Merge branch 'release/1.0'
added default values for quick encoding.
added a test for default parameters.
generate a WAV file from a single command.
made the plotting a public function
readme update
1.1 update
Merge branch 'hotfix/1.1'
Merge branch 'hotfix/1.1' into develop
used constants for readability.
1.1.1 update
Merge branch 'hotfix/1.1.1' into develop