Re: Wayland color management protocol proposal

2013-07-22 Thread Graeme Gill
Kai-Uwe Behrmann wrote: > Am 19.06.2013 04:52, schrieb John Kåre Alsaker: >> Calibration tools will require explicit privileges in order to do >> their job. Using the full-screen color space won't be enough since >> video card gamma correction can apply to it. I also wonder if we can >> just remo

Re: Wayland color management protocol proposal

2013-06-20 Thread Kai-Uwe Behrmann
(taking Richard out of CC as he replied on list) Am 19.06.2013 04:52, schrieb John Kåre Alsaker: Here is my current color management protocol for Wayland clients. The basic idea is that the compositor sends two color spaces to the clients. A compositing color space which the compositor prefers s

Re: Wayland color management protocol proposal

2013-06-19 Thread Richard Hughes
On 19 June 2013 03:52, John Kåre Alsaker wrote: > Here is my current color management protocol for Wayland clients. The > basic idea is that the compositor sends two color spaces to the > clients. If we back up a little first, what's the problem we're trying to solve? * We already have the ICC p

Wayland color management protocol proposal

2013-06-18 Thread John Kåre Alsaker
Here is my current color management protocol for Wayland clients. The basic idea is that the compositor sends two color spaces to the clients. A compositing color space which the compositor prefers since it would require no conversions. A full-screen color space which the compositor can be able to