On Thu, 25 Jul 2019, Matthias Kaehlcke wrote:
> On Thu, Jul 25, 2019 at 12:15:41PM +0100, Lee Jones wrote:
> > On Mon, 22 Jul 2019, Matthias Kaehlcke wrote:
> >
> > > On Tue, Jul 09, 2019 at 12:00:03PM -0700, Matthias Kaehlcke wrote:
> > > > Backlight brightness curves can have different shapes.
On Thu, Jul 25, 2019 at 12:15:41PM +0100, Lee Jones wrote:
> On Mon, 22 Jul 2019, Matthias Kaehlcke wrote:
>
> > On Tue, Jul 09, 2019 at 12:00:03PM -0700, Matthias Kaehlcke wrote:
> > > Backlight brightness curves can have different shapes. The two main
> > > types are linear and non-linear
On Mon, 22 Jul 2019, Matthias Kaehlcke wrote:
> On Tue, Jul 09, 2019 at 12:00:03PM -0700, Matthias Kaehlcke wrote:
> > Backlight brightness curves can have different shapes. The two main
> > types are linear and non-linear curves. The human eye doesn't
> > perceive linearly increasing/decreasing
On Tue, Jul 09, 2019 at 12:00:03PM -0700, Matthias Kaehlcke wrote:
> Backlight brightness curves can have different shapes. The two main
> types are linear and non-linear curves. The human eye doesn't
> perceive linearly increasing/decreasing brightness as linear (see
> also 88ba95bedb79
Backlight brightness curves can have different shapes. The two main
types are linear and non-linear curves. The human eye doesn't
perceive linearly increasing/decreasing brightness as linear (see
also 88ba95bedb79 "backlight: pwm_bl: Compute brightness of LED
linearly to human eye"), hence many
