_trans);
[all...] |
| pngrtran.c | [all...] |
| pngstruct.h | 358 png_bytep trans_alpha; /* alpha values for paletted files */ member in struct:png_struct_def
|
| pngtest.c | 1297 png_bytep trans_alpha; local
[all...] |
| pngwrite.c | 221 info_ptr->trans_alpha[j] =
222 (png_byte)(255 - info_ptr->trans_alpha[j]);
225 png_write_tRNS(png_ptr, info_ptr->trans_alpha, &(info_ptr->trans_color),
[all...] |
| png.h | [all...] |
| png.c | 481 png_free(png_ptr, info_ptr->trans_alpha);
482 info_ptr->trans_alpha = NULL;
[all...] |
| pngread.c | [all...] |
| pngwutil.c | [all...] |
| /external/pdfium/samples/fx_lpng/lpng_v163/ |
| pnginfo.h | 154 png_bytep trans_alpha; /* alpha values for paletted image */
member in struct:png_info_def
|
| fx_pngget.c | 1022 png_bytep *trans_alpha, int *num_trans, png_color_16p *trans_color)
1031 if (trans_alpha != NULL)
1033 *trans_alpha = info_ptr->trans_alpha;
1049 if (trans_alpha != NULL)
1050 *trans_alpha = NULL;
[all...] |
| fx_pngset.c | 912 png_const_bytep trans_alpha, int num_trans, png_const_color_16p trans_color)
919 if (trans_alpha != NULL)
921 /* It may not actually be necessary to set png_ptr->trans_alpha here;
933 png_ptr->trans_alpha = info_ptr->trans_alpha = png_voidcast(png_bytep,
937 memcpy(info_ptr->trans_alpha, trans_alpha, (png_size_t)num_trans);
[all...] |
| fx_pngrtran.c | [all...] |
| pngstruct.h | 311 png_bytep trans_alpha; /* alpha values for paletted files */
member in struct:png_struct_def
|
| fx_pngwrite.c | 220 info_ptr->trans_alpha[j] =
221 (png_byte)(255 - info_ptr->trans_alpha[j]);
224 png_write_tRNS(png_ptr, info_ptr->trans_alpha, &(info_ptr->trans_color),
[all...] |
| png.h | [all...] |
| fx_png.c | 475 png_free(png_ptr, info_ptr->trans_alpha);
476 info_ptr->trans_alpha = NULL;
[all...] |
| fx_pngread.c | 869 png_free(png_ptr, png_ptr->trans_alpha);
[all...] |
| /ndk/tests/build/issue20862-libpng-O0/jni/ |
| pnginfo.h | 141 png_bytep trans_alpha; /* alpha values for paletted image */ member in struct:png_info_def
|
| pngrtran.c | [all...] |
| pngstruct.h | 197 png_bytep trans_alpha; /* alpha values for paletted files */ member in struct:png_struct_def
|
| png.h | [all...] |
