media-libs/libv4l-1.12.0 and media-tv/v4l-utils-1.12.0 were released on 2017-01-22. media-libs/libv4l-1.12.1 and media-tv/v4l-utils-1.12.1 were released on 2017-01-22. media-libs/libv4l-1.12.2 and media-tv/v4l-utils-1.12.2 were released on 2017-01-22. media-libs/libv4l-1.12.3 and media-tv/v4l-utils-1.12.3 were released on 2017-02-17.
libv4l-1.12.5 and v4l-utils-1.12.5 are now in the tree.