* Add BufferTarget.onFinalize option for awaitable async action on finalize
The `finalized` event fires synchronously and its return value is ignored,
making it unsuitable for use cases where the muxer should wait (e.g.
uploading the buffer to S3, R2, or other object stores that require a
known Content-Length and therefore can't stream via StreamTarget).
Adds a new `BufferTargetOptions` type with an `onFinalize` callback that
the muxer awaits before resolving. Matches the existing callback pattern
used by `HlsOutputFormatOptions.onSegment`, `onMaster`, etc.
When used with PathedTarget, this provides proper backpressure: the next
segment won't start being produced until the previous one has finished
uploading, keeping memory bounded regardless of video length.
- Adds `BufferTargetOptions` type, exported from the package root
- `BufferTarget` constructor now accepts optional options (backward compatible)
- `_finalize()` awaits `onFinalize` before emitting the `finalized` event
- Adds runtime validation for non-function callbacks
- Updates "Upload to a server" docs in writing-hls.md with S3 pattern
- Documents `onFinalize` in writing-media-files.md BufferTarget section
- Adds tests for callback invocation, async awaiting, backward compat, and validation
* Add ConcurrentRunner, add OutputOptions.onFinalize, adjust docs accordingly, clean up tests
* give me more control baby
* forgot to tell about it
* polish guide and js docs
* vanilagy says remove this, docs will reveal it
---------
Co-authored-by: Vanilagy <[email protected]>
* Add support for reading transparent Matroska and implement alpha side data & decode
* Few fixes
* Implement alpha encoding
* Gracefully handle inability to acquire WebGL context, properly clean up WebGL contexts
* Improve touch device detection
* Test test
* Test test #2
* Test test 3
* Test test 4
* Test test 5
* Test test 6
* Test test 7
* Test test 8
* Test test 9
* Test test 10
* Test test 11
* Test test 12
* Test test 13
* Test test 14
* Test test 15
* Test test 16
* Test test 17
* Test test 18
* Test test 19
* Test test 20
* Fix type errors, improve MetadataTags docs
* Do a bunch of docs work
* Test test?
* "Unexpected only modifier 🤓"
* Add InputVideoTrack.canBeTransparent()
* Some clean-up
* Adjust CI to be less spammy in PRs
* Fix broken license headers
- Added Worker- or AudioContext-based fallbacks in case MediaStreamTrackProcessor is not available
- Fixed fMP4-streamed files not playing in Safari
- Added better error handling for MediaStream sources
- Improved the live recording example to be more robust
Vanilagy