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add speech fade in out

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lyuxiang.lx
2024-09-19 18:02:42 +08:00
parent cd26f11859
commit f65eca6723
2 changed files with 5 additions and 6 deletions
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cosyvoice/utils/common.py
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@@ -139,7 +139,6 @@ def fade_in_out(fade_in_mel, fade_out_mel, window):
device = fade_in_mel.device
fade_in_mel, fade_out_mel = fade_in_mel.cpu(), fade_out_mel.cpu()
mel_overlap_len = int(window.shape[0] / 2)
fade_in_mel[..., :mel_overlap_len] = fade_in_mel[..., :mel_overlap_len] * window[:mel_overlap_len] + \
fade_out_mel[..., -mel_overlap_len:] * window[mel_overlap_len:]
return fade_in_mel.to(device)