Akkariin/youtube-dl
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Code Issues Releases Wiki Activity

Added option --auto-number

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This allows for numbering URLs to preserve download order.
eg. Will preserve order of playlist items.
eg. Will preserve order of URLs in file specified by -a or --batch-file.
This commit is contained in:
Nevar Angelo 2010-11-05 14:30:40 +02:00
parent 774e662c87
commit e1d8dc153a
1 changed files with 11 additions and 2 deletions
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13
youtube-dl
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@ -214,6 +214,7 @@ class FileDownloader(object):
_download_retcode = None
_num_downloads = None
_screen_file = None
_auto_number = None
def __init__(self, params):
"""Create a FileDownloader object with the given options."""
@ -222,6 +223,7 @@ class FileDownloader(object):
self._download_retcode = 0
self._num_downloads = 0
self._screen_file = [sys.stdout, sys.stderr][params.get('logtostderr', False)]
self._auto_number = 1
self.params = params
@staticmethod
@ -414,6 +416,8 @@ class FileDownloader(object):
template_dict = dict(info_dict)
template_dict['epoch'] = unicode(long(time.time()))
template_dict['ord'] = unicode('%05d' % self._num_downloads)
template_dict['autonumber'] = '%03d' % self._auto_number
self._auto_number += 1
filename = self.params['outtmpl'] % template_dict
except (ValueError, KeyError), err:
self.trouble(u'ERROR: invalid system charset or erroneous output template')
@ -2171,6 +2175,8 @@ if __name__ == '__main__':
action='store_true', dest='usetitle', help='use title in file name', default=False)
filesystem.add_option('-l', '--literal',
action='store_true', dest='useliteral', help='use literal title in file name', default=False)
filesystem.add_option('-A', '--auto-number',
action='store_true', dest='autonumber', help='number downloaded URLs starting from 001', default=False)
filesystem.add_option('-o', '--output',
dest='outtmpl', metavar='TEMPLATE', help='output filename template')
filesystem.add_option('-a', '--batch-file',
@ -2224,8 +2230,8 @@ if __name__ == '__main__':
parser.error(u'using .netrc conflicts with giving username/password')
if opts.password is not None and opts.username is None:
parser.error(u'account username missing')
if opts.outtmpl is not None and (opts.useliteral or opts.usetitle):
parser.error(u'using output template conflicts with using title or literal title')
if opts.outtmpl is not None and (opts.useliteral or opts.usetitle or opts.autonumber):
parser.error(u'using output template conflicts with using title, literal title or auto number')
if opts.usetitle and opts.useliteral:
parser.error(u'using title conflicts with using literal title')
if opts.username is not None and opts.password is None:
@ -2284,8 +2290,11 @@ if __name__ == '__main__':
or (opts.format == '-1' and opts.usetitle and u'%(stitle)s-%(id)s-%(format)s.%(ext)s')
or (opts.format == '-1' and opts.useliteral and u'%(title)s-%(id)s-%(format)s.%(ext)s')
or (opts.format == '-1' and u'%(id)s-%(format)s.%(ext)s')
or (opts.usetitle and opts.autonumber and u'%(autonumber)s-%(stitle)s-%(id)s.%(ext)s')
or (opts.useliteral and opts.autonumber and u'%(autonumber)s-%(title)s-%(id)s.%(ext)s')
or (opts.usetitle and u'%(stitle)s-%(id)s.%(ext)s')
or (opts.useliteral and u'%(title)s-%(id)s.%(ext)s')
or (opts.autonumber and u'%(autonumber)s-%(id)s.%(ext)s')
or u'%(id)s.%(ext)s'),
'ignoreerrors': opts.ignoreerrors,
'ratelimit': opts.ratelimit,