Streaming output?

[email protected] Wed, 14 Nov 2012 09:45:58 -0500
Newsgroups gmane.comp.lib.openal
Message-ID <[email protected]>
Hullo...

I've got a few questions about setting OpenAL up for streaming audio output.

I'm using OpenAL (via JOAL) in a system to replicate the sound of trains
for a model railroad.  So far I've gotten the part about having multiple
sources (trains) playing to a single, stationary listener, over the
hardware audio output from the computer.

What I'd like to do is redirect the audio output to a network stream so
that the listener can pick it up over WiFi and listen to the sound through
his smart-phone's headphones.

Then I'd like to expand that to multiple listeners, each with his own
context, with each context being streamed independently to a different
user's phone.

The key part I'm missing is how to create a context(?) that sends the
output audio to a file (or other "soft" path) instead of to the hardware
sound card.

I seem to recall a fairly recent change/addition to OpenAL to create a
"loopback" device or something similar that would do just that, but for
the life of me I can't find the documentation to try it out.

Forgive me if I'm mangling the terminology a bit.  I hope my question is
clearer than I fear it is.  If not, I'll try to explain further.

Any help would be much appreciated!

Thanks,

Mark


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