Re: [Qemu-devel] Qemu the right way.

[liebrecht]

I now move on to sound.

I could get sound working as you instructed. I chose to load all sound 
cards and see if I can find one that works.

Sound does work but it ios very intermittent, seemingly the same as what 
happens to the mouse as if there is a timeshare going on.

Any idea what that can be.

Please not that I am running AVLinux which has a real time kernel as I 
can remember. Maybe qemu has trouble with realtime kernels ? Or what can 
the reason be for the intermittent sound. Sound on for 2 seconds off for 
a seconds etc,
Note that I did not compile a new version yet and just used the deb 
version. I will do that now

Is the sound problems due to not following your advice below ? What does
--audio-drv-list=pa actually do  ???


For reference
My string now looks as follows.

qemu-system-x86_64 -soundhw all  -smp 4 -m 2048M -boot d -cdrom 
/dev/cdrom -drive format=raw,file=hd.img




On 2018-12-26 02:14, Thomas Huth wrote:

> > 2) I need to at least have sound working from applications in the 
> > guest
> > with pulseaudio on the Debian host. Is it  possible ?
>
> Should be possible. Run the configure script before compiling with
>
>  --audio-drv-list=pa
>
> and then make sure to give a soundcard to the guest (e.g. with the
> -soundhw option).