Update app.py

app.py

@@ -37,24 +37,33 @@ def get_video_dimension(filepath):
     video.release()
     return width, height, fps
 
-def resize_video(input_path, output_path, target_width):
+def adjust_to_multiple_of_12(number):
+    remainder = number % 12
+    if remainder != 0:
+        adjustment = 12 - remainder
+        number += adjustment
+    return number
+    
+def resize_video(input_file, output_file, new_width):
     # Load the video clip
-    clip = VideoFileClip(input_path)
+    clip = VideoFileClip(input_file)
 
-    # Calculate the new dimensions while maintaining the aspect ratio
-    target_height = int(clip.size[1] * target_width / clip.size[0])
-    target_height = target_height + (32 - target_height % 32) if target_height % 32 != 0 else target_height
+    # Calculate the aspect ratio
+    ratio = new_width / clip.size[0]
+    new_height = int(clip.size[1] * ratio)
+    new_height_adjusted = adjust_to_multiple_of_12(new_height)
+    print(f"OLD H: {new_height} | NEW H: {new_height_adjusted}")
 
     # Resize the video clip
-    resized_clip = clip.resize(width=target_width, height=target_height)
+    resized_clip = clip.resize(width=new_width, height=new_height_adjusted)
 
-    # Write the resized video to the output file
-    resized_clip.write_videofile(output_path, codec='libx264')
+    # Write the resized video to a file
+    resized_clip.write_videofile(output_file, codec="libx264")
 
     # Close the video clip
     clip.close()
 
-    return output_path
+    return output_file
         
 def run_inference(prompt, video_path, condition, video_length):