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