<html><head></head><body><div class="ydpf29ebf42yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;" dir="ltr" data-setdir="false"><div></div><div><code>Hi, Chris,</code></div><div><code><br></code></div><div dir="ltr" data-setdir="false"><code> thanks for your reply. I tried it<br></code></div><div dir="ltr" data-setdir="false"><span><pre><code></code><code><span><span><pre style="margin-top:0px;margin-bottom:0px;margin-left:0px;margin-right:0px;text-indent:0px;"><span> G<span><span></span></span>ST_PLUGIN_FEATURE_RANK=vah264dec:259 <span><span></span></span><span><span></span></span>gst-launch-1.0 -v filesrc location=/home/simulator/Downloads/test.mkv ! decodebin ! autovideosink<br><br>the output still shows that avdec_h264 is applied.<br><br> Joe<br></span></pre></span></span></code><code></code><code></code></pre></span><div><br></div></div>
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On Tuesday, May 30, 2023, 06:15:41 p.m. EDT, Christophe Lafolet via gstreamer-devel <gstreamer-devel@lists.freedesktop.org> wrote:
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<div class="yiv4711048858moz-cite-prefix">hello</div>
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<div class="yiv4711048858moz-cite-prefix">by API, you can connect to the
"autoplug-select" signal<br clear="none">
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<div class="yiv4711048858moz-cite-prefix">else you could set
"GST_PLUGIN_FEATURE_RANK" (see
<a rel="nofollow noopener noreferrer" shape="rect" target="_blank" href="https://gstreamer.freedesktop.org/documentation/gstreamer/running.html?gi-language=c" class="yiv4711048858moz-txt-link-freetext">https://gstreamer.freedesktop.org/documentation/gstreamer/running.html?gi-language=c</a>)<br clear="none">
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<div class="yiv4711048858moz-cite-prefix">Christophe<br clear="none">
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<div class="yiv4711048858moz-cite-prefix">Le 30/05/2023 à 18:21, cfd new via
gstreamer-devel a écrit :<br clear="none">
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</span><pre style="margin-top:0px;margin-bottom:0px;margin-left:0px;margin-right:0px;text-indent:0px;"><span>gst-launch-1.0 -v filesrc location=/home/simulator/Downloads/test.mkv ! decodebin ! autovideosink
has output to show av decoder is applied. How to make <span>decodebin select va-api decoder.
vaapi decoder is not installed. </span>Instead, va-api decoder is installed.
Joe </span><span><span><span></span></span></span></pre><pre style="margin-top:0px;margin-bottom:0px;margin-left:0px;margin-right:0px;text-indent:0px;"><span><span>
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