SpoutCam revision

Thanks to Valentin Schmidt, SpoutCam now has a properties dialog that can be opened while SpoutCam is running if the host software supports it. The dialog has the same controls as SpoutCamSettings which can also be used independently as before, together with a “Register/UnRegister” button.

Also, both SpoutCam and SpoutCamSettings now allow use of folder names with extended characters, and changes to frame timing should provide better compatibility with meeting software, successfully tested with Zoom, Google Meets and MS Teams.

Version 2.023 can be found here. Refer to readme.txt for further details.