1 from __future__
import unicode_literals
8 from .downloader
.external
import list_external_downloaders
11 compat_get_terminal_size
,
20 from .version
import __version__
23 def _hide_login_info(opts
):
24 PRIVATE_OPTS
= set(['-p', '--password', '-u', '--username', '--video-password', '--ap-password', '--ap-username'])
25 eqre
= re
.compile('^(?P<key>' + ('|'.join(re
.escape(po
) for po
in PRIVATE_OPTS
)) + ')=.+$')
30 return m
.group('key') + '=PRIVATE'
34 opts
= list(map(_scrub_eq
, opts
))
35 for idx
, opt
in enumerate(opts
):
36 if opt
in PRIVATE_OPTS
and idx
+ 1 < len(opts
):
37 opts
[idx
+ 1] = 'PRIVATE'
41 def parseOpts(overrideArguments
=None):
42 def _readOptions(filename_bytes
, default
=[]):
44 optionf
= open(filename_bytes
)
46 return default
# silently skip if file is not present
48 # FIXME: https://github.com/rg3/youtube-dl/commit/dfe5fa49aed02cf36ba9f743b11b0903554b5e56
49 contents
= optionf
.read()
50 if sys
.version_info
< (3,):
51 contents
= contents
.decode(preferredencoding())
52 res
= compat_shlex_split(contents
, comments
=True)
58 xdg_config_home
= compat_getenv('XDG_CONFIG_HOME')
60 userConfFile
= os
.path
.join(xdg_config_home
, 'youtube-dl', 'config')
61 if not os
.path
.isfile(userConfFile
):
62 userConfFile
= os
.path
.join(xdg_config_home
, 'youtube-dl.conf')
64 userConfFile
= os
.path
.join(compat_expanduser('~'), '.config', 'youtube-dl', 'config')
65 if not os
.path
.isfile(userConfFile
):
66 userConfFile
= os
.path
.join(compat_expanduser('~'), '.config', 'youtube-dl.conf')
67 userConf
= _readOptions(userConfFile
, None)
70 appdata_dir
= compat_getenv('appdata')
72 userConf
= _readOptions(
73 os
.path
.join(appdata_dir
, 'youtube-dl', 'config'),
76 userConf
= _readOptions(
77 os
.path
.join(appdata_dir
, 'youtube-dl', 'config.txt'),
81 userConf
= _readOptions(
82 os
.path
.join(compat_expanduser('~'), 'youtube-dl.conf'),
85 userConf
= _readOptions(
86 os
.path
.join(compat_expanduser('~'), 'youtube-dl.conf.txt'),
94 def _format_option_string(option
):
95 ''' ('-o', '--option') -> -o, --format METAVAR'''
99 if option
._short
_opts
:
100 opts
.append(option
._short
_opts
[0])
101 if option
._long
_opts
:
102 opts
.append(option
._long
_opts
[0])
106 if option
.takes_value():
107 opts
.append(' %s' % option
.metavar
)
111 def _comma_separated_values_options_callback(option
, opt_str
, value
, parser
):
112 setattr(parser
.values
, option
.dest
, value
.split(','))
114 # No need to wrap help messages if we're on a wide console
115 columns
= compat_get_terminal_size().columns
116 max_width
= columns
if columns
else 80
117 max_help_position
= 80
119 fmt
= optparse
.IndentedHelpFormatter(width
=max_width
, max_help_position
=max_help_position
)
120 fmt
.format_option_strings
= _format_option_string
123 'version': __version__
,
125 'usage': '%prog [OPTIONS] URL [URL...]',
126 'conflict_handler': 'resolve',
129 parser
= optparse
.OptionParser(**compat_kwargs(kw
))
131 general
= optparse
.OptionGroup(parser
, 'General Options')
135 help='Print this help text and exit')
139 help='Print program version and exit')
142 action
='store_true', dest
='update_self',
143 help='Update this program to latest version. Make sure that you have sufficient permissions (run with sudo if needed)')
145 '-i', '--ignore-errors',
146 action
='store_true', dest
='ignoreerrors', default
=False,
147 help='Continue on download errors, for example to skip unavailable videos in a playlist')
150 action
='store_false', dest
='ignoreerrors',
151 help='Abort downloading of further videos (in the playlist or the command line) if an error occurs')
154 action
='store_true', dest
='dump_user_agent', default
=False,
155 help='Display the current browser identification')
158 action
='store_true', dest
='list_extractors', default
=False,
159 help='List all supported extractors')
161 '--extractor-descriptions',
162 action
='store_true', dest
='list_extractor_descriptions', default
=False,
163 help='Output descriptions of all supported extractors')
165 '--force-generic-extractor',
166 action
='store_true', dest
='force_generic_extractor', default
=False,
167 help='Force extraction to use the generic extractor')
170 dest
='default_search', metavar
='PREFIX',
171 help='Use this prefix for unqualified URLs. For example "gvsearch2:" downloads two videos from google videos for youtube-dl "large apple". Use the value "auto" to let youtube-dl guess ("auto_warning" to emit a warning when guessing). "error" just throws an error. The default value "fixup_error" repairs broken URLs, but emits an error if this is not possible instead of searching.')
175 help='Do not read configuration files. '
176 'When given in the global configuration file /etc/youtube-dl.conf: '
177 'Do not read the user configuration in ~/.config/youtube-dl/config '
178 '(%APPDATA%/youtube-dl/config.txt on Windows)')
181 dest
='config_location', metavar
='PATH',
182 help='Location of the configuration file; either the path to the config or its containing directory.')
185 action
='store_const', dest
='extract_flat', const
='in_playlist',
187 help='Do not extract the videos of a playlist, only list them.')
190 action
='store_true', dest
='mark_watched', default
=False,
191 help='Mark videos watched (YouTube only)')
194 action
='store_false', dest
='mark_watched', default
=False,
195 help='Do not mark videos watched (YouTube only)')
197 '--no-color', '--no-colors',
198 action
='store_true', dest
='no_color',
200 help='Do not emit color codes in output')
202 network
= optparse
.OptionGroup(parser
, 'Network Options')
204 '--proxy', dest
='proxy',
205 default
=None, metavar
='URL',
206 help='Use the specified HTTP/HTTPS/SOCKS proxy. To enable experimental '
207 'SOCKS proxy, specify a proper scheme. For example '
208 'socks5://127.0.0.1:1080/. Pass in an empty string (--proxy "") '
209 'for direct connection')
212 dest
='socket_timeout', type=float, default
=None, metavar
='SECONDS',
213 help='Time to wait before giving up, in seconds')
216 metavar
='IP', dest
='source_address', default
=None,
217 help='Client-side IP address to bind to',
220 '-4', '--force-ipv4',
221 action
='store_const', const
='0.0.0.0', dest
='source_address',
222 help='Make all connections via IPv4',
225 '-6', '--force-ipv6',
226 action
='store_const', const
='::', dest
='source_address',
227 help='Make all connections via IPv6',
230 geo
= optparse
.OptionGroup(parser
, 'Geo Restriction')
232 '--geo-verification-proxy',
233 dest
='geo_verification_proxy', default
=None, metavar
='URL',
234 help='Use this proxy to verify the IP address for some geo-restricted sites. '
235 'The default proxy specified by --proxy (or none, if the options is not present) is used for the actual downloading.')
237 '--cn-verification-proxy',
238 dest
='cn_verification_proxy', default
=None, metavar
='URL',
239 help=optparse
.SUPPRESS_HELP
)
242 action
='store_true', dest
='geo_bypass', default
=True,
243 help='Bypass geographic restriction via faking X-Forwarded-For HTTP header (experimental)')
246 action
='store_false', dest
='geo_bypass', default
=True,
247 help='Do not bypass geographic restriction via faking X-Forwarded-For HTTP header (experimental)')
249 '--geo-bypass-country', metavar
='CODE',
250 dest
='geo_bypass_country', default
=None,
251 help='Force bypass geographic restriction with explicitly provided two-letter ISO 3166-2 country code (experimental)')
253 selection
= optparse
.OptionGroup(parser
, 'Video Selection')
254 selection
.add_option(
256 dest
='playliststart', metavar
='NUMBER', default
=1, type=int,
257 help='Playlist video to start at (default is %default)')
258 selection
.add_option(
260 dest
='playlistend', metavar
='NUMBER', default
=None, type=int,
261 help='Playlist video to end at (default is last)')
262 selection
.add_option(
264 dest
='playlist_items', metavar
='ITEM_SPEC', default
=None,
265 help='Playlist video items to download. Specify indices of the videos in the playlist separated by commas like: "--playlist-items 1,2,5,8" if you want to download videos indexed 1, 2, 5, 8 in the playlist. You can specify range: "--playlist-items 1-3,7,10-13", it will download the videos at index 1, 2, 3, 7, 10, 11, 12 and 13.')
266 selection
.add_option(
268 dest
='matchtitle', metavar
='REGEX',
269 help='Download only matching titles (regex or caseless sub-string)')
270 selection
.add_option(
272 dest
='rejecttitle', metavar
='REGEX',
273 help='Skip download for matching titles (regex or caseless sub-string)')
274 selection
.add_option(
276 dest
='max_downloads', metavar
='NUMBER', type=int, default
=None,
277 help='Abort after downloading NUMBER files')
278 selection
.add_option(
280 metavar
='SIZE', dest
='min_filesize', default
=None,
281 help='Do not download any videos smaller than SIZE (e.g. 50k or 44.6m)')
282 selection
.add_option(
284 metavar
='SIZE', dest
='max_filesize', default
=None,
285 help='Do not download any videos larger than SIZE (e.g. 50k or 44.6m)')
286 selection
.add_option(
288 metavar
='DATE', dest
='date', default
=None,
289 help='Download only videos uploaded in this date')
290 selection
.add_option(
292 metavar
='DATE', dest
='datebefore', default
=None,
293 help='Download only videos uploaded on or before this date (i.e. inclusive)')
294 selection
.add_option(
296 metavar
='DATE', dest
='dateafter', default
=None,
297 help='Download only videos uploaded on or after this date (i.e. inclusive)')
298 selection
.add_option(
300 metavar
='COUNT', dest
='min_views', default
=None, type=int,
301 help='Do not download any videos with less than COUNT views')
302 selection
.add_option(
304 metavar
='COUNT', dest
='max_views', default
=None, type=int,
305 help='Do not download any videos with more than COUNT views')
306 selection
.add_option(
308 metavar
='FILTER', dest
='match_filter', default
=None,
310 'Generic video filter. '
311 'Specify any key (see the "OUTPUT TEMPLATE" for a list of available keys) to '
312 'match if the key is present, '
313 '!key to check if the key is not present, '
314 'key > NUMBER (like "comment_count > 12", also works with '
315 '>=, <, <=, !=, =) to compare against a number, '
316 'key = \'LITERAL\' (like "uploader = \'Mike Smith\'", also works with !=) '
317 'to match against a string literal '
318 'and & to require multiple matches. '
319 'Values which are not known are excluded unless you '
320 'put a question mark (?) after the operator. '
321 'For example, to only match videos that have been liked more than '
322 '100 times and disliked less than 50 times (or the dislike '
323 'functionality is not available at the given service), but who '
324 'also have a description, use --match-filter '
325 '"like_count > 100 & dislike_count <? 50 & description" .'
327 selection
.add_option(
329 action
='store_true', dest
='noplaylist', default
=False,
330 help='Download only the video, if the URL refers to a video and a playlist.')
331 selection
.add_option(
333 action
='store_false', dest
='noplaylist', default
=False,
334 help='Download the playlist, if the URL refers to a video and a playlist.')
335 selection
.add_option(
337 metavar
='YEARS', dest
='age_limit', default
=None, type=int,
338 help='Download only videos suitable for the given age')
339 selection
.add_option(
340 '--download-archive', metavar
='FILE',
341 dest
='download_archive',
342 help='Download only videos not listed in the archive file. Record the IDs of all downloaded videos in it.')
343 selection
.add_option(
345 dest
='include_ads', action
='store_true',
346 help='Download advertisements as well (experimental)')
348 authentication
= optparse
.OptionGroup(parser
, 'Authentication Options')
349 authentication
.add_option(
351 dest
='username', metavar
='USERNAME',
352 help='Login with this account ID')
353 authentication
.add_option(
355 dest
='password', metavar
='PASSWORD',
356 help='Account password. If this option is left out, youtube-dl will ask interactively.')
357 authentication
.add_option(
359 dest
='twofactor', metavar
='TWOFACTOR',
360 help='Two-factor authentication code')
361 authentication
.add_option(
363 action
='store_true', dest
='usenetrc', default
=False,
364 help='Use .netrc authentication data')
365 authentication
.add_option(
367 dest
='videopassword', metavar
='PASSWORD',
368 help='Video password (vimeo, smotri, youku)')
370 adobe_pass
= optparse
.OptionGroup(parser
, 'Adobe Pass Options')
371 adobe_pass
.add_option(
373 dest
='ap_mso', metavar
='MSO',
374 help='Adobe Pass multiple-system operator (TV provider) identifier, use --ap-list-mso for a list of available MSOs')
375 adobe_pass
.add_option(
377 dest
='ap_username', metavar
='USERNAME',
378 help='Multiple-system operator account login')
379 adobe_pass
.add_option(
381 dest
='ap_password', metavar
='PASSWORD',
382 help='Multiple-system operator account password. If this option is left out, youtube-dl will ask interactively.')
383 adobe_pass
.add_option(
385 action
='store_true', dest
='ap_list_mso', default
=False,
386 help='List all supported multiple-system operators')
388 video_format
= optparse
.OptionGroup(parser
, 'Video Format Options')
389 video_format
.add_option(
391 action
='store', dest
='format', metavar
='FORMAT', default
=None,
392 help='Video format code, see the "FORMAT SELECTION" for all the info')
393 video_format
.add_option(
395 action
='store_const', dest
='format', const
='all',
396 help='Download all available video formats')
397 video_format
.add_option(
398 '--prefer-free-formats',
399 action
='store_true', dest
='prefer_free_formats', default
=False,
400 help='Prefer free video formats unless a specific one is requested')
401 video_format
.add_option(
402 '-F', '--list-formats',
403 action
='store_true', dest
='listformats',
404 help='List all available formats of requested videos')
405 video_format
.add_option(
406 '--youtube-include-dash-manifest',
407 action
='store_true', dest
='youtube_include_dash_manifest', default
=True,
408 help=optparse
.SUPPRESS_HELP
)
409 video_format
.add_option(
410 '--youtube-skip-dash-manifest',
411 action
='store_false', dest
='youtube_include_dash_manifest',
412 help='Do not download the DASH manifests and related data on YouTube videos')
413 video_format
.add_option(
414 '--merge-output-format',
415 action
='store', dest
='merge_output_format', metavar
='FORMAT', default
=None,
417 'If a merge is required (e.g. bestvideo+bestaudio), '
418 'output to given container format. One of mkv, mp4, ogg, webm, flv. '
419 'Ignored if no merge is required'))
421 subtitles
= optparse
.OptionGroup(parser
, 'Subtitle Options')
422 subtitles
.add_option(
423 '--write-sub', '--write-srt',
424 action
='store_true', dest
='writesubtitles', default
=False,
425 help='Write subtitle file')
426 subtitles
.add_option(
427 '--write-auto-sub', '--write-automatic-sub',
428 action
='store_true', dest
='writeautomaticsub', default
=False,
429 help='Write automatically generated subtitle file (YouTube only)')
430 subtitles
.add_option(
432 action
='store_true', dest
='allsubtitles', default
=False,
433 help='Download all the available subtitles of the video')
434 subtitles
.add_option(
436 action
='store_true', dest
='listsubtitles', default
=False,
437 help='List all available subtitles for the video')
438 subtitles
.add_option(
440 action
='store', dest
='subtitlesformat', metavar
='FORMAT', default
='best',
441 help='Subtitle format, accepts formats preference, for example: "srt" or "ass/srt/best"')
442 subtitles
.add_option(
443 '--sub-lang', '--sub-langs', '--srt-lang',
444 action
='callback', dest
='subtitleslangs', metavar
='LANGS', type='str',
445 default
=[], callback
=_comma_separated_values_options_callback
,
446 help='Languages of the subtitles to download (optional) separated by commas, use --list-subs for available language tags')
448 downloader
= optparse
.OptionGroup(parser
, 'Download Options')
449 downloader
.add_option(
450 '-r', '--limit-rate', '--rate-limit',
451 dest
='ratelimit', metavar
='RATE',
452 help='Maximum download rate in bytes per second (e.g. 50K or 4.2M)')
453 downloader
.add_option(
455 dest
='retries', metavar
='RETRIES', default
=10,
456 help='Number of retries (default is %default), or "infinite".')
457 downloader
.add_option(
458 '--fragment-retries',
459 dest
='fragment_retries', metavar
='RETRIES', default
=10,
460 help='Number of retries for a fragment (default is %default), or "infinite" (DASH, hlsnative and ISM)')
461 downloader
.add_option(
462 '--skip-unavailable-fragments',
463 action
='store_true', dest
='skip_unavailable_fragments', default
=True,
464 help='Skip unavailable fragments (DASH, hlsnative and ISM)')
465 downloader
.add_option(
466 '--abort-on-unavailable-fragment',
467 action
='store_false', dest
='skip_unavailable_fragments',
468 help='Abort downloading when some fragment is not available')
469 downloader
.add_option(
471 action
='store_true', dest
='keep_fragments', default
=False,
472 help='Keep downloaded fragments on disk after downloading is finished; fragments are erased by default')
473 downloader
.add_option(
475 dest
='buffersize', metavar
='SIZE', default
='1024',
476 help='Size of download buffer (e.g. 1024 or 16K) (default is %default)')
477 downloader
.add_option(
478 '--no-resize-buffer',
479 action
='store_true', dest
='noresizebuffer', default
=False,
480 help='Do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.')
481 downloader
.add_option(
483 action
='store_true', dest
='test', default
=False,
484 help=optparse
.SUPPRESS_HELP
)
485 downloader
.add_option(
486 '--playlist-reverse',
488 help='Download playlist videos in reverse order')
489 downloader
.add_option(
492 help='Download playlist videos in random order')
493 downloader
.add_option(
494 '--xattr-set-filesize',
495 dest
='xattr_set_filesize', action
='store_true',
496 help='Set file xattribute ytdl.filesize with expected file size (experimental)')
497 downloader
.add_option(
498 '--hls-prefer-native',
499 dest
='hls_prefer_native', action
='store_true', default
=None,
500 help='Use the native HLS downloader instead of ffmpeg')
501 downloader
.add_option(
502 '--hls-prefer-ffmpeg',
503 dest
='hls_prefer_native', action
='store_false', default
=None,
504 help='Use ffmpeg instead of the native HLS downloader')
505 downloader
.add_option(
507 dest
='hls_use_mpegts', action
='store_true',
508 help='Use the mpegts container for HLS videos, allowing to play the '
509 'video while downloading (some players may not be able to play it)')
510 downloader
.add_option(
511 '--external-downloader',
512 dest
='external_downloader', metavar
='COMMAND',
513 help='Use the specified external downloader. '
514 'Currently supports %s' % ','.join(list_external_downloaders()))
515 downloader
.add_option(
516 '--external-downloader-args',
517 dest
='external_downloader_args', metavar
='ARGS',
518 help='Give these arguments to the external downloader')
520 workarounds
= optparse
.OptionGroup(parser
, 'Workarounds')
521 workarounds
.add_option(
523 dest
='encoding', metavar
='ENCODING',
524 help='Force the specified encoding (experimental)')
525 workarounds
.add_option(
526 '--no-check-certificate',
527 action
='store_true', dest
='no_check_certificate', default
=False,
528 help='Suppress HTTPS certificate validation')
529 workarounds
.add_option(
531 '--prefer-unsecure', action
='store_true', dest
='prefer_insecure',
532 help='Use an unencrypted connection to retrieve information about the video. (Currently supported only for YouTube)')
533 workarounds
.add_option(
535 metavar
='UA', dest
='user_agent',
536 help='Specify a custom user agent')
537 workarounds
.add_option(
539 metavar
='URL', dest
='referer', default
=None,
540 help='Specify a custom referer, use if the video access is restricted to one domain',
542 workarounds
.add_option(
544 metavar
='FIELD:VALUE', dest
='headers', action
='append',
545 help='Specify a custom HTTP header and its value, separated by a colon \':\'. You can use this option multiple times',
547 workarounds
.add_option(
549 dest
='bidi_workaround', action
='store_true',
550 help='Work around terminals that lack bidirectional text support. Requires bidiv or fribidi executable in PATH')
551 workarounds
.add_option(
552 '--sleep-interval', '--min-sleep-interval', metavar
='SECONDS',
553 dest
='sleep_interval', type=float,
555 'Number of seconds to sleep before each download when used alone '
556 'or a lower bound of a range for randomized sleep before each download '
557 '(minimum possible number of seconds to sleep) when used along with '
558 '--max-sleep-interval.'))
559 workarounds
.add_option(
560 '--max-sleep-interval', metavar
='SECONDS',
561 dest
='max_sleep_interval', type=float,
563 'Upper bound of a range for randomized sleep before each download '
564 '(maximum possible number of seconds to sleep). Must only be used '
565 'along with --min-sleep-interval.'))
567 verbosity
= optparse
.OptionGroup(parser
, 'Verbosity / Simulation Options')
568 verbosity
.add_option(
570 action
='store_true', dest
='quiet', default
=False,
571 help='Activate quiet mode')
572 verbosity
.add_option(
574 dest
='no_warnings', action
='store_true', default
=False,
575 help='Ignore warnings')
576 verbosity
.add_option(
578 action
='store_true', dest
='simulate', default
=False,
579 help='Do not download the video and do not write anything to disk')
580 verbosity
.add_option(
582 action
='store_true', dest
='skip_download', default
=False,
583 help='Do not download the video')
584 verbosity
.add_option(
586 action
='store_true', dest
='geturl', default
=False,
587 help='Simulate, quiet but print URL')
588 verbosity
.add_option(
590 action
='store_true', dest
='gettitle', default
=False,
591 help='Simulate, quiet but print title')
592 verbosity
.add_option(
594 action
='store_true', dest
='getid', default
=False,
595 help='Simulate, quiet but print id')
596 verbosity
.add_option(
598 action
='store_true', dest
='getthumbnail', default
=False,
599 help='Simulate, quiet but print thumbnail URL')
600 verbosity
.add_option(
602 action
='store_true', dest
='getdescription', default
=False,
603 help='Simulate, quiet but print video description')
604 verbosity
.add_option(
606 action
='store_true', dest
='getduration', default
=False,
607 help='Simulate, quiet but print video length')
608 verbosity
.add_option(
610 action
='store_true', dest
='getfilename', default
=False,
611 help='Simulate, quiet but print output filename')
612 verbosity
.add_option(
614 action
='store_true', dest
='getformat', default
=False,
615 help='Simulate, quiet but print output format')
616 verbosity
.add_option(
618 action
='store_true', dest
='dumpjson', default
=False,
619 help='Simulate, quiet but print JSON information. See the "OUTPUT TEMPLATE" for a description of available keys.')
620 verbosity
.add_option(
621 '-J', '--dump-single-json',
622 action
='store_true', dest
='dump_single_json', default
=False,
623 help='Simulate, quiet but print JSON information for each command-line argument. If the URL refers to a playlist, dump the whole playlist information in a single line.')
624 verbosity
.add_option(
626 action
='store_true', dest
='print_json', default
=False,
627 help='Be quiet and print the video information as JSON (video is still being downloaded).',
629 verbosity
.add_option(
631 action
='store_true', dest
='progress_with_newline', default
=False,
632 help='Output progress bar as new lines')
633 verbosity
.add_option(
635 action
='store_true', dest
='noprogress', default
=False,
636 help='Do not print progress bar')
637 verbosity
.add_option(
639 action
='store_true', dest
='consoletitle', default
=False,
640 help='Display progress in console titlebar')
641 verbosity
.add_option(
643 action
='store_true', dest
='verbose', default
=False,
644 help='Print various debugging information')
645 verbosity
.add_option(
646 '--dump-pages', '--dump-intermediate-pages',
647 action
='store_true', dest
='dump_intermediate_pages', default
=False,
648 help='Print downloaded pages encoded using base64 to debug problems (very verbose)')
649 verbosity
.add_option(
651 action
='store_true', dest
='write_pages', default
=False,
652 help='Write downloaded intermediary pages to files in the current directory to debug problems')
653 verbosity
.add_option(
654 '--youtube-print-sig-code',
655 action
='store_true', dest
='youtube_print_sig_code', default
=False,
656 help=optparse
.SUPPRESS_HELP
)
657 verbosity
.add_option(
658 '--print-traffic', '--dump-headers',
659 dest
='debug_printtraffic', action
='store_true', default
=False,
660 help='Display sent and read HTTP traffic')
661 verbosity
.add_option(
663 dest
='call_home', action
='store_true', default
=False,
664 help='Contact the youtube-dl server for debugging')
665 verbosity
.add_option(
667 dest
='call_home', action
='store_false', default
=False,
668 help='Do NOT contact the youtube-dl server for debugging')
670 filesystem
= optparse
.OptionGroup(parser
, 'Filesystem Options')
671 filesystem
.add_option(
672 '-a', '--batch-file',
673 dest
='batchfile', metavar
='FILE',
674 help='File containing URLs to download (\'-\' for stdin)')
675 filesystem
.add_option(
676 '--id', default
=False,
677 action
='store_true', dest
='useid', help='Use only video ID in file name')
678 filesystem
.add_option(
680 dest
='outtmpl', metavar
='TEMPLATE',
681 help=('Output filename template, see the "OUTPUT TEMPLATE" for all the info'))
682 filesystem
.add_option(
684 dest
='autonumber_size', metavar
='NUMBER', type=int,
685 help=optparse
.SUPPRESS_HELP
)
686 filesystem
.add_option(
687 '--autonumber-start',
688 dest
='autonumber_start', metavar
='NUMBER', default
=1, type=int,
689 help='Specify the start value for %(autonumber)s (default is %default)')
690 filesystem
.add_option(
691 '--restrict-filenames',
692 action
='store_true', dest
='restrictfilenames', default
=False,
693 help='Restrict filenames to only ASCII characters, and avoid "&" and spaces in filenames')
694 filesystem
.add_option(
695 '-A', '--auto-number',
696 action
='store_true', dest
='autonumber', default
=False,
697 help=optparse
.SUPPRESS_HELP
)
698 filesystem
.add_option(
700 action
='store_true', dest
='usetitle', default
=False,
701 help=optparse
.SUPPRESS_HELP
)
702 filesystem
.add_option(
703 '-l', '--literal', default
=False,
704 action
='store_true', dest
='usetitle',
705 help=optparse
.SUPPRESS_HELP
)
706 filesystem
.add_option(
707 '-w', '--no-overwrites',
708 action
='store_true', dest
='nooverwrites', default
=False,
709 help='Do not overwrite files')
710 filesystem
.add_option(
712 action
='store_true', dest
='continue_dl', default
=True,
713 help='Force resume of partially downloaded files. By default, youtube-dl will resume downloads if possible.')
714 filesystem
.add_option(
716 action
='store_false', dest
='continue_dl',
717 help='Do not resume partially downloaded files (restart from beginning)')
718 filesystem
.add_option(
720 action
='store_true', dest
='nopart', default
=False,
721 help='Do not use .part files - write directly into output file')
722 filesystem
.add_option(
724 action
='store_false', dest
='updatetime', default
=True,
725 help='Do not use the Last-modified header to set the file modification time')
726 filesystem
.add_option(
727 '--write-description',
728 action
='store_true', dest
='writedescription', default
=False,
729 help='Write video description to a .description file')
730 filesystem
.add_option(
732 action
='store_true', dest
='writeinfojson', default
=False,
733 help='Write video metadata to a .info.json file')
734 filesystem
.add_option(
735 '--write-annotations',
736 action
='store_true', dest
='writeannotations', default
=False,
737 help='Write video annotations to a .annotations.xml file')
738 filesystem
.add_option(
739 '--load-info-json', '--load-info',
740 dest
='load_info_filename', metavar
='FILE',
741 help='JSON file containing the video information (created with the "--write-info-json" option)')
742 filesystem
.add_option(
744 dest
='cookiefile', metavar
='FILE',
745 help='File to read cookies from and dump cookie jar in')
746 filesystem
.add_option(
747 '--cache-dir', dest
='cachedir', default
=None, metavar
='DIR',
748 help='Location in the filesystem where youtube-dl can store some downloaded information permanently. By default $XDG_CACHE_HOME/youtube-dl or ~/.cache/youtube-dl . At the moment, only YouTube player files (for videos with obfuscated signatures) are cached, but that may change.')
749 filesystem
.add_option(
750 '--no-cache-dir', action
='store_const', const
=False, dest
='cachedir',
751 help='Disable filesystem caching')
752 filesystem
.add_option(
754 action
='store_true', dest
='rm_cachedir',
755 help='Delete all filesystem cache files')
757 thumbnail
= optparse
.OptionGroup(parser
, 'Thumbnail images')
758 thumbnail
.add_option(
760 action
='store_true', dest
='writethumbnail', default
=False,
761 help='Write thumbnail image to disk')
762 thumbnail
.add_option(
763 '--write-all-thumbnails',
764 action
='store_true', dest
='write_all_thumbnails', default
=False,
765 help='Write all thumbnail image formats to disk')
766 thumbnail
.add_option(
768 action
='store_true', dest
='list_thumbnails', default
=False,
769 help='Simulate and list all available thumbnail formats')
771 postproc
= optparse
.OptionGroup(parser
, 'Post-processing Options')
773 '-x', '--extract-audio',
774 action
='store_true', dest
='extractaudio', default
=False,
775 help='Convert video files to audio-only files (requires ffmpeg or avconv and ffprobe or avprobe)')
777 '--audio-format', metavar
='FORMAT', dest
='audioformat', default
='best',
778 help='Specify audio format: "best", "aac", "flac", "mp3", "m4a", "opus", "vorbis", or "wav"; "%default" by default; No effect without -x')
780 '--audio-quality', metavar
='QUALITY',
781 dest
='audioquality', default
='5',
782 help='Specify ffmpeg/avconv audio quality, insert a value between 0 (better) and 9 (worse) for VBR or a specific bitrate like 128K (default %default)')
785 metavar
='FORMAT', dest
='recodevideo', default
=None,
786 help='Encode the video to another format if necessary (currently supported: mp4|flv|ogg|webm|mkv|avi)')
788 '--postprocessor-args',
789 dest
='postprocessor_args', metavar
='ARGS',
790 help='Give these arguments to the postprocessor')
792 '-k', '--keep-video',
793 action
='store_true', dest
='keepvideo', default
=False,
794 help='Keep the video file on disk after the post-processing; the video is erased by default')
796 '--no-post-overwrites',
797 action
='store_true', dest
='nopostoverwrites', default
=False,
798 help='Do not overwrite post-processed files; the post-processed files are overwritten by default')
801 action
='store_true', dest
='embedsubtitles', default
=False,
802 help='Embed subtitles in the video (only for mp4, webm and mkv videos)')
805 action
='store_true', dest
='embedthumbnail', default
=False,
806 help='Embed thumbnail in the audio as cover art')
809 action
='store_true', dest
='addmetadata', default
=False,
810 help='Write metadata to the video file')
812 '--metadata-from-title',
813 metavar
='FORMAT', dest
='metafromtitle',
814 help='Parse additional metadata like song title / artist from the video title. '
815 'The format syntax is the same as --output. Regular expression with '
816 'named capture groups may also be used. '
817 'The parsed parameters replace existing values. '
818 'Example: --metadata-from-title "%(artist)s - %(title)s" matches a title like '
819 '"Coldplay - Paradise". '
820 'Example (regex): --metadata-from-title "(?P<artist>.+?) - (?P<title>.+)"')
823 action
='store_true', dest
='xattrs', default
=False,
824 help='Write metadata to the video file\'s xattrs (using dublin core and xdg standards)')
827 metavar
='POLICY', dest
='fixup', default
='detect_or_warn',
828 help='Automatically correct known faults of the file. '
829 'One of never (do nothing), warn (only emit a warning), '
830 'detect_or_warn (the default; fix file if we can, warn otherwise)')
833 action
='store_false', dest
='prefer_ffmpeg',
834 help='Prefer avconv over ffmpeg for running the postprocessors (default)')
837 action
='store_true', dest
='prefer_ffmpeg',
838 help='Prefer ffmpeg over avconv for running the postprocessors')
840 '--ffmpeg-location', '--avconv-location', metavar
='PATH',
841 dest
='ffmpeg_location',
842 help='Location of the ffmpeg/avconv binary; either the path to the binary or its containing directory.')
845 metavar
='CMD', dest
='exec_cmd',
846 help='Execute a command on the file after downloading, similar to find\'s -exec syntax. Example: --exec \'adb push {} /sdcard/Music/ && rm {}\'')
848 '--convert-subs', '--convert-subtitles',
849 metavar
='FORMAT', dest
='convertsubtitles', default
=None,
850 help='Convert the subtitles to other format (currently supported: srt|ass|vtt|lrc)')
852 parser
.add_option_group(general
)
853 parser
.add_option_group(network
)
854 parser
.add_option_group(geo
)
855 parser
.add_option_group(selection
)
856 parser
.add_option_group(downloader
)
857 parser
.add_option_group(filesystem
)
858 parser
.add_option_group(thumbnail
)
859 parser
.add_option_group(verbosity
)
860 parser
.add_option_group(workarounds
)
861 parser
.add_option_group(video_format
)
862 parser
.add_option_group(subtitles
)
863 parser
.add_option_group(authentication
)
864 parser
.add_option_group(adobe_pass
)
865 parser
.add_option_group(postproc
)
867 if overrideArguments
is not None:
868 opts
, args
= parser
.parse_args(overrideArguments
)
870 write_string('[debug] Override config: ' + repr(overrideArguments
) + '\n')
872 def compat_conf(conf
):
873 if sys
.version_info
< (3,):
874 return [a
.decode(preferredencoding(), 'replace') for a
in conf
]
877 command_line_conf
= compat_conf(sys
.argv
[1:])
878 opts
, args
= parser
.parse_args(command_line_conf
)
880 system_conf
= user_conf
= custom_conf
= []
882 if '--config-location' in command_line_conf
:
883 location
= compat_expanduser(opts
.config_location
)
884 if os
.path
.isdir(location
):
885 location
= os
.path
.join(location
, 'youtube-dl.conf')
886 if not os
.path
.exists(location
):
887 parser
.error('config-location %s does not exist.' % location
)
888 custom_conf
= _readOptions(location
)
889 elif '--ignore-config' in command_line_conf
:
892 system_conf
= _readOptions('/etc/youtube-dl.conf')
893 if '--ignore-config' not in system_conf
:
894 user_conf
= _readUserConf()
896 argv
= system_conf
+ user_conf
+ custom_conf
+ command_line_conf
897 opts
, args
= parser
.parse_args(argv
)
899 for conf_label
, conf
in (
900 ('System config', system_conf
),
901 ('User config', user_conf
),
902 ('Custom config', custom_conf
),
903 ('Command-line args', command_line_conf
)):
904 write_string('[debug] %s: %s\n' % (conf_label
, repr(_hide_login_info(conf
))))
906 return parser
, opts
, args