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/*
* sndctl - a plugin for the Video Disk Recorder
* file: status.c
* description: status monitor to get informations from VDR
*
* author: Thomas Hildebrandt <toxym@web.de>
*
* inspired by and reengineered from 'avolctl'
* thanks to Martin Prochnow <nordlichtl@martins-kabuff.de>
*/
#include "defaults.h"
#include "status.h"
/*********************************************************
* member functions for class cStatusSndctl
*********************************************************/
/*
* constructor
*/
cStatusSndctl::cStatusSndctl( const cSoundMan *Soundman ){
// save sound manager pointer
soundman = (cSoundMan*) Soundman;
}
void cStatusSndctl::SetAudioTrack( int Index, const char * const *Tracks ){
isyslog( "sndctl (cStatusSndctl::SetAudioTrack): Audio track switched to '%s'.", Tracks[Index] );
// inform sound manager
soundman->AudioTrack( Tracks[Index] );
}
/*
* the volume has been set to the given value, either
* absolutely or relative to the current volume.
*/
void cStatusSndctl::SetVolume( int Volume, bool Absolute ){
isyslog( "sndctl (cStatusSndctl::SetVolume): Received volume from VDR: '%d'.", Volume );
// set current volume
if( Absolute )
soundman->SetVolume( Volume );
else
soundman->SetVolume( soundman->GetVolume() + Volume );
}
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