A home for omapdrm tests.

Example to run w/ KMS for full-screen overlay display:
sudo ./viddec3test -s 7:1920x1080 ~/Videos/h264/quantum_of_solace-tlr1_h1080p.mov

Example to run with x11/dri2video for windowed display:
export DISPLAY=:0.0
./viddec3test ~/Videos/h264/quantum_of_solace-tlr1_h1080p.mov

Example to run with video on 3D cube in kms mode:
sudo ./viddec3test --kmscube artbeats.mov --loop --fps --fov 20
