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Avatar of Roger Alcindor
Roger Alcindor

Sound Card Input Sampling
I am looking for information, code examples etc. I  wish to write an application that uses a sound card as a data input source. My application will perofrm digital signal processing (FFT/DFT) on sampled audio data. I need therefore to acquire sampled audio from a sound card in the form of an array of discreet samples at a known sample rate/interval.
I use Borland C++ Builder 5, can anyone help ?

Thanks in advance,

Roger

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Also: FFT is part of my university PHD. If you find any good fft resources and sound analysis , please let me know.
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Michael

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Microsoft Development

Microsoft Development

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Most development for the Microsoft platform is done utilizing the technologies supported by the.NET framework. Other development is done using Visual Basic for Applications (VBA) for programs like Access, Excel, Word and Outlook, with PowerShell for scripting, or with SQL for large databases.