Scott Lamb

I didn't write down my python-onvif function calls, but this might help anyway: https://stackoverflow.com/questions/54664094/vnd-onvif-metadata-setmetadataconfiguration-with-dahua-cameras

> Hi, I'm sincerely sorry for taking so long to respond. No worries—I don't have a leg to stand on complaining about such things. If you're looking for a co-maintainer...

I was looking for `iter.try_unzip()?` and eventually realized there's a slightly more awkward spelling that works fine: `iter.process_results(|iter| iter.unzip())?`.

> [Moonfire NVR passes `mmap`-backed chunks to `hyper`] today, but I'm not really sure it's a good idea because of the page fault problem. FYI, I stopped for this reason...

> I think you could ask the kernel to load everything at once, to avoid page fault? `MAP_POPULATE`? Yes, but there's no guarantee it won't page it back out again...

> I've got some memory mapped files I would like to expose a zero-copy Bytes interface on, YMMV depending on whether your files are disk-backed or SSD-backed, whether you can...

Thanks. I appreciate the explicit consideration, and I hope you're right that it can be added later without an API break.

fyi, I have a crate for handling both basic and digest in one call: https://docs.rs/http-auth/0.1.8/http_auth/#example

@Tuhinpaul5 I've never seen that one before, but it suggests your camera is sending multiple frames without advancing the timestamp at all. Could you open a new issue with details...

Oh, I see you did open #322 . I'll reply there.