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<p class="MsoNormal"><span lang="EN-US">Hello,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I’m trying to input a 420 yuv file.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I’m trying the following command line:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<pre><span lang="EN-US">gst-launch-1.0 filesrc location=/mnt/sdcard/testGSTPipelines/IRSeq_BUTIV_Davis1A_420_short.yuv ! \<o:p></o:p></span></pre>
<pre><span lang="EN-US">video/x-raw,format=i420,width=640,height=512,framerate=25/1 \<o:p></o:p></span></pre>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier New"">!
</span><span lang="EN-US" style="font-size:9.0pt;font-family:"Courier New"">video/x-h264</span><span lang="EN-US" style="font-size:9.0pt">
</span><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier New"">! filesink location=test.mp4</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">And get the error “(gst-launch-1.0:1231): GStreamer-CRITICAL **: gst_element_make_from_uri: assertion 'gst_uri_is_valid (uri)' failed<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">WARNING: erroneous pipeline: no element "video" ”<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">The weird thing is that when I encapsulate the same yuv file in avi it works well with the command line:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<pre><span lang="EN-US">gst-launch-1.0 filesrc location=/mnt/sdcard/testGSTPipelines/IRSeq_BUTIV_Davis1A_420_short.avi ! \<o:p></o:p></span></pre>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;font-family:"Courier New"">video/x-h264
</span><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier New"">! filesink location=test.mp4<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier New""><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Any idea what I might be doing wrong?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks in advance!<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Claire<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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