2 # -*- coding: utf-8 -*-
5 'Ricardo Garcia Gonzalez',
13 'Philipp Hagemeister',
21 'Jaime Marquínez Ferrándiz',
25 'M. Yasoob Ullah Khalid',
33 'Steffan \'Ruirize\' James',
52 __license__ = 'Public Domain'
79 from .update import update_self
80 from .FileDownloader import (
83 from .extractor import gen_extractors
84 from .version import __version__
85 from .YoutubeDL import YoutubeDL
86 from .postprocessor import (
90 FFmpegEmbedSubtitlePP,
95 def parseOpts(overrideArguments=None):
96 def _readOptions(filename_bytes, default=[]):
98 optionf = open(filename_bytes)
100 return default # silently skip if file is not present
104 res += shlex.split(l, comments=True)
110 xdg_config_home = os.environ.get('XDG_CONFIG_HOME')
112 userConfFile = os.path.join(xdg_config_home, 'youtube-dl', 'config')
113 if not os.path.isfile(userConfFile):
114 userConfFile = os.path.join(xdg_config_home, 'youtube-dl.conf')
116 userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl', 'config')
117 if not os.path.isfile(userConfFile):
118 userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl.conf')
119 userConf = _readOptions(userConfFile, None)
122 appdata_dir = os.environ.get('appdata')
124 userConf = _readOptions(
125 os.path.join(appdata_dir, 'youtube-dl', 'config'),
128 userConf = _readOptions(
129 os.path.join(appdata_dir, 'youtube-dl', 'config.txt'),
133 userConf = _readOptions(
134 os.path.join(os.path.expanduser('~'), 'youtube-dl.conf'),
137 userConf = _readOptions(
138 os.path.join(os.path.expanduser('~'), 'youtube-dl.conf.txt'),
146 def _format_option_string(option):
147 ''' ('-o', '--option') -> -o, --format METAVAR'''
151 if option._short_opts:
152 opts.append(option._short_opts[0])
153 if option._long_opts:
154 opts.append(option._long_opts[0])
158 if option.takes_value(): opts.append(' %s' % option.metavar)
162 def _comma_separated_values_options_callback(option, opt_str, value, parser):
163 setattr(parser.values, option.dest, value.split(','))
165 def _hide_login_info(opts):
167 for private_opt in ['-p', '--password', '-u', '--username', '--video-password']:
169 i = opts.index(private_opt)
170 opts[i+1] = '<PRIVATE>'
176 max_help_position = 80
178 # No need to wrap help messages if we're on a wide console
179 columns = get_term_width()
180 if columns: max_width = columns
182 fmt = optparse.IndentedHelpFormatter(width=max_width, max_help_position=max_help_position)
183 fmt.format_option_strings = _format_option_string
186 'version' : __version__,
188 'usage' : '%prog [options] url [url...]',
189 'conflict_handler' : 'resolve',
192 parser = optparse.OptionParser(**kw)
195 general = optparse.OptionGroup(parser, 'General Options')
196 selection = optparse.OptionGroup(parser, 'Video Selection')
197 authentication = optparse.OptionGroup(parser, 'Authentication Options')
198 video_format = optparse.OptionGroup(parser, 'Video Format Options')
199 subtitles = optparse.OptionGroup(parser, 'Subtitle Options')
200 downloader = optparse.OptionGroup(parser, 'Download Options')
201 postproc = optparse.OptionGroup(parser, 'Post-processing Options')
202 filesystem = optparse.OptionGroup(parser, 'Filesystem Options')
203 verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')
205 general.add_option('-h', '--help',
206 action='help', help='print this help text and exit')
207 general.add_option('-v', '--version',
208 action='version', help='print program version and exit')
209 general.add_option('-U', '--update',
210 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)')
211 general.add_option('-i', '--ignore-errors',
212 action='store_true', dest='ignoreerrors', help='continue on download errors, for example to skip unavailable videos in a playlist', default=False)
213 general.add_option('--abort-on-error',
214 action='store_false', dest='ignoreerrors',
215 help='Abort downloading of further videos (in the playlist or the command line) if an error occurs')
216 general.add_option('--dump-user-agent',
217 action='store_true', dest='dump_user_agent',
218 help='display the current browser identification', default=False)
219 general.add_option('--user-agent',
220 dest='user_agent', help='specify a custom user agent', metavar='UA')
221 general.add_option('--referer',
222 dest='referer', help='specify a custom referer, use if the video access is restricted to one domain',
223 metavar='REF', default=None)
224 general.add_option('--list-extractors',
225 action='store_true', dest='list_extractors',
226 help='List all supported extractors and the URLs they would handle', default=False)
227 general.add_option('--extractor-descriptions',
228 action='store_true', dest='list_extractor_descriptions',
229 help='Output descriptions of all supported extractors', default=False)
231 '--proxy', dest='proxy', default=None, metavar='URL',
232 help='Use the specified HTTP/HTTPS proxy. Pass in an empty string (--proxy "") for direct connection')
233 general.add_option('--no-check-certificate', action='store_true', dest='no_check_certificate', default=False, help='Suppress HTTPS certificate validation.')
235 '--cache-dir', dest='cachedir', default=get_cachedir(), metavar='DIR',
236 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.')
238 '--no-cache-dir', action='store_const', const=None, dest='cachedir',
239 help='Disable filesystem caching')
241 '--socket-timeout', dest='socket_timeout',
242 type=float, default=None, help=u'Time to wait before giving up, in seconds')
244 '--bidi-workaround', dest='bidi_workaround', action='store_true',
245 help=u'Work around terminals that lack bidirectional text support. Requires bidiv or fribidi executable in PATH')
246 general.add_option('--default-search',
247 dest='default_search', metavar='PREFIX',
248 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.')
252 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)')
255 selection.add_option(
257 dest='playliststart', metavar='NUMBER', default=1, type=int,
258 help='playlist video to start at (default is %default)')
259 selection.add_option(
261 dest='playlistend', metavar='NUMBER', default=None, type=int,
262 help='playlist video to end at (default is last)')
263 selection.add_option('--match-title', dest='matchtitle', metavar='REGEX',help='download only matching titles (regex or caseless sub-string)')
264 selection.add_option('--reject-title', dest='rejecttitle', metavar='REGEX',help='skip download for matching titles (regex or caseless sub-string)')
265 selection.add_option('--max-downloads', metavar='NUMBER',
266 dest='max_downloads', type=int, default=None,
267 help='Abort after downloading NUMBER files')
268 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)
269 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)
270 selection.add_option('--date', metavar='DATE', dest='date', help='download only videos uploaded in this date', default=None)
271 selection.add_option(
272 '--datebefore', metavar='DATE', dest='datebefore', default=None,
273 help='download only videos uploaded on or before this date (i.e. inclusive)')
274 selection.add_option(
275 '--dateafter', metavar='DATE', dest='dateafter', default=None,
276 help='download only videos uploaded on or after this date (i.e. inclusive)')
277 selection.add_option(
278 '--min-views', metavar='COUNT', dest='min_views',
279 default=None, type=int,
280 help="Do not download any videos with less than COUNT views",)
281 selection.add_option(
282 '--max-views', metavar='COUNT', dest='max_views',
283 default=None, type=int,
284 help="Do not download any videos with more than COUNT views",)
285 selection.add_option('--no-playlist', action='store_true', dest='noplaylist', help='download only the currently playing video', default=False)
286 selection.add_option('--age-limit', metavar='YEARS', dest='age_limit',
287 help='download only videos suitable for the given age',
288 default=None, type=int)
289 selection.add_option('--download-archive', metavar='FILE',
290 dest='download_archive',
291 help='Download only videos not listed in the archive file. Record the IDs of all downloaded videos in it.')
292 selection.add_option(
293 '--include-ads', dest='include_ads',
295 help='Download advertisements as well (experimental)')
296 selection.add_option(
297 '--youtube-include-dash-manifest', action='store_true',
298 dest='youtube_include_dash_manifest', default=False,
299 help='Try to download the DASH manifest on YouTube videos (experimental)')
301 authentication.add_option('-u', '--username',
302 dest='username', metavar='USERNAME', help='account username')
303 authentication.add_option('-p', '--password',
304 dest='password', metavar='PASSWORD', help='account password')
305 authentication.add_option('-n', '--netrc',
306 action='store_true', dest='usenetrc', help='use .netrc authentication data', default=False)
307 authentication.add_option('--video-password',
308 dest='videopassword', metavar='PASSWORD', help='video password (vimeo, smotri)')
311 video_format.add_option('-f', '--format',
312 action='store', dest='format', metavar='FORMAT', default=None,
313 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.')
314 video_format.add_option('--all-formats',
315 action='store_const', dest='format', help='download all available video formats', const='all')
316 video_format.add_option('--prefer-free-formats',
317 action='store_true', dest='prefer_free_formats', default=False, help='prefer free video formats unless a specific one is requested')
318 video_format.add_option('--max-quality',
319 action='store', dest='format_limit', metavar='FORMAT', help='highest quality format to download')
320 video_format.add_option('-F', '--list-formats',
321 action='store_true', dest='listformats', help='list all available formats')
323 subtitles.add_option('--write-sub', '--write-srt',
324 action='store_true', dest='writesubtitles',
325 help='write subtitle file', default=False)
326 subtitles.add_option('--write-auto-sub', '--write-automatic-sub',
327 action='store_true', dest='writeautomaticsub',
328 help='write automatic subtitle file (youtube only)', default=False)
329 subtitles.add_option('--all-subs',
330 action='store_true', dest='allsubtitles',
331 help='downloads all the available subtitles of the video', default=False)
332 subtitles.add_option('--list-subs',
333 action='store_true', dest='listsubtitles',
334 help='lists all available subtitles for the video', default=False)
335 subtitles.add_option('--sub-format',
336 action='store', dest='subtitlesformat', metavar='FORMAT',
337 help='subtitle format (default=srt) ([sbv/vtt] youtube only)', default='srt')
338 subtitles.add_option('--sub-lang', '--sub-langs', '--srt-lang',
339 action='callback', dest='subtitleslangs', metavar='LANGS', type='str',
340 default=[], callback=_comma_separated_values_options_callback,
341 help='languages of the subtitles to download (optional) separated by commas, use IETF language tags like \'en,pt\'')
343 downloader.add_option('-r', '--rate-limit',
344 dest='ratelimit', metavar='LIMIT', help='maximum download rate in bytes per second (e.g. 50K or 4.2M)')
345 downloader.add_option('-R', '--retries',
346 dest='retries', metavar='RETRIES', help='number of retries (default is %default)', default=10)
347 downloader.add_option('--buffer-size',
348 dest='buffersize', metavar='SIZE', help='size of download buffer (e.g. 1024 or 16K) (default is %default)', default="1024")
349 downloader.add_option('--no-resize-buffer',
350 action='store_true', dest='noresizebuffer',
351 help='do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.', default=False)
352 downloader.add_option('--test', action='store_true', dest='test', default=False, help=optparse.SUPPRESS_HELP)
354 verbosity.add_option('-q', '--quiet',
355 action='store_true', dest='quiet', help='activates quiet mode', default=False)
356 verbosity.add_option('-s', '--simulate',
357 action='store_true', dest='simulate', help='do not download the video and do not write anything to disk', default=False)
358 verbosity.add_option('--skip-download',
359 action='store_true', dest='skip_download', help='do not download the video', default=False)
360 verbosity.add_option('-g', '--get-url',
361 action='store_true', dest='geturl', help='simulate, quiet but print URL', default=False)
362 verbosity.add_option('-e', '--get-title',
363 action='store_true', dest='gettitle', help='simulate, quiet but print title', default=False)
364 verbosity.add_option('--get-id',
365 action='store_true', dest='getid', help='simulate, quiet but print id', default=False)
366 verbosity.add_option('--get-thumbnail',
367 action='store_true', dest='getthumbnail',
368 help='simulate, quiet but print thumbnail URL', default=False)
369 verbosity.add_option('--get-description',
370 action='store_true', dest='getdescription',
371 help='simulate, quiet but print video description', default=False)
372 verbosity.add_option('--get-duration',
373 action='store_true', dest='getduration',
374 help='simulate, quiet but print video length', default=False)
375 verbosity.add_option('--get-filename',
376 action='store_true', dest='getfilename',
377 help='simulate, quiet but print output filename', default=False)
378 verbosity.add_option('--get-format',
379 action='store_true', dest='getformat',
380 help='simulate, quiet but print output format', default=False)
381 verbosity.add_option('-j', '--dump-json',
382 action='store_true', dest='dumpjson',
383 help='simulate, quiet but print JSON information', default=False)
384 verbosity.add_option('--newline',
385 action='store_true', dest='progress_with_newline', help='output progress bar as new lines', default=False)
386 verbosity.add_option('--no-progress',
387 action='store_true', dest='noprogress', help='do not print progress bar', default=False)
388 verbosity.add_option('--console-title',
389 action='store_true', dest='consoletitle',
390 help='display progress in console titlebar', default=False)
391 verbosity.add_option('-v', '--verbose',
392 action='store_true', dest='verbose', help='print various debugging information', default=False)
393 verbosity.add_option('--dump-intermediate-pages',
394 action='store_true', dest='dump_intermediate_pages', default=False,
395 help='print downloaded pages to debug problems (very verbose)')
396 verbosity.add_option('--write-pages',
397 action='store_true', dest='write_pages', default=False,
398 help='Write downloaded intermediary pages to files in the current directory to debug problems')
399 verbosity.add_option('--youtube-print-sig-code',
400 action='store_true', dest='youtube_print_sig_code', default=False,
401 help=optparse.SUPPRESS_HELP)
402 verbosity.add_option('--print-traffic',
403 dest='debug_printtraffic', action='store_true', default=False,
404 help='Display sent and read HTTP traffic')
407 filesystem.add_option('-t', '--title',
408 action='store_true', dest='usetitle', help='use title in file name (default)', default=False)
409 filesystem.add_option('--id',
410 action='store_true', dest='useid', help='use only video ID in file name', default=False)
411 filesystem.add_option('-l', '--literal',
412 action='store_true', dest='usetitle', help='[deprecated] alias of --title', default=False)
413 filesystem.add_option('-A', '--auto-number',
414 action='store_true', dest='autonumber',
415 help='number downloaded files starting from 00000', default=False)
416 filesystem.add_option('-o', '--output',
417 dest='outtmpl', metavar='TEMPLATE',
418 help=('output filename template. Use %(title)s to get the title, '
419 '%(uploader)s for the uploader name, %(uploader_id)s for the uploader nickname if different, '
420 '%(autonumber)s to get an automatically incremented number, '
421 '%(ext)s for the filename extension, '
422 '%(format)s for the format description (like "22 - 1280x720" or "HD"), '
423 '%(format_id)s for the unique id of the format (like Youtube\'s itags: "137"), '
424 '%(upload_date)s for the upload date (YYYYMMDD), '
425 '%(extractor)s for the provider (youtube, metacafe, etc), '
426 '%(id)s for the video id, %(playlist)s for the playlist the video is in, '
427 '%(playlist_index)s for the position in the playlist and %% for a literal percent. '
428 'Use - to output to stdout. Can also be used to download to a different directory, '
429 'for example with -o \'/my/downloads/%(uploader)s/%(title)s-%(id)s.%(ext)s\' .'))
430 filesystem.add_option('--autonumber-size',
431 dest='autonumber_size', metavar='NUMBER',
432 help='Specifies the number of digits in %(autonumber)s when it is present in output filename template or --auto-number option is given')
433 filesystem.add_option('--restrict-filenames',
434 action='store_true', dest='restrictfilenames',
435 help='Restrict filenames to only ASCII characters, and avoid "&" and spaces in filenames', default=False)
436 filesystem.add_option('-a', '--batch-file',
437 dest='batchfile', metavar='FILE', help='file containing URLs to download (\'-\' for stdin)')
438 filesystem.add_option('--load-info',
439 dest='load_info_filename', metavar='FILE',
440 help='json file containing the video information (created with the "--write-json" option)')
441 filesystem.add_option('-w', '--no-overwrites',
442 action='store_true', dest='nooverwrites', help='do not overwrite files', default=False)
443 filesystem.add_option('-c', '--continue',
444 action='store_true', dest='continue_dl', help='force resume of partially downloaded files. By default, youtube-dl will resume downloads if possible.', default=True)
445 filesystem.add_option('--no-continue',
446 action='store_false', dest='continue_dl',
447 help='do not resume partially downloaded files (restart from beginning)')
448 filesystem.add_option('--cookies',
449 dest='cookiefile', metavar='FILE', help='file to read cookies from and dump cookie jar in')
450 filesystem.add_option('--no-part',
451 action='store_true', dest='nopart', help='do not use .part files', default=False)
452 filesystem.add_option('--no-mtime',
453 action='store_false', dest='updatetime',
454 help='do not use the Last-modified header to set the file modification time', default=True)
455 filesystem.add_option('--write-description',
456 action='store_true', dest='writedescription',
457 help='write video description to a .description file', default=False)
458 filesystem.add_option('--write-info-json',
459 action='store_true', dest='writeinfojson',
460 help='write video metadata to a .info.json file', default=False)
461 filesystem.add_option('--write-annotations',
462 action='store_true', dest='writeannotations',
463 help='write video annotations to a .annotation file', default=False)
464 filesystem.add_option('--write-thumbnail',
465 action='store_true', dest='writethumbnail',
466 help='write thumbnail image to disk', default=False)
469 postproc.add_option('-x', '--extract-audio', action='store_true', dest='extractaudio', default=False,
470 help='convert video files to audio-only files (requires ffmpeg or avconv and ffprobe or avprobe)')
471 postproc.add_option('--audio-format', metavar='FORMAT', dest='audioformat', default='best',
472 help='"best", "aac", "vorbis", "mp3", "m4a", "opus", or "wav"; best by default')
473 postproc.add_option('--audio-quality', metavar='QUALITY', dest='audioquality', default='5',
474 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)')
475 postproc.add_option('--recode-video', metavar='FORMAT', dest='recodevideo', default=None,
476 help='Encode the video to another format if necessary (currently supported: mp4|flv|ogg|webm)')
477 postproc.add_option('-k', '--keep-video', action='store_true', dest='keepvideo', default=False,
478 help='keeps the video file on disk after the post-processing; the video is erased by default')
479 postproc.add_option('--no-post-overwrites', action='store_true', dest='nopostoverwrites', default=False,
480 help='do not overwrite post-processed files; the post-processed files are overwritten by default')
481 postproc.add_option('--embed-subs', action='store_true', dest='embedsubtitles', default=False,
482 help='embed subtitles in the video (only for mp4 videos)')
483 postproc.add_option('--add-metadata', action='store_true', dest='addmetadata', default=False,
484 help='write metadata to the video file')
485 postproc.add_option('--xattrs', action='store_true', dest='xattrs', default=False,
486 help='write metadata to the video file\'s xattrs (using dublin core and xdg standards)')
487 postproc.add_option('--prefer-avconv', action='store_false', dest='prefer_ffmpeg',
488 help='Prefer avconv over ffmpeg for running the postprocessors (default)')
489 postproc.add_option('--prefer-ffmpeg', action='store_true', dest='prefer_ffmpeg',
490 help='Prefer ffmpeg over avconv for running the postprocessors')
493 parser.add_option_group(general)
494 parser.add_option_group(selection)
495 parser.add_option_group(downloader)
496 parser.add_option_group(filesystem)
497 parser.add_option_group(verbosity)
498 parser.add_option_group(video_format)
499 parser.add_option_group(subtitles)
500 parser.add_option_group(authentication)
501 parser.add_option_group(postproc)
503 if overrideArguments is not None:
504 opts, args = parser.parse_args(overrideArguments)
506 write_string(u'[debug] Override config: ' + repr(overrideArguments) + '\n')
508 commandLineConf = sys.argv[1:]
509 if '--ignore-config' in commandLineConf:
513 systemConf = _readOptions('/etc/youtube-dl.conf')
514 if '--ignore-config' in systemConf:
517 userConf = _readUserConf()
518 argv = systemConf + userConf + commandLineConf
520 opts, args = parser.parse_args(argv)
522 write_string(u'[debug] System config: ' + repr(_hide_login_info(systemConf)) + '\n')
523 write_string(u'[debug] User config: ' + repr(_hide_login_info(userConf)) + '\n')
524 write_string(u'[debug] Command-line args: ' + repr(_hide_login_info(commandLineConf)) + '\n')
525 write_string(u'[debug] Encodings: locale %r, fs %r, out %r, pref: %r\n' %
526 (locale.getpreferredencoding(), sys.getfilesystemencoding(), sys.stdout.encoding, preferredencoding()))
528 return parser, opts, args
531 def _real_main(argv=None):
532 # Compatibility fixes for Windows
533 if sys.platform == 'win32':
534 # https://github.com/rg3/youtube-dl/issues/820
535 codecs.register(lambda name: codecs.lookup('utf-8') if name == 'cp65001' else None)
537 setproctitle(u'youtube-dl')
539 parser, opts, args = parseOpts(argv)
542 if opts.user_agent is not None:
543 std_headers['User-Agent'] = opts.user_agent
546 if opts.referer is not None:
547 std_headers['Referer'] = opts.referer
550 if opts.dump_user_agent:
551 compat_print(std_headers['User-Agent'])
554 # Batch file verification
556 if opts.batchfile is not None:
558 if opts.batchfile == '-':
561 batchfd = open(opts.batchfile, 'r')
562 batchurls = batchfd.readlines()
563 batchurls = [x.strip() for x in batchurls]
564 batchurls = [x for x in batchurls if len(x) > 0 and not re.search(r'^[#/;]', x)]
566 write_string(u'[debug] Batch file urls: ' + repr(batchurls) + u'\n')
568 sys.exit(u'ERROR: batch file could not be read')
569 all_urls = batchurls + args
570 all_urls = [url.strip() for url in all_urls]
571 _enc = preferredencoding()
572 all_urls = [url.decode(_enc, 'ignore') if isinstance(url, bytes) else url for url in all_urls]
574 extractors = gen_extractors()
576 if opts.list_extractors:
577 for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
578 compat_print(ie.IE_NAME + (' (CURRENTLY BROKEN)' if not ie._WORKING else ''))
579 matchedUrls = [url for url in all_urls if ie.suitable(url)]
580 for mu in matchedUrls:
581 compat_print(u' ' + mu)
583 if opts.list_extractor_descriptions:
584 for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
587 desc = getattr(ie, 'IE_DESC', ie.IE_NAME)
590 if hasattr(ie, 'SEARCH_KEY'):
591 _SEARCHES = (u'cute kittens', u'slithering pythons', u'falling cat', u'angry poodle', u'purple fish', u'running tortoise')
592 _COUNTS = (u'', u'5', u'10', u'all')
593 desc += u' (Example: "%s%s:%s" )' % (ie.SEARCH_KEY, random.choice(_COUNTS), random.choice(_SEARCHES))
598 # Conflicting, missing and erroneous options
599 if opts.usenetrc and (opts.username is not None or opts.password is not None):
600 parser.error(u'using .netrc conflicts with giving username/password')
601 if opts.password is not None and opts.username is None:
602 parser.error(u'account username missing\n')
603 if opts.outtmpl is not None and (opts.usetitle or opts.autonumber or opts.useid):
604 parser.error(u'using output template conflicts with using title, video ID or auto number')
605 if opts.usetitle and opts.useid:
606 parser.error(u'using title conflicts with using video ID')
607 if opts.username is not None and opts.password is None:
608 opts.password = getpass.getpass(u'Type account password and press return:')
609 if opts.ratelimit is not None:
610 numeric_limit = FileDownloader.parse_bytes(opts.ratelimit)
611 if numeric_limit is None:
612 parser.error(u'invalid rate limit specified')
613 opts.ratelimit = numeric_limit
614 if opts.min_filesize is not None:
615 numeric_limit = FileDownloader.parse_bytes(opts.min_filesize)
616 if numeric_limit is None:
617 parser.error(u'invalid min_filesize specified')
618 opts.min_filesize = numeric_limit
619 if opts.max_filesize is not None:
620 numeric_limit = FileDownloader.parse_bytes(opts.max_filesize)
621 if numeric_limit is None:
622 parser.error(u'invalid max_filesize specified')
623 opts.max_filesize = numeric_limit
624 if opts.retries is not None:
626 opts.retries = int(opts.retries)
627 except (TypeError, ValueError):
628 parser.error(u'invalid retry count specified')
629 if opts.buffersize is not None:
630 numeric_buffersize = FileDownloader.parse_bytes(opts.buffersize)
631 if numeric_buffersize is None:
632 parser.error(u'invalid buffer size specified')
633 opts.buffersize = numeric_buffersize
634 if opts.playliststart <= 0:
635 raise ValueError(u'Playlist start must be positive')
636 if opts.playlistend not in (-1, None) and opts.playlistend < opts.playliststart:
637 raise ValueError(u'Playlist end must be greater than playlist start')
638 if opts.extractaudio:
639 if opts.audioformat not in ['best', 'aac', 'mp3', 'm4a', 'opus', 'vorbis', 'wav']:
640 parser.error(u'invalid audio format specified')
641 if opts.audioquality:
642 opts.audioquality = opts.audioquality.strip('k').strip('K')
643 if not opts.audioquality.isdigit():
644 parser.error(u'invalid audio quality specified')
645 if opts.recodevideo is not None:
646 if opts.recodevideo not in ['mp4', 'flv', 'webm', 'ogg']:
647 parser.error(u'invalid video recode format specified')
648 if opts.date is not None:
649 date = DateRange.day(opts.date)
651 date = DateRange(opts.dateafter, opts.datebefore)
652 if opts.default_search not in ('auto', None) and ':' not in opts.default_search:
653 parser.error(u'--default-search invalid; did you forget a colon (:) at the end?')
655 # Do not download videos when there are audio-only formats
656 if opts.extractaudio and not opts.keepvideo and opts.format is None:
657 opts.format = 'bestaudio/best'
659 # --all-sub automatically sets --write-sub if --write-auto-sub is not given
660 # this was the old behaviour if only --all-sub was given.
661 if opts.allsubtitles and (opts.writeautomaticsub == False):
662 opts.writesubtitles = True
664 if sys.version_info < (3,):
665 # In Python 2, sys.argv is a bytestring (also note http://bugs.python.org/issue2128 for Windows systems)
666 if opts.outtmpl is not None:
667 opts.outtmpl = opts.outtmpl.decode(preferredencoding())
668 outtmpl =((opts.outtmpl is not None and opts.outtmpl)
669 or (opts.format == '-1' and opts.usetitle and u'%(title)s-%(id)s-%(format)s.%(ext)s')
670 or (opts.format == '-1' and u'%(id)s-%(format)s.%(ext)s')
671 or (opts.usetitle and opts.autonumber and u'%(autonumber)s-%(title)s-%(id)s.%(ext)s')
672 or (opts.usetitle and u'%(title)s-%(id)s.%(ext)s')
673 or (opts.useid and u'%(id)s.%(ext)s')
674 or (opts.autonumber and u'%(autonumber)s-%(id)s.%(ext)s')
675 or u'%(title)s-%(id)s.%(ext)s')
676 if not os.path.splitext(outtmpl)[1] and opts.extractaudio:
677 parser.error(u'Cannot download a video and extract audio into the same'
678 u' file! Use "{0}.%(ext)s" instead of "{0}" as the output'
679 u' template'.format(outtmpl))
681 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
682 download_archive_fn = os.path.expanduser(opts.download_archive) if opts.download_archive is not None else opts.download_archive
685 'usenetrc': opts.usenetrc,
686 'username': opts.username,
687 'password': opts.password,
688 'videopassword': opts.videopassword,
689 'quiet': (opts.quiet or any_printing),
690 'forceurl': opts.geturl,
691 'forcetitle': opts.gettitle,
692 'forceid': opts.getid,
693 'forcethumbnail': opts.getthumbnail,
694 'forcedescription': opts.getdescription,
695 'forceduration': opts.getduration,
696 'forcefilename': opts.getfilename,
697 'forceformat': opts.getformat,
698 'forcejson': opts.dumpjson,
699 'simulate': opts.simulate,
700 'skip_download': (opts.skip_download or opts.simulate or any_printing),
701 'format': opts.format,
702 'format_limit': opts.format_limit,
703 'listformats': opts.listformats,
705 'autonumber_size': opts.autonumber_size,
706 'restrictfilenames': opts.restrictfilenames,
707 'ignoreerrors': opts.ignoreerrors,
708 'ratelimit': opts.ratelimit,
709 'nooverwrites': opts.nooverwrites,
710 'retries': opts.retries,
711 'buffersize': opts.buffersize,
712 'noresizebuffer': opts.noresizebuffer,
713 'continuedl': opts.continue_dl,
714 'noprogress': opts.noprogress,
715 'progress_with_newline': opts.progress_with_newline,
716 'playliststart': opts.playliststart,
717 'playlistend': opts.playlistend,
718 'noplaylist': opts.noplaylist,
719 'logtostderr': opts.outtmpl == '-',
720 'consoletitle': opts.consoletitle,
721 'nopart': opts.nopart,
722 'updatetime': opts.updatetime,
723 'writedescription': opts.writedescription,
724 'writeannotations': opts.writeannotations,
725 'writeinfojson': opts.writeinfojson,
726 'writethumbnail': opts.writethumbnail,
727 'writesubtitles': opts.writesubtitles,
728 'writeautomaticsub': opts.writeautomaticsub,
729 'allsubtitles': opts.allsubtitles,
730 'listsubtitles': opts.listsubtitles,
731 'subtitlesformat': opts.subtitlesformat,
732 'subtitleslangs': opts.subtitleslangs,
733 'matchtitle': decodeOption(opts.matchtitle),
734 'rejecttitle': decodeOption(opts.rejecttitle),
735 'max_downloads': opts.max_downloads,
736 'prefer_free_formats': opts.prefer_free_formats,
737 'verbose': opts.verbose,
738 'dump_intermediate_pages': opts.dump_intermediate_pages,
739 'write_pages': opts.write_pages,
741 'keepvideo': opts.keepvideo,
742 'min_filesize': opts.min_filesize,
743 'max_filesize': opts.max_filesize,
744 'min_views': opts.min_views,
745 'max_views': opts.max_views,
747 'cachedir': opts.cachedir,
748 'youtube_print_sig_code': opts.youtube_print_sig_code,
749 'age_limit': opts.age_limit,
750 'download_archive': download_archive_fn,
751 'cookiefile': opts.cookiefile,
752 'nocheckcertificate': opts.no_check_certificate,
754 'socket_timeout': opts.socket_timeout,
755 'bidi_workaround': opts.bidi_workaround,
756 'debug_printtraffic': opts.debug_printtraffic,
757 'prefer_ffmpeg': opts.prefer_ffmpeg,
758 'include_ads': opts.include_ads,
759 'default_search': opts.default_search,
760 'youtube_include_dash_manifest': opts.youtube_include_dash_manifest,
763 with YoutubeDL(ydl_opts) as ydl:
764 ydl.print_debug_header()
765 ydl.add_default_info_extractors()
768 # Add the metadata pp first, the other pps will copy it
770 ydl.add_post_processor(FFmpegMetadataPP())
771 if opts.extractaudio:
772 ydl.add_post_processor(FFmpegExtractAudioPP(preferredcodec=opts.audioformat, preferredquality=opts.audioquality, nopostoverwrites=opts.nopostoverwrites))
774 ydl.add_post_processor(FFmpegVideoConvertor(preferedformat=opts.recodevideo))
775 if opts.embedsubtitles:
776 ydl.add_post_processor(FFmpegEmbedSubtitlePP(subtitlesformat=opts.subtitlesformat))
778 ydl.add_post_processor(XAttrMetadataPP())
782 update_self(ydl.to_screen, opts.verbose)
785 if (len(all_urls) < 1) and (opts.load_info_filename is None):
786 if not opts.update_self:
787 parser.error(u'you must provide at least one URL')
792 if opts.load_info_filename is not None:
793 retcode = ydl.download_with_info_file(opts.load_info_filename)
795 retcode = ydl.download(all_urls)
796 except MaxDownloadsReached:
797 ydl.to_screen(u'--max-download limit reached, aborting.')
806 except DownloadError:
808 except SameFileError:
809 sys.exit(u'ERROR: fixed output name but more than one file to download')
810 except KeyboardInterrupt:
811 sys.exit(u'\nERROR: Interrupted by user')