Filters the maximum upload size allowed in php.ini.

$size int

Max upload size limit in bytes.

$u_bytes int

Maximum upload filesize in bytes.

$p_bytes int

Maximum size of POST data in bytes.

File: wp-includes/media.php. View all references

return apply_filters( 'upload_size_limit', min( $u_bytes, $p_bytes ), $u_bytes, $p_bytes );