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cfa13e9616
Previously when there were negative timestamps, the tkhd duration was incorrectly equal to the full track duration rather than the presentation duration of the edit list. From the [docs](https://developer.apple.com/documentation/quicktime-file-format/track_header_atom/duration) - "The value of this field is equal to the sum of the durations of all of the track’s edits". PiperOrigin-RevId: 752655137
Transformer module
Provides functionality for transforming media files.
Getting the module
The easiest way to get the module is to add it as a gradle dependency:
implementation 'androidx.media3:media3-transformer:1.X.X'
where 1.X.X is the version, which must match the version of the other media
modules being used.
Alternatively, you can clone this GitHub project and depend on the module locally. Instructions for doing this can be found in the top level README.