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Author SHA1 Message Date
Peter Hurley
f9dddf3f41 Increase timeout before initiating AVDTP connection 
AVDTP_CONNECT_TIMEOUT controls the delay between HSP/HFP
connection establishment and AVDTP signal channel establishment.
The original value of 1 sec. is too short to avoid racing for AVDTP
connection establishment (eg., if the device continues to configure
the HFP service level connection with additional AT cmds).

Some devices have broken AVDTP implementations that just cannot
handle the race conditions that arise if both devices are attempting
stream establishment at the same time. However, these conditions arise
only when the remote device is the ACL initiator (and in practice, the
RFCOMM initiator as well).  This fix bumps out the timeout value only
when the headset has initiated the link.
 2011-08-22 10:49:02 +03:00
Marcel Holtmann
87b332e34c plugin: Use weak reference for external debug statements 2011-08-16 09:16:20 -07:00
Marcel Holtmann
8cd91d18de plugin: Add debug support for exteranl plugins 2011-08-14 14:56:20 -07:00
Marcel Holtmann
6b5b53f5d8 build: Allow loading of plugins from development tree 2011-08-14 14:39:14 -07:00
Szymon Janc
5a0c179b9a Add external dummy plugin for testing 2011-08-14 14:08:29 -07:00
Johan Hedberg
8ec11b427e Clean up code in control.c 2011-08-12 11:26:11 +03:00
Lucas De Marchi
363afd0b1d Update Control documentation 
Move methods and signal to an experimental interface named MediaPlayer
as currently implemented.
 2011-08-12 11:05:16 +03:00
Lucas De Marchi
655656dbd0 Add script to test MediaPlayer interface 2011-08-12 11:05:14 +03:00
Lucas De Marchi
a21e648cf0 avrcp: update copyright 2011-08-12 11:05:13 +03:00
Lucas De Marchi
ab7e71ed87 avrcp: change TG record to use version 1.3 2011-08-12 11:05:11 +03:00
Lucas De Marchi
1a3de7bae4 avrcp: send response for registered events 
When a certain event occur, check if CT registered to receive that
notification and send a response.

Example event for PTS test TC_TG_NFY_BV_02_C:

> ACL data: handle 11 flags 0x02 dlen 22
    L2CAP(d): cid 0x0043 len 18 [psm 23]
      AVCTP: Command : pt 0x00 transaction 2 pid 0x110e
        AV/C: Notify: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: RegisterNotification: pt 0x00 len 0x0005
            EventID: 0x02 (EVENT_TRACK_CHANGED)
            Interval: 0x00000000 (0 seconds)
< ACL data: handle 11 flags 0x02 dlen 26
    L2CAP(d): cid 0x0043 len 22 [psm 23]
      AVCTP: Response : pt 0x00 transaction 2 pid 0x110e
        AV/C: Interim: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: RegisterNotification: pt 0x00 len 0x0009
            EventID: 0x02 (EVENT_TRACK_CHANGED)
            Identifier: 0x0 (PLAYING)

[...]

< ACL data: handle 11 flags 0x02 dlen 26
    L2CAP(d): cid 0x0043 len 22 [psm 23]
      AVCTP: Response : pt 0x00 transaction 2 pid 0x110e
        AV/C: Changed: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: RegisterNotification: pt 0x00 len 0x0009
            EventID: 0x02 (EVENT_TRACK_CHANGED)
            Identifier: 0x0 (PLAYING)
 2011-08-12 11:05:10 +03:00
Lucas De Marchi
a5924f6600 avrcp: handle GetElementAttributes pdu 
Example responses for PTS test TC_TG_MDI_BV_04_C:

> ACL data: handle 11 flags 0x02 dlen 26
    L2CAP(d): cid 0x0042 len 22 [psm 23]
      AVCTP: Command : pt 0x00 transaction 2 pid 0x110e
        AV/C: Status: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: GetElementAttributes: pt 0x00 len 0x0009
            Identifier: 0x0 (PLAYING)
            AttributeCount: 0x00
< ACL data: handle 11 flags 0x02 dlen 70
    L2CAP(d): cid 0x0042 len 66 [psm 23]
      AVCTP: Response : pt 0x00 transaction 2 pid 0x110e
        AV/C: Stable: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: GetElementAttributes: pt 0x00 len 0x0035
            AttributeCount: 0x03
            Attribute: 0x00000001 (Title)
            CharsetID: 0x006a (UTF-8)
            AttributeValueLength: 0x0012
            AttributeValue: Walking on the Sun
            Attribute: 0x00000002 (Artist)
            CharsetID: 0x006a (UTF-8)
            AttributeValueLength: 0x0005
            AttributeValue: Lucas
            Attribute: 0x00000007 (Progress)
            CharsetID: 0x006a (UTF-8)
            AttributeValueLength: 0x0005
            AttributeValue: 32029

And TC_TG_MDI_BV_05_C:

> ACL data: handle 11 flags 0x02 dlen 30
    L2CAP(d): cid 0x0043 len 26 [psm 23]
      AVCTP: Command : pt 0x00 transaction 2 pid 0x110e
        AV/C: Status: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: GetElementAttributes: pt 0x00 len 0x000d
            Identifier: 0x0 (PLAYING)
            AttributeCount: 0x01
            Attribute: 0x00000001 (Title)
< ACL data: handle 11 flags 0x02 dlen 44
    L2CAP(d): cid 0x0043 len 40 [psm 23]
      AVCTP: Response : pt 0x00 transaction 2 pid 0x110e
        AV/C: Stable: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: GetElementAttributes: pt 0x00 len 0x001b
            AttributeCount: 0x01
            Attribute: 0x00000001 (Title)
            CharsetID: 0x006a (UTF-8)
            AttributeValueLength: 0x0012
            AttributeValue: Walking on the Sun
 2011-08-12 11:05:08 +03:00
Lucas De Marchi
e468f8f1e9 avrcp: handle query for supported events 2011-08-12 11:04:52 +03:00
Lucas De Marchi
6ae019ed13 avrcp: handle RegisterNotification pdu 
Handle mandatory events according to AVRCP 1.3 spec.
 2011-08-12 11:04:50 +03:00
Lucas De Marchi
177d7aea76 avrcp: handle GetPlayStatus pdu 
Example response for PTS test TC_TG_MDI_BV_02_C:

> ACL data: handle 11 flags 0x02 dlen 17
    L2CAP(d): cid 0x0043 len 13 [psm 23]
      AVCTP: Command : pt 0x00 transaction 2 pid 0x110e
        AV/C: Status: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: GetPlayStatus: pt 0x00 len 0x0000
< ACL data: handle 11 flags 0x02 dlen 26
    L2CAP(d): cid 0x0043 len 22 [psm 23]
      AVCTP: Response : pt 0x00 transaction 2 pid 0x110e
        AV/C: Stable: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: GetPlayStatus: pt 0x00 len 0x0009
            SongLength: 0x0000a7f8 (43000 miliseconds)
            SongPosition: 0x00012fad (77741 miliconds)
            PlayStatus: 0x01 (PLAYING)
 2011-08-12 11:04:49 +03:00
Lucas De Marchi
ea42bc7391 avrcp: handle InformBatteryStatusOfCT pdu 2011-08-12 11:04:47 +03:00
Lucas De Marchi
bb8e4d6a12 avrcp: handle InformDisplayableCharacterSet pdu 2011-08-12 11:04:45 +03:00
Lucas De Marchi
3e5bde2244 avrcp: handle commands for future extension 
AVRCP_GET_PLAYER_ATTRIBUTE_TEXT and AVRCP_GET_PLAYER_VALUE_TEXT shall
only be used if TG has extended attributes.

For the ones defined in AVRCP spec these commands should not be called.
Since we do not have extended attributes yet we can ignore those
commands.
 2011-08-12 11:04:43 +03:00
Lucas De Marchi
81b99b59ad avrcp: handle SetPlayerApplicationSettingValue pdu 2011-08-12 11:04:42 +03:00
Lucas De Marchi
908d91867b avrcp: handle GetCurrentPlayerAplicationSettingValue pdu 
Example response for PTS test TC_TG_PAS_BV_10_C:

> ACL data: handle 11 flags 0x02 dlen 19
    L2CAP(d): cid 0x0043 len 15 [psm 23]
      AVCTP: Command : pt 0x00 transaction 3 pid 0x110e
        AV/C: Status: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: GetCurrentPlayerApplicationSettingValue: pt 0x00 len 0x0002
            AttributeCount: 0x01
            AttributeID: 0x01 (Equalizer ON/OFF Status)
< ACL data: handle 11 flags 0x02 dlen 20
    L2CAP(d): cid 0x0043 len 16 [psm 23]
      AVCTP: Response : pt 0x00 transaction 3 pid 0x110e
        AV/C: Stable: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: GetCurrentPlayerApplicationSettingValue: pt 0x00 len 0x0003
            ValueCount: 0x01
            AttributeID: 0x01 (Equalizer ON/OFF Status)
            ValueID: 0x02 (ON)
 2011-08-12 11:04:40 +03:00
Lucas De Marchi
0834a161e6 avrcp: handle ListPlayerApplicationSettingValues pdu 
Example of response obtained with PTS test TC_TG_PAS_BV_06_C:

> ACL data: handle 11 flags 0x02 dlen 18
    L2CAP(d): cid 0x0043 len 14 [psm 23]
      AVCTP: Command : pt 0x00 transaction 3 pid 0x110e
        AV/C: Status: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: ListPlayerApplicationSettingValues: pt 0x00 len 0x0001
            AttributeID: 0x01 (Equalizer ON/OFF Status)
< ACL data: handle 11 flags 0x02 dlen 20
    L2CAP(d): cid 0x0043 len 16 [psm 23]
      AVCTP: Response : pt 0x00 transaction 3 pid 0x110e
        AV/C: Stable: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: ListPlayerApplicationSettingValues: pt 0x00 len 0x0003
            ValueCount: 0x02
            ValueID: 0x01 (OFF)
            ValueID: 0x02 (ON)
 2011-08-12 11:04:38 +03:00
Lucas De Marchi
0c6cadf915 avrcp: handle ListPlayerApplicationSettingAttributes pdu 
Example of response obtained with PTS test TC_TG_PAS_BV_06_C:

> ACL data: handle 11 flags 0x02 dlen 17
    L2CAP(d): cid 0x0043 len 13 [psm 23]
      AVCTP: Command : pt 0x00 transaction 2 pid 0x110e
        AV/C: Status: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: ListPlayerApplicationSettingAttributes: pt 0x00 len 0x0000
< ACL data: handle 11 flags 0x02 dlen 20
    L2CAP(d): cid 0x0043 len 16 [psm 23]
      AVCTP: Response : pt 0x00 transaction 2 pid 0x110e
        AV/C: Stable: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: ListPlayerApplicationSettingAttributes: pt 0x00 len 0x0003
            AttributeCount: 0x02
            AttributeID: 0x01 (Equalizer ON/OFF Status)
            AttributeID: 0x04 (Scan ON/OFF Status)
 2011-08-12 11:04:37 +03:00
Lucas De Marchi
f25568f3b6 avrcp: handle query for company ids 
Example of response for PTS test TC_TG_CFG_BV_02_C:

> ACL data: handle 11 flags 0x02 dlen 18
    L2CAP(d): cid 0x0043 len 14 [psm 23]
      AVCTP: Command : pt 0x00 transaction 2 pid 0x110e
        AV/C: Status: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: GetCapabilities: pt 0x00 len 0x0001
            CapabilityID: 0x02 (CompanyID)
< ACL data: handle 11 flags 0x02 dlen 22
    L2CAP(d): cid 0x0043 len 18 [psm 23]
      AVCTP: Response : pt 0x00 transaction 2 pid 0x110e
        AV/C: Stable: address 0x48 opcode 0x00
          Subunit: Panel
          Opcode: Vendor Dependent
          Company ID: 0x001958
          AVRCP: GetCapabilities: pt 0x00 len 0x0005
            CapabilityID: 0x02 (CompanyID)
            CapabilityCount: 0x01
            CompanyID: 0x001958
 2011-08-12 11:04:35 +03:00
Lucas De Marchi
65e27905fe avrcp: implement ChangeTrack() method 
ChangeTrack() is used by applications to inform bluetoothd that current
track changed, passing also the metadata.
 2011-08-12 11:04:33 +03:00
Lucas De Marchi
85206cbbde avrcp: implement ChangePlayback() method 
ChangePlayback() is used by applications to inform bluetoothd of the
current status of playback.
 2011-08-12 11:04:32 +03:00
Lucas De Marchi
b7dd3c8a8a avrcp: implement SetProperty() method of MediaPlayer 
SetProperty() is used by an application to set player specific
settings.
 2011-08-12 11:04:30 +03:00
Lucas De Marchi
8c8eaec49b avrcp: add skeleton of MediaPlayer interface 2011-08-12 11:04:29 +03:00
Lucas De Marchi
be70215da3 audio: move interface declarations to their headers 2011-08-12 11:04:27 +03:00
Syam Sidhardhan
6e863c7e83 Fix crash when disconnecting A2DP 
When we disconnect an A2DP device by immediate power off and quickly
also initiate a disconnection from our side, a crash is occurring. This
is happening because of the disconnect_timeout coming after freeing the
session.
 2011-08-12 10:57:36 +03:00
Claudio Takahasi
cf71a33981 Fix wrong alert value for ImmediateAlertLevel 
GetProperties method is returning wrong value for ImmediateAlertLevel.
Bug introduced by ffd21d4027
 2011-08-09 10:23:25 +03:00
Claudio Takahasi
8aeefd684c Write Immediate Alert if connected 
When SetProperty for ImmediateAlertLevel is called, write operation to
update the characteristic in the Immediate Alert Service can be sent
if the connection is established.
 2011-08-09 10:23:23 +03:00
Claudio Takahasi
9925efa4fe Set default value for ImmediateAlertLevel 
Alert Level of the Immediate Alert service is write only. "none" can be
the default value since the alert/alarm is disabled at disconnection.
 2011-08-09 10:23:21 +03:00
Claudio Takahasi
117ae0ffbd Reset the Immediate Alert at disconnection 
Reporter will turn off the alert when the link is disconnected. At the
Proximity Monitor side, the Immediate Alert level should also follow
the same logic.
 2011-08-09 10:23:19 +03:00
Claudio Takahasi
9f2c31aacf Reset Immediate Alert after 5 seconds 
Add implementation specific timeout. Immediate Alert is set to "none"
after the timeout. Reporter can also implement a timeout for reseting
the alert level. Alert level is a write only and not notifiable
characteristic. In the timeout source, the Proximity Monitor writes
"none" in the Reporter and notifies the D-Bus clients that the alert
level has changed.
 2011-08-09 10:23:17 +03:00
Claudio Takahasi
f43d9216d0 Request connection when writting Immediate alert 
When Link and Path Loss are disabled, ATT connection callback will
be registered. Client using FindMe Profile needs to request ATT
connection before writting the Immediate Alert characteristic value.
 2011-08-09 10:23:15 +03:00
Claudio Takahasi
b5a72304ac Write Immediate Alert after discovering handle 
Write the Immediate Alert level characteristic if there is a pending
alert value to be written after discovering the characteristic handle.
 2011-08-09 10:23:13 +03:00
Claudio Takahasi
3aa6ac9726 Emit PropertyChanged after writting alert 
Wait sending write characteristic value for Immediate Alert before
sending a PropertyChanged signal in the Proximity Monitor. Applied
to FindMe Profile and Path Loss service when the threshold is reached.
 2011-08-09 10:23:12 +03:00
Claudio Takahasi
9f0ecf1940 Write Immediate Alert if necessary 
Immediate Alert value needs to be written when the connection is
established.
 2011-08-09 10:23:10 +03:00
Claudio Takahasi
0dfc8a9a41 Add Immediate Alert handle discovery 2011-08-09 10:23:08 +03:00
Bruna Moreira
dc8ebb30a3 Add read remote Tx Power 
Read the remote Tx Power when the connection is established.
 2011-08-09 10:23:06 +03:00
Luiz Augusto von Dentz
bd3ca4fdf4 Fix possible invalid read/free on media.c 
This also fix the circular dependency of media.c and a2dp.c

 Invalid read of size 8
    at 0x4EA8CC2: g_slice_free_chain_with_offset (in /lib64/libglib-2.0.so.0.2908.0)
    by 0x13AF33: path_free (media.c:417)
    by 0x11EB39: remove_interface (object.c:563)
    by 0x11F360: g_dbus_unregister_interface (object.c:715)
    by 0x120C49: media_server_remove (manager.c:1098)
    by 0x4EA9826: g_slist_foreach (in /lib64/libglib-2.0.so.0.2908.0)
    by 0x178915: adapter_remove (adapter.c:2326)
    by 0x17535F: btd_manager_unregister_adapter (manager.c:293)
    by 0x154081: device_event (hciops.c:2643)
    by 0x1543C1: io_stack_event (hciops.c:2763)
    by 0x4E8C88C: g_main_context_dispatch (in /lib64/libglib-2.0.so.0.2908.0)
    by 0x4E8D087: ??? (in /lib64/libglib-2.0.so.0.2908.0)
  Address 0x63f6638 is 8 bytes inside a block of size 16 free'd
    at 0x4A055FE: free (vg_replace_malloc.c:366)
    by 0x4E938F2: g_free (in /lib64/libglib-2.0.so.0.2908.0)
    by 0x4EA854E: g_slice_free1 (in /lib64/libglib-2.0.so.0.2908.0)
    by 0x4EA930C: g_slist_remove (in /lib64/libglib-2.0.so.0.2908.0)
    by 0x13AE53: media_endpoint_remove (media.c:118)
    by 0x4EA9826: g_slist_foreach (in /lib64/libglib-2.0.so.0.2908.0)
    by 0x4EA984A: g_slist_free_full (in /lib64/libglib-2.0.so.0.2908.0)
    by 0x13AF33: path_free (media.c:417)
    by 0x11EB39: remove_interface (object.c:563)
    by 0x11F360: g_dbus_unregister_interface (object.c:715)
    by 0x120C49: media_server_remove (manager.c:1098)
    by 0x4EA9826: g_slist_foreach (in /lib64/libglib-2.0.so.0.2908.0)
 2011-08-08 16:47:02 +03:00
Johan Hedberg
62e53bd9c8 Remove redundant semicolon 2011-08-08 13:35:44 +03:00
Claudio Takahasi
bf12408007 Skip Link Loss handle discovery 
Skip characteristic value handle discovery for Link Loss service if the
handle is already known.
 2011-08-08 13:26:46 +03:00
Claudio Takahasi
37267653ed Add function to check invalid alert level value 2011-08-08 13:24:15 +03:00
Bruna Moreira
44bc8f5572 Add enum for alert level values 2011-08-08 13:24:12 +03:00
Claudio Takahasi
eb0d86a71f Add utility function to convert alert levels 
Convert Link Loss or Immediate Alert Level string to byte.
 2011-08-08 13:24:11 +03:00
Claudio Takahasi
daf610e464 Write Link Loss alert if the service is enabled 
Verifies if the Link Loss service is enabled before writting the Link
Loss Alert Level in the Proximity Reporter.
 2011-08-08 13:24:09 +03:00
Claudio Takahasi
17dfaf0eb0 Request connection if Link or Path Loss is enabled 
Proximity Monitor needs to keep the link up if Link Loss and/or Path
Loss service is enabled.
 2011-08-08 13:24:08 +03:00
Claudio Takahasi
bd084a4cfd Parse handles when probing on Proximity 
Primary services start and end handles can now be obtained during
probing. This approach avoids primary service parsing on each
connection in the Proximity Monitor.
 2011-08-08 13:24:04 +03:00
Claudio Takahasi
b2873faecd Fix error when proximity config file is missing 
Adds checking to avoid the following GLib critical error:
Parsing /etc/bluetooth/proximity.conf failed: No such file or directory
GLib-CRITICAL **: g_key_file_get_string_list: assertion `key_file !=
NULL' failed
 2011-08-08 13:22:35 +03:00