Passing ARCore GPU Texture to Mediapipe

Question

I’m working on an application that detects objects with detection+tracker model (mediapipe) and sets anchors on detected objects (ARCore and Sceneform).

Current implementation:

1. Acquire Image from ARCore Frame in Scene.OnUpdateListener.onUpdate method
2. Copy image buffer to byte array and convert to RGB Bitmap using RenderScript
3. Pass it to Mediapipe graph through FrameProcessor.onNewFrame(bitmap, timestamp)

Is there any way to avoid copying and converting image to bitmap and pass ARCore GPU texture to Mediapipe graph directly?