<p dir="ltr">Hello,<br>
You may want to inherit from GstOpenCVVideoFilter. You can see an example in gst-plugins-bad/ext/gst/opencv (if I recall correctly) or take as an example my plugins <a href="https://github.com/cfoch/gst-plugins-cheese">https://github.com/cfoch/gst-plugins-cheese</a></p>
<p dir="ltr">Regards, <br>
Fabian</p>
<div class="gmail_extra"><br><div class="gmail_quote">El 2 mar. 2019 1:43 PM, "diyin" <<a href="mailto:qgq1991@163.com" target="_blank">qgq1991@163.com</a>> escribió:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Tanks for help,I will try to study it<br>
<br>
<br>
<br>
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