The "Transforming media" page has been updated with changes that won't
be part of the next release. Undo these changes so that this page is
consistent with the latest release.
PiperOrigin-RevId: 503917637
(cherry picked from commit fdf866617f39261f6b619dd69f56279505ae7466)
This more closely matches the pattern we have for all implementations
except DefaultMediaSourceFactory (e.g. ProgressiveMediaSource.Factory)
and other factory interfaces like (Http)DataSource.Factory.
PiperOrigin-RevId: 417826803
This mime type is technically for the Muxer, and determines
the container used. In the context of the transformer, this can
be thought of more as a container mime type, to avoid confusion
with the video mime type and audio mime type.
Deprecates setOutputMimeType().
PiperOrigin-RevId: 410530707