problem with htaccess

[milo_pantig]

Hi every one!

I have problem with the security of my Streaming Videos.

My problem is User should not allowed to download the videos.
But they can play the video file via browser.

This is my .htaccess code

AuthName "Members Area"
AuthType Basic
Satisfy Any

RewriteEngine on
RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !^{http://xxx.mysite.com/.$} [NC]
RewriteRule ..(wmv|WMV)$ [F,NC]

Respectfully,
Miles

[olaf]

I think this is more a "header" question....