1 files changed, 109 insertions, 0 deletions
diff --git a/audio/headset.h b/audio/headset.h
new file mode 100644
index 0000000..7ce88c8
--- /dev/null
+++ b/audio/headset.h
@@ -0,0 +1,109 @@
+/*
+ *
+ *  BlueZ - Bluetooth protocol stack for Linux
+ *
+ *  Copyright (C) 2006-2010  Nokia Corporation
+ *  Copyright (C) 2004-2010  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_HEADSET_INTERFACE "org.bluez.Headset"
+
+#define DEFAULT_HS_AG_CHANNEL 12
+#define DEFAULT_HF_AG_CHANNEL 13
+
+typedef enum {
+	HEADSET_STATE_DISCONNECTED,
+	HEADSET_STATE_CONNECTING,
+	HEADSET_STATE_CONNECTED,
+	HEADSET_STATE_PLAY_IN_PROGRESS,
+	HEADSET_STATE_PLAYING
+} headset_state_t;
+
+typedef enum {
+	HEADSET_LOCK_READ = 1,
+	HEADSET_LOCK_WRITE = 1 << 1,
+} headset_lock_t;
+
+typedef void (*headset_state_cb) (struct audio_device *dev,
+					headset_state_t old_state,
+					headset_state_t new_state,
+					void *user_data);
+typedef void (*headset_nrec_cb) (struct audio_device *dev,
+					gboolean nrec,
+					void *user_data);
+
+unsigned int headset_add_state_cb(headset_state_cb cb, void *user_data);
+gboolean headset_remove_state_cb(unsigned int id);
+
+typedef void (*headset_stream_cb_t) (struct audio_device *dev, void *user_data);
+
+void headset_connect_cb(GIOChannel *chan, GError *err, gpointer user_data);
+
+GIOChannel *headset_get_rfcomm(struct audio_device *dev);
+
+struct headset *headset_init(struct audio_device *dev, uint16_t svc,
+				const char *uuidstr);
+
+void headset_unregister(struct audio_device *dev);
+
+uint32_t headset_config_init(GKeyFile *config);
+
+void headset_update(struct audio_device *dev, uint16_t svc,
+			const char *uuidstr);
+
+unsigned int headset_config_stream(struct audio_device *dev,
+					gboolean auto_dc,
+					headset_stream_cb_t cb,
+					void *user_data);
+unsigned int headset_request_stream(struct audio_device *dev,
+					headset_stream_cb_t cb,
+					void *user_data);
+unsigned int headset_suspend_stream(struct audio_device *dev,
+					headset_stream_cb_t cb,
+					void *user_data);
+gboolean headset_cancel_stream(struct audio_device *dev, unsigned int id);
+
+gboolean get_hfp_active(struct audio_device *dev);
+void set_hfp_active(struct audio_device *dev, gboolean active);
+
+void headset_set_authorized(struct audio_device *dev);
+int headset_connect_rfcomm(struct audio_device *dev, GIOChannel *chan);
+int headset_connect_sco(struct audio_device *dev, GIOChannel *io);
+
+headset_state_t headset_get_state(struct audio_device *dev);
+void headset_set_state(struct audio_device *dev, headset_state_t state);
+
+int headset_get_channel(struct audio_device *dev);
+
+int headset_get_sco_fd(struct audio_device *dev);
+gboolean headset_get_nrec(struct audio_device *dev);
+unsigned int headset_add_nrec_cb(struct audio_device *dev,
+					headset_nrec_cb cb, void *user_data);
+gboolean headset_remove_nrec_cb(struct audio_device *dev, unsigned int id);
+gboolean headset_get_inband(struct audio_device *dev);
+gboolean headset_get_sco_hci(struct audio_device *dev);
+
+gboolean headset_is_active(struct audio_device *dev);
+
+headset_lock_t headset_get_lock(struct audio_device *dev);
+gboolean headset_lock(struct audio_device *dev, headset_lock_t lock);
+gboolean headset_unlock(struct audio_device *dev, headset_lock_t lock);
+gboolean headset_suspend(struct audio_device *dev, void *data);
+gboolean headset_play(struct audio_device *dev, void *data);
+void headset_shutdown(struct audio_device *dev);