mirror of https://github.com/streamlink/streamlink
40 lines
1.6 KiB
ReStructuredText
40 lines
1.6 KiB
ReStructuredText
Common issues
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=============
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Streams are buffering/lagging
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-----------------------------
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Enable caching in your player
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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By default most players do not cache the data they receive from Streamlink.
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Caching can reduce the amount of buffering you run into because the player will
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have some breathing room between receiving the data and playing it.
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============= ============================== ======================================
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Player Parameter Note
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============= ============================== ======================================
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MPC-HC -- Currently no way of configuring the cache
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MPlayer ``-cache <kbytes>`` Between 1024 and 8192 is recommended
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mpv ``--cache=yes Between 1024 and 8192 is recommended
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--demuxer-max-bytes=<kbytes>``
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VLC ``--file-caching <ms> Between 1000 and 10000 is recommended
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--network-caching <ms>``
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============= ============================== ======================================
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Use the :option:`--player-args` or :option:`--player` option to pass these options to your player.
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Multi-threaded streaming
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^^^^^^^^^^^^^^^^^^^^^^^^
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On segmented streaming protocols (such as HLS and DASH) it's possible to use
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multiple threads for downloading multiple segments at the same time to
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potentially increase the throughput. This can be done via Streamlink's
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:option:`--stream-segment-threads` argument.
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.. note::
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Using 2 or 3 threads should be enough to see an impact on live streams,
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any more will likely not show much effect.
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