2 # -*- coding: utf-8 -*-
5 'Ricardo Garcia Gonzalez',
13 'Philipp Hagemeister',
21 'Jaime Marquínez Ferrándiz',
25 'M. Yasoob Ullah Khalid',
33 'Steffan \'Ruirize\' James',
40 __license__ = 'Public Domain'
61 compat_urllib_request,
76 from .update import update_self
77 from .version import __version__
78 from .FileDownloader import (
81 from .extractor import gen_extractors
82 from .YoutubeDL import YoutubeDL
83 from .PostProcessor import (
87 FFmpegEmbedSubtitlePP,
91 def parseOpts(overrideArguments=None):
92 def _readOptions(filename_bytes):
94 optionf = open(filename_bytes)
96 return [] # silently skip if file is not present
100 res += shlex.split(l, comments=True)
105 def _format_option_string(option):
106 ''' ('-o', '--option') -> -o, --format METAVAR'''
110 if option._short_opts:
111 opts.append(option._short_opts[0])
112 if option._long_opts:
113 opts.append(option._long_opts[0])
117 if option.takes_value(): opts.append(' %s' % option.metavar)
121 def _comma_separated_values_options_callback(option, opt_str, value, parser):
122 setattr(parser.values, option.dest, value.split(','))
124 def _find_term_columns():
125 columns = os.environ.get('COLUMNS', None)
130 sp = subprocess.Popen(['stty', 'size'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
131 out,err = sp.communicate()
132 return int(out.split()[1])
137 def _hide_login_info(opts):
139 for private_opt in ['-p', '--password', '-u', '--username', '--video-password']:
141 i = opts.index(private_opt)
142 opts[i+1] = '<PRIVATE>'
148 max_help_position = 80
150 # No need to wrap help messages if we're on a wide console
151 columns = _find_term_columns()
152 if columns: max_width = columns
154 fmt = optparse.IndentedHelpFormatter(width=max_width, max_help_position=max_help_position)
155 fmt.format_option_strings = _format_option_string
158 'version' : __version__,
160 'usage' : '%prog [options] url [url...]',
161 'conflict_handler' : 'resolve',
164 parser = optparse.OptionParser(**kw)
167 general = optparse.OptionGroup(parser, 'General Options')
168 selection = optparse.OptionGroup(parser, 'Video Selection')
169 authentication = optparse.OptionGroup(parser, 'Authentication Options')
170 video_format = optparse.OptionGroup(parser, 'Video Format Options')
171 subtitles = optparse.OptionGroup(parser, 'Subtitle Options')
172 downloader = optparse.OptionGroup(parser, 'Download Options')
173 postproc = optparse.OptionGroup(parser, 'Post-processing Options')
174 filesystem = optparse.OptionGroup(parser, 'Filesystem Options')
175 verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')
177 general.add_option('-h', '--help',
178 action='help', help='print this help text and exit')
179 general.add_option('-v', '--version',
180 action='version', help='print program version and exit')
181 general.add_option('-U', '--update',
182 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)')
183 general.add_option('-i', '--ignore-errors',
184 action='store_true', dest='ignoreerrors', help='continue on download errors, for example to to skip unavailable videos in a playlist', default=False)
185 general.add_option('--abort-on-error',
186 action='store_false', dest='ignoreerrors',
187 help='Abort downloading of further videos (in the playlist or the command line) if an error occurs')
188 general.add_option('--dump-user-agent',
189 action='store_true', dest='dump_user_agent',
190 help='display the current browser identification', default=False)
191 general.add_option('--user-agent',
192 dest='user_agent', help='specify a custom user agent', metavar='UA')
193 general.add_option('--referer',
194 dest='referer', help='specify a custom referer, use if the video access is restricted to one domain',
195 metavar='REF', default=None)
196 general.add_option('--list-extractors',
197 action='store_true', dest='list_extractors',
198 help='List all supported extractors and the URLs they would handle', default=False)
199 general.add_option('--extractor-descriptions',
200 action='store_true', dest='list_extractor_descriptions',
201 help='Output descriptions of all supported extractors', default=False)
202 general.add_option('--proxy', dest='proxy', default=None, help='Use the specified HTTP/HTTPS proxy', metavar='URL')
203 general.add_option('--no-check-certificate', action='store_true', dest='no_check_certificate', default=False, help='Suppress HTTPS certificate validation.')
205 '--cache-dir', dest='cachedir', default=get_cachedir(), metavar='DIR',
206 help='Location in the filesystem where youtube-dl can store downloaded information permanently. By default $XDG_CACHE_HOME/youtube-dl or ~/.cache/youtube-dl .')
208 '--no-cache-dir', action='store_const', const=None, dest='cachedir',
209 help='Disable filesystem caching')
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', dest='max_downloads', help='Abort after downloading NUMBER files', default=None)
219 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)
220 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)
221 selection.add_option('--date', metavar='DATE', dest='date', help='download only videos uploaded in this date', default=None)
222 selection.add_option('--datebefore', metavar='DATE', dest='datebefore', help='download only videos uploaded before this date', default=None)
223 selection.add_option('--dateafter', metavar='DATE', dest='dateafter', help='download only videos uploaded after this date', default=None)
224 selection.add_option('--no-playlist', action='store_true', dest='noplaylist', help='download only the currently playing video', default=False)
225 selection.add_option('--age-limit', metavar='YEARS', dest='age_limit',
226 help='download only videos suitable for the given age',
227 default=None, type=int)
228 selection.add_option('--download-archive', metavar='FILE',
229 dest='download_archive',
230 help='Download only videos not present in the archive file. Record all downloaded videos in it.')
233 authentication.add_option('-u', '--username',
234 dest='username', metavar='USERNAME', help='account username')
235 authentication.add_option('-p', '--password',
236 dest='password', metavar='PASSWORD', help='account password')
237 authentication.add_option('-n', '--netrc',
238 action='store_true', dest='usenetrc', help='use .netrc authentication data', default=False)
239 authentication.add_option('--video-password',
240 dest='videopassword', metavar='PASSWORD', help='video password (vimeo only)')
243 video_format.add_option('-f', '--format',
244 action='store', dest='format', metavar='FORMAT', default='best',
245 help='video format code, specifiy the order of preference using slashes: "-f 22/17/18". "-f mp4" and "-f flv" are also supported')
246 video_format.add_option('--all-formats',
247 action='store_const', dest='format', help='download all available video formats', const='all')
248 video_format.add_option('--prefer-free-formats',
249 action='store_true', dest='prefer_free_formats', default=False, help='prefer free video formats unless a specific one is requested')
250 video_format.add_option('--max-quality',
251 action='store', dest='format_limit', metavar='FORMAT', help='highest quality format to download')
252 video_format.add_option('-F', '--list-formats',
253 action='store_true', dest='listformats', help='list all available formats (currently youtube only)')
255 subtitles.add_option('--write-sub', '--write-srt',
256 action='store_true', dest='writesubtitles',
257 help='write subtitle file', default=False)
258 subtitles.add_option('--write-auto-sub', '--write-automatic-sub',
259 action='store_true', dest='writeautomaticsub',
260 help='write automatic subtitle file (youtube only)', default=False)
261 subtitles.add_option('--all-subs',
262 action='store_true', dest='allsubtitles',
263 help='downloads all the available subtitles of the video', default=False)
264 subtitles.add_option('--list-subs',
265 action='store_true', dest='listsubtitles',
266 help='lists all available subtitles for the video', default=False)
267 subtitles.add_option('--sub-format',
268 action='store', dest='subtitlesformat', metavar='FORMAT',
269 help='subtitle format (default=srt) ([sbv/vtt] youtube only)', default='srt')
270 subtitles.add_option('--sub-lang', '--sub-langs', '--srt-lang',
271 action='callback', dest='subtitleslangs', metavar='LANGS', type='str',
272 default=[], callback=_comma_separated_values_options_callback,
273 help='languages of the subtitles to download (optional) separated by commas, use IETF language tags like \'en,pt\'')
275 downloader.add_option('-r', '--rate-limit',
276 dest='ratelimit', metavar='LIMIT', help='maximum download rate in bytes per second (e.g. 50K or 4.2M)')
277 downloader.add_option('-R', '--retries',
278 dest='retries', metavar='RETRIES', help='number of retries (default is %default)', default=10)
279 downloader.add_option('--buffer-size',
280 dest='buffersize', metavar='SIZE', help='size of download buffer (e.g. 1024 or 16K) (default is %default)', default="1024")
281 downloader.add_option('--no-resize-buffer',
282 action='store_true', dest='noresizebuffer',
283 help='do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.', default=False)
284 downloader.add_option('--test', action='store_true', dest='test', default=False, help=optparse.SUPPRESS_HELP)
286 verbosity.add_option('-q', '--quiet',
287 action='store_true', dest='quiet', help='activates quiet mode', default=False)
288 verbosity.add_option('-s', '--simulate',
289 action='store_true', dest='simulate', help='do not download the video and do not write anything to disk', default=False)
290 verbosity.add_option('--skip-download',
291 action='store_true', dest='skip_download', help='do not download the video', default=False)
292 verbosity.add_option('-g', '--get-url',
293 action='store_true', dest='geturl', help='simulate, quiet but print URL', default=False)
294 verbosity.add_option('-e', '--get-title',
295 action='store_true', dest='gettitle', help='simulate, quiet but print title', default=False)
296 verbosity.add_option('--get-id',
297 action='store_true', dest='getid', help='simulate, quiet but print id', default=False)
298 verbosity.add_option('--get-thumbnail',
299 action='store_true', dest='getthumbnail',
300 help='simulate, quiet but print thumbnail URL', default=False)
301 verbosity.add_option('--get-description',
302 action='store_true', dest='getdescription',
303 help='simulate, quiet but print video description', default=False)
304 verbosity.add_option('--get-filename',
305 action='store_true', dest='getfilename',
306 help='simulate, quiet but print output filename', default=False)
307 verbosity.add_option('--get-format',
308 action='store_true', dest='getformat',
309 help='simulate, quiet but print output format', default=False)
310 verbosity.add_option('-j', '--dump-json',
311 action='store_true', dest='dumpjson',
312 help='simulate, quiet but print JSON information', default=False)
313 verbosity.add_option('--newline',
314 action='store_true', dest='progress_with_newline', help='output progress bar as new lines', default=False)
315 verbosity.add_option('--no-progress',
316 action='store_true', dest='noprogress', help='do not print progress bar', default=False)
317 verbosity.add_option('--console-title',
318 action='store_true', dest='consoletitle',
319 help='display progress in console titlebar', default=False)
320 verbosity.add_option('-v', '--verbose',
321 action='store_true', dest='verbose', help='print various debugging information', default=False)
322 verbosity.add_option('--dump-intermediate-pages',
323 action='store_true', dest='dump_intermediate_pages', default=False,
324 help='print downloaded pages to debug problems(very verbose)')
325 verbosity.add_option('--write-pages',
326 action='store_true', dest='write_pages', default=False,
327 help='Write downloaded pages to files in the current directory')
328 verbosity.add_option('--youtube-print-sig-code',
329 action='store_true', dest='youtube_print_sig_code', default=False,
330 help=optparse.SUPPRESS_HELP)
333 filesystem.add_option('-t', '--title',
334 action='store_true', dest='usetitle', help='use title in file name (default)', default=False)
335 filesystem.add_option('--id',
336 action='store_true', dest='useid', help='use only video ID in file name', default=False)
337 filesystem.add_option('-l', '--literal',
338 action='store_true', dest='usetitle', help='[deprecated] alias of --title', default=False)
339 filesystem.add_option('-A', '--auto-number',
340 action='store_true', dest='autonumber',
341 help='number downloaded files starting from 00000', default=False)
342 filesystem.add_option('-o', '--output',
343 dest='outtmpl', metavar='TEMPLATE',
344 help=('output filename template. Use %(title)s to get the title, '
345 '%(uploader)s for the uploader name, %(uploader_id)s for the uploader nickname if different, '
346 '%(autonumber)s to get an automatically incremented number, '
347 '%(ext)s for the filename extension, '
348 '%(format)s for the format description (like "22 - 1280x720" or "HD"),'
349 '%(format_id)s for the unique id of the format (like Youtube\'s itags: "137"),'
350 '%(upload_date)s for the upload date (YYYYMMDD), '
351 '%(extractor)s for the provider (youtube, metacafe, etc), '
352 '%(id)s for the video id , %(playlist)s for the playlist the video is in, '
353 '%(playlist_index)s for the position in the playlist and %% for a literal percent. '
354 'Use - to output to stdout. Can also be used to download to a different directory, '
355 'for example with -o \'/my/downloads/%(uploader)s/%(title)s-%(id)s.%(ext)s\' .'))
356 filesystem.add_option('--autonumber-size',
357 dest='autonumber_size', metavar='NUMBER',
358 help='Specifies the number of digits in %(autonumber)s when it is present in output filename template or --auto-number option is given')
359 filesystem.add_option('--restrict-filenames',
360 action='store_true', dest='restrictfilenames',
361 help='Restrict filenames to only ASCII characters, and avoid "&" and spaces in filenames', default=False)
362 filesystem.add_option('-a', '--batch-file',
363 dest='batchfile', metavar='FILE', help='file containing URLs to download (\'-\' for stdin)')
364 filesystem.add_option('-w', '--no-overwrites',
365 action='store_true', dest='nooverwrites', help='do not overwrite files', default=False)
366 filesystem.add_option('-c', '--continue',
367 action='store_true', dest='continue_dl', help='force resume of partially downloaded files. By default, youtube-dl will resume downloads if possible.', default=True)
368 filesystem.add_option('--no-continue',
369 action='store_false', dest='continue_dl',
370 help='do not resume partially downloaded files (restart from beginning)')
371 filesystem.add_option('--cookies',
372 dest='cookiefile', metavar='FILE', help='file to read cookies from and dump cookie jar in')
373 filesystem.add_option('--no-part',
374 action='store_true', dest='nopart', help='do not use .part files', default=False)
375 filesystem.add_option('--no-mtime',
376 action='store_false', dest='updatetime',
377 help='do not use the Last-modified header to set the file modification time', default=True)
378 filesystem.add_option('--write-description',
379 action='store_true', dest='writedescription',
380 help='write video description to a .description file', default=False)
381 filesystem.add_option('--write-info-json',
382 action='store_true', dest='writeinfojson',
383 help='write video metadata to a .info.json file', default=False)
384 filesystem.add_option('--write-annotations',
385 action='store_true', dest='writeannotations',
386 help='write video annotations to a .annotation file', default=False)
387 filesystem.add_option('--write-thumbnail',
388 action='store_true', dest='writethumbnail',
389 help='write thumbnail image to disk', default=False)
392 postproc.add_option('-x', '--extract-audio', action='store_true', dest='extractaudio', default=False,
393 help='convert video files to audio-only files (requires ffmpeg or avconv and ffprobe or avprobe)')
394 postproc.add_option('--audio-format', metavar='FORMAT', dest='audioformat', default='best',
395 help='"best", "aac", "vorbis", "mp3", "m4a", "opus", or "wav"; best by default')
396 postproc.add_option('--audio-quality', metavar='QUALITY', dest='audioquality', default='5',
397 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)')
398 postproc.add_option('--recode-video', metavar='FORMAT', dest='recodevideo', default=None,
399 help='Encode the video to another format if necessary (currently supported: mp4|flv|ogg|webm)')
400 postproc.add_option('-k', '--keep-video', action='store_true', dest='keepvideo', default=False,
401 help='keeps the video file on disk after the post-processing; the video is erased by default')
402 postproc.add_option('--no-post-overwrites', action='store_true', dest='nopostoverwrites', default=False,
403 help='do not overwrite post-processed files; the post-processed files are overwritten by default')
404 postproc.add_option('--embed-subs', action='store_true', dest='embedsubtitles', default=False,
405 help='embed subtitles in the video (only for mp4 videos)')
406 postproc.add_option('--add-metadata', action='store_true', dest='addmetadata', default=False,
407 help='add metadata to the files')
410 parser.add_option_group(general)
411 parser.add_option_group(selection)
412 parser.add_option_group(downloader)
413 parser.add_option_group(filesystem)
414 parser.add_option_group(verbosity)
415 parser.add_option_group(video_format)
416 parser.add_option_group(subtitles)
417 parser.add_option_group(authentication)
418 parser.add_option_group(postproc)
420 if overrideArguments is not None:
421 opts, args = parser.parse_args(overrideArguments)
423 write_string(u'[debug] Override config: ' + repr(overrideArguments) + '\n')
425 xdg_config_home = os.environ.get('XDG_CONFIG_HOME')
427 userConfFile = os.path.join(xdg_config_home, 'youtube-dl', 'config')
428 if not os.path.isfile(userConfFile):
429 userConfFile = os.path.join(xdg_config_home, 'youtube-dl.conf')
431 userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl', 'config')
432 if not os.path.isfile(userConfFile):
433 userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl.conf')
434 systemConf = _readOptions('/etc/youtube-dl.conf')
435 userConf = _readOptions(userConfFile)
436 commandLineConf = sys.argv[1:]
437 argv = systemConf + userConf + commandLineConf
438 opts, args = parser.parse_args(argv)
440 write_string(u'[debug] System config: ' + repr(_hide_login_info(systemConf)) + '\n')
441 write_string(u'[debug] User config: ' + repr(_hide_login_info(userConf)) + '\n')
442 write_string(u'[debug] Command-line args: ' + repr(_hide_login_info(commandLineConf)) + '\n')
444 return parser, opts, args
446 def _real_main(argv=None):
447 # Compatibility fixes for Windows
448 if sys.platform == 'win32':
449 # https://github.com/rg3/youtube-dl/issues/820
450 codecs.register(lambda name: codecs.lookup('utf-8') if name == 'cp65001' else None)
452 parser, opts, args = parseOpts(argv)
454 # Open appropriate CookieJar
455 if opts.cookiefile is None:
456 jar = compat_cookiejar.CookieJar()
459 jar = compat_cookiejar.MozillaCookieJar(opts.cookiefile)
460 if os.access(opts.cookiefile, os.R_OK):
462 except (IOError, OSError) as err:
464 traceback.print_exc()
465 write_string(u'ERROR: unable to open cookie file\n')
468 if opts.user_agent is not None:
469 std_headers['User-Agent'] = opts.user_agent
472 if opts.referer is not None:
473 std_headers['Referer'] = opts.referer
476 if opts.dump_user_agent:
477 compat_print(std_headers['User-Agent'])
480 # Batch file verification
482 if opts.batchfile is not None:
484 if opts.batchfile == '-':
487 batchfd = open(opts.batchfile, 'r')
488 batchurls = batchfd.readlines()
489 batchurls = [x.strip() for x in batchurls]
490 batchurls = [x for x in batchurls if len(x) > 0 and not re.search(r'^[#/;]', x)]
492 write_string(u'[debug] Batch file urls: ' + repr(batchurls) + u'\n')
494 sys.exit(u'ERROR: batch file could not be read')
495 all_urls = batchurls + args
496 all_urls = [url.strip() for url in all_urls]
498 opener = _setup_opener(jar=jar, opts=opts)
500 extractors = gen_extractors()
502 if opts.list_extractors:
503 for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
504 compat_print(ie.IE_NAME + (' (CURRENTLY BROKEN)' if not ie._WORKING else ''))
505 matchedUrls = [url for url in all_urls if ie.suitable(url)]
506 all_urls = [url for url in all_urls if url not in matchedUrls]
507 for mu in matchedUrls:
508 compat_print(u' ' + mu)
510 if opts.list_extractor_descriptions:
511 for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
514 desc = getattr(ie, 'IE_DESC', ie.IE_NAME)
517 if hasattr(ie, 'SEARCH_KEY'):
518 _SEARCHES = (u'cute kittens', u'slithering pythons', u'falling cat', u'angry poodle', u'purple fish', u'running tortoise')
519 _COUNTS = (u'', u'5', u'10', u'all')
520 desc += u' (Example: "%s%s:%s" )' % (ie.SEARCH_KEY, random.choice(_COUNTS), random.choice(_SEARCHES))
525 # Conflicting, missing and erroneous options
526 if opts.usenetrc and (opts.username is not None or opts.password is not None):
527 parser.error(u'using .netrc conflicts with giving username/password')
528 if opts.password is not None and opts.username is None:
529 parser.error(u' account username missing\n')
530 if opts.outtmpl is not None and (opts.usetitle or opts.autonumber or opts.useid):
531 parser.error(u'using output template conflicts with using title, video ID or auto number')
532 if opts.usetitle and opts.useid:
533 parser.error(u'using title conflicts with using video ID')
534 if opts.username is not None and opts.password is None:
535 opts.password = getpass.getpass(u'Type account password and press return:')
536 if opts.ratelimit is not None:
537 numeric_limit = FileDownloader.parse_bytes(opts.ratelimit)
538 if numeric_limit is None:
539 parser.error(u'invalid rate limit specified')
540 opts.ratelimit = numeric_limit
541 if opts.min_filesize is not None:
542 numeric_limit = FileDownloader.parse_bytes(opts.min_filesize)
543 if numeric_limit is None:
544 parser.error(u'invalid min_filesize specified')
545 opts.min_filesize = numeric_limit
546 if opts.max_filesize is not None:
547 numeric_limit = FileDownloader.parse_bytes(opts.max_filesize)
548 if numeric_limit is None:
549 parser.error(u'invalid max_filesize specified')
550 opts.max_filesize = numeric_limit
551 if opts.retries is not None:
553 opts.retries = int(opts.retries)
554 except (TypeError, ValueError) as err:
555 parser.error(u'invalid retry count specified')
556 if opts.buffersize is not None:
557 numeric_buffersize = FileDownloader.parse_bytes(opts.buffersize)
558 if numeric_buffersize is None:
559 parser.error(u'invalid buffer size specified')
560 opts.buffersize = numeric_buffersize
562 opts.playliststart = int(opts.playliststart)
563 if opts.playliststart <= 0:
564 raise ValueError(u'Playlist start must be positive')
565 except (TypeError, ValueError) as err:
566 parser.error(u'invalid playlist start number specified')
568 opts.playlistend = int(opts.playlistend)
569 if opts.playlistend != -1 and (opts.playlistend <= 0 or opts.playlistend < opts.playliststart):
570 raise ValueError(u'Playlist end must be greater than playlist start')
571 except (TypeError, ValueError) as err:
572 parser.error(u'invalid playlist end number specified')
573 if opts.extractaudio:
574 if opts.audioformat not in ['best', 'aac', 'mp3', 'm4a', 'opus', 'vorbis', 'wav']:
575 parser.error(u'invalid audio format specified')
576 if opts.audioquality:
577 opts.audioquality = opts.audioquality.strip('k').strip('K')
578 if not opts.audioquality.isdigit():
579 parser.error(u'invalid audio quality specified')
580 if opts.recodevideo is not None:
581 if opts.recodevideo not in ['mp4', 'flv', 'webm', 'ogg']:
582 parser.error(u'invalid video recode format specified')
583 if opts.date is not None:
584 date = DateRange.day(opts.date)
586 date = DateRange(opts.dateafter, opts.datebefore)
588 # --all-sub automatically sets --write-sub if --write-auto-sub is not given
589 # this was the old behaviour if only --all-sub was given.
590 if opts.allsubtitles and (opts.writeautomaticsub == False):
591 opts.writesubtitles = True
593 if sys.version_info < (3,):
594 # In Python 2, sys.argv is a bytestring (also note http://bugs.python.org/issue2128 for Windows systems)
595 if opts.outtmpl is not None:
596 opts.outtmpl = opts.outtmpl.decode(preferredencoding())
597 outtmpl =((opts.outtmpl is not None and opts.outtmpl)
598 or (opts.format == '-1' and opts.usetitle and u'%(title)s-%(id)s-%(format)s.%(ext)s')
599 or (opts.format == '-1' and u'%(id)s-%(format)s.%(ext)s')
600 or (opts.usetitle and opts.autonumber and u'%(autonumber)s-%(title)s-%(id)s.%(ext)s')
601 or (opts.usetitle and u'%(title)s-%(id)s.%(ext)s')
602 or (opts.useid and u'%(id)s.%(ext)s')
603 or (opts.autonumber and u'%(autonumber)s-%(id)s.%(ext)s')
604 or u'%(title)s-%(id)s.%(ext)s')
605 if '%(ext)s' not in outtmpl and opts.extractaudio:
606 parser.error(u'Cannot download a video and extract audio into the same'
607 u' file! Use "%%(ext)s" instead of %r' %
608 determine_ext(outtmpl, u''))
611 'usenetrc': opts.usenetrc,
612 'username': opts.username,
613 'password': opts.password,
614 'videopassword': opts.videopassword,
615 '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),
616 'forceurl': opts.geturl,
617 'forcetitle': opts.gettitle,
618 'forceid': opts.getid,
619 'forcethumbnail': opts.getthumbnail,
620 'forcedescription': opts.getdescription,
621 'forcefilename': opts.getfilename,
622 'forceformat': opts.getformat,
623 'forcejson': opts.dumpjson,
624 'simulate': opts.simulate,
625 '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),
626 'format': opts.format,
627 'format_limit': opts.format_limit,
628 'listformats': opts.listformats,
630 'autonumber_size': opts.autonumber_size,
631 'restrictfilenames': opts.restrictfilenames,
632 'ignoreerrors': opts.ignoreerrors,
633 'ratelimit': opts.ratelimit,
634 'nooverwrites': opts.nooverwrites,
635 'retries': opts.retries,
636 'buffersize': opts.buffersize,
637 'noresizebuffer': opts.noresizebuffer,
638 'continuedl': opts.continue_dl,
639 'noprogress': opts.noprogress,
640 'progress_with_newline': opts.progress_with_newline,
641 'playliststart': opts.playliststart,
642 'playlistend': opts.playlistend,
643 'noplaylist': opts.noplaylist,
644 'logtostderr': opts.outtmpl == '-',
645 'consoletitle': opts.consoletitle,
646 'nopart': opts.nopart,
647 'updatetime': opts.updatetime,
648 'writedescription': opts.writedescription,
649 'writeannotations': opts.writeannotations,
650 'writeinfojson': opts.writeinfojson,
651 'writethumbnail': opts.writethumbnail,
652 'writesubtitles': opts.writesubtitles,
653 'writeautomaticsub': opts.writeautomaticsub,
654 'allsubtitles': opts.allsubtitles,
655 'listsubtitles': opts.listsubtitles,
656 'subtitlesformat': opts.subtitlesformat,
657 'subtitleslangs': opts.subtitleslangs,
658 'matchtitle': decodeOption(opts.matchtitle),
659 'rejecttitle': decodeOption(opts.rejecttitle),
660 'max_downloads': opts.max_downloads,
661 'prefer_free_formats': opts.prefer_free_formats,
662 'verbose': opts.verbose,
663 'dump_intermediate_pages': opts.dump_intermediate_pages,
664 'write_pages': opts.write_pages,
666 'keepvideo': opts.keepvideo,
667 'min_filesize': opts.min_filesize,
668 'max_filesize': opts.max_filesize,
670 'cachedir': opts.cachedir,
671 'youtube_print_sig_code': opts.youtube_print_sig_code,
672 'age_limit': opts.age_limit,
673 'download_archive': opts.download_archive,
676 with YoutubeDL(ydl_opts) as ydl:
678 write_string(u'[debug] youtube-dl version ' + __version__ + u'\n')
680 sp = subprocess.Popen(
681 ['git', 'rev-parse', '--short', 'HEAD'],
682 stdout=subprocess.PIPE, stderr=subprocess.PIPE,
683 cwd=os.path.dirname(os.path.abspath(__file__)))
684 out, err = sp.communicate()
685 out = out.decode().strip()
686 if re.match('[0-9a-f]+', out):
687 write_string(u'[debug] Git HEAD: ' + out + u'\n')
693 write_string(u'[debug] Python version %s - %s' %
694 (platform.python_version(), platform_name()) + u'\n')
697 for handler in opener.handlers:
698 if hasattr(handler, 'proxies'):
699 proxy_map.update(handler.proxies)
700 write_string(u'[debug] Proxy map: ' + compat_str(proxy_map) + u'\n')
702 ydl.add_default_info_extractors()
705 # Add the metadata pp first, the other pps will copy it
707 ydl.add_post_processor(FFmpegMetadataPP())
708 if opts.extractaudio:
709 ydl.add_post_processor(FFmpegExtractAudioPP(preferredcodec=opts.audioformat, preferredquality=opts.audioquality, nopostoverwrites=opts.nopostoverwrites))
711 ydl.add_post_processor(FFmpegVideoConvertor(preferedformat=opts.recodevideo))
712 if opts.embedsubtitles:
713 ydl.add_post_processor(FFmpegEmbedSubtitlePP(subtitlesformat=opts.subtitlesformat))
717 update_self(ydl.to_screen, opts.verbose)
720 if len(all_urls) < 1:
721 if not opts.update_self:
722 parser.error(u'you must provide at least one URL')
727 retcode = ydl.download(all_urls)
728 except MaxDownloadsReached:
729 ydl.to_screen(u'--max-download limit reached, aborting.')
732 # Dump cookie jar if requested
733 if opts.cookiefile is not None:
736 except (IOError, OSError):
737 sys.exit(u'ERROR: unable to save cookie jar')
742 def _setup_opener(jar=None, opts=None, timeout=300):
744 FakeOptions = collections.namedtuple(
745 'FakeOptions', ['proxy', 'no_check_certificate'])
746 opts = FakeOptions(proxy=None, no_check_certificate=False)
748 cookie_processor = compat_urllib_request.HTTPCookieProcessor(jar)
749 if opts.proxy is not None:
753 proxies = {'http': opts.proxy, 'https': opts.proxy}
755 proxies = compat_urllib_request.getproxies()
756 # Set HTTPS proxy to HTTP one if given (https://github.com/rg3/youtube-dl/issues/805)
757 if 'http' in proxies and 'https' not in proxies:
758 proxies['https'] = proxies['http']
759 proxy_handler = compat_urllib_request.ProxyHandler(proxies)
760 https_handler = make_HTTPS_handler(opts)
761 opener = compat_urllib_request.build_opener(
762 https_handler, proxy_handler, cookie_processor, YoutubeDLHandler())
763 # Delete the default user-agent header, which would otherwise apply in
764 # cases where our custom HTTP handler doesn't come into play
765 # (See https://github.com/rg3/youtube-dl/issues/1309 for details)
766 opener.addheaders = []
767 compat_urllib_request.install_opener(opener)
768 socket.setdefaulttimeout(timeout)
775 except DownloadError:
777 except SameFileError:
778 sys.exit(u'ERROR: fixed output name but more than one file to download')
779 except KeyboardInterrupt:
780 sys.exit(u'\nERROR: Interrupted by user')