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Re: [ft-devel] gamma correction demo images
From: |
Alexei Podtelezhnikov |
Subject: |
Re: [ft-devel] gamma correction demo images |
Date: |
Tue, 27 Oct 2015 23:25:02 -0400 |
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
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.
Thank you,
Alexei
GammaMoire.png
Description: PNG image
- [ft-devel] gamma correction demo images, Alexei Podtelezhnikov, 2015/10/25
- Re: [ft-devel] gamma correction demo images, Nikolaus Waxweiler, 2015/10/25
- Re: [ft-devel] gamma correction demo images, Alexei Podtelezhnikov, 2015/10/26
- Re: [ft-devel] gamma correction demo images, Werner LEMBERG, 2015/10/26
- Re: [ft-devel] gamma correction demo images, Alexei Podtelezhnikov, 2015/10/27
- Re: [ft-devel] gamma correction demo images,
Alexei Podtelezhnikov <=
- Re: [ft-devel] gamma correction demo images, Tom Bishop, Wenlin Institute, 2015/10/28
- Re: [ft-devel] gamma correction demo images, Werner LEMBERG, 2015/10/28
- Re: [ft-devel] gamma correction demo images, Nikolaus Waxweiler, 2015/10/28
- Re: [ft-devel] gamma correction demo images, Markus Trippelsdorf, 2015/10/28
- Re: [ft-devel] gamma correction demo images, Christian Demmer, 2015/10/28
- Re: [ft-devel] gamma correction demo images, Behdad Esfahbod, 2015/10/28
- Re: [ft-devel] gamma correction demo images, Dave Arnold, 2015/10/28