Use StretchAudio in realtime

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youngz
youngz 2021-8-2
回答： jibrahim 2021-8-2
Hi there,
I am trying to adapt the StretchAudio to be used in realtime. In my matlab code I present a video, in different speeds, managing the inter frame interval. Now, I have to adapt, over it, the audio. Unfortunatelly, the interframe interval is a variable value and, consequentially, the audio stretching should be performed in realtime.
I found "Realstretch" on file exchange, but, unfortunatelly, the plugins do not work in Window.
Thanks

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jibrahim
jibrahim 2021-8-2
Hi youngz,
I suggest you use audioTimeScaler:
https://www.mathworks.com/help/audio/ref/audiotimescaler-system-object.html
This object supports a tunable speedup factor for real-time applications.

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