1 unstable release
0.1.0 | Jan 25, 2022 |
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#5 in #spectrogram
605KB
131 lines
spectrodraw
Spectrodraw is a command line utility for turning images into audio files. When these audio files are passed through a spectrogram, it will recreate the original image.
Original image:
Generate audio file: spectrodraw -- amogus.png amogus.wav
Output wav file:
Generate spectrogram: audioprism amogus.wav out.png
Output spectrogram:
Spectrodraw has command line arguments to fine-tune most attributes. It also features optional morse code identification (useful for ham radio transmissions) and repetition of the output.
Installation
If you have cargo, install with cargo install spectrodraw
.
If you don't have cargo, download the binary file from the CI artifact.
Dependencies
~17MB
~121K SLoC