Parsed: 126609

function get_header_video_url() {
  $id = absint( get_theme_mod( 'header_video' ) );

  if ( $id ) {
    // Get the file URL from the attachment ID.
    $url = wp_get_attachment_url( $id );
  } else {
    $url = get_theme_mod( 'external_header_video' );
  }

  
/**
 * Filters the header video URL.
 *
 * @since 4.7.3
 *
 * @param string $url Header video URL, if available.
 */
  $url = apply_filters( 'get_header_video_url', $url );

  if ( ! $id && ! $url ) {
    return false;
  }

  return sanitize_url( set_url_scheme( $url ) );
}