Re: [ft-devel] gamma correction demo images

[Behdad Esfahbod]

On 15-10-27 08:25 PM, Alexei Podtelezhnikov wrote:
> On Mon, Oct 26, 2015 at 10:26 AM, Alexei Podtelezhnikov
> <address@hidden> wrote:
>> On Sun, Oct 25, 2015 at 2:35 PM, Nikolaus Waxweiler <address@hidden> wrote:
>>> The world needs more linear alpha blending and gamma correction. Spread the 
>>> gospel!
>>
>> What would be best default value though?
> 
> Attached is a much better image to calibrate you gamma correction. You

Excellent!

> do not need any additional software, just look where the moiré pattern
> vanishes. On 5 displays in my disposal today I got values ranging from
> 1.6 to 2.4.
> 
> Please reply with your value for survey purposes.

On Lenovo Thinkpad X1 Carbon Gen 3 retina I get 1.6.

> Thank you,
> Alexei
> 
> 
> 
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