Widget to display waveform.

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apoorv569
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Widget to display waveform.

Post by apoorv569 » Sun Nov 22, 2020 5:07 pm

I'm looking for a widget that can display audio waveform, like how audacity displays it when you load a audio file into it.

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doublemax
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Re: Widget to display waveform.

Post by doublemax » Sun Nov 22, 2020 6:22 pm

wxWidgets itself has no control for it. You could try:

wxFreeChart: https://iwbnwif.github.io/freechart_doc ... index.html
wxMathPlot (pretty old): https://wxmathplot.sourceforge.io/screenshot.shtml

As Audacity is open source, you could check its sources, too.
Use the source, Luke!

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