media: media/doc: improve the SMPTE 2084 documentation

Make note of the different luminance ranges between HDR and SDR.

Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Hans Verkuil 2017-07-27 05:22:29 -04:00 • committed by Mauro Carvalho Chehab
commit c795e7d090