On Mon, 5 Jun 2017 15:39:06 -0500 Yong Zhi <yong.zhi@xxxxxxxxx> wrote: > Add the IPU3 specific processing parameter format > V4L2_META_FMT_IPU3_PARAMS and metadata formats > for 3A and other statistics: > > V4L2_META_FMT_IPU3_PARAMS > V4L2_META_FMT_IPU3_STAT_3A > V4L2_META_FMT_IPU3_STAT_DVS > V4L2_META_FMT_IPU3_STAT_LACE Are these specific to IPU v3 or do they match other IPU versions ? Alan