Using Skype 2.2 on Linux, the video which is reproduced seems to be limited to 320x240; the default options to resize the window are disabled.
Is there a way to force a resize of this window? Just integer scale would be acceptable (eg. 2x only)...
Try to resize the Window with alt+middle mousebutton. Or try
Change Windowname into the one you want to be resized.
Changes a Window containing "Firefox" in it's Windowtitle to 800 x 600 and moves it to 0x400 on the desktop.