Hi,
On Sun, Aug 26, 2018 at 08:52:09AM +0200, Pavel Machek wrote:
> > Can we give more structure to the analogue gain as exposed by V4L2?
> > Ideally, I'd like to query a driver for the possible gain values if
> > there are few (say < 256) and their factors (which are often given in
> > data sheet
Hi!
> I've been looking at various image sensor drivers to see how they expose
> gains, in particular analogue ones. What I found in 4.18 looks like a
> mess to me.
>
> In particular, my interest is about separation of analogue vs digital
> gain and an understanding of what effect a change in gai
Hi,
I've been looking at various image sensor drivers to see how they expose
gains, in particular analogue ones. What I found in 4.18 looks like a
mess to me.
In particular, my interest is about separation of analogue vs digital
gain and an understanding of what effect a change in gain has on the
