1e5de874cf
Pre-extract the file panel's sample frames (10/30/50/70/90% of runtime, w=320) during the library scan and write-through any on-demand /thumbnail request into the hidden ".unarr/<name>.t<sec>w<width>.jpg" sidecar. The /thumbnail handler serves a fresh sidecar instantly, so the characteristics panel and seekbar previews stop re-running ffmpeg per request. - mediainfo.sidecar: ThumbnailCachePath, ReadCachedThumbnail, WriteCachedThumbnail, ExtractThumbnailJPEG (mirrors engine.buildThumbnailArgs). - library.PrewarmSidecars: also enqueues the panel frame positions (kept in lockstep with the web's THUMB_FRACTIONS / THUMB_WIDTH) per item with a duration. - thumbnailHandler: cache-read → hit; miss → extract → write-through. - config: library.cache_thumbnails (default true) + both cache toggles exposed in the interactive 'unarr config' library menu. Local only by design — frames are the user's own content, never uploaded. |
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| .. | ||
| agent | ||
| arr | ||
| cmd | ||
| config | ||
| engine | ||
| funnel | ||
| library | ||
| mediaserver | ||
| parser | ||
| sentry | ||
| ui | ||
| upgrade | ||
| usenet | ||
| vpn | ||