diff --git a/ox/file.py b/ox/file.py
index 012da01..8fc2a3a 100644
--- a/ox/file.py
+++ b/ox/file.py
@@ -296,7 +296,7 @@ def ffprobe(filename):
                 pass
                 # print s
         for v in info['video']:
-            if 'rotate' in info.get('metadata', {}) and int(info['metadata']['rotate']) in (90, 180):
+            if 'rotate' in info.get('metadata', {}) and int(info['metadata']['rotate']) in (-180, -90, 90, 180):
                 v['width'], v['height'] = v['height'], v['width']
             k = 'display_aspect_ratio'
             if k not in v and 'width' in v \