The manual installation instructions above should help, but they can be replaced by a single batch file that does everything, This should be copied to the OBS portable root folder along with the Spout2 plugin zip file.
It will -
- find a zip file starting with “win-spout”
- if not found, prompt to download it
- extract to to a “win-spout” folder
- copy all the files as required
- delete the extracted folder
Then it is ready to run. All tests are positive. Could you please test this, Download from here, copy to the OBS portable root folder and extract the batch file.