This is a Flumotion producer component for Blackmagic DeckLink devices. It is based on the free decklink gstreamer plugin, which is part of http://gstreamer.freedesktop.org/modules/gst-plugins-bad.html.

Flumotion (http://www.flumotion.net/) is an open source multimedia streaming server.

BlackMagic (http://www.blackmagicdesign.com/) makes video production hardware.

First run the autotools:

libtoolize -c --force
autopoint --force
intltoolize -f
aclocal -I common
autoconf
automake -a -c -f

Then you can run either:

configure
make

or, you can build a debian package:

dpkg-buildpackage

There's also a .spec file for building an rpm.