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Lines Matching refs:palette_to_index

329          png_ptr->palette_to_index = (png_bytep)png_malloc(png_ptr,
336             png_ptr->palette_to_index[i] = (png_byte)i;
430                         png_ptr->index_to_palette[png_ptr->palette_to_index
432                         png_ptr->palette_to_index[png_ptr->index_to_palette[j]]
433                            = png_ptr->palette_to_index[num_new_palette];
437                         png_ptr->palette_to_index[num_new_palette] =
465          png_free(png_ptr, png_ptr->palette_to_index);
467          png_ptr->palette_to_index = NULL;