In article
AANLkTikA=hHDEy3pCsamVvgye7u9=_4pqqw_pscjb...@mail.gmail.com,
Marcin Szyniszewski mszyn...@gmail.com wrote:
Is the file /usr/bin/alsamixer present, or /sbin/alsa ?
Or the /usr/share/alsa directory?
You should have these or equivalents IIUC.
/usr/bin/alsamixer is present
Hi,
I wonder how can one enumerate only the available recording devices
using the ALSA API.
the only option I found so far is to get a list of device names uding
snd_device_name_hint(), go through them one by one, try to open each for
capture, and see if that goes through.
the only problem with
Hello Alsa and Qt users
QasMixer version 0.7.1 is now available.
This point release brings persistent application settings and
some GUI cleanups.
New features
* Persistent application settings managed by QT's QSettings class
* A settings dialog
* Icons from the system theme are used for menus
*
Most times when I get something like that it has to do with the
/dev/'s not being present. Could be that udev isn't running on your
box. Or isn't configured for alsa. It could also be something else
like snd-pcm-oss not auto loading. And it's friends, snd-mixer-oss
snd-seq-oss. Basically
Hi, I have a Radeon 3850HD video card with two DVI-D and one s-video
output that reports an HDMI audio device:
http://www.alsa-project.org/db/?f=4330b8d4a6425687a69773c4083068c7de02677c
Is audio supported through the Radeon 3850HD card?
Arthur.
Hi i subscribed to this list to find help to resolve a problem with the sound
card.
Te problem is when i plug the headphones, i have the sound muted. To have the
sound from the headphones i have to open the pulseaudio settings, change the
output from Analog output to Analog headphones unmute
On 11/02/11 19:20, Dimitrios Glentadakis wrote:
Hi i subscribed to this list to find help to resolve a problem with the sound
card.
Te problem is when i plug the headphones, i have the sound muted. To have the
sound from the headphones i have to open the pulseaudio settings, change the
Στις Παρασκευή 11 Φεβρουάριος 2011 20:08:09 Torquil Macdonald Sørensen γράψατε:
On 11/02/11 19:20, Dimitrios Glentadakis wrote:
Hi i subscribed to this list to find help to resolve a problem with the
sound card.
Te problem is when i plug the headphones, i have the sound muted. To have
Did you issue alsamixer as the command or the full pathname? If the former,
maybe something is wrong with your path/environment setup.
I used it as both. Nothing works :/
I am wondering if your OS install hasn't actually loaded the modules
correctly for your hardware.
Everything worked
On 11/02/11 20:34, Dimitrios Glentadakis wrote:
Στις Παρασκευή 11 Φεβρουάριος 2011 20:08:09 Torquil Macdonald Sørensen
γράψατε:
On 11/02/11 19:20, Dimitrios Glentadakis wrote:
Hi i subscribed to this list to find help to resolve a problem with the
sound card.
Te problem is when i plug the
Hi,
I seem to be bumping into an issue when trying to play some audio on the
pulse plugin. After opening the pulse device using snd_pcm_open(), I'm
trying to:
const float * data;
long length;
// ...
snd_pcm_sframes_t available = snd_pcm_avail(_handle);
long
I also use ubuntu (10.04) and it came to happen that the system didn't load the
modules automatically any more. I don't know why that happened or where this
loading is prohibited. Just try to load the module manually and see if that
works. If so, you could also post this on a ubuntu mailing
Note that * is a wildcard. So /dev/dsp* is any devices that start
with /dev/dsp.
It looks like you don't have the modules loaded.
# modprobe snd-hda-intel
$ sudo modprobe snd-hda-intel
(depending on your distro / $ is user / # is root)
It might be /etc/init.d/alsasound or other named thing
On Fri, 11 Feb 2011, James Shatto wrote:
Note that * is a wildcard. So /dev/dsp* is any devices that start
with /dev/dsp.
It looks like you don't have the modules loaded.
/dev/dsp and /dev/audio are the oss sound drivers, not alsa. alsa has an oss
emulation module, which will create those
Except that your web browser likely defaults the OSS, not ALSA. And
OSS emulation IS part of alsa. Even if you have to launch an
application with aoss to use the alsa sound drivers. It's probably
not native alsa, but it is coded as part of alsa's drivers, and
therefor part of alsa. But yeah,
Try running only amidi --dump -p virtual, and then connecting the
hardware sequencer port to the virtual on
It works fine when amidi connects to it. Shows 3 bytes for each key
on/key off.
When the sequencer converts the messages back to raw MIDI bytes, it
uses running status by default.
Interestingly, if I use the same blocking loop and try to read the bytes
3 at a time, there are no dropped bytes. It only seems to happen when I
ask to read one byte at a time.
- Maxime
On 11-02-11 02:07 AM, Clemens Ladisch wrote:
Maxime Chevalier-Boisvert wrote:
Hmm, seems I can't. I don't
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