MP3 Speed Change

Highwinder

Active Member

Licensed User

Longtime User

• Sep 4, 2012

• #2

junaidahmed said:

I have an mp3 files that i have run in media player libraries ,i would like to change speed of mp3 file by programatically.pls advise ASAP

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I'd like to be able to do this as well. Can anybody advise on how this could be done?

 

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S

StevieC

Member

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Longtime User

• Jan 21, 2013

• #3

Me too.

Anyone got any suggestions?

 

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Erel

B4X founder

Staff member

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Longtime User

• Jan 22, 2013

• #4

For short playbacks you can use SoundPool. It allows you to set the playback rate.

 

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stevel05

Expert

Licensed User

Longtime User

• Jan 22, 2013

• #5

For longer files you will need to create or wrap a library with at least MP3 decoding and then manipulate the data yourself. Or a more complete library offering such as BASS for Android may do it all, but will require use of the NDK.

 

Last edited: Jan 22, 2013

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