osl-dev@... Upcoming Events OSL TSC meeting ( every other week ) When: Thursday, December 22, 2022, 2:00pm to 3:00pm (GMT-08:00) America/Los

OSL TSC meeting ( every other week ) When: Thursday, December 8, 2022 2:00pm to 3:00pm (UTC-08:00) America/Los Angeles Where: https://zoom.us/j/100511909 Organizer: Chris

Reminder: OSL TSC meeting ( every other week ) When: Thursday, December 8, 2022 2:00pm to 3:00pm (UTC-08:00) America/Los Angeles Where: https://zoom.us/j/100511909 Organizer: Chris

Reminder: OSL TSC meeting ( every other week ) When: Thursday, December 8, 2022 2:00pm to 3:00pm (UTC-08:00) America/Los Angeles Where: https://zoom.us/j/100511909 Organizer: Chris

Reminder: OSL TSC meeting ( every other week ) When: Thursday, December 8, 2022 2:00pm to 3:00pm (UTC-08:00) America/Los Angeles Where: https://zoom.us/j/100511909 Organizer: Chris

We have tagged v1.12.7.1 as the latest production release and moved the "release" branch marker to that point. This is guaranteed to be API, ABI, and link back-compatible with prior 1.12 releases.

osl-dev@... Upcoming Events OSL TSC meeting ( every other week ) When: Thursday, December 8, 2022, 2:00pm to 3:00pm (GMT-08:00) America/Los

Reminder: OSL TSC meeting ( every other week ) When: Thursday, December 8, 2022 2:00pm to 3:00pm (UTC-08:00) America/Los Angeles Where: https://zoom.us/j/100511909 Organizer: Chris

osl-dev@... Upcoming Events OSL TSC meeting ( every other week ) When: Thursday, December 8, 2022, 2:00pm to 3:00pm (GMT-08:00) America/Los

Reminder that this Thursday's scheduled OSL TSC meeting is cancelled because it falls on US Thanksgiving holiday, lots of members will be on vacation this week. -- lg -- Larry

osl-dev@... Upcoming Events OSL TSC meeting ( every other week ) When: Thursday, December 8, 2022, 2:00pm to 3:00pm (GMT-08:00) America/Los

( Apologies again to Stephen for accidentally double-posting as reply-to-sender ... ) I've put up a PR with this fix here: https://github.com/AcademySoftwareFoundation/OpenShadingLanguage/pull/1620

Ahh, yes, you're right -- that's more complicated than the copy we have locally. That extra complication is to deal with parameters that are arrays, and translating from SOA back to the AOS layout of

Hmm, this is a bit more complex than what you're describing, because the batched_llvm_gen version of llvm_gen_closure doesn't just switch the target of the memcpy, it replaces the memcpy completely

Yeah, that looks like I just "missed a spot" -- it turns out while we use keyword args, in our renderer, they've only ever been uniform across the batch so I didn't catch it. I don't have the cycles

Since I've now got a clean repro independent of my code, I went ahead and made an issue: https://github.com/AcademySoftwareFoundation/OpenShadingLanguage/issues/1619 -Daniel

Oops, I just wrote up a nice reply to Stephen in the web UI, and then accidentally hit the big "Reply to Author" button instead of the little "Group Reply" button. For the benefit of anyone else

The intent was that if you had an existing method to parse the closure and decide what to do with them, you could just call that in a loop -- that's what our renderer does, and we've used something

osl-dev@... Upcoming Events OSL TSC meeting ( every other week ) When: Thursday, December 8, 2022, 2:00pm to 3:00pm (GMT-08:00) America/Los

I've gotten around to trying out the exciting new OSL batched execution mode for Gaffer. For context, Gaffer's internal use of OSL is a bit atypical - we're not a renderer, but we offer OSL for