<div dir="ltr"><div>Hi,</div><div> </div><div>Thank you for the reply. I haven't had success in using TURN, although it would be great.., however I am able to use it with stun :).</div><div> </div><div>I am completely in the dark on the c side of things otherwise I would have tried to solve it...</div><div> </div><div>Thanks again! </div></div> <div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Jun 28, 2022 at 9:30 AM Olivier Crête <<a href="mailto:olivier.crete@collabora.com">olivier.crete@collabora.com</a>> wrote: </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi, The GLib.PtrArray should just be translated from a Python list (a []). That said, I'm not sure we can create this thing from Python. It feels like I need to add an second property that is more introspection friendly... Olivier On Mon, 2021-11-08 at 16:17 +0100, Skorpeo Skorpeo wrote: > Hello, > > Thank you for the quick response! I spent more time this morning and > got a little further and I had also tried that but it didn't work:/ > > When I do stream.set_transmitter_ht('nice', {'relay-info': > [relay_structure]}) I get error: > > gi.repository.GLib.Error: fs-error: Invalid type of argument relay- > info for transmitter nice (100) > > I confirm that this is what I am passing in: > {'relay-info': [<Gst.Structure object at 0x111fb5b80 (GstStructure at > 0x7f9d58741bd0)>]} > > I was able to get the function to accept the following: > > {'relay-info': GLib.PtrArray()} > {'relay-info': GObject.Value(GLib.PtrArray)} > > both of which are meaningless because I haven't figured out a way of > putting values in there. > > {'relay-info': relay_structure} also doesn't work > > I also tried various things like: > > value = GObject.Value(GLib.PtrArray) > value.set_value([relay_structure]) #also doesn't work > > value = GObject.Value(GLib.PtrArray) > value.set_instance([relay_structure]) #also doesn't work > > I also tried other things none of which got me to the promised land. > > It seems I have to somehow instantiate a GLib.PtrArray in python but > there appears to be no facility for that and the function doesn't > seem to accept a python list as equivalent? > > Your input is greatly appreciated > Many thanks > > On Mon, Nov 8, 2021 at 3:19 PM Olivier Crête > <<a href="mailto:olivier.crete@collabora.com" target="_blank">olivier.crete@collabora.com</a>> wrote: > > Hi, > > > > I believe you need to put it in an array in a dict. So something > > like > > > > stream.set_transmitter_ht(trans, {'relay-info', [relay_structure]}) > > > > You can put other parametes inside the dict. > > You can also put multiple relays inside the array. > > > > Olivier > > > > > > On Mon, 2021-11-08 at 00:01 +0100, Skorpeo Skorpeo wrote: > > > Hi, > > > > > > How can I add TURN server info for a nice transmitter in python > > > for > > > Farstream? I have tried different things but to no avail. I am > > > not > > > sure how to get a hold of the transmitter itself or to pass it > > > parameters initially. Right now local candidates generated are > > > only > > > of type "host". > > > > > > I use the function stream.set_transmitter("nice") which appears > > > to > > > also allow for a parameter argument. I can get as far as: > > > > > > relay_structure = Gst.Structure.new_empty("relay-info") > > > relay_structure.set_value("ip", "123.45.678.999") > > > relay_structure.set_value("port", 3478) > > > relay_structure.set_value("username", "user1") > > > relay_structure.set_value("password", "user1pwd") > > > relay_structure.set_value("relay-type", "udp") > > > > > > but I am not sure how to pass this parameter to > > > stream.set_transmitter() or stream.set_transmitter_ht(). > > > > > > I also see the function nice_agent_set_relay_info in the source > > > but I > > > am not sure how to use it or access it in python. > > > > > > I would also like to add STUN but just trying to figure out TURN > > > first... > > > > > > Any help would be massively appreciated! > > > > > > Thanks! > > > > > > > > -- Olivier Crête <a href="mailto:olivier.crete@collabora.com" target="_blank">olivier.crete@collabora.com</a> </blockquote></div>