First time I've used cycles rendering engine. I'm using a movie clip as the background in short animation. Selected RBGA under Property Tab, and Transparent under Film Tab. It looks good and individual frames in OpenGL active viewport render, and looks fine.
When I try to get it to spit out PNG files of the finished animation the objects render out fine, except no movie clip background as Blender Render engine did when using Paper Sky setting. Operator error, or am I trying to do something Cycles won't do? Haven't found an answer in my searches so far. Can anyone point me in the right direction please.
Addition: I think I found my problem after a couple more hours of research. Post should read "operator ignorance" instead of operator error. Too tired to try the solution tonight, everything looks better in the morning. Thanks anyway.
Sorry, I just saw your posts. Really tired. Much appreciation.