[FFmpeg-trac] #8941(undetermined:new): Wrong color levels with kmsgrab and vaapi
FFmpeg
trac at avcodec.org
Tue Nov 3 19:37:34 EET 2020
#8941: Wrong color levels with kmsgrab and vaapi
-------------------------------------+-------------------------------------
Reporter: kokoko3k | Owner:
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: unspecified | Resolution:
Keywords: kmsgrab | Blocked By:
vaapi color levels |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by Balling):
>it sets the wrong one and i've to use xrandr to manually switch it to
full levels every boot;
You can't just use xrandr to switch to full. You need to also set your
monitor settings (or is it LG C9 :) ) to high black level / full range. If
you will set one to full/high and the other to limited/low... It will F
things up. Auto detection is VEEERY broken.
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Ticket URL: <https://trac.ffmpeg.org/ticket/8941#comment:11>
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