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feat(LoadAudio): add duration output

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This commit is contained in:
bigcat88 2026-01-26 14:07:13 +02:00
parent 7ee77ff038
commit 98756ecf5e
1 changed files with 5 additions and 2 deletions
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7
comfy_extras/nodes_audio.py
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@ -271,7 +271,10 @@ class LoadAudio(IO.ComfyNode):
inputs=[
IO.Combo.Input("audio", upload=IO.UploadType.audio, options=sorted(files)),
],
outputs=[IO.Audio.Output()],
outputs=[
IO.Audio.Output(),
IO.Float.Output(display_name="duration"),
],
)
@classmethod
@ -279,7 +282,7 @@ class LoadAudio(IO.ComfyNode):
audio_path = folder_paths.get_annotated_filepath(audio)
waveform, sample_rate = load(audio_path)
audio = {"waveform": waveform.unsqueeze(0), "sample_rate": sample_rate}
return IO.NodeOutput(audio)
return IO.NodeOutput(audio, waveform.shape[-1] / sample_rate)
@classmethod
def fingerprint_inputs(cls, audio):