libmpeg3-2 1.8.dfsg-2.1 (arm64 binary) in ubuntu bionic

 LibMPEG3 is a versatile and high-performance library capable
 of decoding both audio and video from many different MPEG formats.
 .
 LibMPEG3 decodes several MPEG standards into uncompressed
 data suitable for editing and playback. It currently decodes:
 .
  - MPEG-2 video
  - MPEG-1 video
  - mp3 audio
  - mp2 audio
  - ac3 audio
  - MPEG-2 transport streams
  - MPEG-2 program streams
  - MPEG-1 program streams
  - IFO files