Videotexture: new formats available?

Is WMV the only videoformat we can use inside UE4?

Mp4 downloaded from youtube works. And WMV. Other formats does not seem to work.

The doc says this:
“While the Windows plug-in is the most complete, it has issues with certain movie formats, such as H.264 encoded .mp4 files.”

Thanks! I will try that out and maybe i can share a rendersetting for h264.
Jan