stream.hls: cache parsed multivariant playlist#4568
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gravyboat merged 1 commit intoJun 4, 2022
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- Move `M3U8Parser.base_uri` to `M3U8.uri`
- Add `multivariant` to `{,Muxed}HLSStream` and deprecate `url_master`:
- Set `multivariant` in `HLSStream.parse_variant_playlist` instead of
`url_master`, so that stream instances can keep a reference of
their parsed multivariant playlist.
This is required for implementing the `EXT-X-SESSION-{DATA,KEY}`
HLS tags, or for accessing custom tags in HLS subclasses.
- Update `to_manifest_url`
TODO: rename method / refactor interface
- Fix subclasses in various plugins
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Nice job getting ahead of this! The naming makes sense to me. |
Billy2011
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to Billy2011/streamlink-27
that referenced
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Jun 7, 2022
- Move `M3U8Parser.base_uri` to `M3U8.uri`
- Add `multivariant` to `{,Muxed}HLSStream` and deprecate `url_master`:
- Set `multivariant` in `HLSStream.parse_variant_playlist` instead of
`url_master`, so that stream instances can keep a reference of
their parsed multivariant playlist.
This is required for implementing the `EXT-X-SESSION-{DATA,KEY}`
HLS tags, or for accessing custom tags in HLS subclasses.
- Update `to_manifest_url`
TODO: rename method / refactor interface
- Fix subclasses in various plugins
Billy2011
added a commit
to Billy2011/streamlink-27
that referenced
this pull request
Jun 7, 2022
- Move `M3U8Parser.base_uri` to `M3U8.uri`
- Add `multivariant` to `{,Muxed}HLSStream` and deprecate `url_master`:
- Set `multivariant` in `HLSStream.parse_variant_playlist` instead of
`url_master`, so that stream instances can keep a reference of
their parsed multivariant playlist.
This is required for implementing the `EXT-X-SESSION-{DATA,KEY}`
HLS tags, or for accessing custom tags in HLS subclasses.
- Update `to_manifest_url`
TODO: rename method / refactor interface
- Fix subclasses in various plugins
This was referenced Jul 6, 2022
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M3U8Parser.base_uritoM3U8.urimultivariantto{,Muxed}HLSStreamand deprecateurl_master:multivariantinHLSStream.parse_variant_playlistinstead ofurl_master, so that stream instances can keep a reference oftheir parsed multivariant playlist.
This is required for implementing the
EXT-X-SESSION-{DATA,KEY}HLS tags, or for accessing custom tags in HLS subclasses.
to_manifest_urlTODO: rename method / refactor interface
The
url_masterparameter was not removed from{,Muxed}HLSStreamfor backwards compatibility reasons. This can be done later when other HLS method signatures get changed in the future.Instead of "master", I chose the name "multivariant", because that's how master playlists will be called in future versions of the HLS spec. This avoids one unnecessary parameter name change later on and keeps it consistent with future spec implementations.