recording

I am trying to record the voice in android But it will create the .mp3 file on the path (sdcard/filename) But when i run this file it doesen't play because it doesn't record the voice. Here is My code public void onClick(View v) { // TODO Auto-generated method stub switch(v.getId()){ case(R.id.Button01): try { //audio.start(); startRecord(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } case(R.id.Button02): //audio.stop(); stopRecord(); } } private void startRecord() throws IllegalStateException, IOException{ // recorder = new MediaRecorder(); recorder

I have written a small program in MonoTouch to record sound from the mic of my iPhone 4s using an InputAudioQueue. I save the recorded data in an array and feed this buffer to the my audio player for playback (using OutputAudioQueue). When playing back it's just some stuttering garbage / static sound. I have tried filling the buffer with sin waves before playback and then it sounds good, so I guess the problem is in the recording, not the playback. Can anyone help me see what is wrong? (Code below) public class AQRecorder { private const int CountAudioBuffers = 3; private const int

I need to pause and then resume an audio recording, I'm using AVAudioRecorder for my recording sessions... Anyone knows how to do this? Any help will be higly appreciated! Thanks a lot Peace Massy After initializing and creating an object of AVAudioRecorder , lets say AVAudioRecorder *recorder , simply call [recorder record] to record and [recorder pause] to pause. If you are calling record and pause in separate method e.g. on click of different buttons then you need to make recorder a class level variable. To pause the recording, use the following methods on AVAudioRecorder : - (void)pause

I'm currently using the Robot classes in Java to record the screen. However, it does not achieve the minimum of 30 frames per second. I'm not re-creating objects, and am being as efficient as I can, but I only average around 15 frames per second. Robot is simply not cutting it. What can I use to capture the screen? I've tried Xuggle, but I can't seem to get that to capture fast enough either. For operating systems following the X11 standard (Linux, FreeBSD, Solaris, etc.), we can do it this way via JavaCV and FFmpeg : import com.googlecode.javacv.*; public class ScreenGrabber { public static

I hope someone could help me with this issue. Some time ago I developed an application in order to record simultaneously the sound captured by the front mic and the back one in a smartphone. Basically, I make the next object like this: AudioRecord audioRecord = new AudioRecord( MediaRecorder.AudioSource.CAMCORDER , frequency , AudioFormat.CHANNEL_IN_STEREO , audio encoding , buffer size ); It worked perfectly for a Sony Xperia Neo V but not for a Motorola Moto G (or Moto X I guess). Taking a look at the documentation I saw the next for the CAMCORDER flag: Microphone audio source with same