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#!/usr/bin/env python
"""
* Copyright (C) 2005-2008 Team XBMC
* http://www.xbmc.org
*
* This Program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This Program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with XBMC; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
* http://www.gnu.org/copyleft/gpl.html
*
*/
"""
import sys, subprocess
gVolumeLevel = "100"
def runSilent(aCmdline):
process = subprocess.Popen(aCmdline, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE, stdin=subprocess.PIPE)
stdout_value, stderr_value = process.communicate()
return stdout_value
if __name__ == '__main__':
if len(sys.argv) > 1:
gVolumeLevel = sys.argv[1]
print "Setting volumes at " + gVolumeLevel + "%"
mixerList = runSilent("amixer scontrols")
arMixers = mixerList.split('\n')
for aMixer in arMixers:
nameStart = aMixer.find("'")
if nameStart>0:
# print "Mixer name=" + aMixer[nameStart:]
output = runSilent("amixer sget " + aMixer[nameStart:])
if output.find("pvolume") > 0:
output = runSilent("amixer sset " + aMixer[nameStart:] + " " + gVolumeLevel + "% unmute")
if output.find("pswitch") > 0:
output = runSilent("amixer sset " + aMixer[nameStart:] + " unmute")
runSilent("amixer sset Capture nocap")
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