mirror of
https://github.com/4gray/iptvnator.git
synced 2026-10-08 17:06:15 -08:00
42b41ebabc
The "current programme" under each Xtream Live TV row was written only on
scroll-into-view, on a new EPG result, or on an EPG offset change. Nothing
re-evaluated it as wall-clock time passed, so once a programme ended the row
stayed on it until the category was left and re-entered. The progress bar
under the row never moved either.
The rows on screen now re-check themselves once a minute. A programme still on
air only has its progress bar advanced, at no request cost; once it ends the
row is re-picked, and only a programme on air or upcoming may replace it, so a
guide that has run out can never walk the row backwards. An exhausted cache is
dropped and refetched at most once per cache lifetime per channel, while an
empty answer from the provider is left alone. What is on screen stays there
until a replacement arrives, so a refreshing row never blanks out.
A programme occupies [start, stop) in every comparison, the visible slice is
read from the viewport rather than remembered, and the two services behind
this are root-provided because a live layout mounts the channel list more than
once over a single EPG queue: EpgRefillLimiter is the floor on refetching an
exhausted guide, keyed by playlist since stream ids are provider-local, and
EpgRefreshCoordinator owns the one timer and merges every mounted list's
request, because the queue is latest-wins and separate timers would cancel
each other on exactly the boundaries that matter.
Contract: docs/architecture/m3u-playlist-module.md ("Xtream channel-row
programme refresh").
Fixes #767. Supersedes #1610.
Co-Authored-By: Justin Willhite <5132924+thejdubb02@users.noreply.github.com>
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
295 B
295 B
type, area, issues
| type | area | issues | |
|---|---|---|---|
| fix | epg |
|
The current program shown under each channel in the Xtream Live TV list now moves on by itself once that program ends, and its progress bar keeps advancing. Previously both stayed frozen on the old program until you left the category and came back in.