in Version 2.2.2 the problem still exists, because the height/width is written into the database on every upload through add media=>wordtube.
Fixed it for me by changing the following code in file
wordtube/admin/functions.php
line 83-84:
$act_width = 0; // change from 320 to 0
$act_height = 0; // change from 240 to 0
line 93-94: (add doubleslashes to those lines or delete them)
// if ($act_height < 20 ) $act_height = 20 ;
// if ($act_width == 0 ) $act_width = 320 ;
Then the default values set in the options menu will be taken.
Strange why this problem is still in the code.
Be aware that I did not test properly therefore I am sure there will be side-effects with other filetypes or whatever. But for .flv movies this works in the normal player.
For existing videos you have to edit the database entries for every video and change width/height to 0. then the default settings will be used instead of the database entries.