Audio Recording

[vincent.now]

I’d like to record audio in vvvv. Using the Audio Buffer help patch as a reference, I put together the following patch:

So far, this seems to work well. There’s just one thing I don’t understand: why do I need to know the duration of the recording in advance? Is there a way to buffer the recording without a fixed limit and save everything directly to a file?

[vincent.now]

I found the answer — all good. There’s a node called WavWriter that writes the audio signal continuously to the hard drive. Here’s how it looks: