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bilibili / flv.js

HTML5 FLV Player
Apache License 2.0
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Low latency ? #7

Closed nums closed 7 years ago

nums commented 7 years ago

Hello,

Thanks for your work, I tested a HTTP FLV livestream and it's working great ! Now I'm focusing on live low latency, Do you have more informations about HTTP FLV low latency or WebSocket FLV livestreaming ? I didn't find anything about that except this repo : https://github.com/winlinvip/videojs-flow

Thanks

xqq commented 7 years ago

Unlike segments-based protocol (HLS, DASH, ...), HTTP FLV provides a continuous realtime stream, which has similiar characteristics like RTMP. It can be considered as a simplified and simplex RTMP which is enough for playback.

For HTTP FLV, please refer to https://github.com/ossrs/srs/wiki/v2_EN_DeliveryHttpStream#why-http-flv

For WebSocket FLV livestreaming, server side support is needed however there're no server supported yet. This is also a reliable way for low latency livestream transmitting.

nums commented 7 years ago

Ok, thanks for your quick reply. I made my test with ossrs and my HTTP FLV livestreaming delays was about 10 seconds. I will investigate setup of ossrs and I let you know