Fast forward is too fast!

[DaveTheMan]

PPSSPP doesn't really have "fast forward", instead it has two separate speed settings:
- unthrottle - which as the name suggests always goes as fast as the game can run on your device, useful for skipping loading screens or as a benchmark,
- speed toggle - which goes as fast as you set in alternative speed under graphics settings, used for whatever else you want including slowing games down.

So basically you're using the first feature, while you want to use the second one.:] Note you can remap their default keys using controls->control mapping.

So how do I set up the Speed Toogle up?