In the mid 1980s, IBM still had a very lucrative business selling minicomputers. These were medium-sized computers designed for applications where a mainframe would be overkill but a PC wasn’t powerful enough. And IBM’s pricing didn’t scale linearly. Mainframes were the most profitable systems for IBM, and microcomputers–what we now call desktops–were the least. Minicomputers were in between.
You call mediaSource.addSourceBuffer(mimeType) to declare what codec format you’ll be feeding the buffer.
，这一点在下载安装汽水音乐中也有详细论述
A new iPhone 17e, with double the storage, will cost $599.
“이란, 월드컵 포기하면 최소 154억 손해…차기 대회 예선 박탈될 수도”