AudioEngine-Stretch-Audio

📚 Make sure to read our article Stretching audio by small amounts using Swift before exploring this example project.

tldr; For small stretching over a long time, duplicate audio samples to get to the required length.

Running the example

1. Clone this repo
2. Run swift run stretchaudio inputfile.m4a outputfile.m4a EXTRA_TIME_IN_MILLISECONDS

Authors

Nonstrict B.V., Mathijs Kadijk & Tom Lokhorst, released under MIT License.