unzip videos

unzip_video.py

@@ -0,0 +1,24 @@
+import os
+import shutil  # For zip creation and extraction
+import zipfile 
+
+
+dataset_root = "/compute/trinity-1-38/chengyeh/TAO/frames"
+
+def zip_and_unzip_videos(dataset_root):
+    for split in os.listdir(dataset_root):
+        split_root = os.path.join(dataset_root, split)
+        for video_dataset in os.listdir(split_root):
+            video_dataset_root = os.path.join(split_root, video_dataset)
+            # *** Unzipping ***
+            # *** Zipping ***
+            zip_filename = video_dataset + '.zip' 
+            zip_filepath = os.path.join(split_root, zip_filename)  # Zip in the split folder
+            
+            with zipfile.ZipFile(zip_filepath, 'r') as zipf:
+                zipf.extractall(split_root)  # Extract to the split folder
+
+            os.remove(zip_filepath)
+
+# Call the function to perform zipping and unzipping                
+zip_and_unzip_videos(dataset_root)