Lines Matching refs:PNG_BACKGROUND_EXPAND

152       png_ptr->transformations |= PNG_BACKGROUND_EXPAND;  in png_set_background_fixed()
154       png_ptr->transformations &= ~PNG_BACKGROUND_EXPAND;  in png_set_background_fixed()
377       png_ptr->transformations &= ~PNG_BACKGROUND_EXPAND;  in png_set_alpha_mode_fixed()
1148          png_ptr->transformations &= ~(PNG_COMPOSE | PNG_BACKGROUND_EXPAND);  in png_init_palette_transformations()
1160    if ((png_ptr->transformations & PNG_BACKGROUND_EXPAND) != 0 &&  in png_init_palette_transformations()
1215          png_ptr->transformations &= ~(PNG_COMPOSE | PNG_BACKGROUND_EXPAND);  in png_init_rgb_transformations()
1227    if ((png_ptr->transformations & PNG_BACKGROUND_EXPAND) != 0 &&  in png_init_rgb_transformations()
1389       png_ptr->transformations &= ~(PNG_BACKGROUND_EXPAND | PNG_ENCODE_ALPHA |  in png_init_read_transformations()
1440    if ((png_ptr->transformations & PNG_BACKGROUND_EXPAND) != 0)  in png_init_read_transformations()
1490        (png_ptr->transformations & PNG_BACKGROUND_EXPAND) == 0 &&  in png_init_read_transformations()
1517        (png_ptr->transformations & PNG_BACKGROUND_EXPAND) == 0 &&  in png_init_read_transformations()