10 Things Most People Don't Know About Youtube ライブ配信 視聴者数

http://zanepdtk439.theburnward.com/youtube-raibu-pei-xin-shi-ting-zhe-shu-it-s-not-as-difficult-as-you-think

The hardware and application you need to digitize video clip in to the Quicktime structure is incredibly cheap, as compared to the mpeg format. So its less of a challenge and more affordable to create video clip