perf(web-ui): cut player re-render cost when EPG arrives - #733

Merged

stackia merged 10 commits into

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cursor/epg-render-jank-3fe7

Sep 2, 2026

Commits on Sep 2, 2026

perf(web-ui): lazily render EPG day sections and precompute row labels

cursoragent
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stackia
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b604e25
perf(web-ui): memoize VideoPlayer and dedupe EPG channel lookup

cursoragent
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stackia
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d22d94f
perf(web-ui): run EPG gap-fill once in the worker

cursoragent
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stackia
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e31747f
perf(web-ui): keep the 1 Hz playback clock out of PlayerPage state

cursoragent
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stackia
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503c61d
fix(web-ui): hydrate EPG sections against the viewport and keep them hydrated

cursoragent
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stackia
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c82786a
fix(web-ui): do not memo() VideoPlayer, it breaks useEffectEvent

cursoragent
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stackia
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48cc2ce
fix(web-ui): keep the first EPG guide positioning instant

cursoragent
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stackia
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0bdba67
refactor(web-ui): render the EPG guide from deferred values instead of lazy sections

cursoragent
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stackia
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cbc18b7
refactor(web-ui): share one minute-aligned wall clock across player widgets

cursoragent
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stackia
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8fa2ef2
refactor(web-ui): make the media clock a cohesive PlaybackClock

cursoragent
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stackia
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4396bec