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Index › Programming Questions & Help › Sound,  Music Libraries › changin speed of playback (minim)
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changin speed of playback (minim) (Read 1660 times)
pelzebub
changin speed of playback (minim)
Dec 13th, 2009, 7:13am  
Hi,

I'm quite new to audio stuff, processing and minim - hope I'll be able to describe my problem somehow:

I want to change the speed of an audio file which is currently loaded in an AudioPlayer Object of minim. With changing speed I mean that i can make the file getting played slower (according to that with a lower pitch and longer length) and on the other hand also play it faster (with a higher pitch and shorter length).

The file I'm currently using is an .mp3-file and it gets looped while an object moves from the right side of the screen to the center. What I want to do: the file should start with low speed (low pitch, long length) at the right side, and it should get played faster as it moves toward the center.

Is that possible with minim? (or maybe with another sound-library?)
Would be great!

greetings
pelzebub
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Catfurnace
Re: changin speed of playback (minim)
Reply #1 - Mar 28th, 2010, 4:09pm  
I've been struggling with this too - does anyone know a way to do it? With Minim or with any other Library? Help!
Cheers.
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Catfurnace
Re: changin speed of playback (minim)
Reply #2 - Mar 30th, 2010, 2:43am  
I couldn't get this working in Minim, so switched to Sonia - although this only works with Aiff and Wav files as far as i know.
See - sonia.pitaru.com
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