Another (hopefully) final update to SMS Plus GX before i move on.
The save state bug was not completely fixed unfortunately... This is fixed now, it was caused by an error on my side.https://github.com/gameblabla/sms_sdl/commit/0fdb3e3424709707df97dedb6b4ed26addbfc3d0
The brightness level is set to its highest for Master system games, this makes games less darker and on par with other emulators.
You can now toggle the sound volume, the max setting is 4, which is the volume multiplied by 4.
Default is 2 but you can decrease it back to 1.
Settings are also saved (as binary) so it will remember your last settings for upscaler & volume.
Kind of pointless right now but might be important in the future.
IPK now allows you to select Colecovision games.
Another potential issue that could arise are game gear games not being properly detected and thus run as Master system games, this is somewhat fixed as long as you are not zipping them.
The rest are mostly internal changes, nothing news worthy for users.
Now i can finally tackle Oswan and other emulators...EDIT
: Made a list to myself as to address the problematic games on SMS Plus GX (which also affects other emulators) :https://github.com/gameblabla/sms_sdl/blob/master/docs/BROKEN_GAMES_LIST.txt
Don't try to play Batman & Robin GG hehe