Updates to increase amount of memory available during CI builds. I think
this will help with the intermittent `A failure occurred while executing
"com.android.build.gradle.tasks.PackageAndroidArtifact$IncrementalSplitterRunnable`
CI errors.
No user facing changes
Experimental MPV player backend
Related to #14, #22, & #85
You can switch to MPV in advanced settings and toggle using hardware
decoding or not.
This uses code and buildscripts from
https://github.com/mpv-android/mpv-android, plus other third party
libraries to build MPV
Related to #103
Adds ffmpeg decoder module to support a few extra audio formats such as
AC3, EAC3, DTS, & TrueHD.
This increases the apk size by about 5.4mb (release 17.4mb->22.8mb), but
definitely worth it for the added support.
