webm dash encoding… What are the correct ffmpeg parameters?

Question

I\'m stumped with encoding videos into a dash compliant format. I\'m going from .mp4 to .webm

Firstly, I am running OS X and ffmpeg 2.5.4.

Here\'s the encoding c

Answer 1

I had similar issue. When I converted mpeg2 to vp9 with ffmpeg v3.4.2, the output video was not seekable in VLC player (seeking took long time). When I tried ffmpeg v4.0.2, the video was seekable in VLC player. So it seems, that it is fixed in ffmpeg v4.0.2