On Tuesday 08 January 2019 17:56:12 Pali Rohár wrote:
> On Tuesday 08 January 2019 13:44:24 Luiz Augusto von Dentz wrote:
> > > > Regarding the API I still didn't have time to start it, so it will
> > > > take a little longer than I antecipated.
> > 
> > Ive just sent the patches adding support to switch the endpoints, Ive
> > only tested with a couple of sony headsets so I would appreciate if
> > you guys could try it as well. Note that the SetConfiguration must
> > come from the same D-Bus connection as the endpoint that would be
> > used, also if there is already an stream in place it must also be from
> > the same client since it would be terminated in the process, this is
> > to prevent entities fighting to configure with its own priority though
> > usually we only PA endpoints, if you want to bypass this just for now
> 
> Great! Once patches would be ready I would look at my last A2DP
> pulseaudio patches [1] and would try to implement switching, including
> support for bi-directional FastStream codec -- which can benefit from
> it.
> 
> [1] - https://lists.freedesktop.org/archives/pulseaudio-discuss/2018-July/030344.html

Hi! I applied your 6 patches from https://marc.info/?l=linux-bluetooth&r=1&b=201901&w=2
but whatever I did I was not able to locate in dbus hierarchy list of
A2DP codecs supported by device.

I thought that somewhere in

qdbus --system org.bluez /org/bluez/hci0/dev_XX_XX_XX_XX_XX_XX

I found A2DP codec capabilities...

So how to get list of all supported A2DP codecs for particular device?

-- 
Pali Rohár
pali.rohar@gmail.com