I'm using an extension (singlefile) to save a self-contained html file then I'm trying to use pandoc to extract all media files using pandoc. I can't get it to work and I've read the manual so many ti...

For a testing purpose I am creating a new video from existing one by using MediaExtractor and MediaMuxer. I expect the new video to be exactly the same duration as the original one but it is not the c...