Android front facing camera is recording videos between 7.5 and 8.0 - setVideoFrameRate does not work - Samsung galaxy s2

Question

I'm trying to record videos using the front facing camera, following is the code snippet, I'm setting the setVideoFrameRate to 29, but the recorded video is having the fps between 7.5 and 8. I need the video fps of the vidio recorded 29.

      recorder.setPreviewDisplay(holder.getSurface()); 
      recorder.setOnInfoListener(this); 
      recorder.setAudioSource(MediaRecorder.AudioSource.MIC); 
      recorder.setVideoSource(MediaRecorder.VideoSource.CAMERA); 
      recorder.setOutputFormat(MediaRecorder.OutputFormat.MPEG_4); 
      recorder.setVideoFrameRate(29);
      recorder.setVideoSize(640,480);
      recorder.setVideoEncoder(MediaRecorder.VideoEncoder.H264); 
      recorder.setAudioEncoder(MediaRecorder.AudioEncoder.DEFAULT); 
      recorder.setOutputFile("/sdcard/recordvideooutput.mp4"); 
      recorder.setMaxDuration(16*1000);

Answer 1

i was facing the same problem but finally got the solution Video record using front camera