我正尝试在我的Nexus5x上拍摄慢动作视频。这就是我配置媒体记录器的方式:CamcorderProfileprofile=CamcorderProfile.get(CamcorderProfile.QUALITY_HIGH_SPEED_HIGH);mMediaRecorder=newMediaRecorder();//Step1:UnlockandsetcameratoMediaRecordermCamera.unlock();mMediaRecorder.setCamera(mCamera);//Step2:SetsourcesmMediaRecorder.setAudioSour