Rich Morin wrote:
> I'd like to set up ALSA to use the host's audio output system.
You have to configure the VM to provide a (virtual) sound hardware device
(https://www.virtualbox.org/manual/ch03.html#settings-audio), or to pass
through a USB audio device from the host.
Regards,
Clemens
Jesse Hathaway wrote:
> On Thu, Dec 12, 2019 at 8:01 AM Clemens Ladisch
> wrote:
>> Then I cannot explain the "No such file or directory" message.
>> What is the output of "strace -e open arecord -D plughw:1 test.wav"?
>
> openat(AT_FDCWD, "/dev/snd/pcmC0D0c", O_RDWR|O_NONBLOCK|O_CLOEXEC) = -1
I've made some progress with this issue, but I'm still not getting sound. By
way of background, I'm doing my development and testing on a MacBook Air,
running macOS High Sierra (10.13.6). As I recently posted:
> I've successfully built a VirtualBox instance, based on Ubuntu, for use under
>
Jesse Hathaway wrote:
> On Thu, Dec 12, 2019 at 1:35 AM Clemens Ladisch
> wrote:
>> Does your user have access rights to all device nodes in there?
>
> yes, I am part of the audio group:
>
> $ ls -l /dev/snd/
> crw-rw+ 1 root audio 116, 2 Dec 12 05:34 pcmC1D0c
Then I cannot explain the "No
Hello there.
I have a C-Media 8738LX sound card. But it sounds very loud even at
minimum volume. When I set the volume to 3%, it doesn't sound. When I
set to 6%, it sounds too loud. What should I do? Is the card broken
(from factory) or good?
Debian testing x64.
Denis Krivosheev.
On Thu, Dec 12, 2019 at 1:35 AM Clemens Ladisch wrote:
> What is the output of "ls -l /dev/snd/"?
> Does your user have access rights to all device nodes in there?
yes, I am part of the audio group:
$ ls -l /dev/snd/
total 0
drwxr-xr-x 2 root root 80 Dec 12 05:36 by-id
drwxr-xr-x 2 root
I've successfully built a VirtualBox instance, based on Ubuntu, for use under
Vagrant. Now I'd like to set up ALSA to use the host's audio output system.
Making things more complicated, the host could be running Linux, macOS,
Windows, or ??? Anyway, when I try to run speaker-test, I get the
