[Cin] OpenGL Texture Limit

[Andrew Randrianasulu]

чт, 5 июн. 2025 г., 11:32 Andrea paz via Cin <cin at lists.cinelerra-gg.org>:

> >
> > Perhaps this warning does not appear under Xorg server and appears only
> > under Xwayland server. I do not use Xwayland, always ran cingg only under
> > Xorg and do not remember ever to see such a message.
>
> No, I always use X11 in order to take advantage of monitor profiling.
> Maybe Kwin (from KDE) doesn't work well, I read that it will be split
> into Kwin and Kwin-X11 but Arch linux hasn't done the split yet.
>
> I have some problems with X11-OpenGL anyway: frequent freezes and
> crashes that don't happen with X11
>

Yes, I remember.


Did you tried those env variables?
https://docs.mesa3d.org/envvars.html
RadeonSI driver environment variables radeonsi_no_infinite_interp

Kill PS with infinite interp coeff (might fix hangs)
radeonsi_clamp_div_by_zero

Clamp div by zero (x / 0 becomes FLT_MAX instead of NaN) (might fix
rendering corruptions)
radeonsi_zerovram

Clear all allocated memory to 0 before usage (might fix rendering
corruptions)
AMD_DEBUG

a comma-separated list of named flags, which do various things:
nodcc

Disable DCC.
nodccclear

Disable DCC fast clear
nodisplaydcc

disable Delta Color Compression (DCC) on displayable images
nodccmsaa

Disable DCC for MSAA
nodpbb

Disable DPBB. Overrules the dpbb enable option.
noefc

Disable hardware based encoder color format conversion
lowlatencyenc

Enable low latency encoding
notiling

Disable tiling
nofmask

Disable MSAA compression
nohyperz

Disable Hyper-Z
no2d

Disable 2D tiling


=====
there is *a lot* of testing, but eventually you can test all of them, I
guess?


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