This patch is for our CM&HDR protocol extension test.
According to the protocol, the compositor may take the time it needs
before sending 'ready' or 'failed' for a certain image description that
the client creates through the CM&HDR protocol extension.
In our CM&HDR tests, we are assuming that the image description would
be ready immediately. Do not assume that. Instead, let's wait until
the compositor sends one of the events ('failed' or 'ready').
Signed-off-by: Leandro Ribeiro <leandro.ribeiro@collabora.com>
The primaries and the white point are the fundamental definition of the
color spaces in these tests. Instead of hard-coding mat2XYZ, use
LittleCMS to derive the result from the fundamental definition.
This removes derived hard-coded constants, which is a benefit in itself.
How these constants were originally produced was not mentioned in
0c5860fafb but I was able to reproduce
them with python3:
import colour
import numpy as np
x = colour.RGB_COLOURSPACES['sRGB']
w_d50 = np.array([0.34567, 0.35850])
print(x.chromatically_adapt(w_d50, 'D50', 'Bradford'))
It's identical to 3-4 decimals of the hardcoded values, and also for
Adobe RGB. I printed the LittleCMS generated values as well, and they
are the same as with python up to roughly 4 decimals.
Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.com>
Build failed on the latest glibc (I think?), which caused this weird error:
/usr/include/bits/fcntl2.h:50:11: error: call to ‘__open_missing_mode’ declared with attribute error: open with O_CREAT or O_TMPFILE in second argument needs 3 arguments
In these three calls, open() was being called with 'r' flag, whose hex value is
0x72, and happens to set the O_CREAT flag (0x40) which was causing this error.
The correct flag to pass is O_RDONLY.
This issue exists since the creation of that file, I’m surprised it was working
previously.
Signed-off-by: Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
The test suite is throttled by the headless backend repaint
timer. This commit uses the headless refresh rate option to speed up
runtime by using the immediate repaint-only-on-capture mode by
default. Tests which don't support that mode yet override the refresh
value to use the highest rate possible.
Fixes#682
Signed-off-by: Loïc Molinari <loic.molinari@collabora.com>
Exercise the color-management protocol mechanics.
This lacks a few test cases that are a bit harder to have, e.g. testing
that a bad ICC file gets rejected. In the future we plan to add them.
Signed-off-by: Leandro Ribeiro <leandro.ribeiro@collabora.com>
Leandro Ribeiro