Inital Commit

modules/format_utils.py

@@ -0,0 +1,15 @@
+import os
+
+def detect_format_from_filename(clip_path):
+    """
+    Determines if a clip is 'wide' or 'vertical' based on its filename.
+
+    Rules:
+    - Filenames ending in -vert.mp4 or -vertical.mp4 → 'vertical'
+    - All others → 'wide'
+    """
+    filename = os.path.basename(clip_path).lower()
+    if filename.endswith("-vert.mp4") or filename.endswith("-vertical.mp4"):
+        return "vertical"
+    return "wide"
+