tree ba36703a59272c3c3402a4113c4626bfd9dd1abc
parent 9b560384176b883e02b9d90f907cae3247f8b920
author Daniel Stone <daniels@collabora.com> 1479403962 +0000
committer Daniel Stone <daniels@collabora.com> 1530885892 +0100

compositor-drm: Extract overlay FB import to helper

... in order to be able to use it from scanout as well.

In doing this, the check for format compatibility is moved from after
selecting a plane to before selecting a plane. If different planes have
disjoint format support, this ensures that we don't reject the view from
all overlay consideration, just because the first plane we found didn't
support its format.

Signed-off-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
Tested-by: Emre Ucan <eucan@de.adit-jv.com>