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Update app.py
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app.py
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import torch
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import gradio as gr
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import numpy as np
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import
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# IMPORTANTE: Para Kokoro necesitas el archivo models.py del repo oficial en tu carpeta
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# Si no lo tienes, el import fallará.
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try:
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from models import build_model
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except ImportError:
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# Si estás en un Space, podrías necesitar instalarlo o tener el script local
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raise ImportError("No se encontró 'models.py'. Asegúrate de que los archivos de arquitectura de Kokoro estén en la raíz.")
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# ---- Configuración de Dispositivo ----
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device = "cuda" if torch.cuda.is_available() else "cpu"
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# ---- Cargar modelo correctamente (Aliah-Plus Analysis) ----
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def get_model():
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# 1. Construimos la estructura de la red
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model = build_model().to(device)
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# 2. Cargamos los pesos (el diccionario que te daba error)
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checkpoint = torch.load("kokoro-v1_0.pth", map_location=device)
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# 3. Inyectamos los pesos en la estructura
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# Usamos strict=False por si hay ligeras variaciones en las versiones
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model.load_state_dict(checkpoint, strict=False)
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# 4. Ahora sí, modo evaluación (esto ya no fallará)
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model.eval()
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return model
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# Inicializamos el modelo globalmente
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model = get_model()
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# ---- Cargar voces ----
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def load_voice(name):
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# Nota: Asegúrate de que la carpeta 'voices/' exista
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path = f"voices/{name}.pt"
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if os.path.exists(path):
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return torch.load(path, map_location=device)
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return None
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if not text.strip():
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return None
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return None, None
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# Aquí iría el pipeline de Kokoro (phonemizer + model forward)
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# Por ahora, un placeholder para que la interfaz sea funcional:
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sr = 24000
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t = np.linspace(0, 1, sr)
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audio = (np.sin(2 * np.pi * 440 * t) * 0.1).astype(np.float32)
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gr.Markdown("# Kokoro TTS - Aliah Plus Optimized")
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with gr.Row():
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text_input = gr.Textbox(label="Texto a convertir", placeholder="Escribe algo aquí...")
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voice_opt = gr.Dropdown(choices=list(voices.keys()), label="Selecciona Voz", value="af_bella")
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btn = gr.Button("Generar Voz")
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audio_out = gr.Audio(label="Resultado")
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if __name__ == "__main__":
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demo.launch()
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import gradio as gr
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from kokoro import KPipeline
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import soundfile as sf
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import numpy as np
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import torch
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# El Pipeline de Kokoro ya sabe leer el archivo .pth si tienes la librería instalada
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# 'a' corresponde a voces en inglés (como las que tienes: af_bella, af_sarah)
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pipeline = KPipeline(lang_code='a')
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def tts_pro(text, voice_name):
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if not text:
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return None
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# Generamos el audio usando la estructura de Kokoro
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generator = pipeline(text, voice=voice_name, speed=1)
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# Recolectamos los fragmentos de audio
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audio_segments = []
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for gs, ps, audio in generator:
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audio_segments.append(audio)
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if not audio_segments:
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return None
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final_audio = np.concatenate(audio_segments)
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return (24000, final_audio)
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# --- Interfaz de Gradio ---
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demo = gr.Interface(
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fn=tts_pro,
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inputs=[
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gr.Textbox(label="Texto para Kokoro", placeholder="Escribe aquí..."),
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gr.Dropdown(
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["af_bella", "af_alloy", "af_nova", "af_sarah", "af_sky"],
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label="Voz",
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value="af_bella"
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)
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],
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outputs=gr.Audio(label="Audio Generado"),
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title="Kokoro TTS - Modo Directo"
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)
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if __name__ == "__main__":
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demo.launch()
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