app.py

import gradio as gr
import os
import shlex
import uuid
import torch

cpu_param = "--cpu" if not torch.cuda.is_available() else ""

import gradio as gr

def greet(voice):

iface = gr.Interface(fn=greet, inputs="text", outputs="audio")
iface.launch()

def toggle(choice):
    if choice == "mic":
        return gr.update(visible=True, value=None), gr.update(visible=False, value=None)
    else:
        return gr.update(visible=False, value=None), gr.update(visible=True, value=None)


with gr.Blocks() as demo:
    with gr.Row():
        with gr.Column():
            radio = gr.Radio(["mic", "file"], value="mic",
                             label="How would you like to upload your audio?")
            mic_input = gr.Mic(label="Input", type="filepath", visible=False)
            audio_file = gr.Audio(
                type="filepath", label="Input", visible=True)
            text_input = gr.Textbox(label="Text")
        with gr.Column():
            audio_output = gr.Audio(label="Output")

    gr.Examples(fn=greet,inputs=[audio_file,text_input],
                      outputs=audio_output, cache_examples=True)
    btn = gr.Button("Generate")
    btn.click(inference, inputs=[audio_file,
              text_input, mic_input], outputs=audio_output)
    radio.change(toggle, radio, [mic_input, audio_file])

demo.launch(enable_queue=True)