On Fri, Oct 23, 2009 at 06:33:47PM +0200, pet...@schwertfisch.de wrote: > Alexandre Ratchov <a...@caoua.org> wrote: > > > > > On Fri, Oct 23, 2009 at 11:12:34AM +0200, pet...@schwertfisch.de wrote: > > > > > After a fresh install of OpenBSD 4.6 my sound card stopped working, > > > > > i.e., I can hear nothing when playing audio. It worked just fine in > > > > > 4.5. > > > > > The card is an M-Audio Audiophile 2496 using envy(4). > > > > > I run "aucat -l" before playing audio. > > > > > > > > > > > > > i guess this is because codecs aren't initialized. > > > > could you try the diff below? > > > > > > > > It should show in dmesg as ``M-Audio Audiophile 2496'', and > > > > should work as in 4.5 except that there will be the right > > > > number of ``inputs'' and ``outputs'' mixer controls. > > > > > > > > i'm interested in the output of dmesg, audioctl and mixerctl > > > > with the diff applied, even if it works :) > > > > > > Thank you very much for your fast reply, Alexandre. > > > Just to make sure the patch went alright, here is what I did: > > > Extracted the sources from CD 3, > > > cd /usr/src/sys/dev/pci > > > patch -p0 < your_patch > > > Compiled & installed a new GENERIC kernel and rebooted > > > > > > Great: Sound is back, clear and full. But there are some new > > > messages on the console: > > > > > > When running "mixerctl", I get > > > envy0: outsrc=0 > > > envy0: outsrc=0 > > > > > > When starting "aucat -l", I get > > > envy0: no params to set > > > envy0: no params to set > > > envy0: no params to set > > > > > > Also, when playing audio stops: > > > envy0: no params to set > > > envy0: no params to set > > > > > > > These messages are ``normal''; the diff enabled certain > > debug printf()s just in case there's a problem to debug. > > They don't hurt but are useless. You can edit > > > > /usr/src/sys/dev/pci/envy.c > > > > and remove the line with ``#define ENVY_DEBUG'', recompile > > and reinstall the kernel, and they will go away. > > Ah, I see... I did not actually look at envy.c after applying > the patch. I have reinstalled the kernel, and now audio is > back to normal. > Thanks again, without your help OpenBSD 4.6 sessions would have > been very quiet. By the way, are there any plans to add support > for S/PDIF and MIDI in this driver? >
I plan to add support for midi as soon as I find some free time, I use midi very often. s/pdif is not a priority for me for now. -- Alexandre
