apply_filters( 'image_max_bit_depth', int $max_depth, int $image_depth )

795				 *796				 * @since 6.8.0797				 *798				 * @param int $max_depth   The maximum bit depth. Default is the input depth.799				 * @param int $image_depth The bit depth of the original image.800				 */801				$max_depth = apply_filters( 'image_max_bit_depth', $this->image->getImageDepth(), $this->image->getImageDepth() );802				$this->image->setImageDepth( $max_depth );803			}804		} catch ( Exception $e ) {805			return new WP_Error( 'image_resize_error', $e->getMessage() );806		}807	}