Hi!
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:
https://github.com/robertmillan/buildrump.sh
and
https://github.com/robertmillan/pci-userspace
In the coming weeks I intend to resync with latest git and send merge requests
in easily
digestable form. However due to lack of time it may take me a while, so I
figured I'd
publish it now in case someone's interested.
------
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
--
Robert Millan
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