Youtube 再生時間 購入: 10 Things I Wish I'd Known Earlier

http://daltonkqit580.bearsfanteamshop.com/5-things-everyone-gets-wrong-about-youtube-shou-yi-hua

The components and application you have to digitize video into your Quicktime structure is incredibly inexpensive, in comparison with the mpeg structure. So its less of a challenge and cheaper to produce video