If you want to jump to each keyframe....
"k" to move forward in the timeline
"j" to move backward.
If you build a mask and you want the inverse...instead of going into your matte options,
while your mask is still active, just hit Shift+Command+ I. this will check the "invert" box next to your mask option.
Most of you probably know the following....
Shortcut to Mask Feather...
just hit "f" when your layer is selected.
If you hit "option" while doing the shortcut for any transform action...you will set a keyframe wherever you are in the timeline. (option+"s"= sets a scale keyframe / option +"t" =sets an opacity keyframe)
This also works with masks, option+"m"
Edited by Firebetty, 09 February 2006 - 07:24 PM.