media: vivid: Add metadata capture support

This patch adds meatadata capture support in vivid driver.
Adds new files for metadata capture.
Adds vivid controls to generate PTS and SCR for metadata stream.
also fixes v4l2-compliance issues seen on metadata device.

Signed-off-by: Vandana BN <bnvandana@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Vandana BN 2019-10-15 07:40:15 -03:00 • committed by Mauro Carvalho Chehab
commit d5797cf685
8 changed files with 465 additions and 14 deletions