Your work is truly fantastic. You coded the best Snes emulator for Dingoo hands down. Besides the idea of a pack is always welcome. Great job, mate.
Otherwise I'd like two pinpoint two things that would improve your emulators big time -concerning usability from the onlook of the final user -
One, the mandatory compression of the archive every time you want to exit. It would be highly desirable to skip this step or put it on another menu. I have hundreds of games, like most people here, and the very simple task of compress every archive - or not- might result annoying at the end of the day.
And two, the default cpu speed. Is there any option of recording the desired cpu in the emulator? I have to change it to 400Mhz every time. Btw, I've noticed there's a huge difference between the 336 Mhz and 400 Mhz when it comes to fluidity - even in Sms or NES-.
Other than those points, terrific emulator pack. Thanks for your time.