Is it possible to extend Quick Look to support h.265?

H.265 (or HEVC) is the official successor to H.264, with a significant reduction in bitrate for the same picture quality. However it's not supported widely yet, including in Quicktime, iTunes or Quick Look in the Finder (cmd+space) and I haven't seen anyone talking about support in OSX 10.11 (El Capitan). I can view files in, for example, VLC, but was wondering if there's any sort of plugin for Quick Look.