Newbie question: keyboard control of video
Posted: Thu Dec 16, 2010 5:44 am
Hello. I'm an utter newbie and have a question on controlling video events with the keyboard. I'm working with a series of ten videos, each needs to be summoned to play with a unique key press (so key 'a' plays video 1, 'b' plays video 2, and so on) - this is to match a live event where the video is playing in the background and an operator is running the computer to sync (as close as possible) the video to the events on the stage.
I've used other tools in the past that would switch out the video upon receiving a keyboard message, but I don't know if I have to think about Rev in those terms or do I just load up the video I want to play upon a key press? In other words, are there memory or loading constraints I have to worry about to make the videos play smoothly? I think that's where I get slightly confused on the card and stack metaphor. Do I need a new card for each video I play?
Anyway, I'd appreciate any help, even in terms of the right script hints for the key press commands. I am such a stereotypical newbie!
I've used other tools in the past that would switch out the video upon receiving a keyboard message, but I don't know if I have to think about Rev in those terms or do I just load up the video I want to play upon a key press? In other words, are there memory or loading constraints I have to worry about to make the videos play smoothly? I think that's where I get slightly confused on the card and stack metaphor. Do I need a new card for each video I play?
Anyway, I'd appreciate any help, even in terms of the right script hints for the key press commands. I am such a stereotypical newbie!