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candle/candle-examples/examples/encodec/README.md
Laurent Mazare d365ef32d9 Improve the encodec example: handle resampling. (#1865) 
* Improve the encodec example: handle resampling.

* Play the audio directly.
2024-03-18 10:09:40 +01:00

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candle-endocec

EnCodec is a high-quality audio compression model using an encoder/decoder architecture with residual vector quantization.

Running one example

cargo run --example encodec --features symphonia --release -- code-to-audio \
    candle-examples/examples/encodec/jfk-codes.safetensors \
    jfk.wav

This decodes the EnCodec tokens stored in jfk-codes.safetensors and generates an output wav file containing the audio data. If the output file name is set to -, the audio content directly gets played on the computer speakers if any. Instead of code-to-audio one can use:

  • audio-to-audio in.mp3 out.wav: encodes the input audio file then decodes it to a wav file.
  • audio-to-code in.mp3 out.safetensors: generates a safetensors file containing EnCodec tokens for the input audio file.