AlsaAudio.h File Reference

#include <Y2.h>
#include <scr/SCRAgent.h>

Go to the source code of this file.

Functions
YCPBoolean	alsaSetVolume (int card, const string &channel, int value)
YCPValue	alsaGetVolume (int card, const string &channel)
YCPBoolean	alsaSetMute (int card, const string &channel, bool value)
YCPValue	alsaGetMute (int card, const string &channel)
YCPList	alsaGetChannels (int card)
YCPList	alsaGetCards ()
YCPValue	alsaGetCardName (int card_id)
YCPValue	alsaStore (int card=-1)
YCPValue	alsaRestore (int card=-1)

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Function Documentation

YCPValue alsaGetCardName

(

int

card_id

)

alsaGetCardName returns (long) name of card

Referenced by AudioAgent::Read().

YCPList alsaGetCards

(

)

getCards returns list of running cards- list of strings

References YCPList::add(), and str.

Referenced by AudioAgent::Dir().

YCPList alsaGetChannels

(

int

card

)

getChannels- list of available channels for card id

Parameters:

card

card id

References YCPList::add(), and INIT_MIXER.

Referenced by AudioAgent::Dir().

YCPValue alsaGetMute	(	int	card,
		const string &	channel
	)

References INIT_MIXER.

Referenced by AudioAgent::Read().

YCPValue alsaGetVolume	(	int	card,
		const string &	channel
	)

volume reading

Parameters:

	card	card id
	channel	channel name

References INIT_MIXER.

Referenced by AudioAgent::Read().

YCPValue alsaRestore

(

int

card = -1

)

restores settings for given card. if card==-1 restore all.

References y2debug.

Referenced by AudioAgent::Execute().

YCPBoolean alsaSetMute	(	int	card,
		const string &	channel,
		bool	value
	)

setMute

Parameters:

	card	card id
	channel	channel name
	value	boolean mute/unmute

References INIT_MIXER.

Referenced by AudioAgent::Write().

YCPBoolean alsaSetVolume	(	int	card,
		const string &	channel,
		int	value
	)

volume setting

Parameters:

	card	card id
	channel	name eg. "Master"
	value	volume 0..100

References INIT_MIXER.

Referenced by AudioAgent::Write().

YCPValue alsaStore

(

int

card = -1

)

stores setting for given card. if card==-1 store all. param card card id

References y2debug.

Referenced by AudioAgent::Execute().