The animation playback dialog has two more buttons on it than it used to have. I'm not really sure what they are for.


The manual does not show those two button selections nor explain them. I tried using them but could not tell much difference.
http://docs.gimp.org/2.8/en/plug-in-animationplay.html

when i used those buttons during playback, they just speed up slow down the animation.

1x varies the playback speed of animation. eg: 1.5 if faster than o.5.
10 fpx is the number of frames to play per second. requires at least the number of frames in the animation as that number shown.
has little effect on your anim (playback preview) as you still need to convert it into time. It does not alter anim.

Thanks guys. I'll need a busier animation to try them out.