Now TextMelLoader, TextMelCollate are running on CPU side, why not offload those tasks to GPU for processing?

NVIDIA / tacotron2

Tacotron 2 - PyTorch implementation with faster-than-realtime inference

BSD 3-Clause "New" or "Revised" License

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Now TextMelLoader, TextMelCollate are running on CPU side, why not offload those tasks to GPU for processing? #624

Open Shan19900305 opened 3 months ago

Shan19900305 commented 3 months ago

I find TextMelLoader, TextMelCollate in running on CPU, and all ops used in those two function are very normal, why not offload those tasks to GPU side.