[es] - Losa podrska za bluetooth slusalice sa mikrofonom

Branimir Maksimovic

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Losa podrska za bluetooth slusalice sa mikrofonom

^{10.11.2020. u 11:54 - pre 41 meseci}

Elem, kupio ovakve slusalice, sve pet, osim sto sam morao imati bluetooth uz komp sto sam imao, nastaju problemi.
Super sluske prepoznate svira zvuk, ali ne detektuje mikrofon.
I nadjem to je zato sto driver ne porzava mikrofon uz high fidelity mode (najkvalitetniji zvuk).
Dalje, nadjem da je obican head set mode podrzan, samo sto da bi ovo bilo uspesno switchevano
treba svaki put prilikom buta da se otkuca ovo:

Code:

    Start as user:

phonesim -p 12345 /usr/share/phonesim/default.xml &

    Enable and start ofono service.

    Power modem:

dbus-send --print-reply --system --dest=org.ofono /phonesim org.ofono.Modem.SetProperty string:"Powered" variant:boolean:true

    Activate modem:

dbus-send --print-reply --system --dest=org.ofono /phonesim org.ofono.Modem.SetProperty string:"Online" variant:boolean:true

I sad mik radi u head set modu ali je zvuk ocajan. Znaci ako hocu da pricam sa nekim moram da slusam katastrofu od zvuka.

Code:

HFP support is not stable and may cause glitches with switching to A2DP; try reconnecting, if the needed mode is not available.

Itekakvih glitcheva...

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Branimir Maksimovic

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Re: Losa podrska za bluetooth slusalice sa mikrofonom

^{16.11.2020. u 05:03 - pre 41 meseci}

Zasto nisam iznenadjen:

Citat:

I fully agree with you. Support on Linux is poor, bad and unusable. That is reason why I started working on it two years ago. See merge requests !227 and !288. Problem is that this my effort is ignored by relevant maintainers...
Also features line HW-bluetooth-adapter-encoder of these codecs or support for additional HFP codecs are blocked by Linux kernel maintainers and they do not want to talk about it. I even proposed API/implementation. You can look at long email discussion: http://lore.kernel.org/[email protected]/ Maybe if you ask, you would get some answer and not just silence.
So result is: If you need better quality out of box, just do not use Linux. Linux and pulseaudio maintainers are not interested in better bluetooth audio (otherwise support would have been merged 2 years ago). And people like me who tried to change and implement it are just ignored (my A2DP codec patches are there for 2 years). So I guess nothing changes in next two years, maintainers just discourage other developers who would like to change situation.

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Branimir Maksimovic

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Re: Losa podrska za bluetooth slusalice sa mikrofonom

^{16.11.2020. u 12:14 - pre 41 meseci}

I nista probam modifikaciju pulseaudio ovog Palija i moje slusalice ne podrzavaju FastStream Codec :(
A HFP na Linux-u je ancient 8kHZ :(

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Branimir Maksimovic

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Re: Losa podrska za bluetooth slusalice sa mikrofonom

^{16.11.2020. u 13:00 - pre 41 meseci}

Puuuuuuuuuuu, Windows 10 iz virtualke i zvuk savrsen i radi mik ;)

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Branimir Maksimovic

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Re: Losa podrska za bluetooth slusalice sa mikrofonom

^{19.11.2020. u 03:13 - pre 41 meseci}

Heh, slusam na 8kHZ, HFP, zato sto na neku foru domet mnogo veci pa mogu da slusam iz kujne ;)
Jel zna neko sto sa losijim kvalitetom ima veci domet?

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