[vlc-devel] Public API : Is there a way to access to the sound data
antonin at delpeuch.eu
Sat Mar 27 20:42:58 CET 2010
I'm using libvlc to play a MP3 stream : it works fine, and I've been
surprised by the quality of this API. Now, I'd like to access to the
stream data (decoded sound) in real time, in order to compute some
results with it. But I didn't found any function in the documentation
that would allow me to do this : I think the API is too high level to
provide this kind of features.
A few questions :
- Is there a way to create a new virtual audio output that would capture
the sound for me, and then register it into VLC instances in order to
use it like any other interface ?
- Can I keep a classic audio output when using such an interface ? In
other words, is it possible to play simultaneously on two interfaces ?
- Or can I use a lower level interface to VLC's features ?
- Or do you know another library or toolkit that would enable me to do
all this ?
Thanks a lot for any answer,
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