Tags : AVAudioEngine
10 Bands Parametric Equalizer. Swift 4.
October 22, 2017 iOSPrototypingSwift
AVAudioEngine has a equalizer function. That has some of filter types. Here is a just sample code of the parametric equalizer.
MP3 Recording with lame and AVAudioEngine, Swift 4
October 13, 2017 DevelopmentiOSPrototypingSwift
MP3 file format is popular but iOS can’t support for recording with MP3 file format. Here is a sample code using the lame which can convert pcm to mp3.
How to record simultaneously microphone and player with AVAudioEngine, Swift 3.0
March 13, 2017 iOSPrototypingSwift
For instance, like Karaoke. In case of synchronized recording and playing audio. It is possible to realized by using AVAudioEngine. All source code is here. By using mixer node, you can add more inputs. Customize it yourself. Enjoy. Check it out.
AVAudioEngine Reverb On/Off
November 3, 2016 DevelopmentiOSSwift
When AVAudioEngine Reverb.bypass set to the false, Audio-signal has been muted. Why? This is one of the alternative code. Part of reverb on/off Sample code is here
