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/*
*
* oFono - Open Source Telephony
*
* Copyright (C) 2008-2011 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef __OFONO_CALL_VOLUME_H
#define __OFONO_CALL_VOLUME_H
#ifdef __cplusplus
extern "C" {
#endif
#include <ofono/types.h>
#include <ofono/dbus.h>
struct ofono_call_volume;
typedef void (*ofono_call_volume_cb_t)(const struct ofono_error *error,
void *data);
struct ofono_call_volume_driver {
const char *name;
int (*probe)(struct ofono_call_volume *cv, unsigned int vendor,
void *data);
void (*remove)(struct ofono_call_volume *cv);
void (*speaker_volume)(struct ofono_call_volume *cv,
unsigned char percent,
ofono_call_volume_cb_t cb, void *data);
void (*microphone_volume)(struct ofono_call_volume *cv,
unsigned char percent,
ofono_call_volume_cb_t cb, void *data);
void (*mute)(struct ofono_call_volume *cv, int muted,
ofono_call_volume_cb_t cb, void *data);
};
void ofono_call_volume_set_speaker_volume(struct ofono_call_volume *cv,
unsigned char percent);
void ofono_call_volume_set_microphone_volume(struct ofono_call_volume *cv,
unsigned char percent);
void ofono_call_volume_set_muted(struct ofono_call_volume *cv, int muted);
int ofono_call_volume_driver_register(const struct ofono_call_volume_driver *d);
void ofono_call_volume_driver_unregister(
const struct ofono_call_volume_driver *d);
struct ofono_call_volume *ofono_call_volume_create(struct ofono_modem *modem,
unsigned int vendor, const char *driver, void *data);
void ofono_call_volume_register(struct ofono_call_volume *cv);
void ofono_call_volume_remove(struct ofono_call_volume *cv);
void ofono_call_volume_set_data(struct ofono_call_volume *cv, void *data);
void *ofono_call_volume_get_data(struct ofono_call_volume *cv);
#ifdef __cplusplus
}
#endif
#endif /* __OFONO_CALL_VOLUME_H */
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