Update app.py
Browse files
app.py
CHANGED
@@ -1,51 +1,62 @@
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import gradio as gr
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from moviepy.editor import VideoFileClip, concatenate_videoclips
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from moviepy.
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import random
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import subprocess
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import os
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# Funci贸n para
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def
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# Funci贸n para
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def
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clips = []
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errores = [] # Para almacenar los videos que no se pudieron procesar
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# Procesar cada video cargado
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for video_path in videos:
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try:
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clip = clip.subclip(0, 3)
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elif rotate_option == "180 grados":
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clip = clip.rotate(180)
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elif rotate_option == "270 grados":
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clip = clip.rotate(270)
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clips.append(clip)
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else:
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errores.append(f"Archivo no compatible: {video_path}")
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except Exception as e:
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# Si no se proces贸 ning煤n video, mostrar los errores
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if len(clips) == 0:
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return None, None # Devolver None para ambas salidas si hay errores
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# Mezclar los clips en orden aleatorio
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random.shuffle(clips)
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@@ -54,37 +65,44 @@ def process_videos(videos, rotate_option, song):
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try:
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final_clip = concatenate_videoclips(clips)
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# A帽adir la canci贸n
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if song:
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song_audio = AudioFileClip(song)
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song_audio = song_audio.subclip(0, final_clip.duration)
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song_audio = audio_fadeout(song_audio, 3) # A帽adir fade out de 3 segundos al final de la canci贸n
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final_clip = final_clip.set_audio(song_audio)
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# Guardar el video
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output_path = "
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final_clip.write_videofile(output_path, codec="libx264", audio_codec="aac")
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return output_path, output_path
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except Exception as e:
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return None,
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# Crear la interfaz de Gradio
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gr.Video(label="
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# Ejecutar la interfaz
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import gradio as gr
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from moviepy.editor import VideoFileClip, concatenate_videoclips
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from moviepy.video.fx import speedx
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import random
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import os
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# Funci贸n para procesar los videos y generar una vista previa
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def previsualizar_videos(videos, rotations, speeds):
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previews = []
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for idx, video_path in enumerate(videos):
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try:
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# Procesar el video sin cortar por ahora, solo para la vista previa
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clip = VideoFileClip(video_path)
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# Aplicar la rotaci贸n seleccionada por el usuario para cada video
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if rotations[idx] == "90 grados":
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clip = clip.rotate(90)
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elif rotations[idx] == "180 grados":
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clip = clip.rotate(180)
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elif rotations[idx] == "270 grados":
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clip = clip.rotate(270)
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# Aplicar la velocidad seleccionada por el usuario para cada video
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clip = speedx(clip, factor=speeds[idx])
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# Generar la vista previa
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preview_output = f"preview_{idx}.mp4"
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clip.write_videofile(preview_output, codec="libx264", audio_codec="aac", preset="ultrafast", threads=4)
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previews.append(preview_output)
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except Exception as e:
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previews.append(f"Error al procesar el video {idx+1}: {str(e)}")
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return previews
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# Funci贸n para generar el video final en formato 9:16
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def generar_video_final(videos, rotations, speeds, song):
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clips = []
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# Procesar cada video cargado
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for idx, video_path in enumerate(videos):
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try:
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# Procesar el video y cortar los primeros 2 segundos
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clip = VideoFileClip(video_path).subclip(2)
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# Aplicar la rotaci贸n seleccionada por el usuario para cada video
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if rotations[idx] == "90 grados":
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clip = clip.rotate(90)
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elif rotations[idx] == "180 grados":
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clip = clip.rotate(180)
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elif rotations[idx] == "270 grados":
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clip = clip.rotate(270)
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# Aplicar la velocidad seleccionada
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clip = speedx(clip, factor=speeds[idx])
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# Cambiar a 9:16 si es necesario
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clip = clip.resize(height=1080)
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clips.append(clip)
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except Exception as e:
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return None, f"Error al procesar el video {idx+1}: {str(e)}"
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# Mezclar los clips en orden aleatorio
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random.shuffle(clips)
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try:
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final_clip = concatenate_videoclips(clips)
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# A帽adir la canci贸n si se ha subido
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if song:
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song_audio = AudioFileClip(song).subclip(0, final_clip.duration)
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final_clip = final_clip.set_audio(song_audio)
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# Guardar el video final
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output_path = "video_final.mp4"
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final_clip.write_videofile(output_path, codec="libx264", audio_codec="aac", preset="ultrafast", threads=4)
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return output_path, None
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except Exception as e:
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return None, f"Error al generar el video final: {str(e)}"
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# Crear la interfaz de Gradio
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def crear_interfaz():
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video_inputs = [gr.Video(label=f"Sube el video {i+1}") for i in range(5)]
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rotation_inputs = [gr.Radio(["Sin rotaci贸n", "90 grados", "180 grados", "270 grados"], label=f"Rotar video {i+1}") for i in range(5)]
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speed_inputs = [gr.Slider(minimum=0.5, maximum=2.0, step=0.1, value=1.0, label=f"Velocidad video {i+1}") for i in range(5)]
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demo = gr.Interface(
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fn=previsualizar_videos,
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inputs=video_inputs + rotation_inputs + speed_inputs,
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outputs=[gr.Video(label=f"Vista previa {i+1}") for i in range(5)],
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title="Previsualizar y Rotar Videos con Velocidad",
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description="Sube tus videos, ajusta la rotaci贸n y velocidad si es necesario, y previsualiza cada uno antes de generar el video final.",
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)
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# Interfaz para generar el video final
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final_demo = gr.Interface(
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fn=generar_video_final,
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inputs=video_inputs + rotation_inputs + speed_inputs + [gr.Audio(label="Sube una canci贸n opcional")],
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outputs=[gr.Video(label="Previsualizaci贸n del video final"), gr.File(label="Descargar video final")],
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title="Generar Video Final con Velocidad y Rotaci贸n",
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description="Sube tus videos, ajusta la rotaci贸n y velocidad, y combina los clips con una canci贸n para obtener el video final en formato 9:16.",
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)
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demo.launch(share=True)
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final_demo.launch(share=True)
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# Ejecutar la interfaz
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crear_interfaz()
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