Can I edit voice recording with Corona?

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#1

Hello,

Recently I have been using Corona SDK for some general applications.

Through searching the app store, I have found certain applications such as ‘I Am T-Pain’ which take a voice recording and manipulate it.

I was wondering if this is possible to be achieved using the Corona SDK, by allowing the app to record voice and then manipulate it by a button press.

If it isn’t possible with Corona, I was wondering if anyone could direct me to any XCode documentation regarding this.

Hopefully someone can help me out, as I am interested in pursuing voice manipulation in future applications.

Thank you. [import]uid: 88269 topic_id: 28186 reply_id: 328186[/import]

#2

In limited ways, yes - for example if you want to manipulate the pitch you can do so using “undocumented” audio APIs. See this blog; http://www.coronalabs.com/blog/2011/07/27/the-secretundocumented-audio-apis-in-corona-sdk/

Peach :slight_smile: [import]uid: 52491 topic_id: 28186 reply_id: 113901[/import]

#3

Man…you’d think by now I’d have this forum stuff down.

Question I have is how can you load up (or record) an audio file, alter the pitch of said file, then save the edited “pitched” version back to the phone? Possible? If so, how? [import]uid: 141982 topic_id: 28186 reply_id: 127759[/import]

#4

Man…you’d think by now I’d have this forum stuff down.

Question I have is how can you load up (or record) an audio file, alter the pitch of said file, then save the edited “pitched” version back to the phone? Possible? If so, how? [import]uid: 141982 topic_id: 28186 reply_id: 127759[/import]