Lines Matching refs:PNG_BACKGROUND_EXPAND

118       png_ptr->transformations |= PNG_BACKGROUND_EXPAND;  in png_set_background_fixed()
120       png_ptr->transformations &= ~PNG_BACKGROUND_EXPAND;  in png_set_background_fixed()
338       png_ptr->transformations &= ~PNG_BACKGROUND_EXPAND;  in png_set_alpha_mode_fixed()
1115          png_ptr->transformations &= ~(PNG_COMPOSE | PNG_BACKGROUND_EXPAND);  in png_init_palette_transformations()
1127    if ((png_ptr->transformations & PNG_BACKGROUND_EXPAND) &&  in png_init_palette_transformations()
1182          png_ptr->transformations &= ~(PNG_COMPOSE | PNG_BACKGROUND_EXPAND);  in png_init_rgb_transformations()
1194    if ((png_ptr->transformations & PNG_BACKGROUND_EXPAND) &&  in png_init_rgb_transformations()
1353       png_ptr->transformations &= ~(PNG_BACKGROUND_EXPAND | PNG_ENCODE_ALPHA |  in png_init_read_transformations()
1397    if (png_ptr->transformations & PNG_BACKGROUND_EXPAND)  in png_init_read_transformations()
1446       !(png_ptr->transformations & PNG_BACKGROUND_EXPAND) &&  in png_init_read_transformations()
1473       !(png_ptr->transformations & PNG_BACKGROUND_EXPAND) &&  in png_init_read_transformations()