wp_save_image_file filter-hook . WP 2.9.0

Deprecated in 3.5.0. It is no longer supported and can be removed in future releases. Use wp_save_image_editor_file instead.

Filters whether to skip saving the image file.

Returning a non-null value will short-circuit the save method, returning that value instead.

Usage

add_filter( 'wp_save_image_file', 'filter_function_name_9746', 10, 5 );
function filter_function_name_9746( $override, $filename, $image, $mime_type, $post_id ){
	// filter...

	return $override;
}

$override(mixed)

Value to return instead of saving.
Default: null

$filename(string)

Name of the file to be saved.

$image(WP_Image_Editor)

WP_Image_Editor instance.

$mime_type(string)

Image mime type.

$post_id(int)

Post ID.

Where the hook is called

$saved = apply_filters( 'wp_save_image_file', null, $filename, $image, $mime_type, $post_id );

Where the hook is used (in WP core)