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    <div class="moz-cite-prefix">On 2025-05-21 10:41, Curtis Walker
      wrote:<br>
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cite="mid:CAPzMZFHL6y2jby92XJ-j1Z1qBeOzuy=LeRBU89mTmtLXuA9hKw@mail.gmail.com">
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          <div class="gmail_default"
            style="font-family:tahoma,sans-serif"><span
              style="font-family:Arial,Helvetica,sans-serif">On Wed, 21
              May 2025 at 10:19, Paul <<a
                href="mailto:paulgir@gmail.com" moz-do-not-send="true"
                class="moz-txt-link-freetext">paulgir@gmail.com</a>>
              wrote:</span></div>
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              <p><font face="Ubuntu">Hi </font></p>
              <p><font face="Ubuntu">I have been seeing minor artifacts
                  (pixellation) , mainly after skipping forward during
                  playback.</font></p>
              <p>Hauppauge_WinTV-HVR-2200<font face="Ubuntu">Back in my
                  installation of MythTV on Xubuntu 16.04 I saw a
                  similar effect because one piece of firmware 
                  (nxp7164-2010-03-10.1.fw) for </font></p>
              <p><font face="Ubuntu">my </font>Hauppauge_WinTV-HVR-2200
                was not in    /lib/firmware/'current kernal'  , so I was
                checking the locations of the relevant firmware and I
                see  /lib/firmware/'current kernal' no longer </p>
              <p>exists.</p>
              <p>  The HVR-2200 drivers:   v4l-saa7164-1.0.2.fw      ; 
                  v4l-saa7164-1.0.3.fw     ;     cp
                dvb-fe-tda10048-1.0.fw       and   
                 nxp7164-2010-03-10.1.fw    are currently all in   </p>
              <p style="margin-bottom:0cm">/lib/firmware.</p>
              <p style="margin-bottom:0cm">The other thing I noticed is
                that all the firmware is Zstandard compressed and the 4
                HVR-2200 files with .fw extensions are described in the
                Thunar file manager as "unknown".</p>
              <p style="margin-bottom:0cm">Do I need to compress these
                files and convert them to .fw.zst extensions  like all
                the others or are these ok as is?</p>
              <p style="margin-bottom:0cm">Regards</p>
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          <div class="gmail_default"
            style="font-family:tahoma,sans-serif">I may have missed it,
            but what distro are you currently using?</div>
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      <pre wrap="" class="moz-quote-pre">_______________________________________________
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    <p>Hi  , in recent weeks I went from 20.04 to 24.04 via 22.04 and to
      MythTV version 35</p>
    <p> </p>
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cite="mid:CAPzMZFHL6y2jby92XJ-j1Z1qBeOzuy=LeRBU89mTmtLXuA9hKw@mail.gmail.com">
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