diff options
| -rwxr-xr-x | youtube_dl/YoutubeDL.py | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/youtube_dl/YoutubeDL.py b/youtube_dl/YoutubeDL.py index bdaf06e62..fc5e67828 100755 --- a/youtube_dl/YoutubeDL.py +++ b/youtube_dl/YoutubeDL.py @@ -594,10 +594,7 @@ class YoutubeDL(object): autonumber_size = self.params.get('autonumber_size') if autonumber_size is None: autonumber_size = 5 - autonumber_templ = '%0' + str(autonumber_size) + 'd' - template_dict['autonumber'] = autonumber_templ % (self.params.get('autonumber_start', 1) - 1 + self._num_downloads) - if template_dict.get('playlist_index') is not None: - template_dict['playlist_index'] = '%0*d' % (len(str(template_dict['n_entries'])), template_dict['playlist_index']) + template_dict['autonumber'] = self.params.get('autonumber_start', 1) - 1 + self._num_downloads if template_dict.get('resolution') is None: if template_dict.get('width') and template_dict.get('height'): template_dict['resolution'] = '%dx%d' % (template_dict['width'], template_dict['height']) @@ -617,6 +614,20 @@ class YoutubeDL(object): outtmpl = self.params.get('outtmpl', DEFAULT_OUTTMPL) + # For fields playlist_index and autonumber convert all occurrences + # of %(field)s to %(field)0Nd for backward compatibility + field_size_compat_map = { + 'playlist_index': len(str(template_dict['n_entries'])), + 'autonumber': autonumber_size, + } + FIELD_SIZE_COMPAT_RE = r'(?<!%)%\((?P<field>autonumber|playlist_index)\)s' + mobj = re.search(FIELD_SIZE_COMPAT_RE, outtmpl) + if mobj: + outtmpl = re.sub( + FIELD_SIZE_COMPAT_RE, + r'%%(\1)0%dd' % field_size_compat_map[mobj.group('field')], + outtmpl) + NUMERIC_FIELDS = set(( 'width', 'height', 'tbr', 'abr', 'asr', 'vbr', 'fps', 'filesize', 'filesize_approx', 'upload_year', 'upload_month', 'upload_day', @@ -624,6 +635,7 @@ class YoutubeDL(object): 'average_rating', 'comment_count', 'age_limit', 'start_time', 'end_time', 'chapter_number', 'season_number', 'episode_number', + 'playlist_index', )) # Missing numeric fields used together with integer presentation types |