Hi

I am having this weird bug where textures in viewport (and OpenGL render) become black and white all of a sudden. Happens after some frames and one it starts doesn’t go back to normal until Houdini restart. I also noticed the alpha has some weird glitches like dancing black pixels.

I am on windows 10, my project is to ACES and I’m loading a bunch of animated textures in exr (50 sequences 1300 frames each) in aces 2065-1 with dwab compression. Just RGBA nothing else.

Anyone ever seen this before? Any fixes?

Ps. I am posting the same topic on all active Houdini hubs, sorry if it’s against the rules.

EDIT: I just noticed - in the display preferences, when the textures are loaded correctly the viewport texture usage is at 5%. When the error occurs it drops to 0%.