mirror of
https://github.com/Ethan930717/siliconflow_tts.git
synced 2026-07-21 22:53:59 +08:00
68 lines
2.1 KiB
Python
68 lines
2.1 KiB
Python
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"""硅基流动TTS组件常量定义"""
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DOMAIN = "siliconflow_tts"
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DEFAULT_NAME = "SiliconFlow TTS"
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# API配置
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API_BASE_URL = "https://api.siliconflow.cn/v1"
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API_ENDPOINT = f"{API_BASE_URL}/audio/speech"
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# 默认配置
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DEFAULT_MODEL = "FunAudioLLM/CosyVoice2-0.5B"
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DEFAULT_VOICE = "speech:Dahu-HA-Ari:qc10fwc040:jxlvonagnnzdvbotrmrr"
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DEFAULT_RESPONSE_FORMAT = "mp3"
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DEFAULT_SAMPLE_RATE = 44100 # 更高的采样率，减少切断问题
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DEFAULT_SPEED = 1.0 # 正常语速，避免因语速过快导致切断
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DEFAULT_GAIN = -2 # 稍微降低增益，避免音频削峰导致的切断
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DEFAULT_STREAM = False # 不使用流式传输，确保最快响应
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# 支持的音频格式
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SUPPORTED_FORMATS = ["mp3", "wav", "opus", "pcm"]
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# 支持的采样率
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SUPPORTED_SAMPLE_RATES = {
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"opus": [48000],
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"wav": [8000, 16000, 24000, 32000, 44100],
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"pcm": [8000, 16000, 24000, 32000, 44100],
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"mp3": [32000, 44100]
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}
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# 速度范围
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MIN_SPEED = 0.25
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MAX_SPEED = 4.0
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# 增益范围
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MIN_GAIN = -10
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MAX_GAIN = 10
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# 默认音色选项（内置）
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DEFAULT_VOICE_OPTIONS = {
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"speech:Dahu-HA-Ari:qc10fwc040:jxlvonagnnzdvbotrmrr": "阿狸",
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"speech:Dahu-HA-Lulu:qc10fwc040:ugmvnfqyesexvqjuneyf": "露露",
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"speech:Dahu-HA-Soraka:qc10fwc040:ezxwqvmnazypoekujait": "索拉卡",
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"speech:Dahu-HA-Zac:qc10fwc040:smplyqhoxcxwepjavhci": "扎克"
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}
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# 全局变量存储合并后的音色选项（默认 + 用户自定义）
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_VOICE_OPTIONS = DEFAULT_VOICE_OPTIONS.copy()
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def get_voice_options():
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"""获取当前可用的所有音色选项（默认 + 用户自定义）"""
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return _VOICE_OPTIONS.copy()
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def update_voice_options(custom_voices: dict):
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"""更新音色选项，将用户自定义音色与默认音色合并"""
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global _VOICE_OPTIONS
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_VOICE_OPTIONS = DEFAULT_VOICE_OPTIONS.copy()
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if custom_voices:
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_VOICE_OPTIONS.update(custom_voices)
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# configuration.yaml 配置键名
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CONF_CUSTOM_VOICES = "custom_voices"
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# 配置选项的键名
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CONF_VOICE = "voice"
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CONF_SPEED = "speed"
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CONF_SAMPLE_RATE = "sample_rate"
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CONF_RESPONSE_FORMAT = "response_format"
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CONF_GAIN = "gain"
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