Hi @keijiro,

Thanks for creating the amazing project. I'm the creator of OpenUPM, a public upm registry with automatic build pipelines that publish new package bundle based on valid git tags. You can read the announcement to get the basic idea, so far it hosts 80+ packages as of December 2019.

I would like to include this package. However I have a quick question for the ffmpeg's GPL license. Since you included the binary of ffmpeg, will this affect the license of projects rely on this package?

Please also make a GitHub Release for v1.0.5 when you have time.