Time to test it.
First i noticed that rom browser doesnt support subfolders, at first time i put game gear and sms roms in separate folders like crabemu/roms/gg and crabemu/roms/sms and it was displayed 'insert rom cd' so i put everything into rom folder and it did the trick.
The SVN version does support subdirectories in the ROM browser.
As for emulation what i tested i didnt noticed anything wrong ... but games doesnt show fullscreen! i played before Sms Plus and it do show fullscreen.
CrabEmu on the Dreamcast shows as close to fullscreen as it can without distorting the original aspect ratio.
Also can you tell what conrols is ?
Controls are listed in the README file. You cannot change them. A = Button 1, B = Button 2, D-Pad = D-Pad. It'll automatically pick up the first two controllers plugged in (at least in SMS mode).
How to rerurn from game to game selection ?
Also listed in the README. (Left Trigger + Y)
I'm now sure but it looks like when i push start to pause a game nothing happens...
Start is mapped to the Game Gear start button in Game Gear mode and to a Z80 NMI in SMS mode (which is what the Pause button on the SMS console did).
So can you add fullscreen display in next version that looks almost ready at svn ?
Personally, I do not like it when the graphics are stretched out of proportion, and that's why they are the way they are right now. That said, I haven't touched CrabEmu's code in a while, and if there were a new release any time soon, it'd probably end up being whatever's in the SVN right now. I doubt I'll have any time to work on the code any time soon either, unfortunately.