Move everything over to the media3 library instead of ExoPlayer.
Media3 is worse in every way. It labels half of ExoPlayer as "unsafe"
because it thinks that it's garbage uwu "helpful" abstractions are
perfectly servicable when in reality they are a pile of garbage filled
with insane performance issues, race conditions, and a seeming lack
of awareness to the sheer absurdity of android's media APIs. It is
absolutely horrible, but ExoPlayer will stop being maintained soon
and I will have to move over for further maintenance.
Move the ExoPlayer build process into gradle by leveraging some shell
scripting and submodule magic.
This more or less kills all windows compatibility, but that is fine.
Who even develops on windows?
Bundle our custom ExoPlayer components into aar instead of directly
depending on the project. This just makes things far better regarding
ease of use and reproducible builds.
Expose a custom MediaButtonReceiver that handles the media button
intent. This is not because I wanted to implement this. Some apps
like gadgetbridge just blindly query ACTION_MEDIA_BUTTON instead of
relying on the more modern MediaController API, which I expected
most apps would use instead.
Resolves#62.
Use a custom ExoPlayer fork with the FLAC extension enabled. This
greatly improves the listening experience, as it enables metadata
support on OGG files and FLAC files to be played below API 27.
