Increase its duration since speed = distance/time
rotateAnimation.setDuration(30000);
Question
How can I reduce the rotation speed of RotateAnimation instance. I'm using following code snippet to do animation.
rotateAnimation = new RotateAnimation(currentRotation, currentRotation + (360 * 5), Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
currentRotation = (currentRotation + (360 * 5));
rotateAnimation.setDuration(10000);
rotateAnimation.setInterpolator(new LinearInterpolator());
rotateAnimation.setRepeatCount(Animation.INFINITE);
rotateAnimation.setRepeatMode(Animation.INFINITE);
rotateAnimation.setFillEnabled(true);
rotateAnimation.setFillAfter(true);
rotateAnimation.setAnimationListener(animationInListener);
recordRingImageView.startAnimation(rotateAnimation);
Solution
Increase its duration since speed = distance/time
rotateAnimation.setDuration(30000);
OTHER TIPS
Just increase the duration of the animation. The duration is the time to execute the animation, so if you increase the duration, the animation will take more time to complete, or in other words - the speed of the animation will decrease.