No, the duckstation dev obtained the consent of contributors and/or rewrote all GPL code.

gamingonlinux.com/…/playstation-1-emulator-duckst…

I have the approval of prior contributors, and if I did somehow miss you, then please advise me so I can rewrite that code. I didn’t spend several weekends rewriting various parts for no reason. I do not have, nor want a CLA, because I do not agree with taking away contributor’s copyright.