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Searched refs:num_palette (Results 1 – 8 of 8) sorted by relevance

/mirbsd/src/lib/libpng/
Dpngrtran.c165 int num_palette, int maximum_colors, png_uint_16p histogram, in png_set_dither() argument
179 (png_uint_32)(num_palette * png_sizeof(png_byte))); in png_set_dither()
180 for (i = 0; i < num_palette; i++) in png_set_dither()
184 if (num_palette > maximum_colors) in png_set_dither()
196 (png_uint_32)(num_palette * png_sizeof(png_byte))); in png_set_dither()
199 for (i = 0; i < num_palette; i++) in png_set_dither()
209 for (i = num_palette - 1; i >= maximum_colors; i--) in png_set_dither()
235 int j = num_palette; in png_set_dither()
253 int j = num_palette; in png_set_dither()
279 for (i = 0; i < num_palette; i++) in png_set_dither()
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Dpngset.c191 if (info_ptr->num_palette == 0 || info_ptr->num_palette in png_set_hIST()
213 for (i = 0; i < info_ptr->num_palette; i++) in png_set_hIST()
446 png_colorp palette, int num_palette) in png_set_PLTE() argument
454 if (num_palette < 0 || num_palette > PNG_MAX_PALETTE_LENGTH) in png_set_PLTE()
479 png_memcpy(png_ptr->palette, palette, num_palette * png_sizeof(png_color)); in png_set_PLTE()
481 info_ptr->num_palette = png_ptr->num_palette = (png_uint_16)num_palette; in png_set_PLTE()
Dpngget.c731 int *num_palette) in png_get_PLTE() argument
739 *num_palette = info_ptr->num_palette; in png_get_PLTE()
740 png_debug1(3, "num_palette = %d", *num_palette); in png_get_PLTE()
Dpngwutil.c610 png_ptr->num_palette = (png_uint_16)num_pal; in png_write_PLTE()
611 png_debug1(3, "num_palette = %d", png_ptr->num_palette); in png_write_PLTE()
1090 if (num_trans <= 0 || num_trans > (int)png_ptr->num_palette) in png_write_tRNS()
1148 (png_ptr->num_palette || in png_write_bKGD()
1151 back->index >= png_ptr->num_palette) in png_write_bKGD()
1199 if (num_hist > (int)png_ptr->num_palette) in png_write_hIST()
1202 png_ptr->num_palette); in png_write_hIST()
Dpng.h463 png_uint_16 num_palette PNG_DEPSTRUCT; /* number of color entries in "palette" (PLTE) */
957 png_uint_16 num_palette PNG_DEPSTRUCT; /* number of color entries in palette */
1434 png_colorp palette, int num_palette, int maximum_colors,
2075 png_infop info_ptr, png_colorp *palette, int *num_palette));
2078 png_infop info_ptr, png_colorp palette, int num_palette));
3070 png_colorp palette, int num_palette)) PNG_PRIVATE;
Dpngwrite.c150 (png_uint_32)info_ptr->num_palette); in png_write_info()
177 png_write_hIST(png_ptr, info_ptr->hist, info_ptr->num_palette); in png_write_info()
Dpngrutil.c1387 if (length > (png_uint_32)png_ptr->num_palette || in png_handle_tRNS()
1477 if (info_ptr && info_ptr->num_palette) in png_handle_bKGD()
1479 if (buf[0] >= info_ptr->num_palette) in png_handle_bKGD()
1541 length != (unsigned int) (2*png_ptr->num_palette)) in png_handle_hIST()
Dpng.c577 info_ptr->num_palette = 0; in png_free_data()