On Sunday 06 October 2019 13:17:00 Pali Rohár wrote: > On Sunday 06 October 2019 14:14:18 Luiz Augusto von Dentz wrote: > > Hi Pali, > > > > On Sun, Oct 6, 2019 at 1:56 PM Pali Rohár <pali.rohar@xxxxxxxxx> wrote: > > > > > > On Sunday 06 October 2019 13:53:37 Luiz Augusto von Dentz wrote: > > > > Hi Pali, > > > > > > > > On Sun, Oct 6, 2019 at 1:05 PM Pali Rohár <pali.rohar@xxxxxxxxx> wrote: > > > > > > > > > > On Thursday 03 October 2019 21:18:55 Pasi Kärkkäinen wrote: > > > > > > Hi, > > > > > > > > > > > > On Thu, Aug 29, 2019 at 10:05:13PM +0200, Pali Rohár wrote: > > > > > > > On Thursday 29 August 2019 15:57:34 Pasi Kärkkäinen wrote: > > > > > > > > Pali: How does it look with porting the PA patches to use the new interfaces? > > > > > > > > > > > > > > Hello, I have not had a time yet to play with these pulseaudio patches > > > > > > > and porting to the new interface. I guess that I could have more free > > > > > > > time in the last week of next month. > > > > > > > > > > > > > > > > > > > It seems BlueZ 5.51 has been released meanwhile (http://www.bluez.org/release-of-bluez-5-51/) > > > > > > So now at least the new interfaces are in a released bluez version. > > > > > > > > > > Ok! Today I have looked at this new Bluez API, but seems that there is > > > > > not only missing some examples or usages with libdbus-1, but also > > > > > documentation. I have tried to find something how to register endpoints > > > > > throw GetManagedObjects() via libdbus-1, but seems that there is no > > > > > usage of it and also unusable documentation for it in libdbus-1. So > > > > > currently I'm stuck how to use this exotic API in pulseaudio... > > > > > > > > It is just another D-Bus method, the only difference is that it > > > > carries the entire object tree, btw I did add an example of how to > > > > register Endpoints in python: > > > > > > > > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/test/example-endpoint > > > > > > Now I found this python example and currently I'm doing observations and > > > "reverse-engineering" how it is working and how this example behaves on > > > D-Bus. I think I understood it now. > > > > One important detail is that RegisterApplication shall not block since > > the daemon will call GetManagedObjects the D-Bus mainloop must be able > > to process messages. > > Ok. I'm already using non-blocking / async processing as blocking > variants can cause more problems in event-orientated applications. Now I implemented it in pulseaudio. New patches are now available in pulseaudio-discuss@xxxxxxxxxxxxxxxxxxxxx mailing list. > > > > You can also have a look at how our gdbus internal library (uses > > > > libdbus) utilize it: > > > > > > > > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/gdbus/client.c#n1269 > > > > > > > > > > -- > > > Pali Rohár > > > pali.rohar@xxxxxxxxx > > > > > > > -- Pali Rohár pali.rohar@xxxxxxxxx
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