awe_motion
2026年8月17日 11:05:08
I'm having trouble loading a 16K texture into a heightfield file sop.
Digging down into the network, the error is clear "Image Resolution too large. See Settings->Main Preferences->Compositing to change the limit."
Problem is... when I go to edit - preferences ... I don't see a compositing tab.
In H21, I changed this by going:
Edit->Preferences->Old Compositor->Cooking->Resolution Limit
In H22, that path is also gone. There is Edit->Old Compositor Settings, but that doesn't have resolution limit settings either?
Thanks in advance for the help!
awe_motion
2026年8月17日 11:32:11
UPDATE - half solved it? - I've realized I can set this as an env variable.
HOUDINI_COP_MAXRES = 16384
BUT, now instead of an error I get a crash. Would appreciate any insight as I've tested this exact scenario in H21 and it works fine
jlait
2026年8月18日 14:42:16
This is for old cops, correct?
You can switch to the Old UI temporarily in Edit Preferences::UI::Old UI. Restart and then you'll have the old preference menu, which contains the Old COP preferences. You can set them there.
That said, the HOUDINI_COP_MAXRES should also have that effect.
We haven't knowingly changed anything in old cops for 22, so it is disappointing to hear that it is now crashing with that set :<
Please submit a bug with a the reproducible setup and we can see what oversight occurred.
awe_motion
2026年9月3日 11:57:38
jlait
This is for old cops, correct?
You can switch to the Old UI temporarily in Edit Preferences::UI::Old UI. Restart and then you'll have the old preference menu, which contains the Old COP preferences. You can set them there.
That said, the HOUDINI_COP_MAXRES should also have that effect.
We haven't knowingly changed anything in old cops for 22, so it is disappointing to hear that it is now crashing with that set :<
Please submit a bug with a the reproducible setup and we can see what oversight occurred.
Thanks Jeff, appreciate the reply. I was actually trying this in new COPs
I submitted a bug report a few weeks back, and will try your switching to old UI suggestion. Cheers