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Update app.py
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app.py
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import os
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import
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import edge_tts
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import gradio as gr
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from moviepy.editor import *
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from transformers import pipeline
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import requests
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from datetime import datetime
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#
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PEXELS_API_KEY = os.getenv("PEXELS_API_KEY")
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def generar_guion(prompt):
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try:
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# 3. Funci贸n principal (sincr贸nica)
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def crear_video(prompt, script_personalizado, voz_seleccionada, musica=None):
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try:
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# A. Generar contenido
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guion = script_personalizado if script_personalizado else generar_guion(prompt)
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# B. Generar voz (soluci贸n sincr贸nica)
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os.system(f'edge-tts --voice "{voz_seleccionada}" --text "{guion}" --write-media "voz.mp3"')
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#
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headers = {"Authorization": PEXELS_API_KEY}
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f"https://api.pexels.com/videos/search?query={query}&per_page=2",
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headers=headers,
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timeout=
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)
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#
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audio = AudioFileClip(
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if musica:
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musica_clip = AudioFileClip(musica.name)
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if musica_clip.duration < audio.duration:
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musica_clip = musica_clip.loop(duration=audio.duration)
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audio = CompositeAudioClip([audio, musica_clip.volumex(0.3)])
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#
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clips = [VideoFileClip(v["video_files"][0]["link"]).subclip(0, 5) for v in videos[:2]]
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final_clip = concatenate_videoclips(clips).set_audio(audio)
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output_path = f"video_{datetime.now().strftime('%Y%m%d_%H%M%S')}.mp4"
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@@ -57,33 +44,37 @@ def crear_video(prompt, script_personalizado, voz_seleccionada, musica=None):
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return output_path
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except Exception as e:
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print(f"
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return None
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#
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with gr.Blocks() as app:
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gr.Markdown("#
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with gr.Row():
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with gr.Column():
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prompt = gr.Textbox(label="Tema del video")
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choices=[v["Name"] for v in VOICES],
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value="es-ES-ElviraNeural"
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)
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musica = gr.File(label="M煤sica (opcional)", file_types=[".mp3"])
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btn = gr.Button("Generar Video", variant="primary")
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with gr.Column():
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output = gr.Video(label="Resultado")
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btn.click(
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fn=
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inputs=[prompt,
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outputs=output
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)
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app.launch(server_name="0.0.0.0", server_port=7860)
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import os
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import subprocess
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import gradio as gr
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from moviepy.editor import *
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import requests
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from datetime import datetime
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# Configuraci贸n inicial
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PEXELS_API_KEY = os.getenv("PEXELS_API_KEY") # Configurar en variables de entorno
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def generar_video(prompt, voz_seleccionada, musica=None):
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try:
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# 1. Generar archivo de voz usando edge-tts
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voz_archivo = "voz.mp3"
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subprocess.run([
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'edge-tts',
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'--voice', voz_seleccionada,
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'--text', prompt,
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'--write-media', voz_archivo
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], check=True)
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# 2. Buscar videos en Pexels
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headers = {"Authorization": PEXELS_API_KEY}
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response = requests.get(
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f"https://api.pexels.com/videos/search?query={prompt[:50]}&per_page=2",
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headers=headers,
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timeout=15
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)
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videos = response.json().get("videos", [])
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# 3. Procesar audio
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audio = AudioFileClip(voz_archivo)
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if musica:
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musica_clip = AudioFileClip(musica.name)
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if musica_clip.duration < audio.duration:
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musica_clip = musica_clip.loop(duration=audio.duration)
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audio = CompositeAudioClip([audio, musica_clip.volumex(0.3)])
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# 4. Crear video final
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clips = [VideoFileClip(v["video_files"][0]["link"]).subclip(0, 5) for v in videos[:2]]
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final_clip = concatenate_videoclips(clips).set_audio(audio)
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output_path = f"video_{datetime.now().strftime('%Y%m%d_%H%M%S')}.mp4"
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return output_path
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except Exception as e:
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print(f"Error al generar video: {str(e)}")
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return None
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# Obtener lista de voces
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def obtener_voces():
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try:
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result = subprocess.run(['edge-tts', '--list-voices'],
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capture_output=True, text=True, check=True)
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return [line.split(' ')[0] for line in result.stdout.split('\n') if line]
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except:
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return ["es-MX-DaliaNeural", "es-ES-ElviraNeural"] # Fallback
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# Interfaz Gradio
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with gr.Blocks() as app:
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gr.Markdown("# 馃帴 Generador de Videos Autom谩tico")
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with gr.Row():
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with gr.Column():
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prompt = gr.Textbox(label="Tema del video")
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voz = gr.Dropdown(label="Selecci贸n de voz", choices=obtener_voces())
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musica = gr.File(label="M煤sica de fondo (opcional)", file_types=[".mp3"])
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btn = gr.Button("Generar Video")
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with gr.Column():
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output = gr.Video(label="Resultado")
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btn.click(
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fn=generar_video,
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inputs=[prompt, voz, musica],
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outputs=output
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)
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if __name__ == "__main__":
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app.launch(server_name="0.0.0.0", server_port=7860)
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