Handle case where no background is added

justinsalamon / scaper

A library for soundscape synthesis and augmentation

BSD 3-Clause "New" or "Revised" License

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Closed justinsalamon closed 7 years ago

justinsalamon commented 7 years ago

If no bg is added, several issues may arise include the sox combiner crashing (list of one file), and potentially other problems (not inspecteD).

justinsalamon commented 7 years ago

This is now handled (soundscape with no events will raise warning and no audio will be generated)