Hello, dear Mediapipe guys.

I want to inference the hand pose with Mediapipe model and my own model.

I have my own tf-lite models, it can work on the RGB bitmap.

I try to query the RGB bitmap from input frame with data packet.

My code is

private static final String INPUT_VIDEO_STREAM_NAME = "input_video";
processor.addPacketCallback(INPUT_VIDEO_STREAM_NAME, (packet)->{
 

#546 adds a lengthy pattern that gets the inverse of a state before composing it. Instead we should have an inverse composition (i.e. subtraction) function implemented between states for brevity.

@gilwoolee