Why desmume so slow

I finally got Pokemon heart gold running with the nightly core for iOS. It runs at 45 or so fps with rewind and sync off. I also set cores to 2. Speaking of mame, it seems like turning limit maximum run speed off makes it less bad although it still happens too much but the thing is, then retroarchs menus go in crazy speeds, making them hard to navigate. Sound sync issues and lack of dynarec for ARM your iPhone right? Also, you need to jailbreak your iOS to run it anyway.

So, is there any way to get desmume and mame to work on pc without any audio issurs or stuttering, like in the standalone versions? When I turn it off I get regular audio crackling problems. I tried to speed up the game, read somewhere about 'dynamic recompiler', which was turned off in settings by default. Turned it on - voila - game began to run smoothly. But 1 problem occured. After several tries I've come to a solution. I know its not the best but i play the sims 3 and 4 on it without any problems and also dragonage so i was wondering if there are any other settings that might to be changed so that it works properly?

Hi everyone. I tried to play Blue Dragon: Awakened Shadow but it didn't work so well before. Now, it works for me perfectly, I am surprised. Go have fun. Try it, I might be wrong because it can't work on all computers. Have a nice day. Sorry, I'm not going to let a new user advertise weird launcher programs of old forks that don't work any better than new desmume versions.

Follow his advice at your own risk. Go to config.. Try to halt beyond from unofficial SVN builds as they will only slow down your system. The games still run, but they are seriously, seriously slow. Any ideas on what to update graphics or whatever to speed the games up to normal? There has to be at least some Desmume users who have updated to Windows 10 and run games at light speed. Oh yeah, Windows 8 ran desmume just fine and dandy. Lag often occurs during software emulation.

Lag slows everything on the DS emulator window down and makes some games nearly unplayable. Fixing this problem means changing a few settings around for the video playback of the DS emulator. Open the DS emulator on the computer it has been installed on. This is more obvious with older PC hardware and then console homebrew ports.