"VoiceNotes for Android": Sample App using Flex, AIR, and the Microphone API

July 20, 2010 By 22 Comments

VoiceNotes for Android is a sample application built with Flex and deployed on Adobe AIR for Android. The application allows you to record voice messages and play them back later. It demonstrates the Microphone API introduced in the latest builds of AIR for Android. VoiceNotes for Android is based on the desktop version of VoiceNotes I recently blogged as an AIR 2 sample.

Watch the video:

Download the Application and Source Code

  • You can download the application (VoiceNotes.apk) here
  • You can download the source code (VoiceNotes.fxp project file) here

If you want to compile or run the application on your device, make sure you install the latest version of the AIR for Android SDK and Runtime respectively. The apk was built using the AIR for Android 20100720 build.

Filed Under: Air, Android, Flex

Comments

  1. Paras Sheth says:
    July 20, 2010 at 10:52 am

    Brilliant. Keep up the good work.

    Reply
  2. Fernando Valentini says:
    July 20, 2010 at 1:24 pm

    Great post! Christophe, do you know how can I compare to sounds files to see if booth have the same audio? If yes, can you make a new post teaching how to do it or a link with a sample to my email?

    Reply
  3. Adobe Flex Tutorial says:
    July 20, 2010 at 3:31 pm

    Very nice, thanks for sharing the sources. I blogged about it (in french) just here:
    http://www.flex-tutorial.fr/2010/07/20/air-android-voicenotes-une-application-air-utilisant-lapi-microphone-air/

    Cheers,
    Fabien

    Reply
  4. warez says:
    July 28, 2010 at 6:48 am

    Good stuff.Thank you!

    Reply
  5. Raju Bitter says:
    July 29, 2010 at 3:47 am

    Great example! Thanks for making the source code available as well!

    Reply
  6. psc says:
    October 12, 2010 at 10:15 am

    Thanks for this example.
    Can we do the same using Flash Professional and how? Any suggestion.

    Reply
  7. jack says:
    November 23, 2010 at 7:02 am

    Newbie alert!!

    when i download the fxp file and load it into flash builder “burrito” it gives me a “desktop application” not “mobile Application” . How do I change this so I can build it for the mobile environment and then download and run on an android device?

    Reply
  8. florin says:
    October 21, 2011 at 1:14 pm

    hi,
    I was trying for a wile now to find out if I can run this sort of application on an android tablet. http://www.kirupa.com/developer/actionscript/microphone.htm
    for the application you are showing in the video… can you change the red dot with a different symbol/draw ?
    thanks

    Reply
  9. Pat says:
    December 3, 2011 at 12:10 pm

    Is this example also running on iOS?

    Reply
  10. Fathah Noor says:
    March 15, 2012 at 2:53 am

    Thanks a lot! Really useful. :)

    Reply

Trackbacks

  1. Air Android – VoiceNotes, une application Air utilisant l'API Microphone Air - Adobe Flex Tutorial - Tutoriaux Flex Builder, MXML, ActionScript, AS3 says:
    July 20, 2010 at 3:30 pm

    [...] "VoiceNotes for Android": Sample App using Flex, AIR, and the Microphone API [...]

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  2. “VoiceNotes for Android”: Sample App using Flex, AIR, and the Microphone API | Flash Stock Files says:
    July 20, 2010 at 5:43 pm

    [...] Read this article [...]

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  3. “VoiceNotes for Android”: Sample App using Flex, AIR, and the Microphone API | Lively Flash Tuts says:
    July 20, 2010 at 11:16 pm

    [...] Direct Link [...]

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  4. PIA Blog / Productivity by Design » Notre revue de presse (23/07/2010) says:
    July 23, 2010 at 12:41 pm

    [...] présentant l’utilisation du microphone d’un téléphone avec Air pour Android. Consulter l’article  Développement de Gadget Google Wave en FlexPour rappel, Wave est une nouvelle plateforme de [...]

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  5. 50 resources to get up to speed with the Flash Platform : Mihai Corlan says:
    July 29, 2010 at 8:58 am

    [...] “VoiceNotes for Android”: Sample App using Flex, AIR, and the Microphone API [...]

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  6. AIR for Android: Phoenix Traffic Application says:
    August 12, 2010 at 4:11 pm

    [...] 4 List Scrolling on Android with Flash Player 10.1 “VoiceNotes for Android”: Sample App using Flex, AIR, and the Microphone API AIR on Android: TweetrApp Video walk-through Employee Directory Sample Application Using Flex and [...]

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  7. AIR, Android and the microphone | RIAgora says:
    August 19, 2010 at 6:10 am

    [...] “VoiceNotes for Android”. A video and the source code of this Flex application are available on his blog. The only issue with the app is that it stores raw data of the sound recorded by the microphone. So [...]

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  8. AIR for Android and Flex Mobile Resources | Finding Out About says:
    March 6, 2011 at 3:02 pm

    [...] “VoiceNotes for Android”: Sample App using Flex, AIR, and the Microphone API by Christophe Coenraets - http://coenraets.org/blog/2010/07/voicenotes-for-android-sample-app-using-flex-air-and-the-microphon… [...]

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  9. 火柴工作坊 » Hero相关开发文档 says:
    April 8, 2011 at 3:01 am

    [...] Coenraets作品） http://coenraets.org/blog/2010/07/voicenotes-for-android-sample-app-using-flex-air-and-the-microphon... 设备性能-加速器 在AIR中为Android使用加速器（作者本人作品） [...]

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  10. Phoenix Traffic Android Mobile Application built with AIR « Thanks, Mister! says:
    September 29, 2011 at 1:41 pm

    [...] 4 List Scrolling on Android with Flash Player 10.1 “VoiceNotes for Android”: Sample App using Flex, AIR, and the Microphone API AIR on Android: TweetrApp Video walk-through Employee Directory Sample Application Using Flex and [...]

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  11. Google Voice Recognition API - How does learning work? - Android Forums says:
    April 15, 2012 at 6:37 am

    [...] I'll share what I know, which is not terribly much, I'm afraid, but may get you started. There are two providers for android – Vlingo and Google voice. When you use speech-to-text voice samples are sent to one of these providers servers, yes they are, you can read the fine print – don't believe me, use wireshark or similar to trace it out. Most of the information in proprietary on these system's so it is hard to say. Check this out for some overview Speech recognition – Wikipedia, the free encyclopedia As far as sending samples to your own database, I think it is doable, you'll have to work with MediaRecorder and/or Sensors (MIC). Check this source code "VoiceNotes for Android": Sample App using Flex, AIR, and the Microphone API [...]

    Reply

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