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sdatkinson / NeuralAmpModelerCore

Core DSP library for NAM plugins
MIT License
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Moved pre-warm to DSP and call it in get_dsp() #90

Closed mikeoliphant closed 12 months ago

mikeoliphant commented 1 year ago

This PR adds a prewarm() method to the DSP base class that gets called from get_dsp().

The default behavior is to process the model over "_prewarm_samples" samples. By default, this is 0 - so nothing happens for LSTM (which is what we want).

WaveNet and ConvNet both set "_prewarm_samples" to the size of the model's receptive field.

@sdatkinson I don't use ConvNet, so I'm not sure I got the receptive field correct - can you make sure to check it?

Resolves https://github.com/sdatkinson/NeuralAmpModelerCore/issues/89 Resolves https://github.com/sdatkinson/NeuralAmpModelerCore/issues/61