Gst-launch-1.0 -vv alsasrc ! alsasink does not work in docker

Robotics & Edge Computing Jetson & Embedded Systems Jetson Xavier NX
9

Hi,
Please try this command:

$ export DISPLAY=:0
$ xhost +
$ sudo docker run -it --rm --net=host --runtime nvidia --device /dev/snd -e PULSE_SERVER=unix:${XDG_RUNTIME_DIR}/pulse/native -v ${XDG_RUNTIME_DIR}/pulse/native:${XDG_RUNTIME_DIR}/pulse/native -v ~/.config/pulse/cookie:/root/.config/pulse/cookie --group-add $(getent group audio | cut -d: -f3) -e DISPLAY=$DISPLAY -v /tmp/.X11-unix/:/tmp/.X11-unix nvcr.io/nvidia/l4t-base:r32.5.0
$ apt update
$ apt install alsa-base alsa-utils pulseaudio

Reference link:
How to set ALSA default device to pulseaudio sound server on Docker? - Ask Ubuntu

1 Like