android zoom1 Android] PreviewView Pinch Zoom // 선언 ScaleGestureDetector detector;// detector 기능 정의@Override protected void onResume() { super.onResume(); ScaleGestureDetector.SimpleOnScaleGestureListener gestureListener = new ScaleGestureDetector.SimpleOnScaleGestureListener() { @Override public boolean onScale(@NonNull ScaleGestureDetector detector) { float currentZoomRatio = camera.getCameraI.. 2024. 8. 22. 이전 1 다음