2 Commits

Author	SHA1	Message	Date
nihui	171b9d1bba	use spdx license header, copyright Tencent (#6152)	2025-07-08 11:01:29 +08:00
nihui	0734b657d9	spectrogram and inverse spectrogram (#5779) ... * only supports hann, hamming and all-one window * inverse spectrogram does not support length parameter * spectrogram always returns torch.view_as_real(out) as ncnn does not support complex typed mat yet * inverse spectrogram always accepts torch.view_as_complex(in) as ncnn does not support complex typed mat yet	2024-11-22 16:14:54 +08:00