Files
v10/packages/spf
Christian PillsburyandClaude Opus 4.8 b4c7db2653 fix(spf): set mediaSource.duration = Infinity eagerly for live
For live, presentation.duration is Infinity as soon as the presentation
resolves — before any segment appends. updateMediaSourceDuration is composed
before the buffer actors, so its entry runs while the MediaSource is freshly
open and empty: write Infinity synchronously there (no buffered clamp needed,
Infinity ≥ any range). This gets ahead of the first append, which would
otherwise set duration to the buffered end (MSE coded-frame-processing) and pin
the live stream to a finite, live-edge duration — the async wait-for-idle path
loses that race because a live loader appends continuously.

VoD keeps the existing wait-open/idle + clamp + write-once-while-NaN path.

Verified against a live Mux CMAF stream: mediaSource.duration is Infinity from
the start, no finite transient.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-25 09:59:21 -07:00
..
2026-05-19 12:48:40 -07:00

@videojs/spf

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⚠️ Beta Experimental adoption in real projects.

Overview

@videojs/spf is a lightweight, bundle-size-optimized streaming engine for Video.js 10. It provides HLS playback with adaptive bitrate switching, WebVTT captions, and MSE support.

Community

If you need help with anything related to Video.js 10, or if you'd like to casually chat with other members:

License

Apache-2.0