ionic-framework - 是否可以在 ionic 上流式传输 RTSP iptv

Question

是否可以在 ionic (cordova) 上播放 rstp 视频和音频？

如果是这样，我们如何才能实现它？

我想用我的 ionic 应用程序直播 rstp。

Answer 1

With many audio and video features you are dependent on the underlying devices capabilities and rules.

Specifically, iOS devices require you to use HLS at this time, if your app is to work on a mobile network (https://developer.apple.com/library/ios/documentation/NetworkingInternet/Conceptual/StreamingMediaGuide/UsingHTTPLiveStreaming/UsingHTTPLiveStreaming.html#//apple_ref/doc/uid/TP40008332-CH102-SW5):

Requirements for Apps

Warning: iOS apps submitted for distribution in the App Store must conform to these requirements.

If your app delivers video over cellular networks, and the video exceeds either 10 minutes duration or 5 MB of data in a five minute period, you are required to use HTTP Live Streaming. (Progressive download may be used for smaller clips.)

If your app uses HTTP Live Streaming over cellular networks, you are required to provide at least one stream at 64 Kbps or lower bandwidth (the low-bandwidth stream may be audio-only or audio with a still image).

These requirements apply to iOS apps submitted for distribution in the App Store for use on Apple products. Non-compliant apps may be rejected or removed, at the discretion of Apple.

There do exist apps which appear to be able to play RTSP on iOS (e.g. https://itunes.apple.com/us/app/rtsp-player/id1070125481?mt=8 ) so it is not clear if they comply with the duration size rules above or this is just an example of Apple's 'discretion'.

Android devices should support RTSP (depending on version and possibly model etc) - https://developer.android.com/guide/appendix/media-formats.html, although Android media players can be tricky (look through stackoverflow question around video playback on Android).