audio_collate.hpp File Reference

AudioPadCollate – zero-pads variable-length waveforms into one batch Tensor. More...

#include "pulsatrix/collate.hpp"

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Namespaces
namespace	pulsatrix

Functions
CollateFn	pulsatrix::AudioPadCollate ()
	Builds a CollateFn that zero-pads (silence) variable-length waveforms (sample.fields[0], shape (1, channels, num_samples) – WavReader's/ AudioFolderDataset's convention) to the batch's own max sample count, producing one (N, channels, max_samples) Tensor, plus a (N,) length field. Phase 4's version of PadCollate (Phase 3, text) – a second proof that the CollateFn extension point handles ragged/variable-length modalities with zero Dataset/DataLoader/Batch interface changes.

Detailed Description

AudioPadCollate – zero-pads variable-length waveforms into one batch Tensor.