src/mixer_control.h File Reference

Functions which manipulate a mixer object. More...

#include <glib.h>
#include <stdbool.h>

Go to the source code of this file.

Functions
struct mixer *	mixer_new (const struct mixer_plugin *plugin, void *ao, const struct config_param *param, GError **error_r)
void	mixer_free (struct mixer *mixer)
bool	mixer_open (struct mixer *mixer, GError **error_r)
void	mixer_close (struct mixer *mixer)
void	mixer_auto_close (struct mixer *mixer)
	Close the mixer unless the plugin's "global" flag is set.
int	mixer_get_volume (struct mixer *mixer, GError **error_r)
bool	mixer_set_volume (struct mixer *mixer, unsigned volume, GError **error_r)

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Detailed Description

Functions which manipulate a mixer object.

Definition in file mixer_control.h.

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Function Documentation

void mixer_auto_close

(

struct mixer *

mixer

)

Close the mixer unless the plugin's "global" flag is set.

This is called when the audio_output is closed.

void mixer_close

(

struct mixer *

mixer

)

void mixer_free

(

struct mixer *

mixer

)

int mixer_get_volume	(	struct mixer *	mixer,
		GError **	error_r
	)

struct mixer* mixer_new	(	const struct mixer_plugin *	plugin,
		void *	ao,
		const struct config_param *	param,
		GError **	error_r
	)		[read]

bool mixer_open	(	struct mixer *	mixer,
		GError **	error_r
	)

bool mixer_set_volume	(	struct mixer *	mixer,
		unsigned	volume,
		GError **	error_r
	)