| import gradio as gr | |
| import edge_tts | |
| import asyncio | |
| import os | |
| SUPPORTED_VOICES = { | |
| 'Xiaoxiao-晓晓': 'zh-CN-XiaoxiaoNeural', | |
| 'Xiaoyi-晓伊': 'zh-CN-XiaoyiNeural', | |
| 'Yunjian-云健': 'zh-CN-YunjianNeural', | |
| 'Yunxi-云希': 'zh-CN-YunxiNeural', | |
| 'Yunxia-云夏': 'zh-CN-YunxiaNeural', | |
| 'Yunyang-云扬': 'zh-CN-YunyangNeural', | |
| 'liaoning-Xiaobei-晓北辽宁': 'zh-CN-liaoning-XiaobeiNeural', | |
| 'shaanxi-Xiaoni-陕西晓妮': 'zh-CN-shaanxi-XiaoniNeural' | |
| } | |
| async def changeVoice(voices): | |
| example = SUPPORTED_VOICES[voices] | |
| example_file = os.path.join(os.path.dirname(__file__), "example/"+example+".wav") | |
| return example_file | |
| async def textToSpeech(text, voices, rate, volume): | |
| output_file = "output.mp3" | |
| voices = SUPPORTED_VOICES[voices] | |
| rates = "+" + str(rate) + "%" if rate >= 0 else str(rate) + "%" | |
| volumes = "+" + str(volume) + "%" if volume >= 0 else str(volume) + "%" | |
| communicate = edge_tts.Communicate(text, voices, rate=rates, volume=volumes, proxy=None) | |
| await communicate.save(output_file) | |
| audio_file = os.path.join(os.path.dirname(__file__), "output.mp3") | |
| if os.path.exists(audio_file): | |
| return audio_file | |
| else: | |
| raise gr.Error("转换失败！") | |
| async def clearSpeech(): | |
| output_file = os.path.join(os.path.dirname(__file__), "output.mp3") | |
| if os.path.exists(output_file): | |
| os.remove(output_file) | |
| return None, None | |
| async def main(): | |
| with gr.Blocks(title="Edge TTS") as demo: | |
| gr.Markdown(""" | |
| # Edge TTS | |
| """) | |
| with gr.Row(): | |
| with gr.Column(): | |
| text = gr.TextArea(label="文本", elem_classes="text-area") | |
| btn = gr.Button("生成", elem_id="submit-btn") | |
| with gr.Column(): | |
| voices = gr.Dropdown(choices=[ | |
| "Xiaoxiao-晓晓", "Xiaoyi-晓伊", "Yunjian-云健", "Yunxi-云希", | |
| "Yunxia-云夏", "Yunyang-云扬", "liaoning-Xiaobei-晓北辽宁", | |
| "shaanxi-Xiaoni-陕西晓妮" | |
| ], | |
| value="Xiaoxiao-晓晓", | |
| label="发音", | |
| info="请选择发音人", | |
| interactive=True) | |
| example = gr.Audio(label="试听", | |
| value="example/zh-CN-XiaoxiaoNeural.wav", | |
| interactive=False, | |
| elem_classes="example") | |
| voices.change(fn=changeVoice, inputs=voices, outputs=example) | |
| rate = gr.Slider(-100, | |
| 100, | |
| step=1, | |
| value=0, | |
| label="语速增减", | |
| info="加快或减慢语速", | |
| interactive=True) | |
| volume = gr.Slider(-100, | |
| 100, | |
| step=1, | |
| value=0, | |
| label="音调增减", | |
| info="加大或减小音调", | |
| interactive=True) | |
| audio = gr.Audio(label="输出", | |
| interactive=False, | |
| elem_classes="audio") | |
| clear = gr.Button("清除", elem_id="clear-btn") | |
| btn.click(fn=textToSpeech, | |
| inputs=[text, voices, rate, volume], | |
| outputs=[audio]) | |
| clear.click(fn=clearSpeech, outputs=[text, audio]) | |
| if __name__ == "__main__": | |
| await demo.launch() | |
| asyncio.run(main()) | |