-  
 - $ mplayer output.mov
 - MPlayer 1.3.0-6.4.0 (C) 2000-2016 MPlayer Team
 - 
 - Playing output.mov.
 - libavformat version 57.71.100 (external)
 - libavformat file format detected.
 - [mov,mp4,m4a,3gp,3g2,mj2 @ 0x7f0ea38e8f20]Protocol name not provided, cannot determine if input is local or a network protocol, buffers and access patterns cannot be configured optimally without knowing the protocol
 - [lavf] stream 0: audio (vorbis), -aid 0, -alang eng
 - Clip info:
 -  major_brand: qt  
 -  minor_version: 512
 -  compatible_brands: qt  
 -  encoder: Lavf57.71.100
 - Load subtitles in ./
 - ==========================================================================
 - Cannot find codec for audio format 0x6F56736D.
 - Audio: no sound
 - Video: no video
 - 
 - 
 - Exiting... (End of file)
 -