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<div class="moz-cite-prefix">gltestsrc ! gleffects ! fakesink<br>
<br>
or some variant.<br>
<br>
Set pipeline to paused.<br>
If no error, then you're 99% ok with using the opengl elements.<br>
<br>
Cheers<br>
-Matt<br>
<br>
On 13/10/17 19:27, Alexandru Băluț wrote:<br>
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<blockquote type="cite"
cite="mid:CAHAfVU8=05azspzSrxZ+5jGcrjXdDCp_eqcZQoEDTw4ukK88eA@mail.gmail.com">
<div dir="ltr">Hi Ian,
<div><br>
</div>
<div>What is the simplest pipeline I could create to check this?</div>
<div><br>
</div>
<div>Thanks,</div>
<div>Alex</div>
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<div class="gmail_extra"><br>
<div class="gmail_quote">On 13 October 2017 at 09:58, Ian
Davidson <span dir="ltr"><<a
href="mailto:id012c3076@blueyonder.co.uk" target="_blank"
moz-do-not-send="true">id012c3076@blueyonder.co.uk</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Alex,<br>
<br>
Could you try to link opengl into your pipeline and see if
you were successful?<span class="HOEnZb"><font
color="#888888"><br>
<br>
Ian</font></span>
<div class="HOEnZb">
<div class="h5"><br>
<br>
<br>
On 12/10/2017 21:51, Alexandru Băluț wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
In Pitivi we'd like to hide the GL effects when the
system has no GL component. A quick inspection
(gst-inspect-1.0 | grep -i gl) shows these effects are
provided by the "opengl" plugin, so for now we only
care about the "opengl" plugin from gst-plugins-bad.<br>
<br>
How can we programmatically figure out beforehand
whether these effects can be used?<br>
<br>
Thanks,<br>
Alex<br>
</blockquote>
<br>
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