Animation and Expressions > Animation > Editing Keyframes > 
Baking Keyframes
 
 
 

You can transform a curve or a group of keyframes by using the Bake function. This can be useful if you want to change an extrapolated cycle curve into a normal curve, with keyframes created along the cycle. You can also use the Bake function to remove the dependence of a curve linked to another curve with an expression.

To bake a cycled curve:

  1. Select a curve that has a cycle extrapolation applied to it.
  2. Set the current frame to the last frame that you want to be baked.
  3. From the Curve Functions box, select Bake.

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    (a) Curve Functions box  (b) Curve Value field  

  4. In the Curve Value field, enter a bake value.

    Use a large number to simplify the curve or group of keyframes. Use a small number to increase the number of keyframes. The value in the Curve Value field returns to zero after you have finished baking.