From f5e24369cac14a704852f27f12a9770c1eba3df5 Mon Sep 17 00:00:00 2001 From: Zhenhua Zhang Date: Sat, 26 Sep 2009 23:27:25 +0800 Subject: Add call volume interface to adjust speaker and mic volume --- include/call-volume.h | 74 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 include/call-volume.h (limited to 'include/call-volume.h') diff --git a/include/call-volume.h b/include/call-volume.h new file mode 100644 index 00000000..ba2758f3 --- /dev/null +++ b/include/call-volume.h @@ -0,0 +1,74 @@ +/* + * + * oFono - Open Source Telephony + * + * Copyright (C) 2008-2009 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 +#include + +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 ofono_call_volume_notify(struct ofono_call_volume *cv, + const char *property, unsigned char percent); +DBusMessage *ofono_set_call_volume(DBusMessage *msg, + struct ofono_call_volume *cv, + const char *property, + unsigned char percent); + +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 */ -- cgit v1.2.3