tree d1b67ed767e6b29ba684b72ee9458a26c5a7ff3b
parent 5dcd7c66bca7f9863f497345c114dc36ea3f3084
author Hans Verkuil <hansverk@cisco.com> 1501146550 -0400
committer Mauro Carvalho Chehab <mchehab@s-opensource.com> 1502186930 -0400

media: media/doc: improve bt.2020 documentation

Add a note stating that bt.2020 is often used in combination with the
smpte 2084 transfer function.

Also use the right references to the documentation of that transfer
function.

Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>