[FFmpeg-user] dshow 2 mono audio input to 1 stereo right/left output

[Moritz Barsnick]

On Mon, Oct 26, 2015 at 16:42:38 -0400, Tim Hiles wrote:
> > [dshow @ 00ec9640] Could not run graph (sometimes caused by a device
> > already in use by other application)
> > audio=Microphone (IDT High Definition: Input/output error
> >
> > I've made sure that none of the devices are in use.  Is this really a
> > dshow error or a syntax error on my part?
> 
> Was still hoping someone might have an answer to help me.

Apparently noone has any idea. Have you tried other audio devices, to
see whether they work? Have tried switching it off and on again? ;-)
Have you used a different order of devices or streams?

If noone has any experience, you're on your own with such
experiments...

Moritz