CODEWITHSUNDEEP
iosswiftaudiosprite-kit
Jamona Mican
Jamona Mican

Reputation: 1654

Generate a sound (not from a file)

I'm building a small game prototype, and I'd like to be able to play simple sounds whose length/tone/pitch will vary based on what the user is doing.

This is surprisingly hard to do. Closest resource I found was:

http://www.tmroyal.com/playing-sounds-in-swift-audioengine.html

But this does not actually generate any sound on my device or on the iOS simulator.

Does anyone know of any working code to play ANY procedurally generated audio? Simple Sine Wave would do.

Upvotes: 7

Views: 8088

Answers (2)

guardabrazo
guardabrazo

Reputation: 1229

You can try AudioKit.

It's an audio framework built on top of Core Audio. In their Continuous Control example they use a simple FM oscillator with controlled parameters.

Upvotes: 9

Jamona Mican
Jamona Mican

Reputation: 1654

https://gist.github.com/rgcottrell/5b876d9c5eea4c9e411c

This code on the other hand works, and it's beautifully written...

Success!

Upvotes: 15

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