视频录制不清楚、模糊解决办法

上百度google好多次，好多说setVideoFrameRate（30）的，然而并没有什么卵用，再次感谢这位大锅：http://blog.csdn.net/huiguixian/article/details/29852661

先获取到这个玩意儿：

CamcorderProfile mProfile = CamcorderProfile.get(CamcorderProfile.QUALITY_HIGH);

然后所有的参数都从mProfile获取，然后录制的视频就清楚了，copy一下上面网址的设置：

 //1st. Initial state
     mMediaRecorder = new MediaRecorder();
     mMediaRecorder.setCamera(mCamera);

     //2st. Initialized state
     mMediaRecorder.setAudioSource(MediaRecorder.AudioSource.CAMCORDER);
     mMediaRecorder.setVideoSource(MediaRecorder.VideoSource.CAMERA);

     //3st. config
       mMediaRecorder.setOutputFormat(mProfile.fileFormat);
       mMediaRecorder.setAudioEncoder(mProfile.audioCodec);
       mMediaRecorder.setVideoEncoder(mProfile.videoCodec);
       mMediaRecorder.setOutputFile("/sdcard/FBVideo.3gp");
       mMediaRecorder.setVideoSize(mProfile.videoFrameWidth, mProfile.videoFrameHeight);
       mMediaRecorder.setVideoFrameRate(mProfile.videoFrameRate);
       mMediaRecorder.setVideoEncodingBitRate(mProfile.videoBitRate);
       mMediaRecorder.setAudioEncodingBitRate(mProfile.audioBitRate);
       mMediaRecorder.setAudioChannels(mProfile.audioChannels);
       mMediaRecorder.setAudioSamplingRate(mProfile.audioSampleRate);


     mMediaRecorder.setPreviewDisplay(mHolder.getSurface());