Pre-processor implementation for EQ

muhku / FreeStreamer

A low-memory footprint streaming audio player for iOS and OS X

http://muhku.github.io/FreeStreamer/

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Open dubenko opened 10 years ago

dubenko commented 10 years ago

Hello man, great work! Tell me plz, where start point for pre-processor implementation. I want add some Audio Units for EQ. Thanks!

muhku commented 10 years ago

This could be achieved in terms of AudioQueueProcessingTap.

If you scroll down this post (http://www.subfurther.com/blog/2012/10/30/cocoaconf-portland-12-and-the-audioqueueprocessingtap/), there's a Dropbox link leading to the example code of AQTapDemo.

So I believe you could hook an audio unit EQ with a reasonable effort to the audio queue, as we are already chewing the queue with PCM audio samples.

satishVekariya commented 4 years ago