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Removed video Cache section #1090

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merged 2 commits into from
Aug 31, 2024
Merged

Removed video Cache section #1090

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e0aa7c5
Removed video Cache section
JPVenson Aug 31, 2024
8c991e8
Merge branch 'master' into patch-1
JPVenson Aug 31, 2024
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41 changes: 0 additions & 41 deletions docs/general/networking/nginx.md
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Original file line number Diff line number Diff line change
Expand Up @@ -281,47 +281,6 @@ map $request $secretfilter {
access_log /var/log/nginx/access.log stripsecrets;
```

### Cache Video Streams

```conf
# Must be in HTTP block
# Set in-memory cache-metadata size in keys_zone, size of video caching and how many days a cached object should persist
proxy_cache_path /var/cache/nginx/jellyfin-videos levels=1:2 keys_zone=jellyfin-videos:100m inactive=90d max_size=35000m;
map $request_uri $h264Level { ~(h264-level=)(.+?)& $2; }
map $request_uri $h264Profile { ~(h264-profile=)(.+?)& $2; }

# Set in Server block
location ~* ^/Videos/(.*)/(?!live)
{
# Set size of a slice (this amount will be always requested from the backend by nginx)
# Higher value means more latency, lower more overhead
# This size is independent of the size clients/browsers can request
slice 2m;

proxy_cache jellyfin-videos;
proxy_cache_valid 200 206 301 302 30d;
proxy_ignore_headers Expires Cache-Control Set-Cookie X-Accel-Expires;
proxy_cache_use_stale error timeout invalid_header updating http_500 http_502 http_503 http_504;
proxy_connect_timeout 15s;
proxy_http_version 1.1;
proxy_set_header Connection "";
# Transmit slice range to the backend
proxy_set_header Range $slice_range;

# This saves bandwidth between the proxy and jellyfin, as a file is only downloaded one time instead of multiple times when multiple clients want to at the same time
# The first client will trigger the download, the other clients will have to wait until the slice is cached
# Esp. practical during SyncPlay
proxy_cache_lock on;
proxy_cache_lock_age 60s;

proxy_pass http://$jellyfin:8096;
proxy_cache_key "jellyvideo$uri?MediaSourceId=$arg_MediaSourceId&VideoCodec=$arg_VideoCodec&AudioCodec=$arg_AudioCodec&AudioStreamIndex=$arg_AudioStreamIndex&VideoBitrate=$arg_VideoBitrate&AudioBitrate=$arg_AudioBitrate&SubtitleMethod=$arg_SubtitleMethod&TranscodingMaxAudioChannels=$arg_TranscodingMaxAudioChannels&RequireAvc=$arg_RequireAvc&SegmentContainer=$arg_SegmentContainer&MinSegments=$arg_MinSegments&BreakOnNonKeyFrames=$arg_BreakOnNonKeyFrames&h264-profile=$h264Profile&h264-level=$h264Level&slicerange=$slice_range";

# add_header X-Cache-Status $upstream_cache_status; # This is only for debugging cache

}
```

### Cache Images

```conf
Expand Down