2 # -*- coding: utf-8 -*-
5 'Ricardo Garcia Gonzalez',
13 'Philipp Hagemeister',
21 'Jaime Marquínez Ferrándiz',
25 'M. Yasoob Ullah Khalid',
33 'Steffan \'Ruirize\' James',
42 __license__ = 'Public Domain'
68 from .update import update_self
69 from .FileDownloader import (
72 from .extractor import gen_extractors
73 from .version import __version__
74 from .YoutubeDL import YoutubeDL
75 from .PostProcessor import (
79 FFmpegEmbedSubtitlePP,
83 def parseOpts(overrideArguments=None):
84 def _readOptions(filename_bytes, def=[]):
86 optionf = open(filename_bytes)
88 return def # silently skip if file is not present
90 res = [shlex.split(l, comments=True) for l in optionf]
95 def _format_option_string(option):
96 ''' ('-o', '--option') -> -o, --format METAVAR'''
100 if option._short_opts:
101 opts.append(option._short_opts[0])
102 if option._long_opts:
103 opts.append(option._long_opts[0])
107 if option.takes_value(): opts.append(' %s' % option.metavar)
111 def _comma_separated_values_options_callback(option, opt_str, value, parser):
112 setattr(parser.values, option.dest, value.split(','))
114 def _find_term_columns():
115 columns = os.environ.get('COLUMNS', None)
120 sp = subprocess.Popen(['stty', 'size'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
121 out,err = sp.communicate()
122 return int(out.split()[1])
127 def _hide_login_info(opts):
129 for private_opt in ['-p', '--password', '-u', '--username', '--video-password']:
131 i = opts.index(private_opt)
132 opts[i+1] = '<PRIVATE>'
138 max_help_position = 80
140 # No need to wrap help messages if we're on a wide console
141 columns = _find_term_columns()
142 if columns: max_width = columns
144 fmt = optparse.IndentedHelpFormatter(width=max_width, max_help_position=max_help_position)
145 fmt.format_option_strings = _format_option_string
148 'version' : __version__,
150 'usage' : '%prog [options] url [url...]',
151 'conflict_handler' : 'resolve',
154 parser = optparse.OptionParser(**kw)
157 general = optparse.OptionGroup(parser, 'General Options')
158 selection = optparse.OptionGroup(parser, 'Video Selection')
159 authentication = optparse.OptionGroup(parser, 'Authentication Options')
160 video_format = optparse.OptionGroup(parser, 'Video Format Options')
161 subtitles = optparse.OptionGroup(parser, 'Subtitle Options')
162 downloader = optparse.OptionGroup(parser, 'Download Options')
163 postproc = optparse.OptionGroup(parser, 'Post-processing Options')
164 filesystem = optparse.OptionGroup(parser, 'Filesystem Options')
165 verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')
167 general.add_option('-h', '--help',
168 action='help', help='print this help text and exit')
169 general.add_option('-v', '--version',
170 action='version', help='print program version and exit')
171 general.add_option('-U', '--update',
172 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)')
173 general.add_option('-i', '--ignore-errors',
174 action='store_true', dest='ignoreerrors', help='continue on download errors, for example to to skip unavailable videos in a playlist', default=False)
175 general.add_option('--abort-on-error',
176 action='store_false', dest='ignoreerrors',
177 help='Abort downloading of further videos (in the playlist or the command line) if an error occurs')
178 general.add_option('--dump-user-agent',
179 action='store_true', dest='dump_user_agent',
180 help='display the current browser identification', default=False)
181 general.add_option('--user-agent',
182 dest='user_agent', help='specify a custom user agent', metavar='UA')
183 general.add_option('--referer',
184 dest='referer', help='specify a custom referer, use if the video access is restricted to one domain',
185 metavar='REF', default=None)
186 general.add_option('--list-extractors',
187 action='store_true', dest='list_extractors',
188 help='List all supported extractors and the URLs they would handle', default=False)
189 general.add_option('--extractor-descriptions',
190 action='store_true', dest='list_extractor_descriptions',
191 help='Output descriptions of all supported extractors', default=False)
192 general.add_option('--proxy', dest='proxy', default=None, help='Use the specified HTTP/HTTPS proxy', metavar='URL')
193 general.add_option('--no-check-certificate', action='store_true', dest='no_check_certificate', default=False, help='Suppress HTTPS certificate validation.')
195 '--cache-dir', dest='cachedir', default=get_cachedir(), metavar='DIR',
196 help='Location in the filesystem where youtube-dl can store downloaded information permanently. By default $XDG_CACHE_HOME/youtube-dl or ~/.cache/youtube-dl .')
198 '--no-cache-dir', action='store_const', const=None, dest='cachedir',
199 help='Disable filesystem caching')
201 '--socket-timeout', dest='socket_timeout',
202 type=float, default=None, help=optparse.SUPPRESS_HELP)
205 selection.add_option('--playlist-start',
206 dest='playliststart', metavar='NUMBER', help='playlist video to start at (default is %default)', default=1)
207 selection.add_option('--playlist-end',
208 dest='playlistend', metavar='NUMBER', help='playlist video to end at (default is last)', default=-1)
209 selection.add_option('--match-title', dest='matchtitle', metavar='REGEX',help='download only matching titles (regex or caseless sub-string)')
210 selection.add_option('--reject-title', dest='rejecttitle', metavar='REGEX',help='skip download for matching titles (regex or caseless sub-string)')
211 selection.add_option('--max-downloads', metavar='NUMBER',
212 dest='max_downloads', type=int, default=None,
213 help='Abort after downloading NUMBER files')
214 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)
215 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)
216 selection.add_option('--date', metavar='DATE', dest='date', help='download only videos uploaded in this date', default=None)
217 selection.add_option('--datebefore', metavar='DATE', dest='datebefore', help='download only videos uploaded before this date', default=None)
218 selection.add_option('--dateafter', metavar='DATE', dest='dateafter', help='download only videos uploaded after this date', default=None)
219 selection.add_option('--no-playlist', action='store_true', dest='noplaylist', help='download only the currently playing video', default=False)
220 selection.add_option('--age-limit', metavar='YEARS', dest='age_limit',
221 help='download only videos suitable for the given age',
222 default=None, type=int)
223 selection.add_option('--download-archive', metavar='FILE',
224 dest='download_archive',
225 help='Download only videos not listed in the archive file. Record the IDs of all downloaded videos in it.')
228 authentication.add_option('-u', '--username',
229 dest='username', metavar='USERNAME', help='account username')
230 authentication.add_option('-p', '--password',
231 dest='password', metavar='PASSWORD', help='account password')
232 authentication.add_option('-n', '--netrc',
233 action='store_true', dest='usenetrc', help='use .netrc authentication data', default=False)
234 authentication.add_option('--video-password',
235 dest='videopassword', metavar='PASSWORD', help='video password (vimeo only)')
238 video_format.add_option('-f', '--format',
239 action='store', dest='format', metavar='FORMAT', default='best',
240 help='video format code, specify the order of preference using slashes: "-f 22/17/18". "-f mp4" and "-f flv" are also supported')
241 video_format.add_option('--all-formats',
242 action='store_const', dest='format', help='download all available video formats', const='all')
243 video_format.add_option('--prefer-free-formats',
244 action='store_true', dest='prefer_free_formats', default=False, help='prefer free video formats unless a specific one is requested')
245 video_format.add_option('--max-quality',
246 action='store', dest='format_limit', metavar='FORMAT', help='highest quality format to download')
247 video_format.add_option('-F', '--list-formats',
248 action='store_true', dest='listformats', help='list all available formats (currently youtube only)')
250 subtitles.add_option('--write-sub', '--write-srt',
251 action='store_true', dest='writesubtitles',
252 help='write subtitle file', default=False)
253 subtitles.add_option('--write-auto-sub', '--write-automatic-sub',
254 action='store_true', dest='writeautomaticsub',
255 help='write automatic subtitle file (youtube only)', default=False)
256 subtitles.add_option('--all-subs',
257 action='store_true', dest='allsubtitles',
258 help='downloads all the available subtitles of the video', default=False)
259 subtitles.add_option('--list-subs',
260 action='store_true', dest='listsubtitles',
261 help='lists all available subtitles for the video', default=False)
262 subtitles.add_option('--sub-format',
263 action='store', dest='subtitlesformat', metavar='FORMAT',
264 help='subtitle format (default=srt) ([sbv/vtt] youtube only)', default='srt')
265 subtitles.add_option('--sub-lang', '--sub-langs', '--srt-lang',
266 action='callback', dest='subtitleslangs', metavar='LANGS', type='str',
267 default=[], callback=_comma_separated_values_options_callback,
268 help='languages of the subtitles to download (optional) separated by commas, use IETF language tags like \'en,pt\'')
270 downloader.add_option('-r', '--rate-limit',
271 dest='ratelimit', metavar='LIMIT', help='maximum download rate in bytes per second (e.g. 50K or 4.2M)')
272 downloader.add_option('-R', '--retries',
273 dest='retries', metavar='RETRIES', help='number of retries (default is %default)', default=10)
274 downloader.add_option('--buffer-size',
275 dest='buffersize', metavar='SIZE', help='size of download buffer (e.g. 1024 or 16K) (default is %default)', default="1024")
276 downloader.add_option('--no-resize-buffer',
277 action='store_true', dest='noresizebuffer',
278 help='do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.', default=False)
279 downloader.add_option('--test', action='store_true', dest='test', default=False, help=optparse.SUPPRESS_HELP)
281 verbosity.add_option('-q', '--quiet',
282 action='store_true', dest='quiet', help='activates quiet mode', default=False)
283 verbosity.add_option('-s', '--simulate',
284 action='store_true', dest='simulate', help='do not download the video and do not write anything to disk', default=False)
285 verbosity.add_option('--skip-download',
286 action='store_true', dest='skip_download', help='do not download the video', default=False)
287 verbosity.add_option('-g', '--get-url',
288 action='store_true', dest='geturl', help='simulate, quiet but print URL', default=False)
289 verbosity.add_option('-e', '--get-title',
290 action='store_true', dest='gettitle', help='simulate, quiet but print title', default=False)
291 verbosity.add_option('--get-id',
292 action='store_true', dest='getid', help='simulate, quiet but print id', default=False)
293 verbosity.add_option('--get-thumbnail',
294 action='store_true', dest='getthumbnail',
295 help='simulate, quiet but print thumbnail URL', default=False)
296 verbosity.add_option('--get-description',
297 action='store_true', dest='getdescription',
298 help='simulate, quiet but print video description', default=False)
299 verbosity.add_option('--get-filename',
300 action='store_true', dest='getfilename',
301 help='simulate, quiet but print output filename', default=False)
302 verbosity.add_option('--get-format',
303 action='store_true', dest='getformat',
304 help='simulate, quiet but print output format', default=False)
305 verbosity.add_option('-j', '--dump-json',
306 action='store_true', dest='dumpjson',
307 help='simulate, quiet but print JSON information', default=False)
308 verbosity.add_option('--newline',
309 action='store_true', dest='progress_with_newline', help='output progress bar as new lines', default=False)
310 verbosity.add_option('--no-progress',
311 action='store_true', dest='noprogress', help='do not print progress bar', default=False)
312 verbosity.add_option('--console-title',
313 action='store_true', dest='consoletitle',
314 help='display progress in console titlebar', default=False)
315 verbosity.add_option('-v', '--verbose',
316 action='store_true', dest='verbose', help='print various debugging information', default=False)
317 verbosity.add_option('--dump-intermediate-pages',
318 action='store_true', dest='dump_intermediate_pages', default=False,
319 help='print downloaded pages to debug problems(very verbose)')
320 verbosity.add_option('--write-pages',
321 action='store_true', dest='write_pages', default=False,
322 help='Write downloaded intermediary pages to files in the current directory to debug problems')
323 verbosity.add_option('--youtube-print-sig-code',
324 action='store_true', dest='youtube_print_sig_code', default=False,
325 help=optparse.SUPPRESS_HELP)
328 filesystem.add_option('-t', '--title',
329 action='store_true', dest='usetitle', help='use title in file name (default)', default=False)
330 filesystem.add_option('--id',
331 action='store_true', dest='useid', help='use only video ID in file name', default=False)
332 filesystem.add_option('-l', '--literal',
333 action='store_true', dest='usetitle', help='[deprecated] alias of --title', default=False)
334 filesystem.add_option('-A', '--auto-number',
335 action='store_true', dest='autonumber',
336 help='number downloaded files starting from 00000', default=False)
337 filesystem.add_option('-o', '--output',
338 dest='outtmpl', metavar='TEMPLATE',
339 help=('output filename template. Use %(title)s to get the title, '
340 '%(uploader)s for the uploader name, %(uploader_id)s for the uploader nickname if different, '
341 '%(autonumber)s to get an automatically incremented number, '
342 '%(ext)s for the filename extension, '
343 '%(format)s for the format description (like "22 - 1280x720" or "HD"),'
344 '%(format_id)s for the unique id of the format (like Youtube\'s itags: "137"),'
345 '%(upload_date)s for the upload date (YYYYMMDD), '
346 '%(extractor)s for the provider (youtube, metacafe, etc), '
347 '%(id)s for the video id , %(playlist)s for the playlist the video is in, '
348 '%(playlist_index)s for the position in the playlist and %% for a literal percent. '
349 'Use - to output to stdout. Can also be used to download to a different directory, '
350 'for example with -o \'/my/downloads/%(uploader)s/%(title)s-%(id)s.%(ext)s\' .'))
351 filesystem.add_option('--autonumber-size',
352 dest='autonumber_size', metavar='NUMBER',
353 help='Specifies the number of digits in %(autonumber)s when it is present in output filename template or --auto-number option is given')
354 filesystem.add_option('--restrict-filenames',
355 action='store_true', dest='restrictfilenames',
356 help='Restrict filenames to only ASCII characters, and avoid "&" and spaces in filenames', default=False)
357 filesystem.add_option('-a', '--batch-file',
358 dest='batchfile', metavar='FILE', help='file containing URLs to download (\'-\' for stdin)')
359 filesystem.add_option('-w', '--no-overwrites',
360 action='store_true', dest='nooverwrites', help='do not overwrite files', default=False)
361 filesystem.add_option('-c', '--continue',
362 action='store_true', dest='continue_dl', help='force resume of partially downloaded files. By default, youtube-dl will resume downloads if possible.', default=True)
363 filesystem.add_option('--no-continue',
364 action='store_false', dest='continue_dl',
365 help='do not resume partially downloaded files (restart from beginning)')
366 filesystem.add_option('--cookies',
367 dest='cookiefile', metavar='FILE', help='file to read cookies from and dump cookie jar in')
368 filesystem.add_option('--no-part',
369 action='store_true', dest='nopart', help='do not use .part files', default=False)
370 filesystem.add_option('--no-mtime',
371 action='store_false', dest='updatetime',
372 help='do not use the Last-modified header to set the file modification time', default=True)
373 filesystem.add_option('--write-description',
374 action='store_true', dest='writedescription',
375 help='write video description to a .description file', default=False)
376 filesystem.add_option('--write-info-json',
377 action='store_true', dest='writeinfojson',
378 help='write video metadata to a .info.json file', default=False)
379 filesystem.add_option('--write-annotations',
380 action='store_true', dest='writeannotations',
381 help='write video annotations to a .annotation file', default=False)
382 filesystem.add_option('--write-thumbnail',
383 action='store_true', dest='writethumbnail',
384 help='write thumbnail image to disk', default=False)
387 postproc.add_option('-x', '--extract-audio', action='store_true', dest='extractaudio', default=False,
388 help='convert video files to audio-only files (requires ffmpeg or avconv and ffprobe or avprobe)')
389 postproc.add_option('--audio-format', metavar='FORMAT', dest='audioformat', default='best',
390 help='"best", "aac", "vorbis", "mp3", "m4a", "opus", or "wav"; best by default')
391 postproc.add_option('--audio-quality', metavar='QUALITY', dest='audioquality', default='5',
392 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)')
393 postproc.add_option('--recode-video', metavar='FORMAT', dest='recodevideo', default=None,
394 help='Encode the video to another format if necessary (currently supported: mp4|flv|ogg|webm)')
395 postproc.add_option('-k', '--keep-video', action='store_true', dest='keepvideo', default=False,
396 help='keeps the video file on disk after the post-processing; the video is erased by default')
397 postproc.add_option('--no-post-overwrites', action='store_true', dest='nopostoverwrites', default=False,
398 help='do not overwrite post-processed files; the post-processed files are overwritten by default')
399 postproc.add_option('--embed-subs', action='store_true', dest='embedsubtitles', default=False,
400 help='embed subtitles in the video (only for mp4 videos)')
401 postproc.add_option('--add-metadata', action='store_true', dest='addmetadata', default=False,
402 help='add metadata to the files')
405 parser.add_option_group(general)
406 parser.add_option_group(selection)
407 parser.add_option_group(downloader)
408 parser.add_option_group(filesystem)
409 parser.add_option_group(verbosity)
410 parser.add_option_group(video_format)
411 parser.add_option_group(subtitles)
412 parser.add_option_group(authentication)
413 parser.add_option_group(postproc)
415 if overrideArguments is not None:
416 opts, args = parser.parse_args(overrideArguments)
418 write_string(u'[debug] Override config: ' + repr(overrideArguments) + '\n')
420 systemConf = _readOptions('/etc/youtube-dl.conf')
422 xdg_config_home = os.environ.get('XDG_CONFIG_HOME')
424 userConfFile = os.path.join(xdg_config_home, 'youtube-dl', 'config')
425 if not os.path.isfile(userConfFile):
426 userConfFile = os.path.join(xdg_config_home, 'youtube-dl.conf')
428 userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl', 'config')
429 if not os.path.isfile(userConfFile):
430 userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl.conf')
431 userConf = _readOptions(userConfFile, None)
434 appdata_dir = os.environ.get('appdata')
436 userConf = _readOptions(
437 os.path.join(appdata_dir, 'youtube-dl', 'config'),
441 userConfFile = _readOptions(
442 os.path.join(os.path.expanduser('~'), 'youtube-dl.conf'),
448 commandLineConf = sys.argv[1:]
449 argv = systemConf + userConf + commandLineConf
450 opts, args = parser.parse_args(argv)
452 write_string(u'[debug] System config: ' + repr(_hide_login_info(systemConf)) + '\n')
453 write_string(u'[debug] User config: ' + repr(_hide_login_info(userConf)) + '\n')
454 write_string(u'[debug] Command-line args: ' + repr(_hide_login_info(commandLineConf)) + '\n')
456 return parser, opts, args
458 def _real_main(argv=None):
459 # Compatibility fixes for Windows
460 if sys.platform == 'win32':
461 # https://github.com/rg3/youtube-dl/issues/820
462 codecs.register(lambda name: codecs.lookup('utf-8') if name == 'cp65001' else None)
464 parser, opts, args = parseOpts(argv)
467 if opts.user_agent is not None:
468 std_headers['User-Agent'] = opts.user_agent
471 if opts.referer is not None:
472 std_headers['Referer'] = opts.referer
475 if opts.dump_user_agent:
476 compat_print(std_headers['User-Agent'])
479 # Batch file verification
481 if opts.batchfile is not None:
483 if opts.batchfile == '-':
486 batchfd = open(opts.batchfile, 'r')
487 batchurls = batchfd.readlines()
488 batchurls = [x.strip() for x in batchurls]
489 batchurls = [x for x in batchurls if len(x) > 0 and not re.search(r'^[#/;]', x)]
491 write_string(u'[debug] Batch file urls: ' + repr(batchurls) + u'\n')
493 sys.exit(u'ERROR: batch file could not be read')
494 all_urls = batchurls + args
495 all_urls = [url.strip() for url in all_urls]
497 extractors = gen_extractors()
499 if opts.list_extractors:
500 for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
501 compat_print(ie.IE_NAME + (' (CURRENTLY BROKEN)' if not ie._WORKING else ''))
502 matchedUrls = [url for url in all_urls if ie.suitable(url)]
503 all_urls = [url for url in all_urls if url not in matchedUrls]
504 for mu in matchedUrls:
505 compat_print(u' ' + mu)
507 if opts.list_extractor_descriptions:
508 for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
511 desc = getattr(ie, 'IE_DESC', ie.IE_NAME)
514 if hasattr(ie, 'SEARCH_KEY'):
515 _SEARCHES = (u'cute kittens', u'slithering pythons', u'falling cat', u'angry poodle', u'purple fish', u'running tortoise')
516 _COUNTS = (u'', u'5', u'10', u'all')
517 desc += u' (Example: "%s%s:%s" )' % (ie.SEARCH_KEY, random.choice(_COUNTS), random.choice(_SEARCHES))
522 # Conflicting, missing and erroneous options
523 if opts.usenetrc and (opts.username is not None or opts.password is not None):
524 parser.error(u'using .netrc conflicts with giving username/password')
525 if opts.password is not None and opts.username is None:
526 parser.error(u' account username missing\n')
527 if opts.outtmpl is not None and (opts.usetitle or opts.autonumber or opts.useid):
528 parser.error(u'using output template conflicts with using title, video ID or auto number')
529 if opts.usetitle and opts.useid:
530 parser.error(u'using title conflicts with using video ID')
531 if opts.username is not None and opts.password is None:
532 opts.password = getpass.getpass(u'Type account password and press return:')
533 if opts.ratelimit is not None:
534 numeric_limit = FileDownloader.parse_bytes(opts.ratelimit)
535 if numeric_limit is None:
536 parser.error(u'invalid rate limit specified')
537 opts.ratelimit = numeric_limit
538 if opts.min_filesize is not None:
539 numeric_limit = FileDownloader.parse_bytes(opts.min_filesize)
540 if numeric_limit is None:
541 parser.error(u'invalid min_filesize specified')
542 opts.min_filesize = numeric_limit
543 if opts.max_filesize is not None:
544 numeric_limit = FileDownloader.parse_bytes(opts.max_filesize)
545 if numeric_limit is None:
546 parser.error(u'invalid max_filesize specified')
547 opts.max_filesize = numeric_limit
548 if opts.retries is not None:
550 opts.retries = int(opts.retries)
551 except (TypeError, ValueError):
552 parser.error(u'invalid retry count specified')
553 if opts.buffersize is not None:
554 numeric_buffersize = FileDownloader.parse_bytes(opts.buffersize)
555 if numeric_buffersize is None:
556 parser.error(u'invalid buffer size specified')
557 opts.buffersize = numeric_buffersize
559 opts.playliststart = int(opts.playliststart)
560 if opts.playliststart <= 0:
561 raise ValueError(u'Playlist start must be positive')
562 except (TypeError, ValueError):
563 parser.error(u'invalid playlist start number specified')
565 opts.playlistend = int(opts.playlistend)
566 if opts.playlistend != -1 and (opts.playlistend <= 0 or opts.playlistend < opts.playliststart):
567 raise ValueError(u'Playlist end must be greater than playlist start')
568 except (TypeError, ValueError):
569 parser.error(u'invalid playlist end number specified')
570 if opts.extractaudio:
571 if opts.audioformat not in ['best', 'aac', 'mp3', 'm4a', 'opus', 'vorbis', 'wav']:
572 parser.error(u'invalid audio format specified')
573 if opts.audioquality:
574 opts.audioquality = opts.audioquality.strip('k').strip('K')
575 if not opts.audioquality.isdigit():
576 parser.error(u'invalid audio quality specified')
577 if opts.recodevideo is not None:
578 if opts.recodevideo not in ['mp4', 'flv', 'webm', 'ogg']:
579 parser.error(u'invalid video recode format specified')
580 if opts.date is not None:
581 date = DateRange.day(opts.date)
583 date = DateRange(opts.dateafter, opts.datebefore)
585 # --all-sub automatically sets --write-sub if --write-auto-sub is not given
586 # this was the old behaviour if only --all-sub was given.
587 if opts.allsubtitles and (opts.writeautomaticsub == False):
588 opts.writesubtitles = True
590 if sys.version_info < (3,):
591 # In Python 2, sys.argv is a bytestring (also note http://bugs.python.org/issue2128 for Windows systems)
592 if opts.outtmpl is not None:
593 opts.outtmpl = opts.outtmpl.decode(preferredencoding())
594 outtmpl =((opts.outtmpl is not None and opts.outtmpl)
595 or (opts.format == '-1' and opts.usetitle and u'%(title)s-%(id)s-%(format)s.%(ext)s')
596 or (opts.format == '-1' and u'%(id)s-%(format)s.%(ext)s')
597 or (opts.usetitle and opts.autonumber and u'%(autonumber)s-%(title)s-%(id)s.%(ext)s')
598 or (opts.usetitle and u'%(title)s-%(id)s.%(ext)s')
599 or (opts.useid and u'%(id)s.%(ext)s')
600 or (opts.autonumber and u'%(autonumber)s-%(id)s.%(ext)s')
601 or u'%(title)s-%(id)s.%(ext)s')
602 if '%(ext)s' not in outtmpl and opts.extractaudio:
603 parser.error(u'Cannot download a video and extract audio into the same'
604 u' file! Use "%%(ext)s" instead of %r' %
605 determine_ext(outtmpl, u''))
608 'usenetrc': opts.usenetrc,
609 'username': opts.username,
610 'password': opts.password,
611 'videopassword': opts.videopassword,
612 'quiet': (opts.quiet or opts.geturl or opts.gettitle or opts.getid or opts.getthumbnail or opts.getdescription or opts.getfilename or opts.getformat or opts.dumpjson),
613 'forceurl': opts.geturl,
614 'forcetitle': opts.gettitle,
615 'forceid': opts.getid,
616 'forcethumbnail': opts.getthumbnail,
617 'forcedescription': opts.getdescription,
618 'forcefilename': opts.getfilename,
619 'forceformat': opts.getformat,
620 'forcejson': opts.dumpjson,
621 'simulate': opts.simulate,
622 'skip_download': (opts.skip_download or opts.simulate or opts.geturl or opts.gettitle or opts.getid or opts.getthumbnail or opts.getdescription or opts.getfilename or opts.getformat or opts.dumpjson),
623 'format': opts.format,
624 'format_limit': opts.format_limit,
625 'listformats': opts.listformats,
627 'autonumber_size': opts.autonumber_size,
628 'restrictfilenames': opts.restrictfilenames,
629 'ignoreerrors': opts.ignoreerrors,
630 'ratelimit': opts.ratelimit,
631 'nooverwrites': opts.nooverwrites,
632 'retries': opts.retries,
633 'buffersize': opts.buffersize,
634 'noresizebuffer': opts.noresizebuffer,
635 'continuedl': opts.continue_dl,
636 'noprogress': opts.noprogress,
637 'progress_with_newline': opts.progress_with_newline,
638 'playliststart': opts.playliststart,
639 'playlistend': opts.playlistend,
640 'noplaylist': opts.noplaylist,
641 'logtostderr': opts.outtmpl == '-',
642 'consoletitle': opts.consoletitle,
643 'nopart': opts.nopart,
644 'updatetime': opts.updatetime,
645 'writedescription': opts.writedescription,
646 'writeannotations': opts.writeannotations,
647 'writeinfojson': opts.writeinfojson,
648 'writethumbnail': opts.writethumbnail,
649 'writesubtitles': opts.writesubtitles,
650 'writeautomaticsub': opts.writeautomaticsub,
651 'allsubtitles': opts.allsubtitles,
652 'listsubtitles': opts.listsubtitles,
653 'subtitlesformat': opts.subtitlesformat,
654 'subtitleslangs': opts.subtitleslangs,
655 'matchtitle': decodeOption(opts.matchtitle),
656 'rejecttitle': decodeOption(opts.rejecttitle),
657 'max_downloads': opts.max_downloads,
658 'prefer_free_formats': opts.prefer_free_formats,
659 'verbose': opts.verbose,
660 'dump_intermediate_pages': opts.dump_intermediate_pages,
661 'write_pages': opts.write_pages,
663 'keepvideo': opts.keepvideo,
664 'min_filesize': opts.min_filesize,
665 'max_filesize': opts.max_filesize,
667 'cachedir': opts.cachedir,
668 'youtube_print_sig_code': opts.youtube_print_sig_code,
669 'age_limit': opts.age_limit,
670 'download_archive': opts.download_archive,
671 'cookiefile': opts.cookiefile,
672 'nocheckcertificate': opts.no_check_certificate,
674 'socket_timeout': opts.socket_timeout,
677 with YoutubeDL(ydl_opts) as ydl:
678 ydl.print_debug_header()
679 ydl.add_default_info_extractors()
682 # Add the metadata pp first, the other pps will copy it
684 ydl.add_post_processor(FFmpegMetadataPP())
685 if opts.extractaudio:
686 ydl.add_post_processor(FFmpegExtractAudioPP(preferredcodec=opts.audioformat, preferredquality=opts.audioquality, nopostoverwrites=opts.nopostoverwrites))
688 ydl.add_post_processor(FFmpegVideoConvertor(preferedformat=opts.recodevideo))
689 if opts.embedsubtitles:
690 ydl.add_post_processor(FFmpegEmbedSubtitlePP(subtitlesformat=opts.subtitlesformat))
694 update_self(ydl.to_screen, opts.verbose)
697 if len(all_urls) < 1:
698 if not opts.update_self:
699 parser.error(u'you must provide at least one URL')
704 retcode = ydl.download(all_urls)
705 except MaxDownloadsReached:
706 ydl.to_screen(u'--max-download limit reached, aborting.')
715 except DownloadError:
717 except SameFileError:
718 sys.exit(u'ERROR: fixed output name but more than one file to download')
719 except KeyboardInterrupt:
720 sys.exit(u'\nERROR: Interrupted by user')