v4l2object: Only check CROPCAP for par once
authorNicolas Dufresne <nicolas.dufresne@collabora.com>
Fri, 14 Jul 2017 20:21:38 +0000 (16:21 -0400)
committerNicolas Dufresne <nicolas.dufresne@collabora.com>
Tue, 18 Jul 2017 16:03:17 +0000 (12:03 -0400)
commit08643993df1b71719551a8614dd68b2d4ea489eb
tree850f59ae75a5c8cf3bf7525052e6c72a50aec2be
parent7e718d6039cc652a0ced10862768517d5a0b9829
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
sys/v4l2/gstv4l2object.c