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