Skip to content

Commit

Permalink
alsactl - Initialize Speaker volume to 0dB when Master is present
Browse files Browse the repository at this point in the history
Initialize Speaker volume to 0dB as well as Headphone when Master
is present.  Also initialize Headphone,1 for machines with dual
headphones.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
  • Loading branch information
tiwai committed Sep 2, 2009
1 parent 2cbf397 commit e02f8e8
Showing 1 changed file with 21 additions and 6 deletions.
27 changes: 21 additions & 6 deletions alsactl/init/default
Expand Up @@ -39,7 +39,7 @@ CTL{reset}="mixer"
CTL{name}="Front Playback Volume",PROGRAM!="__ctl_search",GOTO="front0_end"
# if master volume control is present, turn front volume to max
ENV{has_pmaster_vol}=="true",CTL{values}="0dB",RESULT=="0",GOTO="front0_end"
ENV{has_pmaster_vol}=="true",CTL{values)="100%",GOTO="front0_end"
ENV{has_pmaster_vol}=="true",CTL{values}="100%",GOTO="front0_end"
CTL{values}="$env{pvolume}",RESULT!="0",CTL{values}="$env{ppercent}"
LABEL="front0_end"
CTL{name}="Front Playback Switch",PROGRAM=="__ctl_search", \
Expand All @@ -56,8 +56,23 @@ CTL{name}="Headphone Playback Switch",PROGRAM=="__ctl_search", \
CTL{values}="on"

CTL{reset}="mixer"
CTL{name}="Speaker Playback Volume",PROGRAM=="__ctl_search", \
CTL{values}="$env{pvolume}",RESULT!="0",CTL{values}="$env{ppercent}"
CTL{name}="Headphone Playback Volume",CTL{index}="1",PROGRAM!="__ctl_search",\
GOTO="headphone1_end"
# if master volume control is present, turn headphone volume to max
ENV{has_pmaster_vol}=="true",CTL{values}="0dB",RESULT=="0",GOTO="headphone1_end"
ENV{has_pmaster_vol}=="true",CTL{values}="100%",GOTO="headphone1_end"
CTL{values}="$env{pvolume}",RESULT!="0",CTL{values}="$env{ppercent}"
LABEL="headphone1_end"
CTL{name}="Headphone Playback Switch",CTL{index}="1",PROGRAM=="__ctl_search", \
CTL{values}="on"

CTL{reset}="mixer"
CTL{name}="Sepaker Playback Volume",PROGRAM!="__ctl_search",GOTO="speaker0_end"
# if master volume control is present, turn speaker volume to max
ENV{has_pmaster_vol}=="true",CTL{values}="0dB",RESULT=="0",GOTO="speaker0_end"
ENV{has_pmaster_vol}=="true",CTL{values}="100%",GOTO="speaker0_end"
CTL{values}="$env{pvolume}",RESULT!="0",CTL{values}="$env{ppercent}"
LABEL="speaker0_end"
CTL{name}="Speaker Playback Switch",PROGRAM=="__ctl_search", \
CTL{values}="on"

Expand All @@ -72,7 +87,7 @@ CTL{name}="PCM Playback Volume",PROGRAM!="__ctl_search", \
CTL{name}="PCM Volume",PROGRAM!="__ctl_search", GOTO="pcm0_end"
# if master volume control is present, turn PCM volume to max
ENV{has_pmaster_vol}=="true",CTL{values}="0dB",RESULT=="0",GOTO="pcm0_end"
ENV{has_pmaster_vol}=="true",CTL{values)="100%",GOTO="pcm0_end"
ENV{has_pmaster_vol}=="true",CTL{values}="100%",GOTO="pcm0_end"
# exception - some HDA codecs have shifted dB range
CTL{dBmin}=="-34.50dB",CTL{dBmax}=="12.00dB",CTL{values}="0dB",GOTO="pcm0_end"
CTL{dBmin}=="-30.00dB",CTL{dBmax}=="0dB",CTL{values}="0dB",GOTO="pcm0_end"
Expand All @@ -86,7 +101,7 @@ CTL{name}="PCM Playback Volume",CTL{index}="1",PROGRAM!="__ctl_search", \
CTL{name}="PCM Volume",PROGRAM!="__ctl_search",GOTO="pcm1_end"
# if master volume control is present, turn PCM volume to max
ENV{has_pmaster_vol}=="true",CTL{values}="0dB",RESULT=="0",GOTO="pcm1_end"
ENV{has_pmaster_vol}=="true",CTL{values)="100%",GOTO="pcm1_end"
ENV{has_pmaster_vol}=="true",CTL{values}="100%",GOTO="pcm1_end"
# exception - some HDA codecs have shifted dB range
CTL{dBmin}=="-34.50dB",CTL{dBmax}=="12.00dB",CTL{values}="0dB",GOTO="pcm1_end"
CTL{dBmin}=="-30.00dB",CTL{dBmax}=="0dB",CTL{values}="0dB",GOTO="pcm1_end"
Expand Down Expand Up @@ -125,7 +140,7 @@ CTL{reset}="mixer"
CTL{name}="CD Playback Volume",PROGRAM!="__ctl_search", GOTO="cd0_end"
# if master volume control is present, turn CD volume to max
ENV{has_pmaster_vol}=="true",CTL{values}="0dB",RESULT=="0",GOTO="cd0_end"
ENV{has_pmaster_vol}=="true",CTL{values)="100%",GOTO="cd0_end"
ENV{has_pmaster_vol}=="true",CTL{values}="100%",GOTO="cd0_end"
# exception - some HDA codecs have shifted dB range
CTL{dBmin}=="-34.50dB",CTL{dBmax}=="12.00dB",CTL{values}="0dB",GOTO="cd0_end"
CTL{dBmin}=="-30.00dB",CTL{dBmax}=="0dB",CTL{values}="0dB",GOTO="cd0_end"
Expand Down

0 comments on commit e02f8e8

Please sign in to comment.