On Wed, 2026-03-25 at 22:04 +0100, Christian Marillat wrote:
>
> I'm waiting Ian advice.
I saw the Qt6 bump in the newest dmo version so decided I needed to do
the update when I knew I had some headroom to fix any resulting issues
(although I'm not actually expecting any based on my previous testing).
I was hoping to get to it this weekend.
In my testing of locally built frontend (which very closely follows the
dmo config) all I needed for Qt6 was "export MYTHTV_NO_EGL=1" otherwise
I got the "OpenGL: makeCurrent failed" reported here and
in
https://github.com/MythTV/mythtv/issues/754. I don't recall ever
having seen that `std::bad_alloc` thing -- there's no hits for it in
the upstream issue tracker either.
I think on X11 `-platform xcb`is the default so its presence should, I
think, no matter.
I've never had to use LIBVA_DRI3_DISABLE=1.
Could this be a driver specific issue? I'm using an Intel UHD 630
system FWIW.
Ian.
