[mythtvnz] DVB drivers location and .zst compression

Curtis Walker sultanoswing at gmail.com
Tue May 20 23:41:33 BST 2025


On Wed, 21 May 2025 at 10:19, Paul <paulgir at gmail.com> wrote:

> Hi
>
> I have been seeing minor artifacts (pixellation) , mainly after skipping
> forward during playback.
>
> Hauppauge_WinTV-HVR-2200Back 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
>
> my 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
>
> exists.
>
>  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
>
> /lib/firmware.
>
> 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".
>
> Do I need to compress these files and convert them to .fw.zst extensions
> like all the others or are these ok as is?
>
> Regards
>

I may have missed it, but what distro are you currently using?
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