+        download_request = sanitized_Request('https://vimeo.com/%s?action=load_download_config' % video_id, headers={
+            'X-Requested-With': 'XMLHttpRequest'})
+        download_data = self._download_json(download_request, video_id, fatal=False)
+        if download_data:
+            source_file = download_data.get('source_file')
+            if isinstance(source_file, dict):
+                download_url = source_file.get('download_url')
+                if download_url and not source_file.get('is_cold') and not source_file.get('is_defrosting'):
+                    source_name = source_file.get('public_name', 'Original')
+                    if self._is_valid_url(download_url, video_id, '%s video' % source_name):
+                        ext = source_file.get('extension', determine_ext(download_url)).lower()
+                        formats.append({
+                            'url': download_url,
+                            'ext': ext,
+                            'width': int_or_none(source_file.get('width')),
+                            'height': int_or_none(source_file.get('height')),
+                            'filesize': parse_filesize(source_file.get('size')),
+                            'format_id': source_name,
+                            'preference': 1,
+                        })