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Topic: How to change the play speed of a PCM signal without changin (Read 2715 times) previous topic - next topic
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How to change the play speed of a PCM signal without changin

I need change the play speed at about 0.9-1.1 times.
Sorry for that if I post the question at wrong place!
I do not know where to post this question so I post it here!
Thank in advance for your reply?

How to change the play speed of a PCM signal without changin

Reply #1 –
Look for a WinAmp plugin is the DSP area that changes the speed of the PCM signal. Or alternatively use a good audio editor, many editors have pitch and speed controls built it.

Cheers
AgentMil
-=MusePack... Living Audio Compression=-

Honda - The Power of Dreams

How to change the play speed of a PCM signal without changin

Reply #2 –
Quote
Originally posted by AgentMil
Look for a WinAmp plugin is the DSP area that changes the speed of the PCM signal. Or alternatively use a good audio editor, many editors have pitch and speed controls built it.

Cheers
AgentMil


Thanks for your reply.
would you tell me what algorithm they are using?
I need write a program to do this myself.

regards.

encai

How to change the play speed of a PCM signal without changin

Reply #3 –
Pacemaker for Winamp comes with source code.