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[AudioLDM] Fix dtype of returned waveform (#3189)

This commit is contained in:
Sanchit Gandhi
2023-04-21 18:24:37 +00:00
committed by GitHub
parent 11f527ac0f
commit 90eac14f72

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@@ -293,7 +293,7 @@ class AudioLDMPipeline(DiffusionPipeline):
waveform = self.vocoder(mel_spectrogram)
# we always cast to float32 as this does not cause significant overhead and is compatible with bfloat16
waveform = waveform.cpu()
waveform = waveform.cpu().float()
return waveform
# Copied from diffusers.pipelines.stable_diffusion.pipeline_stable_diffusion.StableDiffusionPipeline.prepare_extra_step_kwargs