Lines Matching refs:PNG_BACKGROUND_EXPAND

149       png_ptr->transformations |= PNG_BACKGROUND_EXPAND;  in png_set_background_fixed()
151       png_ptr->transformations &= ~PNG_BACKGROUND_EXPAND;  in png_set_background_fixed()
377       png_ptr->transformations &= ~PNG_BACKGROUND_EXPAND;  in png_set_alpha_mode_fixed()
1150          png_ptr->transformations &= ~(PNG_COMPOSE | PNG_BACKGROUND_EXPAND);  in png_init_palette_transformations()
1162    if ((png_ptr->transformations & PNG_BACKGROUND_EXPAND) != 0 &&  in png_init_palette_transformations()
1217          png_ptr->transformations &= ~(PNG_COMPOSE | PNG_BACKGROUND_EXPAND);  in png_init_rgb_transformations()
1229    if ((png_ptr->transformations & PNG_BACKGROUND_EXPAND) != 0 &&  in png_init_rgb_transformations()
1391       png_ptr->transformations &= ~(PNG_BACKGROUND_EXPAND | PNG_ENCODE_ALPHA |  in png_init_read_transformations()
1442    if ((png_ptr->transformations & PNG_BACKGROUND_EXPAND) != 0)  in png_init_read_transformations()
1492        (png_ptr->transformations & PNG_BACKGROUND_EXPAND) == 0 &&  in png_init_read_transformations()
1519        (png_ptr->transformations & PNG_BACKGROUND_EXPAND) == 0 &&  in png_init_read_transformations()