This bug was fixed in the package alsa-ucm-conf - 1.2.12-1ubuntu2
---------------
alsa-ucm-conf (1.2.12-1ubuntu2) questing; urgency=medium
[ Atlas Yu ]
* Add LED support for cs42l43 and cs35l56 (LP: #2106394)
Upstream commits got dropped/modified due to contextual changes.
- d/p/0001-sof-soundwire-Add-LED-support-for-cs35l56-amplifiers.patch
[ Bin Li ]
* Add rt713 & rt1318 LED control (LP: #2100732)
- d/p/0001-Turn-speaker-LED-accroding-to-rt1318-speaker-status.patch
- d/p/0002-sof-soundwire-rt1318-add-playback-control-switch.patch
[ Chris Chiu ]
* Change the default output volume of headphone for rt722 (LP: #2106464)
- d/p/0001-rt722-change-output-volume-of-headphone-to-0dB.patch
-- Bin Li <bi...@ubuntu.com> Tue, 06 May 2025 16:03:09 +0200
** Changed in: alsa-ucm-conf (Ubuntu)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/2106464
Title:
Change the default output volume of headphone for Realtek RT722
Status in HWE Next:
New
Status in alsa-ucm-conf package in Ubuntu:
Fix Released
Status in alsa-ucm-conf source package in Noble:
Fix Committed
Status in alsa-ucm-conf source package in Oracular:
Fix Committed
Status in alsa-ucm-conf source package in Plucky:
Fix Committed
Bug description:
[SRU Justifications]
========== alsa-ucm-conf ==========
[Impact]
Audio output volume too low via headphone on the Tarako DELTA platform
with audio codec rt722
[Fix]
This requires the fix in alsa-ucm-conf package:
https://github.com/alsa-project/alsa-ucm-conf/pull/496
[Test Case]
1. Boot up the machine of Dell Tarako DELTA platform with rt722 codec
2. Plug in the 3.5mm headphone and use aplay to play sound
3. Make sure the output sound volume is expected.
[Where problems could occur]
It only adjust the default output volume of headphone on the Dell Tarako
DELTA platforms with the rt722 codec. Should be low risk of regression and only
limited to such platform.
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