Postby hdvprojection » 17 Jul 2010 22:26
I think I'm asking the same question here, but I just want to clarify...
I'm connecting my tower to my HD projector to run features and shorts programs in a large venue. I want to have confidence that ONLY the actual feature's video stream is hitting the screen; no window frames, no file info, no mouse or cursor, no anything else. Just one of two options: black screen and silence, or the program. If there are various solutions, please tell me which one is the surest and which the easiest.
Secondly, what's the best way to embed cinema automation cues (curtain open, lights down, lights up, sound format change, etc.) that can be turned into pulses by some other component to signal the actual automation as to what to do at various points in the program? Someone in the ogg-theora forums suggested that it could theoretically be done on the file itself as invisible subtitle text commands that some concurrently running script could read and translate to pulses or whatever. This seems like a lot of work, and I'm not always (if ever) going to have permission to modify files of copyrighted material.
That moves us to working with the playlist. What playlist formats does VLC work with which might help here, and what are the best editors to use with it? I'm on Ubuntu 10.04. Thanks.