Hi @peat_psuwit,
I'm using a Bluetooth headset (SONY MDR-AS700BT) and running devel version 432 in BQ Aquaris E4.5 .
Here You have the requested outputs:
- Output playing music before calling:
3 sink(s) available.
index: 0
name: <sink.primary>
driver: <module-droid-card.c>
flags: HARDWARE DECIBEL_VOLUME LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 9000
volume: front-left: 65536 / 100% / 0,00 dB, front-right: 65536 / 100% / 0,00 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max request: 0 KiB
max rewind: 0 KiB
monitor source: 0
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Estéreo
used by: 0
linked by: 0
fixed latency: 92,00 ms
card: 0 <droid_card.primary>
module: 5
properties:
device.description = "Droid sink primary"
device.class = "sound"
droid.hw_module = "primary"
device.icon_name = "audio-card"
ports:
output-earpiece: Output to earpiece (priority 200, latency offset 0 usec, available: unknown)
properties:
output-speaker: Output to speaker (priority 300, latency offset 0 usec, available: unknown)
properties:
output-wired_headset: Output to wired headset (priority 400, latency offset 0 usec, available: no)
properties:
output-wired_headphone: Output to wired headphone (priority 400, latency offset 0 usec, available: no)
properties:
output-bluetooth_sco: Output to bluetooth sco (priority 100, latency offset 0 usec, available: unknown)
properties:
output-sco_headset: Output to sco headset (priority 100, latency offset 0 usec, available: unknown)
properties:
output-sco_carkit: Output to sco carkit (priority 100, latency offset 0 usec, available: unknown)
properties:
output-aux_digital: Output to aux digital (priority 100, latency offset 0 usec, available: unknown)
properties:
output-analog_dock_headset: Output to analog dock headset (priority 100, latency offset 0 usec, available: unknown)
properties:
output-digital_dock_headset: Output to digital dock headset (priority 100, latency offset 0 usec, available: unknown)
properties:
output-speaker+wired_headphone: Output to speaker+wired headphone (priority 100, latency offset 0 usec, available: unknown)
properties:
output-parking: Parking port (priority 50, latency offset 0 usec, available: unknown)
properties:
active port: <output-speaker>
index: 1
name: <sink.fake.sco>
driver: <module-null-sink.c>
flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 1000
volume: mono: 65536 / 100% / 0,00 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max request: 31 KiB
max rewind: 31 KiB
monitor source: 2
sample spec: s16le 1ch 8000Hz
channel map: mono
Mono
used by: 0
linked by: 0
configured latency: 0,00 ms; range is 0,50 .. 2000,00 ms
module: 7
properties:
device.description = "Salida Nula"
device.class = "abstract"
device.icon_name = "audio-card"
* index: 2
name: <bluez_sink.57_D3_98_09_C8_61>
driver: <module-bluez5-device.c>
flags: HARDWARE DECIBEL_VOLUME LATENCY
state: RUNNING
suspend cause:
priority: 9030
volume: front-left: 65536 / 100% / 0,00 dB, front-right: 65536 / 100% / 0,00 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 31,50 ms
max request: 3 KiB
max rewind: 0 KiB
monitor source: 4
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Estéreo
used by: 1
linked by: 2
fixed latency: 45,32 ms
card: 1 <bluez_card.57_D3_98_09_C8_61>
module: 23
properties:
bluetooth.protocol = "a2dp_sink"
device.description = "MDR-AS700BT"
device.string = "57:D3:98:09:C8:61"
device.api = "bluez"
device.class = "sound"
device.bus = "bluetooth"
device.form_factor = "headset"
bluez.path = "/org/bluez/hci0/dev_57_D3_98_09_C8_61"
bluez.class = "0x240404"
bluez.alias = "MDR-AS700BT"
device.icon_name = "audio-headset-bluetooth"
device.intended_roles = "phone"
ports:
headset-output: Auriculares (priority 0, latency offset 0 usec, available: yes)
properties:
active port: <headset-output>
- Output ringing:
3 sink(s) available.
* index: 0
name: <sink.primary>
driver: <module-droid-card.c>
flags: HARDWARE DECIBEL_VOLUME LATENCY
state: RUNNING
suspend cause:
priority: 9000
volume: front-left: 65536 / 100% / 0,00 dB, front-right: 65536 / 100% / 0,00 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 92,00 ms
max request: 4 KiB
max rewind: 0 KiB
monitor source: 0
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Estéreo
used by: 1
linked by: 1
fixed latency: 92,00 ms
card: 0 <droid_card.primary>
module: 5
properties:
device.description = "Droid sink primary"
device.class = "sound"
droid.hw_module = "primary"
device.icon_name = "audio-card"
ports:
output-earpiece: Output to earpiece (priority 200, latency offset 0 usec, available: unknown)
properties:
output-speaker: Output to speaker (priority 300, latency offset 0 usec, available: unknown)
properties:
output-wired_headset: Output to wired headset (priority 400, latency offset 0 usec, available: no)
properties:
output-wired_headphone: Output to wired headphone (priority 400, latency offset 0 usec, available: no)
properties:
output-bluetooth_sco: Output to bluetooth sco (priority 100, latency offset 0 usec, available: unknown)
properties:
output-sco_headset: Output to sco headset (priority 100, latency offset 0 usec, available: unknown)
properties:
output-sco_carkit: Output to sco carkit (priority 100, latency offset 0 usec, available: unknown)
properties:
output-aux_digital: Output to aux digital (priority 100, latency offset 0 usec, available: unknown)
properties:
output-analog_dock_headset: Output to analog dock headset (priority 100, latency offset 0 usec, available: unknown)
properties:
output-digital_dock_headset: Output to digital dock headset (priority 100, latency offset 0 usec, available: unknown)
properties:
output-speaker+wired_headphone: Output to speaker+wired headphone (priority 100, latency offset 0 usec, available: unknown)
properties:
output-parking: Parking port (priority 50, latency offset 0 usec, available: unknown)
properties:
active port: <output-speaker+wired_headphone>
index: 1
name: <sink.fake.sco>
driver: <module-null-sink.c>
flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 1000
volume: mono: 65536 / 100% / 0,00 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max request: 31 KiB
max rewind: 31 KiB
monitor source: 2
sample spec: s16le 1ch 8000Hz
channel map: mono
Mono
used by: 0
linked by: 0
configured latency: 0,00 ms; range is 0,50 .. 2000,00 ms
module: 7
properties:
device.description = "Salida Nula"
device.class = "abstract"
device.icon_name = "audio-card"
index: 2
name: <bluez_sink.57_D3_98_09_C8_61>
driver: <module-bluez5-device.c>
flags: HARDWARE DECIBEL_VOLUME LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 9030
volume: front-left: 65536 / 100% / 0,00 dB, front-right: 65536 / 100% / 0,00 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max request: 3 KiB
max rewind: 0 KiB
monitor source: 4
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Estéreo
used by: 0
linked by: 2
fixed latency: 45,32 ms
card: 1 <bluez_card.57_D3_98_09_C8_61>
module: 23
properties:
bluetooth.protocol = "a2dp_sink"
device.description = "MDR-AS700BT"
device.string = "57:D3:98:09:C8:61"
device.api = "bluez"
device.class = "sound"
device.bus = "bluetooth"
device.form_factor = "headset"
bluez.path = "/org/bluez/hci0/dev_57_D3_98_09_C8_61"
bluez.class = "0x240404"
bluez.alias = "MDR-AS700BT"
device.icon_name = "audio-headset-bluetooth"
device.intended_roles = "phone"
ports:
headset-output: Auriculares (priority 0, latency offset 0 usec, available: unknown)
properties:
active port: <headset-output>
- Output in calling:
3 sink(s) available.
* index: 0
name: <sink.primary>
driver: <module-droid-card.c>
flags: HARDWARE DECIBEL_VOLUME LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 9000
volume: front-left: 65536 / 100% / 0,00 dB, front-right: 65536 / 100% / 0,00 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max request: 0 KiB
max rewind: 0 KiB
monitor source: 0
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Estéreo
used by: 0
linked by: 1
fixed latency: 92,00 ms
card: 0 <droid_card.primary>
module: 5
properties:
device.description = "Droid sink primary"
device.class = "sound"
droid.hw_module = "primary"
device.icon_name = "audio-card"
ports:
output-earpiece: Output to earpiece (priority 200, latency offset 0 usec, available: unknown)
properties:
output-speaker: Output to speaker (priority 300, latency offset 0 usec, available: unknown)
properties:
output-wired_headset: Output to wired headset (priority 400, latency offset 0 usec, available: no)
properties:
output-wired_headphone: Output to wired headphone (priority 400, latency offset 0 usec, available: no)
properties:
output-bluetooth_sco: Output to bluetooth sco (priority 100, latency offset 0 usec, available: unknown)
properties:
output-sco_headset: Output to sco headset (priority 100, latency offset 0 usec, available: unknown)
properties:
output-sco_carkit: Output to sco carkit (priority 100, latency offset 0 usec, available: unknown)
properties:
output-aux_digital: Output to aux digital (priority 100, latency offset 0 usec, available: unknown)
properties:
output-analog_dock_headset: Output to analog dock headset (priority 100, latency offset 0 usec, available: unknown)
properties:
output-digital_dock_headset: Output to digital dock headset (priority 100, latency offset 0 usec, available: unknown)
properties:
output-speaker+wired_headphone: Output to speaker+wired headphone (priority 100, latency offset 0 usec, available: unknown)
properties:
output-parking: Parking port (priority 50, latency offset 0 usec, available: unknown)
properties:
active port: <output-earpiece>
index: 1
name: <sink.fake.sco>
driver: <module-null-sink.c>
flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 1000
volume: mono: 65536 / 100% / 0,00 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max request: 31 KiB
max rewind: 31 KiB
monitor source: 2
sample spec: s16le 1ch 8000Hz
channel map: mono
Mono
used by: 0
linked by: 0
configured latency: 0,00 ms; range is 0,50 .. 2000,00 ms
module: 7
properties:
device.description = "Salida Nula"
device.class = "abstract"
device.icon_name = "audio-card"
index: 2
name: <bluez_sink.57_D3_98_09_C8_61>
driver: <module-bluez5-device.c>
flags: HARDWARE DECIBEL_VOLUME LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 9030
volume: front-left: 65536 / 100% / 0,00 dB, front-right: 65536 / 100% / 0,00 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max request: 3 KiB
max rewind: 0 KiB
monitor source: 4
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Estéreo
used by: 0
linked by: 2
fixed latency: 45,32 ms
card: 1 <bluez_card.57_D3_98_09_C8_61>
module: 23
properties:
bluetooth.protocol = "a2dp_sink"
device.description = "MDR-AS700BT"
device.string = "57:D3:98:09:C8:61"
device.api = "bluez"
device.class = "sound"
device.bus = "bluetooth"
device.form_factor = "headset"
bluez.path = "/org/bluez/hci0/dev_57_D3_98_09_C8_61"
bluez.class = "0x240404"
bluez.alias = "MDR-AS700BT"
device.icon_name = "audio-headset-bluetooth"
device.intended_roles = "phone"
ports:
headset-output: Auriculares (priority 0, latency offset 0 usec, available: unknown)
properties:
active port: <headset-output>
4.- Output after calling:
3 sink(s) available.
index: 0
name: <sink.primary>
driver: <module-droid-card.c>
flags: HARDWARE DECIBEL_VOLUME LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 9000
volume: front-left: 65536 / 100% / 0,00 dB, front-right: 65536 / 100% / 0,00 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max request: 0 KiB
max rewind: 0 KiB
monitor source: 0
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Estéreo
used by: 0
linked by: 0
fixed latency: 92,00 ms
card: 0 <droid_card.primary>
module: 5
properties:
device.description = "Droid sink primary"
device.class = "sound"
droid.hw_module = "primary"
device.icon_name = "audio-card"
ports:
output-earpiece: Output to earpiece (priority 200, latency offset 0 usec, available: unknown)
properties:
output-speaker: Output to speaker (priority 300, latency offset 0 usec, available: unknown)
properties:
output-wired_headset: Output to wired headset (priority 400, latency offset 0 usec, available: no)
properties:
output-wired_headphone: Output to wired headphone (priority 400, latency offset 0 usec, available: no)
properties:
output-bluetooth_sco: Output to bluetooth sco (priority 100, latency offset 0 usec, available: unknown)
properties:
output-sco_headset: Output to sco headset (priority 100, latency offset 0 usec, available: unknown)
properties:
output-sco_carkit: Output to sco carkit (priority 100, latency offset 0 usec, available: unknown)
properties:
output-aux_digital: Output to aux digital (priority 100, latency offset 0 usec, available: unknown)
properties:
output-analog_dock_headset: Output to analog dock headset (priority 100, latency offset 0 usec, available: unknown)
properties:
output-digital_dock_headset: Output to digital dock headset (priority 100, latency offset 0 usec, available: unknown)
properties:
output-speaker+wired_headphone: Output to speaker+wired headphone (priority 100, latency offset 0 usec, available: unknown)
properties:
output-parking: Parking port (priority 50, latency offset 0 usec, available: unknown)
properties:
active port: <output-speaker>
index: 1
name: <sink.fake.sco>
driver: <module-null-sink.c>
flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 1000
volume: mono: 65536 / 100% / 0,00 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max request: 31 KiB
max rewind: 31 KiB
monitor source: 2
sample spec: s16le 1ch 8000Hz
channel map: mono
Mono
used by: 0
linked by: 0
configured latency: 0,00 ms; range is 0,50 .. 2000,00 ms
module: 7
properties:
device.description = "Salida Nula"
device.class = "abstract"
device.icon_name = "audio-card"
* index: 2
name: <bluez_sink.57_D3_98_09_C8_61>
driver: <module-bluez5-device.c>
flags: HARDWARE DECIBEL_VOLUME LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 9030
volume: front-left: 65536 / 100% / 0,00 dB, front-right: 65536 / 100% / 0,00 dB
balance 0,00
base volume: 65536 / 100% / 0,00 dB
volume steps: 65537
muted: no
current latency: 0,00 ms
max request: 3 KiB
max rewind: 0 KiB
monitor source: 4
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
Estéreo
used by: 0
linked by: 2
fixed latency: 45,32 ms
card: 1 <bluez_card.57_D3_98_09_C8_61>
module: 23
properties:
bluetooth.protocol = "a2dp_sink"
device.description = "MDR-AS700BT"
device.string = "57:D3:98:09:C8:61"
device.api = "bluez"
device.class = "sound"
device.bus = "bluetooth"
device.form_factor = "headset"
bluez.path = "/org/bluez/hci0/dev_57_D3_98_09_C8_61"
bluez.class = "0x240404"
bluez.alias = "MDR-AS700BT"
device.icon_name = "audio-headset-bluetooth"
device.intended_roles = "phone"
ports:
headset-output: Auriculares (priority 0, latency offset 0 usec, available: unknown)
properties:
active port: <headset-output>
You can say me if you need more info.