Signal Callbacks never being called on webrtcbin

Ashwin Dharne ashwindharne at dm.ai
Wed Aug 1 19:31:11 UTC 2018


I figured out that error and managed to install everything correctly, but
for some reason when running I run into the errors:

sys:1: Warning: g_object_set: assertion 'G_IS_OBJECT (object)' failed
sys:1: Warning: invalid (NULL) pointer instance
sys:1: Warning: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE
(instance)' failed

(python3:8091): GStreamer-CRITICAL **: 12:28:52.849: gst_bin_add: assertion
'GST_IS_ELEMENT (element)' failed

(python3:8091): GStreamer-CRITICAL **: 12:28:52.849:
gst_element_link_pads_full: assertion 'GST_IS_ELEMENT (src)' failed

** (python3:8091): WARNING **: 12:28:52.849:
(transportsendbin.c:387):tsb_setup_ctx: code should not be reached
Segmentation fault (core dumped)

I'm not sure what's wrong anymore, I've only gotten a similar error on my
own client before that wasn't working and I assumed it was a dependency
error.


On Tue, Jul 31, 2018 at 9:00 PM Ashwin Dharne <ashwindharne at dm.ai> wrote:

> I see. On a different note, I am now attempting to run the cerbero build
> tool to automate the dependency building, but am getting the error
> GstWebRTC Namespace not available, could you possibly shed any light on
> what the issue might be? I understand that it relates to the .typelib file
> not being in the girepository-1.0 directory, but for some reason it doesn't
> get built there. Thanks!
>
> On Tue, Jul 31, 2018 at 11:05 AM Mathieu Duponchelle <
> mathieu at centricular.com> wrote:
>
>> On 07/31/2018 07:54 PM, Ashwin Dharne wrote:
>> > Also, I'm trying to follow the python demo given, but I'm not seeing a
>> statement that runs the mainloop anywhere, am I missing something?
>> >
>>
>> It does not use a GMainLoop, but the asyncio event loop.
>> _______________________________________________
>> gstreamer-devel mailing list
>> gstreamer-devel at lists.freedesktop.org
>> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>
>
>
> --
> *Ashwin Dharne*
> Software Engineer, DMAI Inc.
> (949)878-7682
>


-- 
*Ashwin Dharne*
Software Engineer, DMAI Inc.
(949)878-7682
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