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import gradio as gr
import numpy as np
from audioldm import text_to_audio, seed_everything, build_model
audioldm = build_model()
def text2audio(text, duration, guidance_scale, random_seed):
# print(text, length, guidance_scale)
waveform = text_to_audio(audioldm, text, random_seed, duration=duration, guidance_scale=guidance_scale, n_candidate_gen_per_text=1) # [bs, 1, samples]
waveform = [(16000, wave[0]) for wave in waveform]
# waveform = [(16000, np.random.randn(16000)), (16000, np.random.randn(16000))]
return waveform
iface = gr.Interface(fn=text2audio, inputs=[
gr.Textbox(value="A man is speaking in a huge room", max_lines=1),
gr.Slider(2.5, 10, value=5, step=2.5),
gr.Slider(0, 5, value=2.5, step=0.5),
gr.Number(value=42)
], outputs=[gr.Audio(label="Output", type="numpy"), gr.Audio(label="Output", type="numpy")]
)
iface.launch(share=True)
# block = gr.Blocks()
# with block:
# gr.HTML(
# """
# <div style="text-align: center; max-width: 700px; margin: 0 auto;">
# <div
# style="
# display: inline-flex;
# align-items: center;
# gap: 0.8rem;
# font-size: 1.75rem;
# "
# >
# <h1 style="font-weight: 900; margin-bottom: 7px;">
# Text-to-Audio Generation with AudioLDM
# </h1>
# </div>
# <p style="margin-bottom: 10px; font-size: 94%">
# <a href="https://arxiv.org/abs/2301.12503">[Paper]</a> <a href="https://audioldm.github.io/">[Project page]</a>
# </p>
# </div>
# """
# )
# with gr.Group():
# with gr.Box():
# textbox = gr.Textbox(value="A man is speaking in a huge room")
# length = gr.Slider(1.0, 30.0, value=5.0, step=0.5, label="Audio length in seconds")
# # model = gr.Dropdown(choices=["harmonai/maestro-150k"], value="harmonai/maestro-150k",type="value", label="Model")
# out = [gr.Audio(label="Output", type="numpy"), gr.Audio(label="Output", type="numpy")]
# btn = gr.Button("Submit").style(full_width=True)
# btn.click(text2audio, inputs=[textbox, length], outputs=out)
# gr.HTML('''
# <div class="footer" style="text-align: center; max-width: 700px; margin: 0 auto;">
# <p>Model by <a href="https://haoheliu.github.io/" style="text-decoration: underline;" target="_blank">Haohe Liu</a>
# </p>
# </div>
# ''')
# block.launch(debug=True) |