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VictorChen / online-band

HTML5 Garage Band
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show waveform of loops #3

Open VictorChen opened 9 years ago

VictorChen commented 9 years ago

fyi, this looks promising:

https://transloadit.com/demos/audio-waveform/generate-a-waveform-image-from-an-audio-file

VictorChen commented 9 years ago

This will make the UI much more intuitive since it's not always clear whether we're splicing the audio or extending it

VictorChen commented 9 years ago

This is sick! Done with javascript using webaudio, I wonder if I can incorporate this

https://github.com/katspaugh/wavesurfer.js

VictorChen commented 9 years ago

Or, perhaps I can generate the waveform in the backend, that will be faster than doing it on the client. There's a pretty neat node.js library for this as well:

https://github.com/andrewrk/node-waveform