2 # -*- coding: utf-8 -*-
5 'Ricardo Garcia Gonzalez',
13 'Philipp Hagemeister',
21 'Jaime Marquínez Ferrándiz',
25 'M. Yasoob Ullah Khalid',
33 'Steffan \'Ruirize\' James',
45 __license__ = 'Public Domain'
72 from .update import update_self
73 from .FileDownloader import (
76 from .extractor import gen_extractors
77 from .version import __version__
78 from .YoutubeDL import YoutubeDL
79 from .postprocessor import (
83 FFmpegEmbedSubtitlePP,
88 def parseOpts(overrideArguments=None):
89 def _readOptions(filename_bytes, default=[]):
91 optionf = open(filename_bytes)
93 return default # silently skip if file is not present
97 res += shlex.split(l, comments=True)
102 def _format_option_string(option):
103 ''' ('-o', '--option') -> -o, --format METAVAR'''
107 if option._short_opts:
108 opts.append(option._short_opts[0])
109 if option._long_opts:
110 opts.append(option._long_opts[0])
114 if option.takes_value(): opts.append(' %s' % option.metavar)
118 def _comma_separated_values_options_callback(option, opt_str, value, parser):
119 setattr(parser.values, option.dest, value.split(','))
121 def _hide_login_info(opts):
123 for private_opt in ['-p', '--password', '-u', '--username', '--video-password']:
125 i = opts.index(private_opt)
126 opts[i+1] = '<PRIVATE>'
132 max_help_position = 80
134 # No need to wrap help messages if we're on a wide console
135 columns = get_term_width()
136 if columns: max_width = columns
138 fmt = optparse.IndentedHelpFormatter(width=max_width, max_help_position=max_help_position)
139 fmt.format_option_strings = _format_option_string
142 'version' : __version__,
144 'usage' : '%prog [options] url [url...]',
145 'conflict_handler' : 'resolve',
148 parser = optparse.OptionParser(**kw)
151 general = optparse.OptionGroup(parser, 'General Options')
152 selection = optparse.OptionGroup(parser, 'Video Selection')
153 authentication = optparse.OptionGroup(parser, 'Authentication Options')
154 video_format = optparse.OptionGroup(parser, 'Video Format Options')
155 subtitles = optparse.OptionGroup(parser, 'Subtitle Options')
156 downloader = optparse.OptionGroup(parser, 'Download Options')
157 postproc = optparse.OptionGroup(parser, 'Post-processing Options')
158 filesystem = optparse.OptionGroup(parser, 'Filesystem Options')
159 verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')
161 general.add_option('-h', '--help',
162 action='help', help='print this help text and exit')
163 general.add_option('-v', '--version',
164 action='version', help='print program version and exit')
165 general.add_option('-U', '--update',
166 action='store_true', dest='update_self', help='update this program to latest version. Make sure that you have sufficient permissions (run with sudo if needed)')
167 general.add_option('-i', '--ignore-errors',
168 action='store_true', dest='ignoreerrors', help='continue on download errors, for example to to skip unavailable videos in a playlist', default=False)
169 general.add_option('--abort-on-error',
170 action='store_false', dest='ignoreerrors',
171 help='Abort downloading of further videos (in the playlist or the command line) if an error occurs')
172 general.add_option('--dump-user-agent',
173 action='store_true', dest='dump_user_agent',
174 help='display the current browser identification', default=False)
175 general.add_option('--user-agent',
176 dest='user_agent', help='specify a custom user agent', metavar='UA')
177 general.add_option('--referer',
178 dest='referer', help='specify a custom referer, use if the video access is restricted to one domain',
179 metavar='REF', default=None)
180 general.add_option('--list-extractors',
181 action='store_true', dest='list_extractors',
182 help='List all supported extractors and the URLs they would handle', default=False)
183 general.add_option('--extractor-descriptions',
184 action='store_true', dest='list_extractor_descriptions',
185 help='Output descriptions of all supported extractors', default=False)
187 '--proxy', dest='proxy', default=None, metavar='URL',
188 help='Use the specified HTTP/HTTPS proxy. Pass in an empty string (--proxy "") for direct connection')
189 general.add_option('--no-check-certificate', action='store_true', dest='no_check_certificate', default=False, help='Suppress HTTPS certificate validation.')
191 '--cache-dir', dest='cachedir', default=get_cachedir(), metavar='DIR',
192 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.')
194 '--no-cache-dir', action='store_const', const=None, dest='cachedir',
195 help='Disable filesystem caching')
197 '--socket-timeout', dest='socket_timeout',
198 type=float, default=None, help=u'Time to wait before giving up, in seconds')
200 '--bidi-workaround', dest='bidi_workaround', action='store_true',
201 help=u'Work around terminals that lack bidirectional text support. Requires bidiv or fribidi executable in PATH')
202 general.add_option('--default-search',
203 dest='default_search', metavar='PREFIX',
204 help='Use this prefix for unqualified URLs. For example "gvsearch2:" downloads two videos from google videos for youtube-dl "large apple". By default (with value "auto") youtube-dl guesses.')
206 selection.add_option(
208 dest='playliststart', metavar='NUMBER', default=1, type=int,
209 help='playlist video to start at (default is %default)')
210 selection.add_option(
212 dest='playlistend', metavar='NUMBER', default=None, type=int,
213 help='playlist video to end at (default is last)')
214 selection.add_option('--match-title', dest='matchtitle', metavar='REGEX',help='download only matching titles (regex or caseless sub-string)')
215 selection.add_option('--reject-title', dest='rejecttitle', metavar='REGEX',help='skip download for matching titles (regex or caseless sub-string)')
216 selection.add_option('--max-downloads', metavar='NUMBER',
217 dest='max_downloads', type=int, default=None,
218 help='Abort after downloading NUMBER files')
219 selection.add_option('--min-filesize', metavar='SIZE', dest='min_filesize', help="Do not download any videos smaller than SIZE (e.g. 50k or 44.6m)", default=None)
220 selection.add_option('--max-filesize', metavar='SIZE', dest='max_filesize', help="Do not download any videos larger than SIZE (e.g. 50k or 44.6m)", default=None)
221 selection.add_option('--date', metavar='DATE', dest='date', help='download only videos uploaded in this date', default=None)
222 selection.add_option(
223 '--datebefore', metavar='DATE', dest='datebefore', default=None,
224 help='download only videos uploaded on or before this date (i.e. inclusive)')
225 selection.add_option(
226 '--dateafter', metavar='DATE', dest='dateafter', default=None,
227 help='download only videos uploaded on or after this date (i.e. inclusive)')
228 selection.add_option(
229 '--min-views', metavar='COUNT', dest='min_views',
230 default=None, type=int,
231 help="Do not download any videos with less than COUNT views",)
232 selection.add_option(
233 '--max-views', metavar='COUNT', dest='max_views',
234 default=None, type=int,
235 help="Do not download any videos with more than COUNT views",)
236 selection.add_option('--no-playlist', action='store_true', dest='noplaylist', help='download only the currently playing video', default=False)
237 selection.add_option('--age-limit', metavar='YEARS', dest='age_limit',
238 help='download only videos suitable for the given age',
239 default=None, type=int)
240 selection.add_option('--download-archive', metavar='FILE',
241 dest='download_archive',
242 help='Download only videos not listed in the archive file. Record the IDs of all downloaded videos in it.')
243 selection.add_option(
244 '--include-ads', dest='include_ads',
246 help='Download advertisements as well (experimental)')
247 selection.add_option(
248 '--youtube-include-dash-manifest', action='store_true',
249 dest='youtube_include_dash_manifest', default=False,
250 help='Try to download the DASH manifest on YouTube videos (experimental)')
252 authentication.add_option('-u', '--username',
253 dest='username', metavar='USERNAME', help='account username')
254 authentication.add_option('-p', '--password',
255 dest='password', metavar='PASSWORD', help='account password')
256 authentication.add_option('-n', '--netrc',
257 action='store_true', dest='usenetrc', help='use .netrc authentication data', default=False)
258 authentication.add_option('--video-password',
259 dest='videopassword', metavar='PASSWORD', help='video password (vimeo, smotri)')
262 video_format.add_option('-f', '--format',
263 action='store', dest='format', metavar='FORMAT', default=None,
264 help='video format code, specify the order of preference using slashes: "-f 22/17/18". "-f mp4" and "-f flv" are also supported. You can also use the special names "best", "bestaudio", "worst", and "worstaudio"')
265 video_format.add_option('--all-formats',
266 action='store_const', dest='format', help='download all available video formats', const='all')
267 video_format.add_option('--prefer-free-formats',
268 action='store_true', dest='prefer_free_formats', default=False, help='prefer free video formats unless a specific one is requested')
269 video_format.add_option('--max-quality',
270 action='store', dest='format_limit', metavar='FORMAT', help='highest quality format to download')
271 video_format.add_option('-F', '--list-formats',
272 action='store_true', dest='listformats', help='list all available formats')
274 subtitles.add_option('--write-sub', '--write-srt',
275 action='store_true', dest='writesubtitles',
276 help='write subtitle file', default=False)
277 subtitles.add_option('--write-auto-sub', '--write-automatic-sub',
278 action='store_true', dest='writeautomaticsub',
279 help='write automatic subtitle file (youtube only)', default=False)
280 subtitles.add_option('--all-subs',
281 action='store_true', dest='allsubtitles',
282 help='downloads all the available subtitles of the video', default=False)
283 subtitles.add_option('--list-subs',
284 action='store_true', dest='listsubtitles',
285 help='lists all available subtitles for the video', default=False)
286 subtitles.add_option('--sub-format',
287 action='store', dest='subtitlesformat', metavar='FORMAT',
288 help='subtitle format (default=srt) ([sbv/vtt] youtube only)', default='srt')
289 subtitles.add_option('--sub-lang', '--sub-langs', '--srt-lang',
290 action='callback', dest='subtitleslangs', metavar='LANGS', type='str',
291 default=[], callback=_comma_separated_values_options_callback,
292 help='languages of the subtitles to download (optional) separated by commas, use IETF language tags like \'en,pt\'')
294 downloader.add_option('-r', '--rate-limit',
295 dest='ratelimit', metavar='LIMIT', help='maximum download rate in bytes per second (e.g. 50K or 4.2M)')
296 downloader.add_option('-R', '--retries',
297 dest='retries', metavar='RETRIES', help='number of retries (default is %default)', default=10)
298 downloader.add_option('--buffer-size',
299 dest='buffersize', metavar='SIZE', help='size of download buffer (e.g. 1024 or 16K) (default is %default)', default="1024")
300 downloader.add_option('--no-resize-buffer',
301 action='store_true', dest='noresizebuffer',
302 help='do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.', default=False)
303 downloader.add_option('--test', action='store_true', dest='test', default=False, help=optparse.SUPPRESS_HELP)
305 verbosity.add_option('-q', '--quiet',
306 action='store_true', dest='quiet', help='activates quiet mode', default=False)
307 verbosity.add_option('-s', '--simulate',
308 action='store_true', dest='simulate', help='do not download the video and do not write anything to disk', default=False)
309 verbosity.add_option('--skip-download',
310 action='store_true', dest='skip_download', help='do not download the video', default=False)
311 verbosity.add_option('-g', '--get-url',
312 action='store_true', dest='geturl', help='simulate, quiet but print URL', default=False)
313 verbosity.add_option('-e', '--get-title',
314 action='store_true', dest='gettitle', help='simulate, quiet but print title', default=False)
315 verbosity.add_option('--get-id',
316 action='store_true', dest='getid', help='simulate, quiet but print id', default=False)
317 verbosity.add_option('--get-thumbnail',
318 action='store_true', dest='getthumbnail',
319 help='simulate, quiet but print thumbnail URL', default=False)
320 verbosity.add_option('--get-description',
321 action='store_true', dest='getdescription',
322 help='simulate, quiet but print video description', default=False)
323 verbosity.add_option('--get-duration',
324 action='store_true', dest='getduration',
325 help='simulate, quiet but print video length', default=False)
326 verbosity.add_option('--get-filename',
327 action='store_true', dest='getfilename',
328 help='simulate, quiet but print output filename', default=False)
329 verbosity.add_option('--get-format',
330 action='store_true', dest='getformat',
331 help='simulate, quiet but print output format', default=False)
332 verbosity.add_option('-j', '--dump-json',
333 action='store_true', dest='dumpjson',
334 help='simulate, quiet but print JSON information', default=False)
335 verbosity.add_option('--newline',
336 action='store_true', dest='progress_with_newline', help='output progress bar as new lines', default=False)
337 verbosity.add_option('--no-progress',
338 action='store_true', dest='noprogress', help='do not print progress bar', default=False)
339 verbosity.add_option('--console-title',
340 action='store_true', dest='consoletitle',
341 help='display progress in console titlebar', default=False)
342 verbosity.add_option('-v', '--verbose',
343 action='store_true', dest='verbose', help='print various debugging information', default=False)
344 verbosity.add_option('--dump-intermediate-pages',
345 action='store_true', dest='dump_intermediate_pages', default=False,
346 help='print downloaded pages to debug problems (very verbose)')
347 verbosity.add_option('--write-pages',
348 action='store_true', dest='write_pages', default=False,
349 help='Write downloaded intermediary pages to files in the current directory to debug problems')
350 verbosity.add_option('--youtube-print-sig-code',
351 action='store_true', dest='youtube_print_sig_code', default=False,
352 help=optparse.SUPPRESS_HELP)
353 verbosity.add_option('--print-traffic',
354 dest='debug_printtraffic', action='store_true', default=False,
355 help='Display sent and read HTTP traffic')
358 filesystem.add_option('-t', '--title',
359 action='store_true', dest='usetitle', help='use title in file name (default)', default=False)
360 filesystem.add_option('--id',
361 action='store_true', dest='useid', help='use only video ID in file name', default=False)
362 filesystem.add_option('-l', '--literal',
363 action='store_true', dest='usetitle', help='[deprecated] alias of --title', default=False)
364 filesystem.add_option('-A', '--auto-number',
365 action='store_true', dest='autonumber',
366 help='number downloaded files starting from 00000', default=False)
367 filesystem.add_option('-o', '--output',
368 dest='outtmpl', metavar='TEMPLATE',
369 help=('output filename template. Use %(title)s to get the title, '
370 '%(uploader)s for the uploader name, %(uploader_id)s for the uploader nickname if different, '
371 '%(autonumber)s to get an automatically incremented number, '
372 '%(ext)s for the filename extension, '
373 '%(format)s for the format description (like "22 - 1280x720" or "HD"), '
374 '%(format_id)s for the unique id of the format (like Youtube\'s itags: "137"), '
375 '%(upload_date)s for the upload date (YYYYMMDD), '
376 '%(extractor)s for the provider (youtube, metacafe, etc), '
377 '%(id)s for the video id, %(playlist)s for the playlist the video is in, '
378 '%(playlist_index)s for the position in the playlist and %% for a literal percent. '
379 'Use - to output to stdout. Can also be used to download to a different directory, '
380 'for example with -o \'/my/downloads/%(uploader)s/%(title)s-%(id)s.%(ext)s\' .'))
381 filesystem.add_option('--autonumber-size',
382 dest='autonumber_size', metavar='NUMBER',
383 help='Specifies the number of digits in %(autonumber)s when it is present in output filename template or --auto-number option is given')
384 filesystem.add_option('--restrict-filenames',
385 action='store_true', dest='restrictfilenames',
386 help='Restrict filenames to only ASCII characters, and avoid "&" and spaces in filenames', default=False)
387 filesystem.add_option('-a', '--batch-file',
388 dest='batchfile', metavar='FILE', help='file containing URLs to download (\'-\' for stdin)')
389 filesystem.add_option('--load-info',
390 dest='load_info_filename', metavar='FILE',
391 help='json file containing the video information (created with the "--write-json" option)')
392 filesystem.add_option('-w', '--no-overwrites',
393 action='store_true', dest='nooverwrites', help='do not overwrite files', default=False)
394 filesystem.add_option('-c', '--continue',
395 action='store_true', dest='continue_dl', help='force resume of partially downloaded files. By default, youtube-dl will resume downloads if possible.', default=True)
396 filesystem.add_option('--no-continue',
397 action='store_false', dest='continue_dl',
398 help='do not resume partially downloaded files (restart from beginning)')
399 filesystem.add_option('--cookies',
400 dest='cookiefile', metavar='FILE', help='file to read cookies from and dump cookie jar in')
401 filesystem.add_option('--no-part',
402 action='store_true', dest='nopart', help='do not use .part files', default=False)
403 filesystem.add_option('--no-mtime',
404 action='store_false', dest='updatetime',
405 help='do not use the Last-modified header to set the file modification time', default=True)
406 filesystem.add_option('--write-description',
407 action='store_true', dest='writedescription',
408 help='write video description to a .description file', default=False)
409 filesystem.add_option('--write-info-json',
410 action='store_true', dest='writeinfojson',
411 help='write video metadata to a .info.json file', default=False)
412 filesystem.add_option('--write-annotations',
413 action='store_true', dest='writeannotations',
414 help='write video annotations to a .annotation file', default=False)
415 filesystem.add_option('--write-thumbnail',
416 action='store_true', dest='writethumbnail',
417 help='write thumbnail image to disk', default=False)
420 postproc.add_option('-x', '--extract-audio', action='store_true', dest='extractaudio', default=False,
421 help='convert video files to audio-only files (requires ffmpeg or avconv and ffprobe or avprobe)')
422 postproc.add_option('--audio-format', metavar='FORMAT', dest='audioformat', default='best',
423 help='"best", "aac", "vorbis", "mp3", "m4a", "opus", or "wav"; best by default')
424 postproc.add_option('--audio-quality', metavar='QUALITY', dest='audioquality', default='5',
425 help='ffmpeg/avconv audio quality specification, insert a value between 0 (better) and 9 (worse) for VBR or a specific bitrate like 128K (default 5)')
426 postproc.add_option('--recode-video', metavar='FORMAT', dest='recodevideo', default=None,
427 help='Encode the video to another format if necessary (currently supported: mp4|flv|ogg|webm)')
428 postproc.add_option('-k', '--keep-video', action='store_true', dest='keepvideo', default=False,
429 help='keeps the video file on disk after the post-processing; the video is erased by default')
430 postproc.add_option('--no-post-overwrites', action='store_true', dest='nopostoverwrites', default=False,
431 help='do not overwrite post-processed files; the post-processed files are overwritten by default')
432 postproc.add_option('--embed-subs', action='store_true', dest='embedsubtitles', default=False,
433 help='embed subtitles in the video (only for mp4 videos)')
434 postproc.add_option('--add-metadata', action='store_true', dest='addmetadata', default=False,
435 help='write metadata to the video file')
436 postproc.add_option('--xattrs', action='store_true', dest='xattrs', default=False,
437 help='write metadata to the video file\'s xattrs (using dublin core and xdg standards)')
438 postproc.add_option('--prefer-avconv', action='store_false', dest='prefer_ffmpeg',
439 help='Prefer avconv over ffmpeg for running the postprocessors (default)')
440 postproc.add_option('--prefer-ffmpeg', action='store_true', dest='prefer_ffmpeg',
441 help='Prefer ffmpeg over avconv for running the postprocessors')
444 parser.add_option_group(general)
445 parser.add_option_group(selection)
446 parser.add_option_group(downloader)
447 parser.add_option_group(filesystem)
448 parser.add_option_group(verbosity)
449 parser.add_option_group(video_format)
450 parser.add_option_group(subtitles)
451 parser.add_option_group(authentication)
452 parser.add_option_group(postproc)
454 if overrideArguments is not None:
455 opts, args = parser.parse_args(overrideArguments)
457 write_string(u'[debug] Override config: ' + repr(overrideArguments) + '\n')
459 systemConf = _readOptions('/etc/youtube-dl.conf')
461 xdg_config_home = os.environ.get('XDG_CONFIG_HOME')
463 userConfFile = os.path.join(xdg_config_home, 'youtube-dl', 'config')
464 if not os.path.isfile(userConfFile):
465 userConfFile = os.path.join(xdg_config_home, 'youtube-dl.conf')
467 userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl', 'config')
468 if not os.path.isfile(userConfFile):
469 userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl.conf')
470 userConf = _readOptions(userConfFile, None)
473 appdata_dir = os.environ.get('appdata')
475 userConf = _readOptions(
476 os.path.join(appdata_dir, 'youtube-dl', 'config'),
479 userConf = _readOptions(
480 os.path.join(appdata_dir, 'youtube-dl', 'config.txt'),
484 userConf = _readOptions(
485 os.path.join(os.path.expanduser('~'), 'youtube-dl.conf'),
488 userConf = _readOptions(
489 os.path.join(os.path.expanduser('~'), 'youtube-dl.conf.txt'),
495 commandLineConf = sys.argv[1:]
496 argv = systemConf + userConf + commandLineConf
497 opts, args = parser.parse_args(argv)
499 write_string(u'[debug] System config: ' + repr(_hide_login_info(systemConf)) + '\n')
500 write_string(u'[debug] User config: ' + repr(_hide_login_info(userConf)) + '\n')
501 write_string(u'[debug] Command-line args: ' + repr(_hide_login_info(commandLineConf)) + '\n')
502 write_string(u'[debug] Encodings: locale %r, fs %r, out %r, pref: %r\n' %
503 (locale.getpreferredencoding(), sys.getfilesystemencoding(), sys.stdout.encoding, preferredencoding()))
505 return parser, opts, args
508 def _real_main(argv=None):
509 # Compatibility fixes for Windows
510 if sys.platform == 'win32':
511 # https://github.com/rg3/youtube-dl/issues/820
512 codecs.register(lambda name: codecs.lookup('utf-8') if name == 'cp65001' else None)
514 setproctitle(u'youtube-dl')
516 parser, opts, args = parseOpts(argv)
519 if opts.user_agent is not None:
520 std_headers['User-Agent'] = opts.user_agent
523 if opts.referer is not None:
524 std_headers['Referer'] = opts.referer
527 if opts.dump_user_agent:
528 compat_print(std_headers['User-Agent'])
531 # Batch file verification
533 if opts.batchfile is not None:
535 if opts.batchfile == '-':
538 batchfd = open(opts.batchfile, 'r')
539 batchurls = batchfd.readlines()
540 batchurls = [x.strip() for x in batchurls]
541 batchurls = [x for x in batchurls if len(x) > 0 and not re.search(r'^[#/;]', x)]
543 write_string(u'[debug] Batch file urls: ' + repr(batchurls) + u'\n')
545 sys.exit(u'ERROR: batch file could not be read')
546 all_urls = batchurls + args
547 all_urls = [url.strip() for url in all_urls]
548 _enc = preferredencoding()
549 all_urls = [url.decode(_enc, 'ignore') if isinstance(url, bytes) else url for url in all_urls]
551 extractors = gen_extractors()
553 if opts.list_extractors:
554 for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
555 compat_print(ie.IE_NAME + (' (CURRENTLY BROKEN)' if not ie._WORKING else ''))
556 matchedUrls = [url for url in all_urls if ie.suitable(url)]
557 for mu in matchedUrls:
558 compat_print(u' ' + mu)
560 if opts.list_extractor_descriptions:
561 for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
564 desc = getattr(ie, 'IE_DESC', ie.IE_NAME)
567 if hasattr(ie, 'SEARCH_KEY'):
568 _SEARCHES = (u'cute kittens', u'slithering pythons', u'falling cat', u'angry poodle', u'purple fish', u'running tortoise')
569 _COUNTS = (u'', u'5', u'10', u'all')
570 desc += u' (Example: "%s%s:%s" )' % (ie.SEARCH_KEY, random.choice(_COUNTS), random.choice(_SEARCHES))
575 # Conflicting, missing and erroneous options
576 if opts.usenetrc and (opts.username is not None or opts.password is not None):
577 parser.error(u'using .netrc conflicts with giving username/password')
578 if opts.password is not None and opts.username is None:
579 parser.error(u'account username missing\n')
580 if opts.outtmpl is not None and (opts.usetitle or opts.autonumber or opts.useid):
581 parser.error(u'using output template conflicts with using title, video ID or auto number')
582 if opts.usetitle and opts.useid:
583 parser.error(u'using title conflicts with using video ID')
584 if opts.username is not None and opts.password is None:
585 opts.password = getpass.getpass(u'Type account password and press return:')
586 if opts.ratelimit is not None:
587 numeric_limit = FileDownloader.parse_bytes(opts.ratelimit)
588 if numeric_limit is None:
589 parser.error(u'invalid rate limit specified')
590 opts.ratelimit = numeric_limit
591 if opts.min_filesize is not None:
592 numeric_limit = FileDownloader.parse_bytes(opts.min_filesize)
593 if numeric_limit is None:
594 parser.error(u'invalid min_filesize specified')
595 opts.min_filesize = numeric_limit
596 if opts.max_filesize is not None:
597 numeric_limit = FileDownloader.parse_bytes(opts.max_filesize)
598 if numeric_limit is None:
599 parser.error(u'invalid max_filesize specified')
600 opts.max_filesize = numeric_limit
601 if opts.retries is not None:
603 opts.retries = int(opts.retries)
604 except (TypeError, ValueError):
605 parser.error(u'invalid retry count specified')
606 if opts.buffersize is not None:
607 numeric_buffersize = FileDownloader.parse_bytes(opts.buffersize)
608 if numeric_buffersize is None:
609 parser.error(u'invalid buffer size specified')
610 opts.buffersize = numeric_buffersize
611 if opts.playliststart <= 0:
612 raise ValueError(u'Playlist start must be positive')
613 if opts.playlistend not in (-1, None) and opts.playlistend < opts.playliststart:
614 raise ValueError(u'Playlist end must be greater than playlist start')
615 if opts.extractaudio:
616 if opts.audioformat not in ['best', 'aac', 'mp3', 'm4a', 'opus', 'vorbis', 'wav']:
617 parser.error(u'invalid audio format specified')
618 if opts.audioquality:
619 opts.audioquality = opts.audioquality.strip('k').strip('K')
620 if not opts.audioquality.isdigit():
621 parser.error(u'invalid audio quality specified')
622 if opts.recodevideo is not None:
623 if opts.recodevideo not in ['mp4', 'flv', 'webm', 'ogg']:
624 parser.error(u'invalid video recode format specified')
625 if opts.date is not None:
626 date = DateRange.day(opts.date)
628 date = DateRange(opts.dateafter, opts.datebefore)
629 if opts.default_search not in ('auto', None) and ':' not in opts.default_search:
630 parser.error(u'--default-search invalid; did you forget a colon (:) at the end?')
632 # Do not download videos when there are audio-only formats
633 if opts.extractaudio and not opts.keepvideo and opts.format is None:
634 opts.format = 'bestaudio/best'
636 # --all-sub automatically sets --write-sub if --write-auto-sub is not given
637 # this was the old behaviour if only --all-sub was given.
638 if opts.allsubtitles and (opts.writeautomaticsub == False):
639 opts.writesubtitles = True
641 if sys.version_info < (3,):
642 # In Python 2, sys.argv is a bytestring (also note http://bugs.python.org/issue2128 for Windows systems)
643 if opts.outtmpl is not None:
644 opts.outtmpl = opts.outtmpl.decode(preferredencoding())
645 outtmpl =((opts.outtmpl is not None and opts.outtmpl)
646 or (opts.format == '-1' and opts.usetitle and u'%(title)s-%(id)s-%(format)s.%(ext)s')
647 or (opts.format == '-1' and u'%(id)s-%(format)s.%(ext)s')
648 or (opts.usetitle and opts.autonumber and u'%(autonumber)s-%(title)s-%(id)s.%(ext)s')
649 or (opts.usetitle and u'%(title)s-%(id)s.%(ext)s')
650 or (opts.useid and u'%(id)s.%(ext)s')
651 or (opts.autonumber and u'%(autonumber)s-%(id)s.%(ext)s')
652 or u'%(title)s-%(id)s.%(ext)s')
653 if not os.path.splitext(outtmpl)[1] and opts.extractaudio:
654 parser.error(u'Cannot download a video and extract audio into the same'
655 u' file! Use "{0}.%(ext)s" instead of "{0}" as the output'
656 u' template'.format(outtmpl))
658 any_printing = opts.geturl or opts.gettitle or opts.getid or opts.getthumbnail or opts.getdescription or opts.getfilename or opts.getformat or opts.getduration or opts.dumpjson
659 download_archive_fn = os.path.expanduser(opts.download_archive) if opts.download_archive is not None else opts.download_archive
662 'usenetrc': opts.usenetrc,
663 'username': opts.username,
664 'password': opts.password,
665 'videopassword': opts.videopassword,
666 'quiet': (opts.quiet or any_printing),
667 'forceurl': opts.geturl,
668 'forcetitle': opts.gettitle,
669 'forceid': opts.getid,
670 'forcethumbnail': opts.getthumbnail,
671 'forcedescription': opts.getdescription,
672 'forceduration': opts.getduration,
673 'forcefilename': opts.getfilename,
674 'forceformat': opts.getformat,
675 'forcejson': opts.dumpjson,
676 'simulate': opts.simulate,
677 'skip_download': (opts.skip_download or opts.simulate or any_printing),
678 'format': opts.format,
679 'format_limit': opts.format_limit,
680 'listformats': opts.listformats,
682 'autonumber_size': opts.autonumber_size,
683 'restrictfilenames': opts.restrictfilenames,
684 'ignoreerrors': opts.ignoreerrors,
685 'ratelimit': opts.ratelimit,
686 'nooverwrites': opts.nooverwrites,
687 'retries': opts.retries,
688 'buffersize': opts.buffersize,
689 'noresizebuffer': opts.noresizebuffer,
690 'continuedl': opts.continue_dl,
691 'noprogress': opts.noprogress,
692 'progress_with_newline': opts.progress_with_newline,
693 'playliststart': opts.playliststart,
694 'playlistend': opts.playlistend,
695 'noplaylist': opts.noplaylist,
696 'logtostderr': opts.outtmpl == '-',
697 'consoletitle': opts.consoletitle,
698 'nopart': opts.nopart,
699 'updatetime': opts.updatetime,
700 'writedescription': opts.writedescription,
701 'writeannotations': opts.writeannotations,
702 'writeinfojson': opts.writeinfojson,
703 'writethumbnail': opts.writethumbnail,
704 'writesubtitles': opts.writesubtitles,
705 'writeautomaticsub': opts.writeautomaticsub,
706 'allsubtitles': opts.allsubtitles,
707 'listsubtitles': opts.listsubtitles,
708 'subtitlesformat': opts.subtitlesformat,
709 'subtitleslangs': opts.subtitleslangs,
710 'matchtitle': decodeOption(opts.matchtitle),
711 'rejecttitle': decodeOption(opts.rejecttitle),
712 'max_downloads': opts.max_downloads,
713 'prefer_free_formats': opts.prefer_free_formats,
714 'verbose': opts.verbose,
715 'dump_intermediate_pages': opts.dump_intermediate_pages,
716 'write_pages': opts.write_pages,
718 'keepvideo': opts.keepvideo,
719 'min_filesize': opts.min_filesize,
720 'max_filesize': opts.max_filesize,
721 'min_views': opts.min_views,
722 'max_views': opts.max_views,
724 'cachedir': opts.cachedir,
725 'youtube_print_sig_code': opts.youtube_print_sig_code,
726 'age_limit': opts.age_limit,
727 'download_archive': download_archive_fn,
728 'cookiefile': opts.cookiefile,
729 'nocheckcertificate': opts.no_check_certificate,
731 'socket_timeout': opts.socket_timeout,
732 'bidi_workaround': opts.bidi_workaround,
733 'debug_printtraffic': opts.debug_printtraffic,
734 'prefer_ffmpeg': opts.prefer_ffmpeg,
735 'include_ads': opts.include_ads,
736 'default_search': opts.default_search,
737 'youtube_include_dash_manifest': opts.youtube_include_dash_manifest,
740 with YoutubeDL(ydl_opts) as ydl:
741 ydl.print_debug_header()
742 ydl.add_default_info_extractors()
745 # Add the metadata pp first, the other pps will copy it
747 ydl.add_post_processor(FFmpegMetadataPP())
748 if opts.extractaudio:
749 ydl.add_post_processor(FFmpegExtractAudioPP(preferredcodec=opts.audioformat, preferredquality=opts.audioquality, nopostoverwrites=opts.nopostoverwrites))
751 ydl.add_post_processor(FFmpegVideoConvertor(preferedformat=opts.recodevideo))
752 if opts.embedsubtitles:
753 ydl.add_post_processor(FFmpegEmbedSubtitlePP(subtitlesformat=opts.subtitlesformat))
755 ydl.add_post_processor(XAttrMetadataPP())
759 update_self(ydl.to_screen, opts.verbose)
762 if (len(all_urls) < 1) and (opts.load_info_filename is None):
763 if not opts.update_self:
764 parser.error(u'you must provide at least one URL')
769 if opts.load_info_filename is not None:
770 retcode = ydl.download_with_info_file(opts.load_info_filename)
772 retcode = ydl.download(all_urls)
773 except MaxDownloadsReached:
774 ydl.to_screen(u'--max-download limit reached, aborting.')
783 except DownloadError:
785 except SameFileError:
786 sys.exit(u'ERROR: fixed output name but more than one file to download')
787 except KeyboardInterrupt:
788 sys.exit(u'\nERROR: Interrupted by user')