avaudiorecorder

I have a screen that is like an instrument. There are buttons that play sound files. I want to record the sounds played as user presses the buttons in a single audio file so that i can save that file as mp4 or other audio format. Can you please guide me how to achieve this in a simple way? I am able to record using the mic with AVAudioRecorder As I think, the recording method uses the mic as a source, but I would like it to use the "audio out" equivalent of my app to use as a source. You could try using The Amazing Audio Engine . You can install it via Cocoapods pod 'TheAmazingAudioEngine' or

I am using the link mentioned below to record audio through my iPhone app: How do I record audio on iPhone with AVAudioRecorder? When I try to play my recordings using AVAudioPlayer on my device, I have seen that the sound volume of my recordings is very low even when my device volume is full. Recording is working fine. What can be done to increase the volume? When recording audio, set the audio session to AVAudioSessionCategoryPlayAndRecord or just AVAudioSessionCategoryRecord . When you're done, set it back to just AVAudioSessionCategoryPlayback . Solution for iOS 12 + Swift 5.0 : When

I am recording audio in my app, both in foreground and in background. I also handle AVAudioSessionInterruptionNotification to stop recording when interruption begins and start again when it ends. Although in foreground it works as expected, when app is recording in background and I receive a call it doesn't start again recording after call ends. My code is the following: - (void)p_handleAudioSessionInterruptionNotification:(NSNotification *)notification { NSUInteger interruptionType = [[[notification userInfo] objectForKey:AVAudioSessionInterruptionTypeKey] unsignedIntegerValue]; if

I am trying to record audio on the Device using AVAudioRecorder. That file is transmitted to a web server and I want to play that resulting file in a web browser.. I have tried various combinations of settings on the device...nothing seems to encode the file into the correct AAC format. QuickTime says that it doesn't know how to play this file. Sample code private void InitializeRecordingSession() { string fileName = string.Format("{0}.m4a", Guid.NewGuid()); string tmpdir = Environment.GetFolderPath(Environment.SpecialFolder.Personal) + "/audio"; if (!Directory.Exists(tmpdir)) Directory

I am trying to write a swift iOS app that will record the users voice. I have wrote the following code in swift however it fails to request mic permissions from the user. It prints granted yet it never records audio and in the settings pane under privacy it does not list the app. How do I request recording permissions in swift? var session: AVAudioSession = AVAudioSession.sharedInstance() session.requestRecordPermission({(granted: Bool)-> Void in if granted { println(" granted") session.setCategory(AVAudioSessionCategoryPlayAndRecord, error: nil) session.setActive(true, error: nil) self