Category "alsa"

Is there a way to list all active sound profiles without using pulseaudio?

I know that by using pactl list sinks, we can get all ACTIVE sound sinks. However, because I am running an application inside a docker container. Using pulseaud

PulseAudio: Unable to Connect: Connection refused in LibGDX

I got this error in IntelliJ while trying to set up LibGDX. I'm running PopOS (Ubuntu-based). Any help? ALSA lib ../../pulse/pulse.c:242:(pulse_connect) PulseAu

ALSA - Retrieving audio buffer timestamps

I have a simple C program that plays audio using the ALSA APIs and I wish to know the precise timing of the audio buffers. I am attempting to retrieve the time

From where alsa getting their default states?

I am trying to get knowledge on alsa. When I saw it, it is automatically storing the previous states of the mixer controls and restoring them in the reboots. So

How do I configure JACK audio server to automatically use a specific card?

I'm running Ubuntu 12.04 studio on a HP Pavilion dm1 4200sg netbook. It's pretty much a fresh install. I try to start jackd server by running jackd -R -d alsa

How do I configure JACK audio server to automatically use a specific card?

I'm running Ubuntu 12.04 studio on a HP Pavilion dm1 4200sg netbook. It's pretty much a fresh install. I try to start jackd server by running jackd -R -d alsa