Using Transformer, you can combine multiple media assets, such as videos,
images, and audio files into a single video. To get started, learn about
arranging your input media items into a Composition, Media3's
representation for multi-asset editing projects. You can then
preview your project with CompositionPlayer, or export the
Composition with the Transformer API.
Multi-asset editing
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Last updated 2026-05-15 UTC.
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