objective-c - ios播放视频（在线）一般使用哪个类？

Question

1.MPMoviePlayerViewController 和 MPMoviePlayerController 过期了
2.想这些类库、技术更新在哪可以看到，各位收藏夹里有吗
3.编程中说的 视频编码、解码 什么意思？

Answer 1

1. If you want to directly use the ViewController provided by Apple, then you can take a look at AVKit. Of course, it also depends on your system adaptation requirements. This one is 8.0+, so it should be able to meet the needs of most current applications.

2. Same as above

3. Each frame of your video is a picture. If you don’t compress it, the video file will be very, very large. Coding and decoding is the process of decompression and compression. Specifically, you can understand it by searching for an overview of various video compressions.