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""" |
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UI 工具模块 |
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包含Gradio界面相关的辅助函数 |
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""" |
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import gradio as gr |
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import logging |
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logger = logging.getLogger(__name__) |
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def get_audio_duration(audio_path): |
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"""获取音频时长""" |
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try: |
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import librosa |
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y, sr = librosa.load(audio_path, sr=None) |
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return len(y) / sr |
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except Exception as e: |
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logger.warning(f"获取音频时长失败: {e}") |
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return 0 |
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def clear_all(): |
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"""清空所有输入和输出""" |
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return "", None, "🔄 已清空所有内容" |
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def load_example(text, character): |
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"""加载示例""" |
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return text, character, f"📝 已加载示例: {text[:20]}..." |
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def create_tts_wrapper(tts_interface): |
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"""创建TTS包装函数""" |
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def tts_wrapper(text, character, progress=gr.Progress()): |
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"""TTS包装函数""" |
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if not text.strip(): |
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return None, "❌ 请输入要合成的文本" |
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progress(0.1, desc="准备模型...") |
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if character != tts_interface.current_character: |
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progress(0.3, desc=f"加载角色模型: {character}") |
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status, error = tts_interface.load_character(character) |
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if error: |
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return None, f"❌ {error}" |
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progress(0.5, desc="正在合成语音...") |
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audio_path, error = tts_interface.synthesize_speech(text, character) |
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progress(0.9, desc="完成处理...") |
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if error: |
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return None, f"❌ {error}" |
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progress(1.0, desc="✅ 合成成功！") |
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return audio_path, f"✅ 合成成功！音频长度: {get_audio_duration(audio_path):.1f}秒" |
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return tts_wrapper |
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def create_system_status_display(tts_interface): |
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"""创建系统状态显示""" |
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def get_system_status(): |
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if not tts_interface.install_error: |
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status_color = "🟢" |
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status_text = "Genie TTS 运行正常" |
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else: |
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status_color = "🔴" |
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status_text = f"Genie TTS 安装失败: {tts_interface.install_error[:100]}..." |
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return f"{status_color} {status_text}" |
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return get_system_status |
