All the videos must have a 10 fps frame rate to be displayed correctly. (See FAQ)
The video player renders 10 pixels each blocks, so a resolutions of 160x90 would be 16 by 9 blocks! (See FAQ)
Commands
To play a video just type
/video play <fileName> <x> <y> <z> [audio] If you put "audio" at the end, the plugin will play the sound of a door being broken by a zombie (minecraft:entity.zombie.break_wooden_door). Use this combined with a resource pack to let players hear audio. (A detailed step-by-step tutorial generates in the plugin's folder )
To stop the current playing video, type
/video stop
How do I change a video's fps / resolution? How do I make a compatible resource pack? There are REALLY detailed step-by-step text tutorials that generate in the plugin's folder when you start your server.
Can I customise the plugin? Not yet, tho I'm working on it!
How bad would it be if I were to make the video too large? It shouldn't be too much of a problem. The server might crash, but that's it.