Robert,

On 06/02/15 17:31, Robert Millan wrote:
> I've added PCI audio support to RUMP. It plays seamlessly on my test 
> "hardware"
> (AC97 chipset, aka auich, implemented by QEMU and/or VirtualBox). Results of 
> my
> work are available at:
>
 > [snip]
 >
> I've developed a small utility in order to test this on GNU/Linux systems 
> (rumposs).
> It intercepts calls to OSS device nodes, translates them to NetBSD audio(4) 
> using
> libossaudio, and finally redirects them to RUMP system calls:
>
>       https://github.com/robertmillan/rumposs
>
> It can be used on unmodified binaries. E.g.
>
>       $ sudo rumposs.sh mplayer audiofile.flac

If I understood correctly, you developed a system for capturing audio 
device operations from normal programs and redirecting them into a rump 
kernel for processing.  Nice!  For us to be able to better understand 
your work, can you disclose your motivation, e.g. development or product 
or just being curious?

Looking forward to your patches!

   - antti

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