Delete app.py
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app.py
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import torch
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from transformers import pipeline
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from transformers import VitsModel, VitsTokenizer
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import numpy as np
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import gradio as gr
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target_dtype = np.int16
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max_range = np.iinfo(target_dtype).max
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device = "cuda:0" if torch.cuda.is_available() else "cpu"
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pipe = pipeline(
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"automatic-speech-recognition",
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model="openai/whisper-base",
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device=device
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)
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def translate(audio):
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outputs = pipe(
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audio,
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max_new_tokens=256,
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generate_kwargs={"task": "transcribe", "language": "es"}
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)
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model = VitsModel.from_pretrained("facebook/mms-tts-spa")
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tokenizer = VitsTokenizer.from_pretrained("facebook/mms-tts-spa")
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def synthesise(text):
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inputs=tokenizer(text, return_tensors="pt")
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input_ids = inputs["input_ids"]
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with torch.no_grad():
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outputs = model(input_ids)
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return outputs["waveform"]
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def speech_to_speech_translation(audio):
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translated_text = translate(audio)
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synthesised_speech = synthesise(translated_text)
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synthesised_speech = (synthesised_speech.numpy() * max_range).astype(np.int16)
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return 16000, synthesised_speech
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demo = gr.Blocks()
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mic_translate = gr.Interface(
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fn=speech_to_speech_translation,
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inputs=gr.Audio(sources="microphone", type="filepath"),
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outputs=gr.Audio(label="Generated Speech", type="numpy"),
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)
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file_translate = gr.Interface(
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fn=speech_to_speech_translation,
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inputs=gr.Audio(sources="upload", type="filepath"),
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outputs=gr.Audio(label="Generated Speech", type="numpy"),
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)
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with demo:
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gr.TabbedInterface([mic_translate, file_translate], ["Microphone", "Audio File"])
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demo.launch()
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