1.2.1

Fixed PhpDoc for $filename param of getWaveform() method.

1.2.0

Added $onePhase parameters to getWaveformData() and getWaveform() methods for getting only positive (i.e. one phase) waveform data and image.

#4

Thanks to @bradley-varol!

1.1.0

• getWaveformData() method for retrieving the waveform data without generating the image (useful for integrations);
• $soxCommand configuration for custom SoX command (useful when the command is different than sox).

Thanks to @promocare!

1.0.1

Correct duration parsing.

#1

1.0.0

First public release.