[patch] autogain support for bayer10 format (was Re: [patch] propagating controls in libv4l2)
From: Pavel Machek <hidden>
Date: 2017-07-13 07:57:10
Also in:
linux-media, linux-omap, lkml
From: Pavel Machek <hidden>
Date: 2017-07-13 07:57:10
Also in:
linux-media, linux-omap, lkml
Hi!
Oh, somehow I got confused that this is kernel code :)quoted
But I'd say NEON conversion is not neccessary anytime soon. First, this is just trying to get average luminosity. We can easily skip quite a lot of pixels, and still get reasonable answer. Second, omap3isp actually has a hardware block computing statistics for us. We just don't use it for simplicity.Right, I forgot about that.quoted
(But if you want to play with camera, I'll get you patches; there's ton of work to be done, both kernel and userspace :-).Well, I saw a low hanging fruit I thought I can convert to NEON in a day or two, while having some rest from the huge "project" I am devoting all my spare time recently (rebasing hildon/maemo 5 on top of devuan Jessie). Still, if there is something relatively small to be done, just email me and I'll have a look.
Well, there's a ton of work on camera, and some work on libcmtspeechdata. The later is rather self-contained. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 181 bytes Desc: Digital signature URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20170713/01ea4d01/attachment.sig>