At present embedded videos are supported on the following sites
However all other sites in the network have embedded video disabled.
Could embedded YouTube videos be enabled on Stack Overflow itself? Under identical rules to the existing system for the 3 enabled sites.
There are many graphics libraries that are on topic within Stack Overflow. One such library that I use extensively is jmonkeyengine. There have been several instances where I feel answers/questions would have been better served by video rather than a screenshot. I will give two such examples here:
This was a question regarding an inbuilt physics engine which would stop detecting collisions for fast objects. While the question was clear, a video of the problem would have made it more so. Within my answer I included screenshots and a description of how they were moving and what their speeds were; these would definitely have been better as videos.
This was a question regarding automatically orienting a camera such that it was able to view two objects simultaneously even when they moved around/away from each other. My answer again described in detail a physical movement which would have been complemented by a video showing that movement.