2 # -*- coding: utf-8 -*-
5 'Ricardo Garcia Gonzalez',
13 'Philipp Hagemeister',
21 'Jaime Marquínez Ferrándiz',
25 'M. Yasoob Ullah Khalid',
33 'Steffan \'Ruirize\' James',
47 __license__ = 'Public Domain'
74 from .update import update_self
75 from .FileDownloader import (
78 from .extractor import gen_extractors
79 from .version import __version__
80 from .YoutubeDL import YoutubeDL
81 from .postprocessor import (
85 FFmpegEmbedSubtitlePP,
90 def parseOpts(overrideArguments=None):
91 def _readOptions(filename_bytes, default=[]):
93 optionf = open(filename_bytes)
95 return default # silently skip if file is not present
99 res += shlex.split(l, comments=True)
105 xdg_config_home = os.environ.get('XDG_CONFIG_HOME')
107 userConfFile = os.path.join(xdg_config_home, 'youtube-dl', 'config')
108 if not os.path.isfile(userConfFile):
109 userConfFile = os.path.join(xdg_config_home, 'youtube-dl.conf')
111 userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl', 'config')
112 if not os.path.isfile(userConfFile):
113 userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl.conf')
114 userConf = _readOptions(userConfFile, None)
117 appdata_dir = os.environ.get('appdata')
119 userConf = _readOptions(
120 os.path.join(appdata_dir, 'youtube-dl', 'config'),
123 userConf = _readOptions(
124 os.path.join(appdata_dir, 'youtube-dl', 'config.txt'),
128 userConf = _readOptions(
129 os.path.join(os.path.expanduser('~'), 'youtube-dl.conf'),
132 userConf = _readOptions(
133 os.path.join(os.path.expanduser('~'), 'youtube-dl.conf.txt'),
141 def _format_option_string(option):
142 ''' ('-o', '--option') -> -o, --format METAVAR'''
146 if option._short_opts:
147 opts.append(option._short_opts[0])
148 if option._long_opts:
149 opts.append(option._long_opts[0])
153 if option.takes_value(): opts.append(' %s' % option.metavar)
157 def _comma_separated_values_options_callback(option, opt_str, value, parser):
158 setattr(parser.values, option.dest, value.split(','))
160 def _hide_login_info(opts):
162 for private_opt in ['-p', '--password', '-u', '--username', '--video-password']:
164 i = opts.index(private_opt)
165 opts[i+1] = '<PRIVATE>'
171 max_help_position = 80
173 # No need to wrap help messages if we're on a wide console
174 columns = get_term_width()
175 if columns: max_width = columns
177 fmt = optparse.IndentedHelpFormatter(width=max_width, max_help_position=max_help_position)
178 fmt.format_option_strings = _format_option_string
181 'version' : __version__,
183 'usage' : '%prog [options] url [url...]',
184 'conflict_handler' : 'resolve',
187 parser = optparse.OptionParser(**kw)
190 general = optparse.OptionGroup(parser, 'General Options')
191 selection = optparse.OptionGroup(parser, 'Video Selection')
192 authentication = optparse.OptionGroup(parser, 'Authentication Options')
193 video_format = optparse.OptionGroup(parser, 'Video Format Options')
194 subtitles = optparse.OptionGroup(parser, 'Subtitle Options')
195 downloader = optparse.OptionGroup(parser, 'Download Options')
196 postproc = optparse.OptionGroup(parser, 'Post-processing Options')
197 filesystem = optparse.OptionGroup(parser, 'Filesystem Options')
198 verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')
200 general.add_option('-h', '--help',
201 action='help', help='print this help text and exit')
202 general.add_option('-v', '--version',
203 action='version', help='print program version and exit')
204 general.add_option('-U', '--update',
205 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)')
206 general.add_option('-i', '--ignore-errors',
207 action='store_true', dest='ignoreerrors', help='continue on download errors, for example to to skip unavailable videos in a playlist', default=False)
208 general.add_option('--abort-on-error',
209 action='store_false', dest='ignoreerrors',
210 help='Abort downloading of further videos (in the playlist or the command line) if an error occurs')
211 general.add_option('--dump-user-agent',
212 action='store_true', dest='dump_user_agent',
213 help='display the current browser identification', default=False)
214 general.add_option('--user-agent',
215 dest='user_agent', help='specify a custom user agent', metavar='UA')
216 general.add_option('--referer',
217 dest='referer', help='specify a custom referer, use if the video access is restricted to one domain',
218 metavar='REF', default=None)
219 general.add_option('--list-extractors',
220 action='store_true', dest='list_extractors',
221 help='List all supported extractors and the URLs they would handle', default=False)
222 general.add_option('--extractor-descriptions',
223 action='store_true', dest='list_extractor_descriptions',
224 help='Output descriptions of all supported extractors', default=False)
226 '--proxy', dest='proxy', default=None, metavar='URL',
227 help='Use the specified HTTP/HTTPS proxy. Pass in an empty string (--proxy "") for direct connection')
228 general.add_option('--no-check-certificate', action='store_true', dest='no_check_certificate', default=False, help='Suppress HTTPS certificate validation.')
230 '--cache-dir', dest='cachedir', default=get_cachedir(), metavar='DIR',
231 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.')
233 '--no-cache-dir', action='store_const', const=None, dest='cachedir',
234 help='Disable filesystem caching')
236 '--socket-timeout', dest='socket_timeout',
237 type=float, default=None, help=u'Time to wait before giving up, in seconds')
239 '--bidi-workaround', dest='bidi_workaround', action='store_true',
240 help=u'Work around terminals that lack bidirectional text support. Requires bidiv or fribidi executable in PATH')
241 general.add_option('--default-search',
242 dest='default_search', metavar='PREFIX',
243 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.')
247 help='Do not read configuration files. When given in the global configuration file /etc/youtube-dl.conf: do not read the user configuration in ~/.config/youtube-dl.conf (%APPDATA%/youtube-dl/config.txt on Windows)')
250 selection.add_option(
252 dest='playliststart', metavar='NUMBER', default=1, type=int,
253 help='playlist video to start at (default is %default)')
254 selection.add_option(
256 dest='playlistend', metavar='NUMBER', default=None, type=int,
257 help='playlist video to end at (default is last)')
258 selection.add_option('--match-title', dest='matchtitle', metavar='REGEX',help='download only matching titles (regex or caseless sub-string)')
259 selection.add_option('--reject-title', dest='rejecttitle', metavar='REGEX',help='skip download for matching titles (regex or caseless sub-string)')
260 selection.add_option('--max-downloads', metavar='NUMBER',
261 dest='max_downloads', type=int, default=None,
262 help='Abort after downloading NUMBER files')
263 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)
264 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)
265 selection.add_option('--date', metavar='DATE', dest='date', help='download only videos uploaded in this date', default=None)
266 selection.add_option(
267 '--datebefore', metavar='DATE', dest='datebefore', default=None,
268 help='download only videos uploaded on or before this date (i.e. inclusive)')
269 selection.add_option(
270 '--dateafter', metavar='DATE', dest='dateafter', default=None,
271 help='download only videos uploaded on or after this date (i.e. inclusive)')
272 selection.add_option(
273 '--min-views', metavar='COUNT', dest='min_views',
274 default=None, type=int,
275 help="Do not download any videos with less than COUNT views",)
276 selection.add_option(
277 '--max-views', metavar='COUNT', dest='max_views',
278 default=None, type=int,
279 help="Do not download any videos with more than COUNT views",)
280 selection.add_option('--no-playlist', action='store_true', dest='noplaylist', help='download only the currently playing video', default=False)
281 selection.add_option('--age-limit', metavar='YEARS', dest='age_limit',
282 help='download only videos suitable for the given age',
283 default=None, type=int)
284 selection.add_option('--download-archive', metavar='FILE',
285 dest='download_archive',
286 help='Download only videos not listed in the archive file. Record the IDs of all downloaded videos in it.')
287 selection.add_option(
288 '--include-ads', dest='include_ads',
290 help='Download advertisements as well (experimental)')
291 selection.add_option(
292 '--youtube-include-dash-manifest', action='store_true',
293 dest='youtube_include_dash_manifest', default=False,
294 help='Try to download the DASH manifest on YouTube videos (experimental)')
296 authentication.add_option('-u', '--username',
297 dest='username', metavar='USERNAME', help='account username')
298 authentication.add_option('-p', '--password',
299 dest='password', metavar='PASSWORD', help='account password')
300 authentication.add_option('-n', '--netrc',
301 action='store_true', dest='usenetrc', help='use .netrc authentication data', default=False)
302 authentication.add_option('--video-password',
303 dest='videopassword', metavar='PASSWORD', help='video password (vimeo, smotri)')
306 video_format.add_option('-f', '--format',
307 action='store', dest='format', metavar='FORMAT', default=None,
308 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". By default, youtube-dl will pick the best quality.')
309 video_format.add_option('--all-formats',
310 action='store_const', dest='format', help='download all available video formats', const='all')
311 video_format.add_option('--prefer-free-formats',
312 action='store_true', dest='prefer_free_formats', default=False, help='prefer free video formats unless a specific one is requested')
313 video_format.add_option('--max-quality',
314 action='store', dest='format_limit', metavar='FORMAT', help='highest quality format to download')
315 video_format.add_option('-F', '--list-formats',
316 action='store_true', dest='listformats', help='list all available formats')
318 subtitles.add_option('--write-sub', '--write-srt',
319 action='store_true', dest='writesubtitles',
320 help='write subtitle file', default=False)
321 subtitles.add_option('--write-auto-sub', '--write-automatic-sub',
322 action='store_true', dest='writeautomaticsub',
323 help='write automatic subtitle file (youtube only)', default=False)
324 subtitles.add_option('--all-subs',
325 action='store_true', dest='allsubtitles',
326 help='downloads all the available subtitles of the video', default=False)
327 subtitles.add_option('--list-subs',
328 action='store_true', dest='listsubtitles',
329 help='lists all available subtitles for the video', default=False)
330 subtitles.add_option('--sub-format',
331 action='store', dest='subtitlesformat', metavar='FORMAT',
332 help='subtitle format (default=srt) ([sbv/vtt] youtube only)', default='srt')
333 subtitles.add_option('--sub-lang', '--sub-langs', '--srt-lang',
334 action='callback', dest='subtitleslangs', metavar='LANGS', type='str',
335 default=[], callback=_comma_separated_values_options_callback,
336 help='languages of the subtitles to download (optional) separated by commas, use IETF language tags like \'en,pt\'')
338 downloader.add_option('-r', '--rate-limit',
339 dest='ratelimit', metavar='LIMIT', help='maximum download rate in bytes per second (e.g. 50K or 4.2M)')
340 downloader.add_option('-R', '--retries',
341 dest='retries', metavar='RETRIES', help='number of retries (default is %default)', default=10)
342 downloader.add_option('--buffer-size',
343 dest='buffersize', metavar='SIZE', help='size of download buffer (e.g. 1024 or 16K) (default is %default)', default="1024")
344 downloader.add_option('--no-resize-buffer',
345 action='store_true', dest='noresizebuffer',
346 help='do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.', default=False)
347 downloader.add_option('--test', action='store_true', dest='test', default=False, help=optparse.SUPPRESS_HELP)
349 verbosity.add_option('-q', '--quiet',
350 action='store_true', dest='quiet', help='activates quiet mode', default=False)
351 verbosity.add_option('-s', '--simulate',
352 action='store_true', dest='simulate', help='do not download the video and do not write anything to disk', default=False)
353 verbosity.add_option('--skip-download',
354 action='store_true', dest='skip_download', help='do not download the video', default=False)
355 verbosity.add_option('-g', '--get-url',
356 action='store_true', dest='geturl', help='simulate, quiet but print URL', default=False)
357 verbosity.add_option('-e', '--get-title',
358 action='store_true', dest='gettitle', help='simulate, quiet but print title', default=False)
359 verbosity.add_option('--get-id',
360 action='store_true', dest='getid', help='simulate, quiet but print id', default=False)
361 verbosity.add_option('--get-thumbnail',
362 action='store_true', dest='getthumbnail',
363 help='simulate, quiet but print thumbnail URL', default=False)
364 verbosity.add_option('--get-description',
365 action='store_true', dest='getdescription',
366 help='simulate, quiet but print video description', default=False)
367 verbosity.add_option('--get-duration',
368 action='store_true', dest='getduration',
369 help='simulate, quiet but print video length', default=False)
370 verbosity.add_option('--get-filename',
371 action='store_true', dest='getfilename',
372 help='simulate, quiet but print output filename', default=False)
373 verbosity.add_option('--get-format',
374 action='store_true', dest='getformat',
375 help='simulate, quiet but print output format', default=False)
376 verbosity.add_option('-j', '--dump-json',
377 action='store_true', dest='dumpjson',
378 help='simulate, quiet but print JSON information', default=False)
379 verbosity.add_option('--newline',
380 action='store_true', dest='progress_with_newline', help='output progress bar as new lines', default=False)
381 verbosity.add_option('--no-progress',
382 action='store_true', dest='noprogress', help='do not print progress bar', default=False)
383 verbosity.add_option('--console-title',
384 action='store_true', dest='consoletitle',
385 help='display progress in console titlebar', default=False)
386 verbosity.add_option('-v', '--verbose',
387 action='store_true', dest='verbose', help='print various debugging information', default=False)
388 verbosity.add_option('--dump-intermediate-pages',
389 action='store_true', dest='dump_intermediate_pages', default=False,
390 help='print downloaded pages to debug problems (very verbose)')
391 verbosity.add_option('--write-pages',
392 action='store_true', dest='write_pages', default=False,
393 help='Write downloaded intermediary pages to files in the current directory to debug problems')
394 verbosity.add_option('--youtube-print-sig-code',
395 action='store_true', dest='youtube_print_sig_code', default=False,
396 help=optparse.SUPPRESS_HELP)
397 verbosity.add_option('--print-traffic',
398 dest='debug_printtraffic', action='store_true', default=False,
399 help='Display sent and read HTTP traffic')
402 filesystem.add_option('-t', '--title',
403 action='store_true', dest='usetitle', help='use title in file name (default)', default=False)
404 filesystem.add_option('--id',
405 action='store_true', dest='useid', help='use only video ID in file name', default=False)
406 filesystem.add_option('-l', '--literal',
407 action='store_true', dest='usetitle', help='[deprecated] alias of --title', default=False)
408 filesystem.add_option('-A', '--auto-number',
409 action='store_true', dest='autonumber',
410 help='number downloaded files starting from 00000', default=False)
411 filesystem.add_option('-o', '--output',
412 dest='outtmpl', metavar='TEMPLATE',
413 help=('output filename template. Use %(title)s to get the title, '
414 '%(uploader)s for the uploader name, %(uploader_id)s for the uploader nickname if different, '
415 '%(autonumber)s to get an automatically incremented number, '
416 '%(ext)s for the filename extension, '
417 '%(format)s for the format description (like "22 - 1280x720" or "HD"), '
418 '%(format_id)s for the unique id of the format (like Youtube\'s itags: "137"), '
419 '%(upload_date)s for the upload date (YYYYMMDD), '
420 '%(extractor)s for the provider (youtube, metacafe, etc), '
421 '%(id)s for the video id, %(playlist)s for the playlist the video is in, '
422 '%(playlist_index)s for the position in the playlist and %% for a literal percent. '
423 'Use - to output to stdout. Can also be used to download to a different directory, '
424 'for example with -o \'/my/downloads/%(uploader)s/%(title)s-%(id)s.%(ext)s\' .'))
425 filesystem.add_option('--autonumber-size',
426 dest='autonumber_size', metavar='NUMBER',
427 help='Specifies the number of digits in %(autonumber)s when it is present in output filename template or --auto-number option is given')
428 filesystem.add_option('--restrict-filenames',
429 action='store_true', dest='restrictfilenames',
430 help='Restrict filenames to only ASCII characters, and avoid "&" and spaces in filenames', default=False)
431 filesystem.add_option('-a', '--batch-file',
432 dest='batchfile', metavar='FILE', help='file containing URLs to download (\'-\' for stdin)')
433 filesystem.add_option('--load-info',
434 dest='load_info_filename', metavar='FILE',
435 help='json file containing the video information (created with the "--write-json" option)')
436 filesystem.add_option('-w', '--no-overwrites',
437 action='store_true', dest='nooverwrites', help='do not overwrite files', default=False)
438 filesystem.add_option('-c', '--continue',
439 action='store_true', dest='continue_dl', help='force resume of partially downloaded files. By default, youtube-dl will resume downloads if possible.', default=True)
440 filesystem.add_option('--no-continue',
441 action='store_false', dest='continue_dl',
442 help='do not resume partially downloaded files (restart from beginning)')
443 filesystem.add_option('--cookies',
444 dest='cookiefile', metavar='FILE', help='file to read cookies from and dump cookie jar in')
445 filesystem.add_option('--no-part',
446 action='store_true', dest='nopart', help='do not use .part files', default=False)
447 filesystem.add_option('--no-mtime',
448 action='store_false', dest='updatetime',
449 help='do not use the Last-modified header to set the file modification time', default=True)
450 filesystem.add_option('--write-description',
451 action='store_true', dest='writedescription',
452 help='write video description to a .description file', default=False)
453 filesystem.add_option('--write-info-json',
454 action='store_true', dest='writeinfojson',
455 help='write video metadata to a .info.json file', default=False)
456 filesystem.add_option('--write-annotations',
457 action='store_true', dest='writeannotations',
458 help='write video annotations to a .annotation file', default=False)
459 filesystem.add_option('--write-thumbnail',
460 action='store_true', dest='writethumbnail',
461 help='write thumbnail image to disk', default=False)
464 postproc.add_option('-x', '--extract-audio', action='store_true', dest='extractaudio', default=False,
465 help='convert video files to audio-only files (requires ffmpeg or avconv and ffprobe or avprobe)')
466 postproc.add_option('--audio-format', metavar='FORMAT', dest='audioformat', default='best',
467 help='"best", "aac", "vorbis", "mp3", "m4a", "opus", or "wav"; best by default')
468 postproc.add_option('--audio-quality', metavar='QUALITY', dest='audioquality', default='5',
469 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)')
470 postproc.add_option('--recode-video', metavar='FORMAT', dest='recodevideo', default=None,
471 help='Encode the video to another format if necessary (currently supported: mp4|flv|ogg|webm)')
472 postproc.add_option('-k', '--keep-video', action='store_true', dest='keepvideo', default=False,
473 help='keeps the video file on disk after the post-processing; the video is erased by default')
474 postproc.add_option('--no-post-overwrites', action='store_true', dest='nopostoverwrites', default=False,
475 help='do not overwrite post-processed files; the post-processed files are overwritten by default')
476 postproc.add_option('--embed-subs', action='store_true', dest='embedsubtitles', default=False,
477 help='embed subtitles in the video (only for mp4 videos)')
478 postproc.add_option('--add-metadata', action='store_true', dest='addmetadata', default=False,
479 help='write metadata to the video file')
480 postproc.add_option('--xattrs', action='store_true', dest='xattrs', default=False,
481 help='write metadata to the video file\'s xattrs (using dublin core and xdg standards)')
482 postproc.add_option('--prefer-avconv', action='store_false', dest='prefer_ffmpeg',
483 help='Prefer avconv over ffmpeg for running the postprocessors (default)')
484 postproc.add_option('--prefer-ffmpeg', action='store_true', dest='prefer_ffmpeg',
485 help='Prefer ffmpeg over avconv for running the postprocessors')
488 parser.add_option_group(general)
489 parser.add_option_group(selection)
490 parser.add_option_group(downloader)
491 parser.add_option_group(filesystem)
492 parser.add_option_group(verbosity)
493 parser.add_option_group(video_format)
494 parser.add_option_group(subtitles)
495 parser.add_option_group(authentication)
496 parser.add_option_group(postproc)
498 if overrideArguments is not None:
499 opts, args = parser.parse_args(overrideArguments)
501 write_string(u'[debug] Override config: ' + repr(overrideArguments) + '\n')
503 commandLineConf = sys.argv[1:]
504 if '--ignore-config' in commandLineConf:
508 systemConf = _readOptions('/etc/youtube-dl.conf')
509 if '--ignore-config' in systemConf:
512 userConf = _readUserConf()
513 argv = systemConf + userConf + commandLineConf
515 opts, args = parser.parse_args(argv)
517 write_string(u'[debug] System config: ' + repr(_hide_login_info(systemConf)) + '\n')
518 write_string(u'[debug] User config: ' + repr(_hide_login_info(userConf)) + '\n')
519 write_string(u'[debug] Command-line args: ' + repr(_hide_login_info(commandLineConf)) + '\n')
520 write_string(u'[debug] Encodings: locale %r, fs %r, out %r, pref: %r\n' %
521 (locale.getpreferredencoding(), sys.getfilesystemencoding(), sys.stdout.encoding, preferredencoding()))
523 return parser, opts, args
526 def _real_main(argv=None):
527 # Compatibility fixes for Windows
528 if sys.platform == 'win32':
529 # https://github.com/rg3/youtube-dl/issues/820
530 codecs.register(lambda name: codecs.lookup('utf-8') if name == 'cp65001' else None)
532 setproctitle(u'youtube-dl')
534 parser, opts, args = parseOpts(argv)
537 if opts.user_agent is not None:
538 std_headers['User-Agent'] = opts.user_agent
541 if opts.referer is not None:
542 std_headers['Referer'] = opts.referer
545 if opts.dump_user_agent:
546 compat_print(std_headers['User-Agent'])
549 # Batch file verification
551 if opts.batchfile is not None:
553 if opts.batchfile == '-':
556 batchfd = open(opts.batchfile, 'r')
557 batchurls = batchfd.readlines()
558 batchurls = [x.strip() for x in batchurls]
559 batchurls = [x for x in batchurls if len(x) > 0 and not re.search(r'^[#/;]', x)]
561 write_string(u'[debug] Batch file urls: ' + repr(batchurls) + u'\n')
563 sys.exit(u'ERROR: batch file could not be read')
564 all_urls = batchurls + args
565 all_urls = [url.strip() for url in all_urls]
566 _enc = preferredencoding()
567 all_urls = [url.decode(_enc, 'ignore') if isinstance(url, bytes) else url for url in all_urls]
569 extractors = gen_extractors()
571 if opts.list_extractors:
572 for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
573 compat_print(ie.IE_NAME + (' (CURRENTLY BROKEN)' if not ie._WORKING else ''))
574 matchedUrls = [url for url in all_urls if ie.suitable(url)]
575 for mu in matchedUrls:
576 compat_print(u' ' + mu)
578 if opts.list_extractor_descriptions:
579 for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
582 desc = getattr(ie, 'IE_DESC', ie.IE_NAME)
585 if hasattr(ie, 'SEARCH_KEY'):
586 _SEARCHES = (u'cute kittens', u'slithering pythons', u'falling cat', u'angry poodle', u'purple fish', u'running tortoise')
587 _COUNTS = (u'', u'5', u'10', u'all')
588 desc += u' (Example: "%s%s:%s" )' % (ie.SEARCH_KEY, random.choice(_COUNTS), random.choice(_SEARCHES))
593 # Conflicting, missing and erroneous options
594 if opts.usenetrc and (opts.username is not None or opts.password is not None):
595 parser.error(u'using .netrc conflicts with giving username/password')
596 if opts.password is not None and opts.username is None:
597 parser.error(u'account username missing\n')
598 if opts.outtmpl is not None and (opts.usetitle or opts.autonumber or opts.useid):
599 parser.error(u'using output template conflicts with using title, video ID or auto number')
600 if opts.usetitle and opts.useid:
601 parser.error(u'using title conflicts with using video ID')
602 if opts.username is not None and opts.password is None:
603 opts.password = getpass.getpass(u'Type account password and press return:')
604 if opts.ratelimit is not None:
605 numeric_limit = FileDownloader.parse_bytes(opts.ratelimit)
606 if numeric_limit is None:
607 parser.error(u'invalid rate limit specified')
608 opts.ratelimit = numeric_limit
609 if opts.min_filesize is not None:
610 numeric_limit = FileDownloader.parse_bytes(opts.min_filesize)
611 if numeric_limit is None:
612 parser.error(u'invalid min_filesize specified')
613 opts.min_filesize = numeric_limit
614 if opts.max_filesize is not None:
615 numeric_limit = FileDownloader.parse_bytes(opts.max_filesize)
616 if numeric_limit is None:
617 parser.error(u'invalid max_filesize specified')
618 opts.max_filesize = numeric_limit
619 if opts.retries is not None:
621 opts.retries = int(opts.retries)
622 except (TypeError, ValueError):
623 parser.error(u'invalid retry count specified')
624 if opts.buffersize is not None:
625 numeric_buffersize = FileDownloader.parse_bytes(opts.buffersize)
626 if numeric_buffersize is None:
627 parser.error(u'invalid buffer size specified')
628 opts.buffersize = numeric_buffersize
629 if opts.playliststart <= 0:
630 raise ValueError(u'Playlist start must be positive')
631 if opts.playlistend not in (-1, None) and opts.playlistend < opts.playliststart:
632 raise ValueError(u'Playlist end must be greater than playlist start')
633 if opts.extractaudio:
634 if opts.audioformat not in ['best', 'aac', 'mp3', 'm4a', 'opus', 'vorbis', 'wav']:
635 parser.error(u'invalid audio format specified')
636 if opts.audioquality:
637 opts.audioquality = opts.audioquality.strip('k').strip('K')
638 if not opts.audioquality.isdigit():
639 parser.error(u'invalid audio quality specified')
640 if opts.recodevideo is not None:
641 if opts.recodevideo not in ['mp4', 'flv', 'webm', 'ogg']:
642 parser.error(u'invalid video recode format specified')
643 if opts.date is not None:
644 date = DateRange.day(opts.date)
646 date = DateRange(opts.dateafter, opts.datebefore)
647 if opts.default_search not in ('auto', None) and ':' not in opts.default_search:
648 parser.error(u'--default-search invalid; did you forget a colon (:) at the end?')
650 # Do not download videos when there are audio-only formats
651 if opts.extractaudio and not opts.keepvideo and opts.format is None:
652 opts.format = 'bestaudio/best'
654 # --all-sub automatically sets --write-sub if --write-auto-sub is not given
655 # this was the old behaviour if only --all-sub was given.
656 if opts.allsubtitles and (opts.writeautomaticsub == False):
657 opts.writesubtitles = True
659 if sys.version_info < (3,):
660 # In Python 2, sys.argv is a bytestring (also note http://bugs.python.org/issue2128 for Windows systems)
661 if opts.outtmpl is not None:
662 opts.outtmpl = opts.outtmpl.decode(preferredencoding())
663 outtmpl =((opts.outtmpl is not None and opts.outtmpl)
664 or (opts.format == '-1' and opts.usetitle and u'%(title)s-%(id)s-%(format)s.%(ext)s')
665 or (opts.format == '-1' and u'%(id)s-%(format)s.%(ext)s')
666 or (opts.usetitle and opts.autonumber and u'%(autonumber)s-%(title)s-%(id)s.%(ext)s')
667 or (opts.usetitle and u'%(title)s-%(id)s.%(ext)s')
668 or (opts.useid and u'%(id)s.%(ext)s')
669 or (opts.autonumber and u'%(autonumber)s-%(id)s.%(ext)s')
670 or u'%(title)s-%(id)s.%(ext)s')
671 if not os.path.splitext(outtmpl)[1] and opts.extractaudio:
672 parser.error(u'Cannot download a video and extract audio into the same'
673 u' file! Use "{0}.%(ext)s" instead of "{0}" as the output'
674 u' template'.format(outtmpl))
676 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
677 download_archive_fn = os.path.expanduser(opts.download_archive) if opts.download_archive is not None else opts.download_archive
680 'usenetrc': opts.usenetrc,
681 'username': opts.username,
682 'password': opts.password,
683 'videopassword': opts.videopassword,
684 'quiet': (opts.quiet or any_printing),
685 'forceurl': opts.geturl,
686 'forcetitle': opts.gettitle,
687 'forceid': opts.getid,
688 'forcethumbnail': opts.getthumbnail,
689 'forcedescription': opts.getdescription,
690 'forceduration': opts.getduration,
691 'forcefilename': opts.getfilename,
692 'forceformat': opts.getformat,
693 'forcejson': opts.dumpjson,
694 'simulate': opts.simulate,
695 'skip_download': (opts.skip_download or opts.simulate or any_printing),
696 'format': opts.format,
697 'format_limit': opts.format_limit,
698 'listformats': opts.listformats,
700 'autonumber_size': opts.autonumber_size,
701 'restrictfilenames': opts.restrictfilenames,
702 'ignoreerrors': opts.ignoreerrors,
703 'ratelimit': opts.ratelimit,
704 'nooverwrites': opts.nooverwrites,
705 'retries': opts.retries,
706 'buffersize': opts.buffersize,
707 'noresizebuffer': opts.noresizebuffer,
708 'continuedl': opts.continue_dl,
709 'noprogress': opts.noprogress,
710 'progress_with_newline': opts.progress_with_newline,
711 'playliststart': opts.playliststart,
712 'playlistend': opts.playlistend,
713 'noplaylist': opts.noplaylist,
714 'logtostderr': opts.outtmpl == '-',
715 'consoletitle': opts.consoletitle,
716 'nopart': opts.nopart,
717 'updatetime': opts.updatetime,
718 'writedescription': opts.writedescription,
719 'writeannotations': opts.writeannotations,
720 'writeinfojson': opts.writeinfojson,
721 'writethumbnail': opts.writethumbnail,
722 'writesubtitles': opts.writesubtitles,
723 'writeautomaticsub': opts.writeautomaticsub,
724 'allsubtitles': opts.allsubtitles,
725 'listsubtitles': opts.listsubtitles,
726 'subtitlesformat': opts.subtitlesformat,
727 'subtitleslangs': opts.subtitleslangs,
728 'matchtitle': decodeOption(opts.matchtitle),
729 'rejecttitle': decodeOption(opts.rejecttitle),
730 'max_downloads': opts.max_downloads,
731 'prefer_free_formats': opts.prefer_free_formats,
732 'verbose': opts.verbose,
733 'dump_intermediate_pages': opts.dump_intermediate_pages,
734 'write_pages': opts.write_pages,
736 'keepvideo': opts.keepvideo,
737 'min_filesize': opts.min_filesize,
738 'max_filesize': opts.max_filesize,
739 'min_views': opts.min_views,
740 'max_views': opts.max_views,
742 'cachedir': opts.cachedir,
743 'youtube_print_sig_code': opts.youtube_print_sig_code,
744 'age_limit': opts.age_limit,
745 'download_archive': download_archive_fn,
746 'cookiefile': opts.cookiefile,
747 'nocheckcertificate': opts.no_check_certificate,
749 'socket_timeout': opts.socket_timeout,
750 'bidi_workaround': opts.bidi_workaround,
751 'debug_printtraffic': opts.debug_printtraffic,
752 'prefer_ffmpeg': opts.prefer_ffmpeg,
753 'include_ads': opts.include_ads,
754 'default_search': opts.default_search,
755 'youtube_include_dash_manifest': opts.youtube_include_dash_manifest,
758 with YoutubeDL(ydl_opts) as ydl:
759 ydl.print_debug_header()
760 ydl.add_default_info_extractors()
763 # Add the metadata pp first, the other pps will copy it
765 ydl.add_post_processor(FFmpegMetadataPP())
766 if opts.extractaudio:
767 ydl.add_post_processor(FFmpegExtractAudioPP(preferredcodec=opts.audioformat, preferredquality=opts.audioquality, nopostoverwrites=opts.nopostoverwrites))
769 ydl.add_post_processor(FFmpegVideoConvertor(preferedformat=opts.recodevideo))
770 if opts.embedsubtitles:
771 ydl.add_post_processor(FFmpegEmbedSubtitlePP(subtitlesformat=opts.subtitlesformat))
773 ydl.add_post_processor(XAttrMetadataPP())
777 update_self(ydl.to_screen, opts.verbose)
780 if (len(all_urls) < 1) and (opts.load_info_filename is None):
781 if not opts.update_self:
782 parser.error(u'you must provide at least one URL')
787 if opts.load_info_filename is not None:
788 retcode = ydl.download_with_info_file(opts.load_info_filename)
790 retcode = ydl.download(all_urls)
791 except MaxDownloadsReached:
792 ydl.to_screen(u'--max-download limit reached, aborting.')
801 except DownloadError:
803 except SameFileError:
804 sys.exit(u'ERROR: fixed output name but more than one file to download')
805 except KeyboardInterrupt:
806 sys.exit(u'\nERROR: Interrupted by user')