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<b><a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - [GLK] no signal - with samsung 4k TV - HDMI UHD Color (ENABLED)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110496#c34">Comment # 34</a>
on <a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - [GLK] no signal - with samsung 4k TV - HDMI UHD Color (ENABLED)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110496">bug 110496</a>
from <span class="vcard"><a class="email" href="mailto:teeedubb@gmail.com" title="teeedubb@gmail.com">teeedubb@gmail.com</a>
</span></b>
<pre>I have been playing around with custom modelines and with HDMI UHD color off I
am able to force 4k60/50 by using the modeline from 4k60/50 with HDMI UHD color
on. As far as I can see the 4k60 mode uses a 594mhz clock rate (its in the
modeline). I am not sure which chroma subsampling is being used because I'm not
sure how to find out.</pre>
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