qv4l2: add function getMargins
authorBård Eirik Winther <bwinther@cisco.com>
Mon, 5 Aug 2013 07:56:54 +0000 (07:56 +0000)
committerHans Verkuil <hans.verkuil@cisco.com>
Thu, 8 Aug 2013 07:48:38 +0000 (09:48 +0200)
commit603229f177942d47f9de3fcfb748143ec8a8fb92
tree36a1979765bacbbea2fc807b85df9488e9b63fe4
parentd8310e6898578807a5fb60e347084514c3b10ded
qv4l2: add function getMargins

Created a function to get the total margins (window frame) in pixels
outside the actual video frame beeing displayed.

Signed-off-by: Bård Eirik Winther <bwinther@cisco.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
utils/qv4l2/capture-win.cpp
utils/qv4l2/capture-win.h