Digital video trick play on Apple TV

sergey-dryabzhinsky / nginx-rtmp-module

NGINX-based Media Streaming Server

http://nginx-rtmp.blogspot.com

BSD 2-Clause "Simplified" License

1.02k stars 216 forks source link

Digital video trick play on Apple TV #126

Open RLovelett opened 8 years ago

RLovelett commented 8 years ago

I am trying to use this module to generate a live stream that conforms to the HLS Authoring Specification for Apple TV.

Of interest there is a section "Digital video trick play on Apple TV has the following requirements". For the most part it is merely a discussion of EXT-X-I-FRAME-STREAM-INF and EXT-X-I-FRAMES-ONLY.

The question is do you think this is something that this module could or should handle? If so would you have any thoughts on how to best handle it?

denji commented 8 years ago

EXT-X-VERSION also needs to raise the version.

https://tools.ietf.org/html/draft-pantos-http-live-streaming

Ready prototype Support HLS specs up to version 5 of the protocol https://github.com/grafov/m3u8#m3u8

antonioparisi commented 7 years ago

👍 @sergey-dryabzhinsky any news on this?

antonioparisi commented 7 years ago

running the mediastreamvalidator (HLS Validation tool provided by Apple) I got the following:

I-frame playlists ( EXT-X-I-FRAME-STREAM-INF ) MUST be provided to support scrubbing and scanning UI
PROGRAM-ID has been deprecated and is no longer a valid attribute for #EXT-X-STREAM-INF
You SHOULD use the EXT-X-INDEPENDENT-SEGMENTS tag in the master playlist