CODEWITHSUNDEEP
c#audionaudioasio
Dash
Dash

Reputation: 1

Dynamically send n audio sources (concurrently ) to specifc channel on ASIO device

So i have been having some fun exploring the NAudio lib.

However, I'm not sure whether I am missing something using the ASIO class. Basically my requirements are the following:

So in Code I'd have something like:

...

WaveFileReader source1 = new WaveFileReader( pathToMyFile1 );
WaveFileReader source2 = new WaveFileReader( pathToMyFile2 );
WaveFileReader source3 = new WaveFileReader( pathToMyFile3 );
...

WaveFileReader sourceN = new WaveFileReader( pathToMyFileN );

AsioOut out = new AsioOut();

...

/*Now init out...*/

...

out.Play();

...

/* now react on events, possibly within a multi-threaded enviroment*/
/* and concurrently send each of these sources to a dedicated channel*/
/* as required, (as stated, possibly even many at the same time) */

...

So my Question basically is:

Can I, using one of the existing classes, achieve something like this? Or will I have to engineer my own implentation of one of the interfaces (ISampleProvider, IWaveProvider etc, pretty sure it will somehow work going down an abstraction level)?

Thanks for any Input on this!

Upvotes: 0

Views: 116

Answers (1)

Mark Heath
Mark Heath

Reputation: 49482

The MultiplexingWaveProvider can do something close to what you want. Read about it here. For 64 channel work you might find you need to write your own fine-tuned code as performance could become an issue.

Upvotes: 0

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