Add a section about frame skipping in the readme.

1 files changed, 18 insertions, 0 deletions

diff --git a/README.md b/README.md
index c4c1ffa..8cb16c0 100644
--- a/README.md
+++ b/README.md
@@ -69,6 +69,24 @@ To add cheats to the menu in a game, first load the game, then use the Cheats
 menu's "Load a cheat file" option. The option can be touched using the

 Touch Screen, but does not activate the menu. So press A.

 

+# Frame skipping

+

+In the Video & audio menu, the **Frame skipping** option allows you to select

+a number of frames to skip between rendered frames.

+* Setting this to 0 will show every single frame, but this will slow down the

+  game considerably, as the DSTWO would only have enough processing power to

+  emulate **and** render a few frames per second. It has enough power to

+  emulate all frames and render **some**, though.

+* Setting this to 10 will skip 10 frames and render one, but this will

+  severely desynchronise the audio. You will also find yourself unable to

+  perform actions during the correct frame with the controller.

+* Setting this to - (Keep up with the game) will make the emulator try to

+  render the game at its correct speed, dropping frames as needed (up to 8).

+

+It is recommended to start with frame skipping 4 (Show 1 frame every 5) and

+go to 3 or 2 if the game doesn't run with major slowdowns with them. If you

+don't like the slowdowns, return to frame skipping 4 or -.

+

 # The font

 

 The font used by CATSFC is now similar to the Pictochat font. To modify it,