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import random |
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import numpy as np |
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from elevenlabs import voices, generate, set_api_key, UnauthenticatedRateLimitError |
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|
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def pad_buffer(audio): |
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|
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buffer_size = len(audio) |
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element_size = np.dtype(np.int16).itemsize |
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if buffer_size % element_size != 0: |
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audio = audio + b'\0' * (element_size - (buffer_size % element_size)) |
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return audio |
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|
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def generate_voice(text, voice_name, model_name): |
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try: |
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audio = generate( |
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text, |
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voice="Arnold", |
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model="eleven_monolingual_v1" |
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) |
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return (44100, np.frombuffer(pad_buffer(audio), dtype=np.int16)) |
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except UnauthenticatedRateLimitError as e: |
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raise gr.Error("Thanks for trying out ElevenLabs TTS! You've reached the free tier limit. Please provide an API key to continue.") |
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except Exception as e: |
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raise gr.Error(e) |
