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alsa-utils/0005-alsactl-init-Mute-CD-Playback-volume-by-default.patch
Takashi Iwai 141a404e6c Accepting request 72632 from home:tiwai:branches:multimedia:libs
- Backport alsa-utils fixes from upstream:
  0001-alsamixer-fix-display-of-active-inactive-controls.patch
  0002-alsaloop-libsamplerate-requires-specific-formats-for.patch
  0003-alsaloop-another-try-to-force-correct-formats-for-li.patch
  0004-alsamixer-fix-build-on-uClibc.patch
  0005-alsactl-init-Mute-CD-Playback-volume-by-default.patch
  0006-Revert-alsactl-Display-help-for-names-command.patch
  0007-alsaucm-Add-list1-command-for-non-tuple-lists.patch
  0008-alsaucm-Don-t-double-free-empty-lists.patch
  0009-aplay-Add-i-option-for-interactive-mode.patch
  0010-aplay-Avoid-recursive-signal-handling.patch
  0012-alsaloop-Use-AM_CFLAGS-in-Makefile.am.patch
  0013-Updated-COPYING-with-the-recent-FSF-address.patch
  0014-alsamixer-Fix-64bit-issues.patch
  0015-aplay-Add-include-files-for-mkdir.patch
  0016-aplay-Use-standard-endian-convesions.patch

OBS-URL: https://build.opensuse.org/request/show/72632
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/alsa-utils?expand=0&rev=33
2011-06-03 13:33:27 +00:00

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1.7 KiB
Diff

From 70451054e08e51f7eaebf9e7d72324acdac01cdb Mon Sep 17 00:00:00 2001
From: David Henningsson <david.henningsson@canonical.com>
Date: Mon, 4 Apr 2011 11:28:47 +0200
Subject: [PATCH 05/16] alsactl init: Mute CD Playback volume by default
The CD analog playback line is seldom used these days, as all
modern players rip the CD and use the DAC on the sound card.
In addition, it causes background hum on some machines.
Therefore keep it muted by default.
BugLink: http://bugs.launchpad.net/bugs/747184
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
alsactl/init/default | 13 +++----------
1 files changed, 3 insertions(+), 10 deletions(-)
diff --git a/alsactl/init/default b/alsactl/init/default
index 7f8ec4c..b7cb941 100644
--- a/alsactl/init/default
+++ b/alsactl/init/default
@@ -144,17 +144,10 @@ CTL{name}="Music Playback Switch",CTL{do_search}=="1", \
CTL{values}="on"
CTL{reset}="mixer"
-CTL{name}="CD Playback Volume",PROGRAM!="__ctl_search", GOTO=""
-# if master volume control is present, turn CD volume to max
-ENV{has_pmaster_vol}=="true",CTL{write}=="0dB",GOTO=""
-ENV{has_pmaster_vol}=="true",CTL{write}=="100%",GOTO=""
-# exception - some HDA codecs have shifted dB range
-CTL{dBmin}=="-34.50dB",CTL{dBmax}=="12.00dB",CTL{write}=="0dB",GOTO=""
-CTL{dBmin}=="-30.00dB",CTL{dBmax}=="0dB",CTL{write}=="0dB",GOTO=""
-CTL{write}!="$env{pvolume}",CTL{values}="$env{ppercent}"
-LABEL=""
+CTL{name}="CD Playback Volume",CTL{do_search}=="1", \
+ CTL{values}="0%"
CTL{name}="CD Playback Switch",CTL{do_search}=="1", \
- CTL{values}="on"
+ CTL{values}="off"
CTL{reset}="mixer"
CTL{name}="Mono Playback Volume",CTL{do_search}=="1", \
--
1.7.5.3