import getpass
import optparse
import os
+import random
import re
import shlex
import socket
selection = optparse.OptionGroup(parser, 'Video Selection')
authentication = optparse.OptionGroup(parser, 'Authentication Options')
video_format = optparse.OptionGroup(parser, 'Video Format Options')
+ downloader = optparse.OptionGroup(parser, 'Download Options')
postproc = optparse.OptionGroup(parser, 'Post-processing Options')
filesystem = optparse.OptionGroup(parser, 'Filesystem Options')
verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')
action='store_true', dest='update_self', help='update this program to latest version')
general.add_option('-i', '--ignore-errors',
action='store_true', dest='ignoreerrors', help='continue on download errors', default=False)
- general.add_option('-r', '--rate-limit',
- dest='ratelimit', metavar='LIMIT', help='maximum download rate (e.g. 50k or 44.6m)')
- general.add_option('-R', '--retries',
- dest='retries', metavar='RETRIES', help='number of retries (default is %default)', default=10)
- general.add_option('--buffer-size',
- dest='buffersize', metavar='SIZE', help='size of download buffer (e.g. 1024 or 16k) (default is %default)', default="1024")
- general.add_option('--no-resize-buffer',
- action='store_true', dest='noresizebuffer',
- help='do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.', default=False)
general.add_option('--dump-user-agent',
action='store_true', dest='dump_user_agent',
help='display the current browser identification', default=False)
general.add_option('--list-extractors',
action='store_true', dest='list_extractors',
help='List all supported extractors and the URLs they would handle', default=False)
+ general.add_option('--extractor-descriptions',
+ action='store_true', dest='list_extractor_descriptions',
+ help='Output descriptions of all supported extractors', default=False)
general.add_option('--proxy', dest='proxy', default=None, help='Use the specified HTTP/HTTPS proxy', metavar='URL')
general.add_option('--no-check-certificate', action='store_true', dest='no_check_certificate', default=False, help='Suppress HTTPS certificate validation.')
- general.add_option('--test', action='store_true', dest='test', default=False, help=optparse.SUPPRESS_HELP)
+
selection.add_option('--playlist-start',
dest='playliststart', metavar='NUMBER', help='playlist video to start at (default is %default)', default=1)
action='store', dest='subtitleslang', metavar='LANG',
help='language of the subtitles to download (optional) use IETF language tags like \'en\'')
+ downloader.add_option('-r', '--rate-limit',
+ dest='ratelimit', metavar='LIMIT', help='maximum download rate in bytes per second (e.g. 50k or 44.6m)')
+ downloader.add_option('-R', '--retries',
+ dest='retries', metavar='RETRIES', help='number of retries (default is %default)', default=10)
+ downloader.add_option('--buffer-size',
+ dest='buffersize', metavar='SIZE', help='size of download buffer (e.g. 1024 or 16k) (default is %default)', default="1024")
+ downloader.add_option('--no-resize-buffer',
+ action='store_true', dest='noresizebuffer',
+ help='do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.', default=False)
+ downloader.add_option('--test', action='store_true', dest='test', default=False, help=optparse.SUPPRESS_HELP)
+
verbosity.add_option('-q', '--quiet',
action='store_true', dest='quiet', help='activates quiet mode', default=False)
verbosity.add_option('-s', '--simulate',
parser.add_option_group(general)
parser.add_option_group(selection)
+ parser.add_option_group(downloader)
parser.add_option_group(filesystem)
parser.add_option_group(verbosity)
parser.add_option_group(video_format)
extractors = gen_extractors()
if opts.list_extractors:
- for ie in extractors:
+ for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
compat_print(ie.IE_NAME + (' (CURRENTLY BROKEN)' if not ie._WORKING else ''))
matchedUrls = [url for url in all_urls if ie.suitable(url)]
all_urls = [url for url in all_urls if url not in matchedUrls]
for mu in matchedUrls:
compat_print(u' ' + mu)
sys.exit(0)
+ if opts.list_extractor_descriptions:
+ for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
+ if not ie._WORKING:
+ continue
+ desc = getattr(ie, 'IE_DESC', ie.IE_NAME)
+ if hasattr(ie, 'SEARCH_KEY'):
+ _SEARCHES = (u'cute kittens', u'slithering pythons', u'falling cat', u'angry poodle', u'purple fish', u'running tortoise')
+ _COUNTS = (u'', u'5', u'10', u'all')
+ desc += u' (Example: "%s%s:%s" )' % (ie.SEARCH_KEY, random.choice(_COUNTS), random.choice(_SEARCHES))
+ compat_print(desc)
+ sys.exit(0)
+
# Conflicting, missing and erroneous options
if opts.usenetrc and (opts.username is not None or opts.password is not None):
if opts.verbose:
ydl.to_screen(u'[debug] youtube-dl version ' + __version__)
try:
- sp = subprocess.Popen(['git', 'rev-parse', '--short', 'HEAD'], stdout=subprocess.PIPE, stderr=subprocess.PIPE,
- cwd=os.path.dirname(os.path.abspath(__file__)))
+ sp = subprocess.Popen(
+ ['git', 'rev-parse', '--short', 'HEAD'],
+ stdout=subprocess.PIPE, stderr=subprocess.PIPE,
+ cwd=os.path.dirname(os.path.abspath(__file__)))
out, err = sp.communicate()
out = out.decode().strip()
if re.match('[0-9a-f]+', out):
ydl.to_screen(u'[debug] Git HEAD: ' + out)
except:
- pass
+ sys.exc_clear()
ydl.to_screen(u'[debug] Python version %s - %s' %(platform.python_version(), platform.platform()))
ydl.to_screen(u'[debug] Proxy map: ' + str(proxy_handler.proxies))
- for extractor in extractors:
- ydl.add_info_extractor(extractor)
+ ydl.add_default_info_extractors()
# PostProcessors
if opts.extractaudio:
projects / youtube-dl / blobdiff