AudioRecorder

AudioRecorder example application demonstrates how to record and play audio on
Windows Phone 8 devices. XNA Framework Audio API and Windows Audio Session API
(WASAPI) are covered by the application.

This example application is hosted in GitHub:
https://github.com/Microsoft/audio-recorder

Developed with:

• Microsoft Visual Studio Express for Windows Phone 2012.

Compatible with:

• Windows Phone 8

Tested to work on:

• Nokia Lumia 920
• Nokia Lumia 925
• Nokia Lumia 1520

Instructions

Make sure you have the following installed:

• Windows 8
• Windows Phone SDK 8.0

To build and run the sample:

• Open the SLN file
  • File > Open Project, select the file AudioRecorder.sln
• Select the target, for example 'Emulator WXGA'.
• Press F5 to build the project and run it on the Windows Phone Emulator.

To deploy the sample on Windows Phone device:

• See the official documentation for deploying and testing applications on
  Windows Phone devices at http://msdn.microsoft.com/en-us/library/windowsphone/develop/ff402565(v=vs.105).aspx

About the implementation

Important folders:, Folder, Description, ------, -----------, /, Contains the project file, the license information and this file (README.md), AudioRecorder, Root folder for the implementation files., AudioRecorder/Assets, Graphic assets like icons and tiles., AudioRecorder/Properties, Application property files., AudioRecorder/Resources, Application resources., WasapiAudioComp, Root folder of Windows Phone Runtime component for WASAPI implementation files., Important classes:, File, Description, ----, -----------, MainPage, This class is the main UI of the app., AudioManager, Handles all the UI related audio actions., XnaAudio, Handles the recording and playback of audio using XNA Audio API., WasapiAudio, Handles the audio capturing and rendering using WASAPI., For more information about audio handling in Windows Phone 8 devices, see an
article available at http://developer.nokia.com/Community/Wiki/Audio_recording_and_playback_options_in_Windows_Phone.

Known issues

No known issues.

License

See the license file delivered with this project.
The license is also available online at
https://github.com/Microsoft/audio-recorder/blob/master/License.txt

Version history

• 0.3.0.0 Added 720p resolution support and yet another missing dependency fix.
• 0.2.0.0 Added a missing dependency affecting others than ARM device builds.
• 0.1.0.0 First beta release.