On Aug 9, 2014, at 8:57 AM, Karl Rasche wrote: > I'd try starting at 85, and play around to see what an acceptable level might > be for the situation at hand. If the frame isn't going to undergo heavy > magnification, you might be able to push it higher. >200 might be find for > vacation photos, but isn't going to be terribly useful in a production > setting.
OK, this DWA compression seems pretty awesome, Karl. Kudos! I wrote up a blog post complete with demo movie here: http://fnordware.blogspot.com/2014/08/dwa-compression-in-openexr-22.html How do you guys use it in your pipeline at DreamWorks? One thing I noticed is that it doesn't seem to apply lossy compression to anything other than RGB channels, is that right? Also, what happens if you send it 32-bit float instead of our standard 16-bit? Brendan _______________________________________________ Openexr-devel mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/openexr-devel
