Frame to frame consistency node

[fafayqa]

Hi there
I was thinking: what about creating a new very simple node that would take from the AnimateDiff just the section that actually cares for the consistency between the frames so that when you do a video KSampler does not start each new frame as separate new one but rather continues from the previous frame - would that be even possible?

Or even better: could that be implemented as a simple check button (boolean) in KSampler GUI that when TRUE it would do the frame to frame consistency as described above?

Cos with such node + ControlNet openpose we would not need to use old AnimateDiff with all its side effects anymore to create a video!

And also similarly when creating a one still image it would actually make possible to have totally consistent persons, clothes and backgrounds between the images!

[ltdrdata]

AnimateDiff is already designed to maintain consistency within a batch.
However, there is a limit to how many frames can be processed in a single batch, and to overcome this limitation, this custom node applies a method called “window.”

https://github.com/Kosinkadink/ComfyUI-AnimateDiff-Evolved

AFAIK, There is no way to achieve higher consistency than this in AnimateDiff.