I had hoped that the new version of Smart Pocket would fix the embedded videos issue but looks like it's still not working. 

I get the below error when accessing a page with embedded videos in Smart Pocket.  Any other theme works fine. 

Warning: getimagesize(././upload/2013/07/19/Youtube-z3aV__rc-1Y.jpg): failed to open stream: No such file or directory in /usr/share/nginx/www/piwigo/include/derivative.inc.php on line 160 
Warning: getimagesize(././upload/2013/07/19/Youtube-ZRyfF89Lbd8.jpg): failed to open stream: No such file or directory in /usr/share/nginx/www/piwigo/include/derivative.inc.php on line 160 

Has anyone got this working?  I'm not above making some manual edit's if that's what it takes.

Thanks,

Darin

        Piwigo 2.6.2
        Operating system: Linux
        PHP: 5.3.10-1ubuntu3.4 (Show info) [2014-05-16 14:09:55]
        MySQL: 5.5.28-0ubuntu0.12.04.2 [2014-05-16 14:09:55]
        Graphics Library: GD 2.0