|
|
import os |
|
|
import spaces |
|
|
import gradio as gr |
|
|
import librosa |
|
|
import numpy as np |
|
|
import torch |
|
|
from transformers import SpeechT5ForTextToSpeech, SpeechT5Processor, SpeechT5HifiGan |
|
|
|
|
|
checkpoint = "techiaith/microsoft_speecht5_finetuned_bu_tts_cy_en" |
|
|
processor = SpeechT5Processor.from_pretrained(checkpoint) |
|
|
model = SpeechT5ForTextToSpeech.from_pretrained(checkpoint) |
|
|
vocoder = SpeechT5HifiGan.from_pretrained("microsoft/speecht5_hifigan") |
|
|
|
|
|
speaker_embeddings = { |
|
|
"GGP": "spkemb/speaker0.npy", |
|
|
"BGP": "spkemb/speaker1.npy", |
|
|
"BDP": "spkemb/speaker2.npy", |
|
|
} |
|
|
|
|
|
@spaces.GPU |
|
|
def predict(text, speaker, mic_audio=None): |
|
|
if len(text.strip()) == 0: |
|
|
return (16000, np.zeros(0).astype(np.int16)) |
|
|
speaker_embedding = np.load(speaker_embeddings[speaker[:3]]) |
|
|
speaker_embedding = torch.tensor(speaker_embedding).unsqueeze(0) |
|
|
inputs = processor(text=text, return_tensors="pt") |
|
|
speech = model.generate_speech(inputs["input_ids"], speaker_embedding, vocoder=vocoder) |
|
|
speech = (speech.numpy() * 32767).astype(np.int16) |
|
|
return (16000, speech) |
|
|
|
|
|
|
|
|
title = "Techiaith Finetune Microsoft/SpeechT5: Speech Synthesis" |
|
|
|
|
|
description = """ |
|
|
Lleisiau TTS microsoft_speech_T5_finetune_bu_tts_cy_en |
|
|
""" |
|
|
|
|
|
examples = [ |
|
|
["Rhyfeddod neu ffenomenon optegol a meteorolegol yw enfys, pan fydd sbectrwm o olau yn ymddangos yn yr awyr pan fo'r haul yn disgleirio ar ddiferion o leithder yn atmosffer y ddaear.", "GGP (gwryw-gogledd-pro)"], |
|
|
["Rhyfeddod neu ffenomenon optegol a meteorolegol yw enfys, pan fydd sbectrwm o olau yn ymddangos yn yr awyr pan fo'r haul yn disgleirio ar ddiferion o leithder yn atmosffer y ddaear.", "BGP (benyw-gogledd-pro)"], |
|
|
["Rhyfeddod neu ffenomenon optegol a meteorolegol yw enfys, pan fydd sbectrwm o olau yn ymddangos yn yr awyr pan fo'r haul yn disgleirio ar ddiferion o leithder yn atmosffer y ddaear.", "BDP (benyw-de-pro)"], |
|
|
] |
|
|
|
|
|
gr.Interface( |
|
|
fn=predict, |
|
|
inputs=[ |
|
|
gr.Text(label="Input Text"), |
|
|
gr.Radio(label="Speaker", choices=[ |
|
|
"GGP (gwryw-gogledd-pro)", |
|
|
"BGP (benyw-gogledd-pro)", |
|
|
"BDP (benyw-de-pro)", |
|
|
], |
|
|
value="GGP (gwryw-gogledd-pro)"), |
|
|
], |
|
|
outputs=[ |
|
|
gr.Audio(label="Generated Speech", type="numpy"), |
|
|
], |
|
|
title=title, |
|
|
description=description, |
|
|
examples=examples, |
|
|
).launch() |
|
|
|
