On sabato 26 novembre 2016 00:10:26 CET, Tobias Ellinghaus wrote:
Am Freitag, 25. November 2016, 23:51:52 CET schrieb Niccolò Belli:
On venerdì 25 novembre 2016 16:43:04 CET, Tobias Ellinghaus wrote: ...
Looking at this part as an example:
eDP1 the X atom and colord returned different profiles
X atom: _ICC_PROFILE (2815280 bytes)
description: U2515H #1 2016-09-25 18-25 D6500 2.2 M-S XYZLUT+MTX
The X atom mentioned should match the content shown, so _ICC_PROFILE has the profile U25...
The part that might be buggy is the mapping between _ICC_PROFILE and eDP1. All of these things lack either documentation or sample code how to use it in the real world without learning about several decades of X11 naming conventions and nomenclature. It also seems to be undefined in the case that xrandr is used.
The code of darktable-cmstest is here:
https://github.com/darktable-org/darktable/blob/master/src/cmstest/main.c
I fixed a potential bug in there recently, maybe try compiling it standalone (see comment in the top of the file for how) and check if it shows a different result.
