[PATCH v9 0/8] Bluetooth A2DP codecs

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In this patch series was dropped all patches which are already applied
in git master branch.

There are 2 new patches: "Fix A2DP codec API to provide information about
data buffer" and "policy: Set initial A2DP profile which bluez already
activated".

So with profile/codec switching we can relay on bluez functionality of
remembering the last used codec.

Changes in v9:
 * Fix parsing uuids of remote SEP endpoints
 * Remove wrong assert in FastStream codec
 * Fix logic in SBC codec for checking if two config/capabilities are
   compatible
 * Split SBC UHQ into two sub-codecs - it is needed to ensure that
   remote endpoint does not choose bitpool for dualchannel configuration
   (38) and channel mode for stereo configuration -- which is SBC middle
   quality configuration
 * Simplify encode and decode functions for aptX codec
 * Change FastStream codec code which handles bugs in firmware
 * Fix A2DP codec API to provide information about data buffer
 * Ensure that module-bluez5-discover does not unload
   module-bluez5-device when codec switching operation is in progress
 * Set initial A2DP profile which bluez already activated

Pali Rohár (8):
  bluetooth: Fix A2DP codec API to provide information about data buffer
  bluetooth: Add A2DP aptX and aptX HD codecs support
  bluetooth: Add A2DP FastStream codec support
  bluetooth: Add more variants of SBC codec
  bluetooth: policy: Reflect a2dp profile names
  bluetooth: Implement A2DP codec switching and backchannel support
  bluetooth: policy: Treat bi-directional A2DP profiles as suitable for
    VOIP
  bluetooth: policy: Set initial A2DP profile which bluez already
    activated

 configure.ac                                    |  36 ++
 src/Makefile.am                                 |   8 +
 src/modules/bluetooth/a2dp-codec-api.h          |  17 +-
 src/modules/bluetooth/a2dp-codec-aptx.c         | 400 +++++++++++++
 src/modules/bluetooth/a2dp-codec-faststream.c   | 453 ++++++++++++++
 src/modules/bluetooth/a2dp-codec-sbc.c          | 751 +++++++++++++++++++-----
 src/modules/bluetooth/a2dp-codec-util.c         |  26 +-
 src/modules/bluetooth/bluez5-util.c             | 476 ++++++++++++++-
 src/modules/bluetooth/bluez5-util.h             |  39 +-
 src/modules/bluetooth/module-bluetooth-policy.c | 152 +++--
 src/modules/bluetooth/module-bluez5-device.c    | 440 +++++++++-----
 src/modules/bluetooth/module-bluez5-discover.c  |   3 +-
 12 files changed, 2416 insertions(+), 385 deletions(-)
 create mode 100644 src/modules/bluetooth/a2dp-codec-aptx.c
 create mode 100644 src/modules/bluetooth/a2dp-codec-faststream.c

-- 
2.11.0

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