JP

When encoding webp images using umat, the quality parameter does not work.

1

fun encodeWebP(uMat: UMat): ByteArray { val param = IntPointer(1).put(opencv_imgcodecs.IMWRITE_WEBP_QUALITY, 55) val bytePointer = BytePointer() opencv_imgcodecs.imencode(".webp", uMat, bytePointer, param) val length = bytePointer.limit().toInt() val result = ByteArray(length) bytePointer.get(result) return result }...

I want to disable the zoom function and a listener that can know the beginning and end of drawing. like.. ``` canvas.rasmContext.addDrawingChangeListener(DrawingChangeListener() { @Override fun onTouchStart() { } @Override fun...