tree 850f59ae75a5c8cf3bf7525052e6c72a50aec2be
parent 7e718d6039cc652a0ced10862768517d5a0b9829
author Nicolas Dufresne <nicolas.dufresne@collabora.com> 1500063698 -0400
committer Nicolas Dufresne <nicolas.dufresne@collabora.com> 1500393797 -0400

v4l2object: Only check CROPCAP for par once

The pixel aspect ratio is documented to not change unless the TV
Standard is changed. So this mean that this will be uniform across all
possible format and resolutions.

https://bugzilla.gnome.org/show_bug.cgi?id=784674