Document the %(format_id)s field for the output template

11 years ago · b5936c0059
parent 600cc1a4f0
commit b5936c0059
1 changed files with 2 additions and 1 deletions
--- a/youtube_dl/init.py
+++ b/youtube_dl/init.py
@ -336,7 +336,8 @@ def parseOpts(overrideArguments=None):
                  '%(uploader)s for the uploader name, %(uploader_id)s for the uploader nickname if different, '
                  '%(autonumber)s to get an automatically incremented number, '
                  '%(ext)s for the filename extension, '
-                  '%(format)s for the format description (like "22 - 1280x720" or "HD")'
+                  '%(format)s for the format description (like "22 - 1280x720" or "HD"),'
+                  '%(format_id)s for the unique id of the format (like Youtube\'s itags: "137"),'
                  '%(upload_date)s for the upload date (YYYYMMDD), '
                  '%(extractor)s for the provider (youtube, metacafe, etc), '
                  '%(id)s for the video id , %(playlist)s for the playlist the video is in, '