OptionalloopThe loop start and end points. Undefined if no loop should be written.
The loop will be written to the file (using the cue chunk)
The end point in seconds.
The start point in seconds.
The metadata to write into the file.
The metadata uses the INFO chunk to write the information.
It is encoded with utf-8
If true, the gain of the entire song will be adjusted, so the max sample is always 32,767 or min is always -32,768 (whichever is greater). Recommended.
Options for writing a WAVE file.