Porting DC1394 plugin to 1.x

[Ryan Talbot]

>> 
>>
>> (gst-launch-1.0:21468): GStreamer-CRITICAL **:
>> gst_segment_to_running_time: assertion 'segment->format == format'
>> failed
>
>This probably means that your source does not produce a segment in TIME
>format, it should.

That was the case, indeed!  It's working now, although the caps negotiation leaves a lot to be desired.  As long as all of the caps are spelled out downstream, it will perform.

>>
>> I would love any insight as to where to go from here.
>
>The best would be if you could file a bug with your porting patch, and
>then we can get it reviewed there and integrated once everything's
>looking good :) Thanks!

I will certainly do that as soon as I can :)!

Thanks, and another thanks to __tim on #gstreamer for also suggesting the TIME format fix!
________________________________________
From: gstreamer-devel [gstreamer-devel-bounces at lists.freedesktop.org] on behalf of Sebastian Dröge [sebastian at centricular.com]
Sent: Wednesday, April 13, 2016 3:36 AM
To: Discussion of the development of and with GStreamer
Subject: Re: Porting DC1394 plugin to 1.x

On Di, 2016-04-12 at 10:22 +0000, Ryan Talbot wrote:
> 
>
> (gst-launch-1.0:21468): GStreamer-CRITICAL **:
> gst_segment_to_running_time: assertion 'segment->format == format'
> failed

This probably means that your source does not produce a segment in TIME
format, it should.

Also for mp4mux, use the -e switch on gst-launch-1.0 to make sure it
has the opportunity to finalize the file. Without you will only get
broken files.

>
> I've turned debugging on in the various modules, but nothing is
> jumping out at me as being the problem.
>
> I would love any insight as to where to go from here.

The best would be if you could file a bug with your porting patch, and
then we can get it reviewed there and integrated once everything's
looking good :) Thanks!

https://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer

--
Sebastian Dröge, Centricular Ltd · http://www.centricular.com