可以是這樣子實現滴：

    
btn_shake=(ImageView)findViewById(R.id.btn_shake);
startShakeAnimation(btn_shake);

  

    
private void startShakeAnimation(View v){
		int pivot = Animation.RELATIVE_TO_SELF;
		CycleInterpolator interpolator = new CycleInterpolator(3.0f);
		RotateAnimation animation = new RotateAnimation(0, 15, pivot, 0.5f,pivot, 0.5f);
		animation.setStartOffset(4000);
		animation.setDuration(2000);
		animation.setRepeatCount(Animation.INFINITE);
		animation.setInterpolator(interpolator);
		v.startAnimation(animation);
	 }

  

知道CycleInterpolator是干嘛用的就簡單了，Api demo里有它的用法，是個搖頭效果！

//////////////////////////////////////////////////////////////////////////////

抖動:
<?xml version="1.0" encoding="utf-8"?>
<rotate xmlns:android="http://schemas.android.com/apk/res/android"
??? android:duration="180"
??? android:fromDegrees="-2"
??? android:pivotX="100%"
??? android:pivotY="100%"
??? android:repeatCount="infinite"
??? android:repeatMode="reverse"
??? android:toDegrees="2" />

Animation shake = AnimationUtils.loadAnimation(context, R.anim.shake);
shake.reset();
shake.setFillAfter(true);
image.startAnimation(shake);

搖頭效果：
shake.xml

    
<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2007 The Android Open Source Project

     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
     You may obtain a copy of the License at
  
          http://www.apache.org/licenses/LICENSE-2.0
  
     Unless required by applicable law or agreed to in writing, software
     distributed under the License is distributed on an "AS IS" BASIS,
     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     See the License for the specific language governing permissions and
     limitations under the License.
-->

<translate xmlns:android="http://schemas.android.com/apk/res/android" android:fromXDelta="0" android:toXDelta="10" android:duration="800" android:interpolator="@anim/cycle_7" />

  

cycle_7.xml

    
<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2007 The Android Open Source Project

     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
     You may obtain a copy of the License at
  
          http://www.apache.org/licenses/LICENSE-2.0
  
     Unless required by applicable law or agreed to in writing, software
     distributed under the License is distributed on an "AS IS" BASIS,
     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     See the License for the specific language governing permissions and
     limitations under the License.
-->

<cycleInterpolator xmlns:android="http://schemas.android.com/apk/res/android" android:cycles="5" />

  

代碼實現：

    
/** 
     * 晃動動畫 
     * @param counts 1秒鐘晃動多少下 
     * @return 
     */  
    public static Animation shakeAnimation(int counts){  
        Animation translateAnimation = new TranslateAnimation(0, 10, 0, 0);  
        translateAnimation.setInterpolator(new CycleInterpolator(counts));  
        translateAnimation.setDuration(1000);  
        return translateAnimation;  
    }

  

食神搖搖中圖片的晃動效果