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-rw-r--r--cras/src/server/cras_bt_player.h95
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diff --git a/cras/src/server/cras_bt_player.h b/cras/src/server/cras_bt_player.h
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-/* Copyright 2016 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#ifndef CRAS_BT_PLAYER_H_
-#define CRAS_BT_PLAYER_H_
-
-#include <dbus/dbus.h>
-#include <stdbool.h>
-
-#include "cras_bt_adapter.h"
-
-/* Object to hold current metadata. This is not a full list of what BlueZ/MPRIS
- * supports but a subset because Chromium only provides the following.
- */
-struct cras_bt_player_metadata {
- char *title;
- char *artist;
- char *album;
- int64_t length;
-};
-
-/* Object to register as media player so that bluetoothd will report hardware
- * volume from device through bt_transport. Properties of the player are defined
- * in BlueZ's media API.
- */
-struct cras_bt_player {
- const char *object_path;
- char *playback_status;
- char *identity;
- const char *loop_status;
- struct cras_bt_player_metadata *metadata;
- int64_t position;
- bool can_go_next;
- bool can_go_prev;
- bool can_play;
- bool can_pause;
- bool can_control;
- bool shuffle;
- void (*message_cb)(const char *message);
-};
-
-/* Creates a player object and register it to bluetoothd.
- * Args:
- * conn - The dbus connection.
- */
-int cras_bt_player_create(DBusConnection *conn);
-
-/* Registers created player to bluetoothd. This is used when an bluetooth
- * adapter got enumerated.
- * Args:
- * conn - The dbus connection.
- * adapter - The enumerated bluetooth adapter.
- */
-int cras_bt_register_player(DBusConnection *conn,
- const struct cras_bt_adapter *adapter);
-
-/* Updates playback status for player and notifies bluetoothd
- * Args:
- * conn - The dbus connection.
- * status - The player playback status.
- */
-int cras_bt_player_update_playback_status(DBusConnection *conn,
- const char *status);
-
-/* Updates the player identity and notifies bluetoothd.
- * Args:
- * conn - The dbus connection.
- * identity - The identity of the registered player. This could be the name
- * of the app or the name of the site playing media.
- */
-int cras_bt_player_update_identity(DBusConnection *conn, const char *identity);
-
-/* Updates the player current track's position and notifies bluetoothd.
- * Args:
- * conn - The dbus connection.
- * position - The current track position in microseconds.
- */
-int cras_bt_player_update_position(DBusConnection *conn,
- const dbus_int64_t position);
-
-/* Updates the player current metadata and notifies bluetoothd.
- * Args:
- * conn - The dbus connection.
- * title - The title associated to the current media session.
- * artist - The artist associated to the current media session.
- * album - The album associated to the current media session.
- * length - The duration in microseconds associated to the current media
- * session.
- */
-int cras_bt_player_update_metadata(DBusConnection *conn, const char *title,
- const char *artist, const char *album,
- const dbus_int64_t length);
-#endif /* CRAS_BT_PLAYER_H_ */