Update app.py

app.py

@@ -1,7 +1,7 @@
 import os
 import random
 import gradio as gr
-from moviepy.editor import VideoFileClip, CompositeVideoClip
+from moviepy.editor import VideoFileClip, CompositeVideoClip, ImageClip
 import numpy as np
 from PIL import Image, ImageDraw, ImageFont
 import subprocess
@@ -47,12 +47,12 @@ def process_video(text):
     text = "\n".join([" ".join(text_lines[i:i+8]) for i in range(0, len(text_lines), 8)])
 
     text_img = create_text_clip(text, fontsize=70, color='white', size=video.size)
-    text_clip = Image.fromarray(text_img).convert('RGBA')
+    text_clip = ImageClip(text_img).set_duration(video.duration).set_position(('center', 'center')).set_opacity(0.5)
 
-    text_clip = CompositeVideoClip([video, text_clip])
+    final_clip = CompositeVideoClip([video, text_clip])
 
     output_path = "output.mp4"
-    text_clip.write_videofile(output_path, codec="libx264")
+    final_clip.write_videofile(output_path, codec="libx264")
 
     return output_path