Can't upload video from drupal on windows

Hi, I have found that the path that this module passes as argument to the create_video method of the bcmapi doesn't allow to upload on windows.
It's a curl issue in fact which raise a BCMAPITransactionError exception.
I had done a small test using the API outside of drupal, and it works perfectely if the path of a file to upload looks like "@c:\\test.mp4".
So I've added the following fix to the methode brightcove_upload_video of the brightcove.module for windows users and it now works :

  if (substr(PHP_OS, 0, 3) == 'WIN')
     {
       $path = realpath(".").'/'.$path;
       $path = str_replace('/','\\',$path);
     }

I will provides a patch.
I'm currentely benching the 6.x version and will soon check this for the 7.x version but as it is mainly a Curl issue I think that if the path is build in the same way, there will be the same bug on the 7.x version while trying to upload a video from drupal