jv4linfo is a Java API that allows to query and
control video4linux (or video4linux2) devices
through the JNI. The data is organized in Java
objects while trying to use the same structure as
the v4l/v4l2 API. It does not currently support
capturing video, but it can be used to create a
so-called "panel" application, an application that
controls a video device, such as selecting the
frequency of its tuner.
