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<p>That would not really block, though - it would just queue up data
until the threshold is reached or changed.</p>
<p>The difference is that by using queue, upstream is still actively
pushing, while with a probe, upstream too gets blocked.</p>
<br>
<div class="moz-cite-prefix">On 2017-02-10 11:08, Thornton, Keith
wrote:<br>
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<p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Arial",sans-serif"
lang="EN-US">If you know how long you want to block and
release for, you can do it with a queue by changing the
min-threshold parameter<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif">Von:</span></b><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif">
gstreamer-devel
[<a class="moz-txt-link-freetext" href="mailto:gstreamer-devel-bounces@lists.freedesktop.org">mailto:gstreamer-devel-bounces@lists.freedesktop.org</a>]
<b>Im Auftrag von </b>Dimitrios Katsaros<br>
<b>Gesendet:</b> Freitag, 10. Februar 2017 10:14<br>
<b>An:</b> Discussion of the development of and with
GStreamer <a class="moz-txt-link-rfc2396E" href="mailto:gstreamer-devel@lists.freedesktop.org"><gstreamer-devel@lists.freedesktop.org></a><br>
<b>Betreff:</b> Re: Element for blocking the data - Like
Valve<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt">Not
sure what you mean with this. The valve state is
configurable via property using the "drop" property.<o:p></o:p></p>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt">Do you
want to block the pipeline rather than drop the frames?
Unfortunately I am not aware of a variant like that.<o:p></o:p></p>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt">A
solution, albeit not an answer to your exact question is
to use a probe to block the pipeline.<o:p></o:p></p>
</div>
<p class="MsoNormal">Dimitrios<o:p></o:p></p>
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<p class="MsoNormal">On Fri, Feb 10, 2017 at 10:01 AM, Baby
Octopus <<a moz-do-not-send="true"
href="mailto:jagadishkamathk@gmail.com" target="_blank">jagadishkamathk@gmail.com</a>>
wrote:<o:p></o:p></p>
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<p class="MsoNormal">Hi,<br>
<br>
Is there an element to block the data and release the
data dynamically to<br>
the pipeline, something like valve, which can be
configured via property?<br>
<br>
~BO<br>
<br>
<br>
<br>
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