ERROR: Could not create timeline because: Could not find a suitable formatter

[lapinkoira]

Hello,

I am trying to launch a ges-launch-1.0 pipeline to cut a video but I am receiving all the time this error.
ERROR: Could not create timeline because: Could not find a suitable formatter

This is my pipeline although I am not sure if it's correct:

ges-launch-1.0 file:///somefile inpoint=4.0 duration=2.0

Where could I obtain some information about how to use the GES or how to cut a video with GStreamer?

Thanks

[Thibault Saunier-4]

Hello,

We are still missing documentation of the ges-launch tool but we
started a bit the effort and what we currently have is available here:
https://people.freedesktop.org/~tsaunier/gstreamer-website/ges-launch.html

So basically:

  ges-launch-1.0 +clip file:///some/file.mkv i=4.0 d=2.0

Regards,

Thibault Saunier


On Wed, Jun 15, 2016 at 11:19 AM, lapinkoira
<[hidden email]> wrote:

> Hello,
>
> I am trying to launch a ges-launch-1.0 pipeline to cut a video but I am
> receiving all the time this error.
> ERROR: Could not create timeline because: Could not find a suitable
> formatter
>
> This is my pipeline although I am not sure if it's correct:
>
> ges-launch-1.0 file:///somefile inpoint=4.0 duration=2.0
>
> Where could I obtain some information about how to use the GES or how to cut
> a video with GStreamer?
>
> Thanks
>
>
>
>
> --
> View this message in context: http://gstreamer-devel.966125.n4.nabble.com/ERROR-Could-not-create-timeline-because-Could-not-find-a-suitable-formatter-tp4678063.html
> Sent from the GStreamer-devel mailing list archive at Nabble.com.
> _______________________________________________
> gstreamer-devel mailing list
> [hidden email]
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[lapinkoira]

Hello,

Thanks for your response!

That link is very useful, thanks. I am using a .mp4 file, dont know if that's a problem instead the .mkv

I am receiving these errors:

(ges-launch-1.0:14577): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(ges-launch-1.0:14577): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed

(ges-launch-1.0:14577): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(ges-launch-1.0:14577): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed

(ges-launch-1.0:14577): GLib-GObject-CRITICAL **: g_object_set: assertion 'G_IS_OBJECT (object)' failed
Violación de segmento (`core' generado)

and cant generate the cut, am I missing some gstreamer dependencies?

Those are the packages I have installed in a fedora:

gstreamer1-plugins-base-devel-1.6.4-1.fc23.x86_64
libnice-gstreamer1-0.1.13-2.fc23.x86_64
gstreamer1-plugins-bad-free-1.6.3-2.fc23.x86_64
gstreamer1-plugins-good-1.6.3-1.fc23.x86_64
gstreamer1-devel-1.6.4-1.fc23.x86_64
gstreamer1-1.6.4-1.fc23.x86_64
gstreamer1-plugins-base-1.6.4-1.fc23.x86_64

[Sebastian Dröge-3]

On Mi, 2016-06-15 at 23:57 -0700, lapinkoira wrote:
> Hello,
>
> Thanks for your response!
>
> That link is very useful, thanks. I am using a .mp4 file, dont know if
> that's a problem instead the .mkv
>
> I am receiving these errors:
> [...]

Can you try if the same happens with a recent 1.8 version of GStreamer,
the GStreamer plugins and GES? It might be fixed already.


Also please get a backtrace of those errors, by running in gdb and
setting G_DEBUG=fatal_warnings in the environment before starting.

--

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

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