What is the video window name? Need it for remote.

[snabbmakaron]

I need to know what the BSPlayer video window is called (not "BSPlayer", that is the control window). It was called BForm before but now it seems to be called ". ." or something like that, as seen when using Alt-Tab. It is not ". .", but it looks like it. For all I know, the two dots could be followed by x numbers of spaces.

I need to have it so that I can set my remote control to be used with BSPlayer in full screen.

Thanks.