Creates a encoder and returns it, on failure it returns nil with the second return value containing the error reason
You can still provide a full filename into which the channel its bound to is slowly written
unlike IGModAudioChannel:EncodeToDisk this works on non-decode channels though it written bit by bit as the channel plays.
Valid encoders are:

• wav (Requires BASSENC plugin)
  
• aiff (Requires BASSENC plugin)
  
• mp3 (Requires BASSENC_MP3 plugin)
  
• ogg (Requires BASSENC_OGG plugin)
  
• opus (Requires BASSENC_OPUS plugin)
  
• flac (Requires BASSENC_FLAC plugin)
  

  This function requires the BASSENC plugin to work at all!
  You can find all the plugins at https://www.un4seen.com/ drop them into the bin/ folder besides libbass.so
  

  Recently Added

  This was recently added in version (0.8 - DEV).