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fix: use .cpu() for waveform conversion in AudioFrame creation (#11787)

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Theephop
2026-01-18 09:18:24 +08:00
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parent 00c775950a
commit 0fd10ffa09
1 changed files with 1 additions and 1 deletions
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comfy_api/latest/_input_impl/video_types.py
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@ -374,7 +374,7 @@ class VideoFromComponents(VideoInput):
if audio_stream and self.__components.audio:
waveform = self.__components.audio['waveform']
waveform = waveform[:, :, :math.ceil((audio_sample_rate / frame_rate) * self.__components.images.shape[0])]
frame = av.AudioFrame.from_ndarray(waveform.movedim(2, 1).reshape(1, -1).float().numpy(), format='flt', layout='mono' if waveform.shape[1] == 1 else 'stereo')
frame = av.AudioFrame.from_ndarray(waveform.movedim(2, 1).reshape(1, -1).float().cpu().numpy(), format='flt', layout='mono' if waveform.shape[1] == 1 else 'stereo')
frame.sample_rate = audio_sample_rate
frame.pts = 0
output.mux(audio_stream.encode(frame))