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import gradio as gr |
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import edge_tts |
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import asyncio |
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import tempfile |
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import os |
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async def get_voices(): |
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voices = await edge_tts.list_voices() |
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return {f"{v['ShortName']} - {v['Locale']} ({v['Gender']})": v['ShortName'] for v in voices} |
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async def text_to_speech(text, voice, rate, pitch): |
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if not text.strip(): |
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return None, "Please enter text to convert." |
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if not voice: |
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return None, "Please select a voice." |
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voice_short_name = voice.split(" - ")[0] |
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rate_str = f"{rate:+d}%" |
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pitch_str = f"{pitch:+d}Hz" |
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communicate = edge_tts.Communicate(text, voice_short_name, rate=rate_str, pitch=pitch_str) |
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with tempfile.NamedTemporaryFile(delete=False, suffix=".mp3") as tmp_file: |
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tmp_path = tmp_file.name |
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await communicate.save(tmp_path) |
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return tmp_path, None |
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async def tts_interface(text, voice, rate, pitch): |
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audio, warning = await text_to_speech(text, voice, rate, pitch) |
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if warning: |
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return audio, gr.Warning(warning) |
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return audio, None |
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async def create_demo(): |
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voices = await get_voices() |
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with gr.Blocks(analytics_enabled=False) as demo: |
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gr.Markdown("# 🎙️ Edge TTS Text-to-Speech") |
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with gr.Row(): |
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with gr.Column(): |
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text_input = gr.Textbox(label="Input Text", lines=5) |
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voice_dropdown = gr.Dropdown(choices=[""] + list(voices.keys()), label="Select Voice", value="") |
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rate_slider = gr.Slider(minimum=-50, maximum=50, value=0, label="Speech Rate Adjustment (%)", step=1) |
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pitch_slider = gr.Slider(minimum=-50, maximum=50, value=0, label="Pitch Adjustment (Hz)", step=1) |
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generate_btn = gr.Button("Generate Speech", variant="primary") |
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audio_output = gr.Audio(label="Generated Audio", type="filepath") |
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warning_md = gr.Markdown(label="Warning", visible=False) |
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generate_btn.click( |
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fn=tts_interface, |
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inputs=[text_input, voice_dropdown, rate_slider, pitch_slider], |
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outputs=[audio_output, warning_md] |
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) |
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gr.Markdown("Experience the power of Edge TTS for text-to-speech conversion, and explore our advanced Text-to-Video Converter for even more creative possibilities!") |
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return demo |
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async def main(): |
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demo = await create_demo() |
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demo.queue(default_concurrency_limit=50) |
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demo.launch() |
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if __name__ == "__main__": |
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asyncio.run(main()) |
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