/* * * BlueZ - Bluetooth protocol stack for Linux * * Copyright (C) 2006-2007 Nokia Corporation * Copyright (C) 2004-2009 Marcel Holtmann <marcel@holtmann.org> * * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * 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 * */ #define AUDIO_GATEWAY_INTERFACE "org.bluez.HeadsetGateway" #define DEFAULT_HSP_HS_CHANNEL 6 #define DEFAULT_HFP_HS_CHANNEL 7 typedef enum { GATEWAY_STATE_DISCONNECTED, GATEWAY_STATE_CONNECTED } gateway_state_t; typedef void (*gateway_stream_cb_t) (struct audio_device *dev, void *user_data); struct gateway *gateway_init(struct audio_device *device); gboolean gateway_is_connected(struct audio_device *dev); int gateway_connect_rfcomm(struct audio_device *dev, GIOChannel *chan); int gateway_connect_sco(struct audio_device *dev, GIOChannel *chan); void gateway_start_service(struct audio_device *device); gboolean gateway_request_stream(struct audio_device *dev, gateway_stream_cb_t cb, void *user_data); int gateway_config_stream(struct audio_device *dev, gateway_stream_cb_t cb, void *user_data); gboolean gateway_cancel_stream(struct audio_device *dev, unsigned int id); int gateway_get_sco_fd(struct audio_device *dev); void gateway_suspend_stream(struct audio_device *dev);