Thank you for the report, and sorry if I was initially dismissive. We do try our best to avoid regressions, but testing can never be totally exhaustive.
Pretty much a duplicate of viewtopic.php?f=43&t=52203&p=1400929#p1400929dmatthews wrote: ↑Thu Dec 06, 2018 3:41 amIs it possible to access Bayer image data directly, without stuffing it into the EXIF data on a JPEG?
Earlier in this discussion, I found a passing mention of Bayer data getting transferred directly to memory before being read out again to the ISP. Is it possible to access the data at that point? Or to just pass the data through the GPU unchanged?
My application is pretty atypical, and I'm hoping to access full-sensor raw data faster than the 1-2 FPS I'm getting from the Python picamera module. If this is not possible, I would greatly appreciate it if someone could help me understand what's preventing it so I can stop banging my head against the wall.
Thanks for all your work!