* HFP no audio
[not found] <CAEd-yTQ5vN8wwo8y80uAwQ3sgBrG2CXwLWPiZD0mksB9LZ6SdA@mail.gmail.com>
@ 2017-03-07 17:32 ` Sinthu Raja M
0 siblings, 0 replies; only message in thread
From: Sinthu Raja M @ 2017-03-07 17:32 UTC (permalink / raw)
To: ofono
[-- Attachment #1: Type: text/plain, Size: 6788 bytes --]
Hi all,
I am currently working in Bluez5.43+Ofono+Pulseaduio9 to make HFP works.
My target device doesn't have a microphone only a speaker.
I am running the following daemons.
bluetoothd
ofonod
pulseaudio
Then I tried connecting to the mobile phone, it got connected. when I
tried playing music from my mobile phone I got the sound from my
target device.
When I tried calling to my mobile from another mobile I didn't get the
sound. I got the following errors
I: [alsa-sink-i2s0-sec HiFi-0] module-loopback.c: Could not peek into queue
I: [alsa-sink-i2s0-sec HiFi-0] module-loopback.c: Could not peek into queue
I: [alsa-sink-i2s0-sec HiFi-0] module-loopback.c: Could not peek into queue
I: [alsa-sink-i2s0-sec HiFi-0] module-loopback.c: Could not peek into queue
I: [alsa-sink-i2s0-sec HiFi-0] module-loopback.c: Could not peek into queue
I: [alsa-sink-i2s0-sec HiFi-0] module-loopback.c: Could not peek into queue
D: [pulseaudio] module-loopback.c: Loopback overall latency is 25.57
ms + 0.00 ms + 25.00 ms = 50.58 ms
D: [pulseaudio] module-loopback.c: Should buffer 2752 bytes, buffered
at minimum 0 bytes
I: [pulseaudio] module-loopback.c: New rate of 7863 Hz not within 2‰
of 8000 Hz, forcing smaller adjustment
D: [pulseaudio] module-loopback.c:
[alsa_output.platform-sound.13.analog-stereo] Updated sampling rate to
7984 Hz.
D: [pulseaudio] module-loopback.c: Loopback overall latency is 23.20
ms + 0.00 ms + 25.00 ms = 48.20 ms
D: [pulseaudio] module-loopback.c: Should buffer 2752 bytes, buffered
at minimum 0 bytes
I: [pulseaudio] module-loopback.c: New rate of 7863 Hz not within 2‰
of 8000 Hz, forcing smaller adjustment
D: [pulseaudio] module-loopback.c:
[alsa_output.platform-sound.13.analog-stereo] Updated sampling rate to
7984 Hz.
D: [pulseaudio] module-loopback.c: Loopback overall latency is 34.00
ms + 10490.00 ms + 0.00 ms = 10524.00 ms
D: [pulseaudio] module-loopback.c: Should buffer 96 bytes, buffered at
minimum 1366 bytes
I: [pulseaudio] module-loopback.c: New rate of 8063 Hz not within 2‰
of 8000 Hz, forcing smaller adjustment
D: [pulseaudio] module-loopback.c: [bluez_sink.80_01_84_1C_1F_EA]
Updated sampling rate to 8016 Hz.
D: [alsa-sink-i2s0-sec HiFi-0] ratelimit.c: 51 events suppressed
D: [alsa-sink-i2s0-sec HiFi-0] alsa-sink.c: Wakeup from ALSA!
I: [alsa-sink-i2s0-sec HiFi-0] module-loopback.c: Could not peek into queue
I: [alsa-sink-i2s0-sec HiFi-0] module-loopback.c: Could not peek into queue
I: [alsa-sink-i2s0-sec HiFi-0] module-loopback.c: Could not peek into queue
I: [alsa-sink-i2s0-sec HiFi-0] module-loopback.c: Could not peek into queue
D: [alsa-sink-i2s0-sec HiFi-0] alsa-sink.c: Wakeup from ALSA!
When I tried pacmd list-sinks I got the following output
index: 0
name: <alsa_output.platform-sound.13.analog-stereo>
driver: <module-alsa-card.c>
flags: HARDWARE DECIBEL_VOLUME LATENCY FLAT_VOLUME DYNAMIC_LATENCY
state: IDLE
suspend cause:
priority: 9009
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: 53.56 ms
max request: 16 KiB
max rewind: 32 KiB
monitor source: 0
sample spec: s16le 2ch 48000Hz
channel map: front-left,front-right
Stereo
used by: 0
linked by: 3
configured latency: 86.00 ms; range is 86.00 .. 170.67 ms
card: 0 <alsa_card.platform-sound.13>
module: 6
properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = ""
alsa.id = "i2s0-sec HiFi-0"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "0"
alsa.card = "0"
alsa.card_name = "xxx-audio"
alsa.long_card_name = "xxx-audio"
device.bus_path = "platform-sound.13"
sysfs.path = "/devices/sound.13/sound/card0"
device.string = "hw:0"
device.buffering.buffer_size = "32768"
device.buffering.fragment_size = "16384"
device.access_mode = "mmap+timer"
device.profile.name = "analog-stereo"
device.profile.description = "Analog Stereo"
device.description = "audio Analog Stereo"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card"
ports:
analog-output: Analog Output (priority 9900, latency
offset 0 usec, available: unknown)
properties:
active port: <analog-output>
index: 1
name: <bluez_sink.80_01_84_1C_1F_EA>
driver: <module-bluez5-device.c>
flags: HARDWARE DECIBEL_VOLUME LATENCY FLAT_VOLUME
state: SUSPENDED
suspend cause: USER
priority: 9030
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: 0 KiB
max rewind: 0 KiB
monitor source: 1
sample spec: s16le 1ch 8000Hz
channel map: mono
Mono
used by: 1
linked by: 1
fixed latency: 128.00 ms
card: 1 <bluez_card.80_01_84_1C_1F_EA>
module: 22
properties:
bluetooth.protocol = "headset_audio_gateway"
device.description = "Raja rashid"
device.string = "80:01:84:1C:1F:EA"
device.api = "bluez"
device.class = "sound"
device.bus = "bluetooth"
device.form_factor = "phone"
bluez.path = "/org/bluez/hci0/dev_80_01_84_1C_1F_EA"
bluez.class = "0x5a020c"
bluez.alias = "Raja rashid"
device.icon_name = "audio-card-bluetooth"
ports:
phone-output: Phone (priority 0, latency offset 0
usec, available: yes)
properties:
active port: <phone-output>
What could be the possible reasons for the sound is not coming only
when HFP is active. Is there any extra configurations I have to add.
Please suggest.
Thanks in advance
With Regards
Sinthu Raja
--
With Regards
Sinthu Raja
[-- Attachment #2: attachment.html --]
[-- Type: text/html, Size: 8491 bytes --]
^ permalink raw reply [flat|nested] only message in thread