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From: Silviu Florian Barbulescu <silviu.barbulescu@nxp.com>
To: linux-bluetooth@vger.kernel.org
Cc: mihai-octavian.urzica@nxp.com,
	silviu.barbulescu@nxp.com,
	vlad.pruteanu@nxp.com,
	andrei.istodorescu@nxp.com,
	luiz.dentz@gmail.com,
	iulia.tanasescu@nxp.com
Subject: [PATCH BlueZ 0/2] Allow endpoint config without local endpoint argument
Date: Wed, 20 Mar 2024 16:41:51 +0200
Message-Id: <20240320144153.46408-1-silviu.barbulescu@nxp.com>
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Update endpoint config command to create a local endpoint for broadcast
endpoint.
This will be used to configure a broadcast source/sink if
register endpoint is done from another application like PipeWire

Sample output from using the endpoint.config with endpoint and preset
to configure a broadcast sink to connect to a BIS.
The register endpoint for the broadcast sink has been done with PipeWire.
[Waiting to connect to bluetoothd...
[bluetooth]Agent registered
[bluetooth]hci0 new_settings: powered bondable le secure-conn
cis-central cis-peripheral iso-broadcaster sync-receiver
[bluetooth][CHG[0m] Controller C0:07:E8:CE:94:CD Pairable: yes
[bluetooth]AdvertisementMonitor path registered
[bluetooth]scan on
[?2004h[bluetooth]SetDiscoveryFilter success
[bluetooth]Discovery started
[bluetooth][CHG Controller C0:07:E8:CE:94:CD Discovering: yes
[bluetooth][NEW [Device 18:41:1D:57:63:C6 18-41-1D-57-63-C6
[bluetooth][NEW Endpoint /org/bluez/hci0/dev_18_41_1D_57_63_C6/pac_bcast0
mendpoint.config /org/bluez/hci0/dev_18_41_1D_57_63_C6/pac_bcast0 48_4_1
endpoint.config /org/bluez/hci0/dev_18_41_1D_57_63_C6/pac_bcast0 48_4_1
Configuration.#0: len 0x02 type 0x01
Configuration.Sampling Frequency: 48 Khz (0x08)
Configuration.#1: len 0x02 type 0x02
Configuration.Frame Duration: 10 ms (0x01)
Configuration.#2: len 0x03 type 0x04
Configuration.Frame Length: 120 (0x0078)
BCode:
01 02 68 05 53 f1 41 5a a2 65 bb af c6 ea 03 b8 ..h.S.AZ.e......
Framing 0x00
PresentationDelay 40000
Interval 10000
PHY 0x02
SDU 120
Retransmissions 4
Latency 20
[NEW Transport /org/bluez/hci0/dev_18_41_1D_57_63_C6/pac_bcast0/fd0
[bluetooth]Endpoint /local/endpoint/baa/lc3 configured
Sample output from using the endpoint.config with endpoint and preset
to configure a broadcast source BIS.
The register endpoint has been done with PipeWire.
[Waiting to connect to bluetoothd...
[[bluetooth][0m# Agent registered
[[bluetooth][0m# hci0 new_settings: powered bondable le secure-conn
cis-central cis-peripheral iso-broadcaster sync-receiver
[[bluetooth][0m# [[CHG[0m] Controller C0:07:E8:CE:94:CD Pairable: yes
[[bluetooth][0m# AdvertisementMonitor path registered
[[bluetooth][0m# [[NEW[0m] Endpoint /org/bluez/hci0/pac_bcast0
[[bluetooth][0m# [7mendpoint.config /org/bluez/hci0/pac_bcast0 48_4_1
endpoint.config /org/bluez/hci0/pac_bcast0 48_4_1
[[1;39m[/local/endpoint/bcaa/lc3] BIG (auto/value): [0m0
[[1;39m[/local/endpoint/bcaa/lc3] Enter channel location (value/no): [0m1
[[1;39m[/local/endpoint/bcaa/lc3] Enter Metadata (value/no): [0mn
Configuration.#0: len 0x02 type 0x01
Configuration.Sampling Frequency: 48 Khz (0x08)
Configuration.#1: len 0x02 type 0x02
Configuration.Frame Duration: 10 ms (0x01)
Configuration.#2: len 0x03 type 0x04
Configuration.Frame Length: 120 (0x0078)
Configuration.#3: len 0x05 type 0x03
Configuration.Location: 0x00000001
Configuration.Location: Front Left (0x00000001)
BIG 0x00
BCode:
01 02 68 05 53 f1 41 5a a2 65 bb af c6 ea 03 b8 ..h.S.AZ.e......
Framing 0x00
PresentationDelay 40000
Interval 10000
PHY 0x02
SDU 120
Retransmissions 4
Latency 20
[[[bluetooth][0m# [[NEW[0m] Transport /org/bluez/hci0/pac_bcast0/fd0
[[bluetooth][0m# Endpoint /local/endpoint/bcaa/lc3 configured

Silviu Florian Barbulescu (2):
  bap: Fix MediaEndpoint prop codec returns 0 for bcast src endpoint
  player: Update endpoint config command to create local endpoint

 client/player.c      | 80 ++++++++++++++++++++++++++++++++++++++++++--
 profiles/audio/bap.c |  8 ++++-
 2 files changed, 84 insertions(+), 4 deletions(-)


base-commit: b8ad3490a3507476844d6c6a87b2cb336f7d4eb9
-- 
2.39.2