Thanks for help Asemion.
I change the block code to
But the thumb size are 122px , not change
I change the block code to
PHP Code:
'fixed_image_creation' => true,
'fixed_path_from_filemanager' => array( '../../data/thumbs/' ),
'fixed_image_creation_name_to_prepend' => array( '' ),
'fixed_image_creation_to_append' => array( '' ),
'fixed_image_creation_width' => array( 200 ),
'fixed_image_creation_height' => array(160 ),
'fixed_image_creation_option' => array( 'crop', 'auto' ),
But the thumb size are 122px , not change