Pulseaudio A52 Encoder | Audio-Digital.net

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Ubuntu Linux 100% digital audio ( pulseaudio AC3 ...

http://www.codewhirl.com/2011/10/ubuntu-linux-100-digital-audio-pulseaudio-ac3-passthrough-with-a52-encoding/

Ubuntu Linux 100% digital audio ( pulseaudio AC3 passthrough with a52 encoding ) by wrostek on October 2, 2011 in Linux. Tweet; For a long time, my Ubuntu machine could only play AC3 passthrough sound or Desktop sounds separately. If I was watching a DVD, and accidentally made a desktop sound effect the DVD AC3 audio would stop, and the desktop ...

PulseAudio for analog/spdif hell – so simple, yet you have ...

https://blog.kanojo.de/2011/09/18/pulseaudio-for-analogspdif-hell-simple-yet-you-gotta-find-it/

This does the following: It provides a configurable a52 encoder for a variable card to pulseaudio. It also sets the alsa-pcm-default to pulseaudio (which will make all your “legacy” alsa applications use pulse by default) as well as the control default to pulse.

DTS or AC-3 realtime encoder over hdmi via pulseaudio

https://stackoverflow.com/questions/50504246/dts-or-ac-3-realtime-encoder-over-hdmi-via-pulseaudio

DTS or AC-3 realtime encoder over hdmi via pulseaudio [closed] Ask Question Asked 3 years, 7 months ... a52 alsa plugin but unfortunately I feel that it does not work or configs are not read by pulseaudio. ##### # Description: Pour utiliser le plugin a52 d'alsa avec PulseAudio. Les valeurs par défaut sont channels 6 (valeurs possible 2,4,6 ...

Gentoo Forums :: View topic - No output from pulseaudio ...

https://forums.gentoo.org/viewtopic-p-8631250.html

Posted: Mon Jul 05, 2021 1:17 am Post subject: No output from pulseaudio/alsa a52 sound. Greetings Gentoo forums! I have had a wonderful experience installing Gentoo on my main system and I have managed to get a minimal plasma system installed. However, when I use the AC3/IEC958 profile listed inside pulseaudio (the same profiles listed with ...

[ubuntu] Using alsa a52 encoder causes all pcms to …

https://ubuntuforums.org/archive/index.php/t-848861.html

Basically, I have my ubuntu 8.04 box hooked up to a surround receiver over coaxial digital. Normal sound works, and AC3 passthrough works from mplayer, using ao alsa:device=hw0 I'd like to use a52 encode to encode the sound output of other programs into DD5.1, however when I run speaker-test through the a52 encode pcm it not only produces no …

A52 plugin with alsa-plugins >1.1.6 (Page 4) / Multimedia ...

https://bbs.archlinux.org/viewtopic.php?id=251467&p=4

For ALSA applications, use "plug:a52" as the device (note that it isn't listed by "aplay - L"). For pulseaudio, you can set a "Digital Surround" profile in pavucontrol, or load the card with the profile manually in default.pa (get the parameters from "pactl list cards") Last edited by quequotion (2022-01-10 11:50:53)

[SOLVED] Finally: Digital AC-3 surround sound with ...

https://ubuntuforums.org/archive/index.php/t-1608804.html

Here is the update to the old thread that somehow disappeared "HOWTO: A52 Encoded 5.1 Surround Sound Awesomeness with PulseAudio and ALSA on Hardy" thread (archived here). See also this bug report. There are two steps here: add the a52 plugin, and tell pulseaudio to use it. Step 1: Go to a terminal and do the following: sudo bash echo "pcm.a52 { …

Add alsa profiles for HDMI/AC3 (#1327) · Issues ...

https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issues/1327

pulseaudio Project information Project information Activity Labels Members Repository Repository Files Commits Branches Tags Contributors Graph Compare Issues 845 Issues 845 List Boards Service Desk Milestones Merge requests 56 Merge requests 56 CI/CD CI/CD Pipelines Jobs Schedules Deployments Deployments Environments Releases Monitor Monitor

Howto get true surround sound on the cheap for gaming in ...

https://www.phoronix.com/forums/forum/hardware/general-hardware/24091-howto-get-true-surround-sound-on-the-cheap-for-gaming-in-ubuntu

Now "killall pulseaudio" and let it respawn. It will re-read the asound.conf and realize you have a52 encoder enabled. Now were you previously selected 'Digital Audio Duplex (IE598)' you will see that 'Digital Surround Sound 5.1 (IE598/AC3) Output' has magically appeared.

libasound2-plugins_1.2.5-2_amd64.deb Debian Sid Download

https://debian.pkgs.org/sid/debian-main-amd64/libasound2-plugins_1.2.5-2_amd64.deb.html

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