<html><head></head><body><div class="ydp844a07fyahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div></div> <div><br></div><div dir="ltr" data-setdir="false"><span>gst-inspect-1.0 va output has all VA-API h264 and h265 encoder and decoder elements.</span></div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false"> Joe<br></div> </div><div id="yahoo_quoted_6376065222" class="yahoo_quoted"> <div style="font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;font-size:13px;color:#26282a;"> <div> On Wednesday, May 31, 2023, 04:15:44 a.m. EDT, Victor Jaquez via gstreamer-devel <gstreamer-devel@lists.freedesktop.org> wrote: </div> <div><br></div> <div><br></div> <div>Hi,<br clear="none"><br clear="none">what's the output of `gst-inspect-1.0 va` in your system??<br clear="none"><br clear="none">vmjl<br clear="none"><div class="yqt8709066754" id="yqtfd60786"><br clear="none">On Tue, 30 May 2023 at 22:39, cfd new via gstreamer-devel wrote:<br clear="none">> Hi, Chris,<br clear="none">> thanks for your reply. I tried it<br clear="none">> GST_PLUGIN_FEATURE_RANK=vah264dec:259 gst-launch-1.0 -v filesrc location=/home/simulator/Downloads/test.mkv ! decodebin ! autovideosink<br clear="none">> <br clear="none">> the output still shows that avdec_h264 is applied.<br clear="none">> <br clear="none">> Joe<br clear="none">> <br clear="none">> On Tuesday, May 30, 2023, 06:15:41 p.m. EDT, Christophe Lafolet via gstreamer-devel <<a shape="rect" ymailto="mailto:gstreamer-devel@lists.freedesktop.org" href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a>> wrote: <br clear="none">> <br clear="none">> hello <br clear="none">> by API, you can connect to the "autoplug-select" signal<br clear="none">> else you could set "GST_PLUGIN_FEATURE_RANK" (seehttps://gstreamer.freedesktop.org/documentation/gstreamer/running.html?gi-language=c)<br clear="none">> <br clear="none">> Christophe<br clear="none">> <br clear="none">> Le 30/05/2023 à 18:21, cfd new via gstreamer-devel a écrit :<br clear="none">> <br clear="none">> <br clear="none">> gst-launch-1.0 -v filesrc location=/home/simulator/Downloads/test.mkv ! decodebin ! autovideosink<br clear="none">> has output to show av decoder is applied. How to make decodebin select va-api decoder. <br clear="none">> vaapi decoder is not installed. Instead, va-api decoder is installed.<br clear="none">> <br clear="none">> Joe <br clear="none">> <br clear="none">> <br clear="none">> <br clear="none">> <br clear="none">> <br clear="none"></div></div> </div> </div></body></html>