Changeset 3ee56cf for remctl/lib/gutenbach/volume-set

Timestamp:

Sep 6, 2010, 9:48:06 PM (14 years ago)

Author:

Mats Ahlgren <mats@…>

Branches:

master, debian, mac, no-cups

Children:

e01a3af

Parents:

04a6a66

git-author:

Mats Ahlgren <mats@…> (09/06/10 21:48:06)

git-committer:

Mats Ahlgren <mats@…> (09/06/10 21:48:06)

Message:

added remctl helper file called volume-helper.py
this script smoothly moves volume up/down over 3sec (large step)

made volume-up and volume-down call it (volume-helper.py +/-)

this commit also contains a bugfix by quentin: previously
"amixer set PCM -3dB" would recognize -3dB as "option 3dB",
fixed by means of using "--" in the calling convention

File:

• remctl/lib/gutenbach/volume-set (modified) (1 diff)

remctl/lib/gutenbach/volume-set

@@ -1 +1 @@
 #!/bin/sh
 PATH="$(dirname $0):$PATH"
+
+# $1 is string "set" and is unused (passed in via remctl)
+# $2 is the actual volume
 
 mixer=$(/usr/lib/gutenbach/gutenbach-get-config mixer)
 channel=$(/usr/lib/gutenbach/gutenbach-get-config channel)
 
-amixer set $mixer "$2" | grep "^  $channel" | perl -lpe "s/  $channel: Playback //g;s/\[off\]/muted/g;s/\[on\]//g"
+amixer set $mixer -- "$2" | grep "^  $channel" | perl -lpe "s/  $channel: Playback //g;s/\[off\]/muted/g;s/\[on\]//g"
 
 volume-zephyr