2 Commits

Author	SHA1	Message	Date
Hans Verkuil	6c1c0afd19	[media] vsp1: set V4L2_CTRL_FLAG_MODIFY_LAYOUT for histogram controls ... The two histogram controls will modify the layout of the metadata, so this flag should be set. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>	2017-04-14 22:55:54 -03:00
Laurent Pinchart	f2421521de	[media] v4l: vsp1: Add HGO support ... The HGO is a Histogram Generator One-Dimension. It computes per-channel histograms over a configurable region of the image with optional subsampling. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>	2017-04-14 22:48:33 -03:00