Searched defs:palette_lookup (Results 1 - 2 of 2) sorted by relevance

/vbox/src/libs/libpng-1.2.8/
H A Dpngrtran.c465 png_ptr->palette_lookup = (png_bytep )png_malloc(png_ptr,
468 png_memset(png_ptr->palette_lookup, 0, num_entries *
508 png_ptr->palette_lookup[d_index] = (png_byte)i;
1094 png_ptr->palette_lookup && info_ptr->bit_depth == 8)
1309 png_ptr->palette_lookup, png_ptr->dither_index);
3807 png_bytep palette_lookup, png_bytep dither_lookup)
3819 palette_lookup && row_info->bit_depth == 8)
3846 *dp++ = palette_lookup[p];
3854 palette_lookup != NULL && row_info->bit_depth == 8)
3875 *dp++ = palette_lookup[
3806 png_do_dither(png_row_infop row_info, png_bytep row, png_bytep palette_lookup, png_bytep dither_lookup) argument
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H A Dpng.h1245 png_bytep palette_lookup; /* lookup table for dithering */ member in struct:png_struct_def
3191 png_bytep row, png_bytep palette_lookup, png_bytep dither_lookup));

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