2 # -*- coding: utf-8 -*-
5 'Ricardo Garcia Gonzalez',
13 'Philipp Hagemeister',
21 'Jaime Marquínez Ferrándiz',
25 'M. Yasoob Ullah Khalid',
33 'Steffan \'Ruirize\' James',
36 __license__ = 'Public Domain'
53 from .update import update_self
54 from .version import __version__
55 from .FileDownloader import *
56 from .extractor import gen_extractors
57 from .YoutubeDL import YoutubeDL
58 from .PostProcessor import *
60 def parseOpts(overrideArguments=None):
61 def _readOptions(filename_bytes):
63 optionf = open(filename_bytes)
65 return [] # silently skip if file is not present
69 res += shlex.split(l, comments=True)
74 def _format_option_string(option):
75 ''' ('-o', '--option') -> -o, --format METAVAR'''
79 if option._short_opts:
80 opts.append(option._short_opts[0])
82 opts.append(option._long_opts[0])
86 if option.takes_value(): opts.append(' %s' % option.metavar)
90 def _comma_separated_values_options_callback(option, opt_str, value, parser):
91 setattr(parser.values, option.dest, value.split(','))
93 def _find_term_columns():
94 columns = os.environ.get('COLUMNS', None)
99 sp = subprocess.Popen(['stty', 'size'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
100 out,err = sp.communicate()
101 return int(out.split()[1])
106 def _hide_login_info(opts):
108 for private_opt in ['-p', '--password', '-u', '--username']:
110 i = opts.index(private_opt)
111 opts[i+1] = '<PRIVATE>'
117 max_help_position = 80
119 # No need to wrap help messages if we're on a wide console
120 columns = _find_term_columns()
121 if columns: max_width = columns
123 fmt = optparse.IndentedHelpFormatter(width=max_width, max_help_position=max_help_position)
124 fmt.format_option_strings = _format_option_string
127 'version' : __version__,
129 'usage' : '%prog [options] url [url...]',
130 'conflict_handler' : 'resolve',
133 parser = optparse.OptionParser(**kw)
136 general = optparse.OptionGroup(parser, 'General Options')
137 selection = optparse.OptionGroup(parser, 'Video Selection')
138 authentication = optparse.OptionGroup(parser, 'Authentication Options')
139 video_format = optparse.OptionGroup(parser, 'Video Format Options')
140 subtitles = optparse.OptionGroup(parser, 'Subtitle Options')
141 downloader = optparse.OptionGroup(parser, 'Download Options')
142 postproc = optparse.OptionGroup(parser, 'Post-processing Options')
143 filesystem = optparse.OptionGroup(parser, 'Filesystem Options')
144 verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')
146 general.add_option('-h', '--help',
147 action='help', help='print this help text and exit')
148 general.add_option('-v', '--version',
149 action='version', help='print program version and exit')
150 general.add_option('-U', '--update',
151 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)')
152 general.add_option('-i', '--ignore-errors',
153 action='store_true', dest='ignoreerrors', help='continue on download errors, for example to to skip unavailable videos in a playlist', default=False)
154 general.add_option('--dump-user-agent',
155 action='store_true', dest='dump_user_agent',
156 help='display the current browser identification', default=False)
157 general.add_option('--user-agent',
158 dest='user_agent', help='specify a custom user agent', metavar='UA')
159 general.add_option('--referer',
160 dest='referer', help='specify a custom referer, use if the video access is restricted to one domain',
161 metavar='REF', default=None)
162 general.add_option('--list-extractors',
163 action='store_true', dest='list_extractors',
164 help='List all supported extractors and the URLs they would handle', default=False)
165 general.add_option('--extractor-descriptions',
166 action='store_true', dest='list_extractor_descriptions',
167 help='Output descriptions of all supported extractors', default=False)
168 general.add_option('--proxy', dest='proxy', default=None, help='Use the specified HTTP/HTTPS proxy', metavar='URL')
169 general.add_option('--no-check-certificate', action='store_true', dest='no_check_certificate', default=False, help='Suppress HTTPS certificate validation.')
171 '--cache-dir', dest='cachedir', default=get_cachedir(),
172 help='Location in the filesystem where youtube-dl can store downloaded information permanently. By default $XDG_CACHE_HOME/youtube-dl or ~/.cache/youtube-dl .')
174 '--no-cache-dir', action='store_const', const=None, dest='cachedir',
175 help='Disable filesystem caching')
178 selection.add_option('--playlist-start',
179 dest='playliststart', metavar='NUMBER', help='playlist video to start at (default is %default)', default=1)
180 selection.add_option('--playlist-end',
181 dest='playlistend', metavar='NUMBER', help='playlist video to end at (default is last)', default=-1)
182 selection.add_option('--match-title', dest='matchtitle', metavar='REGEX',help='download only matching titles (regex or caseless sub-string)')
183 selection.add_option('--reject-title', dest='rejecttitle', metavar='REGEX',help='skip download for matching titles (regex or caseless sub-string)')
184 selection.add_option('--max-downloads', metavar='NUMBER', dest='max_downloads', help='Abort after downloading NUMBER files', default=None)
185 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)
186 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)
187 selection.add_option('--date', metavar='DATE', dest='date', help='download only videos uploaded in this date', default=None)
188 selection.add_option('--datebefore', metavar='DATE', dest='datebefore', help='download only videos uploaded before this date', default=None)
189 selection.add_option('--dateafter', metavar='DATE', dest='dateafter', help='download only videos uploaded after this date', default=None)
190 selection.add_option('--no-playlist', action='store_true', dest='noplaylist', help='download only the currently playing video', default=False)
191 selection.add_option('--age-limit', metavar='YEARS', dest='age_limit',
192 help='download only videos suitable for the given age',
193 default=None, type=int)
196 authentication.add_option('-u', '--username',
197 dest='username', metavar='USERNAME', help='account username')
198 authentication.add_option('-p', '--password',
199 dest='password', metavar='PASSWORD', help='account password')
200 authentication.add_option('-n', '--netrc',
201 action='store_true', dest='usenetrc', help='use .netrc authentication data', default=False)
202 authentication.add_option('--video-password',
203 dest='videopassword', metavar='PASSWORD', help='video password (vimeo only)')
206 video_format.add_option('-f', '--format',
207 action='store', dest='format', metavar='FORMAT',
208 help='video format code, specifiy the order of preference using slashes: "-f 22/17/18". "-f mp4" and "-f flv" are also supported')
209 video_format.add_option('--all-formats',
210 action='store_const', dest='format', help='download all available video formats', const='all')
211 video_format.add_option('--prefer-free-formats',
212 action='store_true', dest='prefer_free_formats', default=False, help='prefer free video formats unless a specific one is requested')
213 video_format.add_option('--max-quality',
214 action='store', dest='format_limit', metavar='FORMAT', help='highest quality format to download')
215 video_format.add_option('-F', '--list-formats',
216 action='store_true', dest='listformats', help='list all available formats (currently youtube only)')
218 subtitles.add_option('--write-sub', '--write-srt',
219 action='store_true', dest='writesubtitles',
220 help='write subtitle file', default=False)
221 subtitles.add_option('--write-auto-sub', '--write-automatic-sub',
222 action='store_true', dest='writeautomaticsub',
223 help='write automatic subtitle file (youtube only)', default=False)
224 subtitles.add_option('--all-subs',
225 action='store_true', dest='allsubtitles',
226 help='downloads all the available subtitles of the video', default=False)
227 subtitles.add_option('--list-subs',
228 action='store_true', dest='listsubtitles',
229 help='lists all available subtitles for the video', default=False)
230 subtitles.add_option('--sub-format',
231 action='store', dest='subtitlesformat', metavar='FORMAT',
232 help='subtitle format (default=srt) ([sbv/vtt] youtube only)', default='srt')
233 subtitles.add_option('--sub-lang', '--sub-langs', '--srt-lang',
234 action='callback', dest='subtitleslangs', metavar='LANGS', type='str',
235 default=[], callback=_comma_separated_values_options_callback,
236 help='languages of the subtitles to download (optional) separated by commas, use IETF language tags like \'en,pt\'')
238 downloader.add_option('-r', '--rate-limit',
239 dest='ratelimit', metavar='LIMIT', help='maximum download rate (e.g. 50k or 44.6m)')
240 downloader.add_option('-R', '--retries',
241 dest='retries', metavar='RETRIES', help='number of retries (default is %default)', default=10)
242 downloader.add_option('--buffer-size',
243 dest='buffersize', metavar='SIZE', help='size of download buffer (e.g. 1024 or 16k) (default is %default)', default="1024")
244 downloader.add_option('--no-resize-buffer',
245 action='store_true', dest='noresizebuffer',
246 help='do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.', default=False)
247 downloader.add_option('--test', action='store_true', dest='test', default=False, help=optparse.SUPPRESS_HELP)
249 verbosity.add_option('-q', '--quiet',
250 action='store_true', dest='quiet', help='activates quiet mode', default=False)
251 verbosity.add_option('-s', '--simulate',
252 action='store_true', dest='simulate', help='do not download the video and do not write anything to disk', default=False)
253 verbosity.add_option('--skip-download',
254 action='store_true', dest='skip_download', help='do not download the video', default=False)
255 verbosity.add_option('-g', '--get-url',
256 action='store_true', dest='geturl', help='simulate, quiet but print URL', default=False)
257 verbosity.add_option('-e', '--get-title',
258 action='store_true', dest='gettitle', help='simulate, quiet but print title', default=False)
259 verbosity.add_option('--get-id',
260 action='store_true', dest='getid', help='simulate, quiet but print id', default=False)
261 verbosity.add_option('--get-thumbnail',
262 action='store_true', dest='getthumbnail',
263 help='simulate, quiet but print thumbnail URL', default=False)
264 verbosity.add_option('--get-description',
265 action='store_true', dest='getdescription',
266 help='simulate, quiet but print video description', default=False)
267 verbosity.add_option('--get-filename',
268 action='store_true', dest='getfilename',
269 help='simulate, quiet but print output filename', default=False)
270 verbosity.add_option('--get-format',
271 action='store_true', dest='getformat',
272 help='simulate, quiet but print output format', default=False)
273 verbosity.add_option('--newline',
274 action='store_true', dest='progress_with_newline', help='output progress bar as new lines', default=False)
275 verbosity.add_option('--no-progress',
276 action='store_true', dest='noprogress', help='do not print progress bar', default=False)
277 verbosity.add_option('--console-title',
278 action='store_true', dest='consoletitle',
279 help='display progress in console titlebar', default=False)
280 verbosity.add_option('-v', '--verbose',
281 action='store_true', dest='verbose', help='print various debugging information', default=False)
282 verbosity.add_option('--dump-intermediate-pages',
283 action='store_true', dest='dump_intermediate_pages', default=False,
284 help='print downloaded pages to debug problems(very verbose)')
285 verbosity.add_option('--youtube-print-sig-code',
286 action='store_true', dest='youtube_print_sig_code', default=False,
287 help=optparse.SUPPRESS_HELP)
290 filesystem.add_option('-t', '--title',
291 action='store_true', dest='usetitle', help='use title in file name (default)', default=False)
292 filesystem.add_option('--id',
293 action='store_true', dest='useid', help='use only video ID in file name', default=False)
294 filesystem.add_option('-l', '--literal',
295 action='store_true', dest='usetitle', help='[deprecated] alias of --title', default=False)
296 filesystem.add_option('-A', '--auto-number',
297 action='store_true', dest='autonumber',
298 help='number downloaded files starting from 00000', default=False)
299 filesystem.add_option('-o', '--output',
300 dest='outtmpl', metavar='TEMPLATE',
301 help=('output filename template. Use %(title)s to get the title, '
302 '%(uploader)s for the uploader name, %(uploader_id)s for the uploader nickname if different, '
303 '%(autonumber)s to get an automatically incremented number, '
304 '%(ext)s for the filename extension, %(upload_date)s for the upload date (YYYYMMDD), '
305 '%(extractor)s for the provider (youtube, metacafe, etc), '
306 '%(id)s for the video id , %(playlist)s for the playlist the video is in, '
307 '%(playlist_index)s for the position in the playlist and %% for a literal percent. '
308 'Use - to output to stdout. Can also be used to download to a different directory, '
309 'for example with -o \'/my/downloads/%(uploader)s/%(title)s-%(id)s.%(ext)s\' .'))
310 filesystem.add_option('--autonumber-size',
311 dest='autonumber_size', metavar='NUMBER',
312 help='Specifies the number of digits in %(autonumber)s when it is present in output filename template or --autonumber option is given')
313 filesystem.add_option('--restrict-filenames',
314 action='store_true', dest='restrictfilenames',
315 help='Restrict filenames to only ASCII characters, and avoid "&" and spaces in filenames', default=False)
316 filesystem.add_option('-a', '--batch-file',
317 dest='batchfile', metavar='FILE', help='file containing URLs to download (\'-\' for stdin)')
318 filesystem.add_option('-w', '--no-overwrites',
319 action='store_true', dest='nooverwrites', help='do not overwrite files', default=False)
320 filesystem.add_option('-c', '--continue',
321 action='store_true', dest='continue_dl', help='resume partially downloaded files', default=True)
322 filesystem.add_option('--no-continue',
323 action='store_false', dest='continue_dl',
324 help='do not resume partially downloaded files (restart from beginning)')
325 filesystem.add_option('--cookies',
326 dest='cookiefile', metavar='FILE', help='file to read cookies from and dump cookie jar in')
327 filesystem.add_option('--no-part',
328 action='store_true', dest='nopart', help='do not use .part files', default=False)
329 filesystem.add_option('--no-mtime',
330 action='store_false', dest='updatetime',
331 help='do not use the Last-modified header to set the file modification time', default=True)
332 filesystem.add_option('--write-description',
333 action='store_true', dest='writedescription',
334 help='write video description to a .description file', default=False)
335 filesystem.add_option('--write-info-json',
336 action='store_true', dest='writeinfojson',
337 help='write video metadata to a .info.json file', default=False)
338 filesystem.add_option('--write-thumbnail',
339 action='store_true', dest='writethumbnail',
340 help='write thumbnail image to disk', default=False)
343 postproc.add_option('-x', '--extract-audio', action='store_true', dest='extractaudio', default=False,
344 help='convert video files to audio-only files (requires ffmpeg or avconv and ffprobe or avprobe)')
345 postproc.add_option('--audio-format', metavar='FORMAT', dest='audioformat', default='best',
346 help='"best", "aac", "vorbis", "mp3", "m4a", "opus", or "wav"; best by default')
347 postproc.add_option('--audio-quality', metavar='QUALITY', dest='audioquality', default='5',
348 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)')
349 postproc.add_option('--recode-video', metavar='FORMAT', dest='recodevideo', default=None,
350 help='Encode the video to another format if necessary (currently supported: mp4|flv|ogg|webm)')
351 postproc.add_option('-k', '--keep-video', action='store_true', dest='keepvideo', default=False,
352 help='keeps the video file on disk after the post-processing; the video is erased by default')
353 postproc.add_option('--no-post-overwrites', action='store_true', dest='nopostoverwrites', default=False,
354 help='do not overwrite post-processed files; the post-processed files are overwritten by default')
355 postproc.add_option('--embed-subs', action='store_true', dest='embedsubtitles', default=False,
356 help='embed subtitles in the video (only for mp4 videos)')
359 parser.add_option_group(general)
360 parser.add_option_group(selection)
361 parser.add_option_group(downloader)
362 parser.add_option_group(filesystem)
363 parser.add_option_group(verbosity)
364 parser.add_option_group(video_format)
365 parser.add_option_group(subtitles)
366 parser.add_option_group(authentication)
367 parser.add_option_group(postproc)
369 if overrideArguments is not None:
370 opts, args = parser.parse_args(overrideArguments)
372 write_string(u'[debug] Override config: ' + repr(overrideArguments) + '\n')
374 xdg_config_home = os.environ.get('XDG_CONFIG_HOME')
376 userConfFile = os.path.join(xdg_config_home, 'youtube-dl', 'config')
377 if not os.path.isfile(userConfFile):
378 userConfFile = os.path.join(xdg_config_home, 'youtube-dl.conf')
380 userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl', 'config')
381 if not os.path.isfile(userConfFile):
382 userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl.conf')
383 systemConf = _readOptions('/etc/youtube-dl.conf')
384 userConf = _readOptions(userConfFile)
385 commandLineConf = sys.argv[1:]
386 argv = systemConf + userConf + commandLineConf
387 opts, args = parser.parse_args(argv)
389 write_string(u'[debug] System config: ' + repr(_hide_login_info(systemConf)) + '\n')
390 write_string(u'[debug] User config: ' + repr(_hide_login_info(userConf)) + '\n')
391 write_string(u'[debug] Command-line args: ' + repr(_hide_login_info(commandLineConf)) + '\n')
393 return parser, opts, args
395 def _real_main(argv=None):
396 # Compatibility fixes for Windows
397 if sys.platform == 'win32':
398 # https://github.com/rg3/youtube-dl/issues/820
399 codecs.register(lambda name: codecs.lookup('utf-8') if name == 'cp65001' else None)
401 parser, opts, args = parseOpts(argv)
403 # Open appropriate CookieJar
404 if opts.cookiefile is None:
405 jar = compat_cookiejar.CookieJar()
408 jar = compat_cookiejar.MozillaCookieJar(opts.cookiefile)
409 if os.access(opts.cookiefile, os.R_OK):
411 except (IOError, OSError) as err:
413 traceback.print_exc()
414 write_string(u'ERROR: unable to open cookie file\n')
417 if opts.user_agent is not None:
418 std_headers['User-Agent'] = opts.user_agent
421 if opts.referer is not None:
422 std_headers['Referer'] = opts.referer
425 if opts.dump_user_agent:
426 compat_print(std_headers['User-Agent'])
429 # Batch file verification
431 if opts.batchfile is not None:
433 if opts.batchfile == '-':
436 batchfd = open(opts.batchfile, 'r')
437 batchurls = batchfd.readlines()
438 batchurls = [x.strip() for x in batchurls]
439 batchurls = [x for x in batchurls if len(x) > 0 and not re.search(r'^[#/;]', x)]
441 write_string(u'[debug] Batch file urls: ' + repr(batchurls) + u'\n')
443 sys.exit(u'ERROR: batch file could not be read')
444 all_urls = batchurls + args
445 all_urls = [url.strip() for url in all_urls]
447 # General configuration
448 cookie_processor = compat_urllib_request.HTTPCookieProcessor(jar)
449 if opts.proxy is not None:
453 proxies = {'http': opts.proxy, 'https': opts.proxy}
455 proxies = compat_urllib_request.getproxies()
456 # Set HTTPS proxy to HTTP one if given (https://github.com/rg3/youtube-dl/issues/805)
457 if 'http' in proxies and 'https' not in proxies:
458 proxies['https'] = proxies['http']
459 proxy_handler = compat_urllib_request.ProxyHandler(proxies)
460 https_handler = make_HTTPS_handler(opts)
461 opener = compat_urllib_request.build_opener(https_handler, proxy_handler, cookie_processor, YoutubeDLHandler())
462 # Delete the default user-agent header, which would otherwise apply in
463 # cases where our custom HTTP handler doesn't come into play
464 # (See https://github.com/rg3/youtube-dl/issues/1309 for details)
465 opener.addheaders =[]
466 compat_urllib_request.install_opener(opener)
467 socket.setdefaulttimeout(300) # 5 minutes should be enough (famous last words)
469 extractors = gen_extractors()
471 if opts.list_extractors:
472 for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
473 compat_print(ie.IE_NAME + (' (CURRENTLY BROKEN)' if not ie._WORKING else ''))
474 matchedUrls = [url for url in all_urls if ie.suitable(url)]
475 all_urls = [url for url in all_urls if url not in matchedUrls]
476 for mu in matchedUrls:
477 compat_print(u' ' + mu)
479 if opts.list_extractor_descriptions:
480 for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
483 desc = getattr(ie, 'IE_DESC', ie.IE_NAME)
484 if hasattr(ie, 'SEARCH_KEY'):
485 _SEARCHES = (u'cute kittens', u'slithering pythons', u'falling cat', u'angry poodle', u'purple fish', u'running tortoise')
486 _COUNTS = (u'', u'5', u'10', u'all')
487 desc += u' (Example: "%s%s:%s" )' % (ie.SEARCH_KEY, random.choice(_COUNTS), random.choice(_SEARCHES))
492 # Conflicting, missing and erroneous options
493 if opts.usenetrc and (opts.username is not None or opts.password is not None):
494 parser.error(u'using .netrc conflicts with giving username/password')
495 if opts.password is not None and opts.username is None:
496 parser.error(u' account username missing\n')
497 if opts.outtmpl is not None and (opts.usetitle or opts.autonumber or opts.useid):
498 parser.error(u'using output template conflicts with using title, video ID or auto number')
499 if opts.usetitle and opts.useid:
500 parser.error(u'using title conflicts with using video ID')
501 if opts.username is not None and opts.password is None:
502 opts.password = getpass.getpass(u'Type account password and press return:')
503 if opts.ratelimit is not None:
504 numeric_limit = FileDownloader.parse_bytes(opts.ratelimit)
505 if numeric_limit is None:
506 parser.error(u'invalid rate limit specified')
507 opts.ratelimit = numeric_limit
508 if opts.min_filesize is not None:
509 numeric_limit = FileDownloader.parse_bytes(opts.min_filesize)
510 if numeric_limit is None:
511 parser.error(u'invalid min_filesize specified')
512 opts.min_filesize = numeric_limit
513 if opts.max_filesize is not None:
514 numeric_limit = FileDownloader.parse_bytes(opts.max_filesize)
515 if numeric_limit is None:
516 parser.error(u'invalid max_filesize specified')
517 opts.max_filesize = numeric_limit
518 if opts.retries is not None:
520 opts.retries = int(opts.retries)
521 except (TypeError, ValueError) as err:
522 parser.error(u'invalid retry count specified')
523 if opts.buffersize is not None:
524 numeric_buffersize = FileDownloader.parse_bytes(opts.buffersize)
525 if numeric_buffersize is None:
526 parser.error(u'invalid buffer size specified')
527 opts.buffersize = numeric_buffersize
529 opts.playliststart = int(opts.playliststart)
530 if opts.playliststart <= 0:
531 raise ValueError(u'Playlist start must be positive')
532 except (TypeError, ValueError) as err:
533 parser.error(u'invalid playlist start number specified')
535 opts.playlistend = int(opts.playlistend)
536 if opts.playlistend != -1 and (opts.playlistend <= 0 or opts.playlistend < opts.playliststart):
537 raise ValueError(u'Playlist end must be greater than playlist start')
538 except (TypeError, ValueError) as err:
539 parser.error(u'invalid playlist end number specified')
540 if opts.extractaudio:
541 if opts.audioformat not in ['best', 'aac', 'mp3', 'm4a', 'opus', 'vorbis', 'wav']:
542 parser.error(u'invalid audio format specified')
543 if opts.audioquality:
544 opts.audioquality = opts.audioquality.strip('k').strip('K')
545 if not opts.audioquality.isdigit():
546 parser.error(u'invalid audio quality specified')
547 if opts.recodevideo is not None:
548 if opts.recodevideo not in ['mp4', 'flv', 'webm', 'ogg']:
549 parser.error(u'invalid video recode format specified')
550 if opts.date is not None:
551 date = DateRange.day(opts.date)
553 date = DateRange(opts.dateafter, opts.datebefore)
555 # --all-sub automatically sets --write-sub if --write-auto-sub is not given
556 # this was the old behaviour if only --all-sub was given.
557 if opts.allsubtitles and (opts.writeautomaticsub == False):
558 opts.writesubtitles = True
560 if sys.version_info < (3,):
561 # In Python 2, sys.argv is a bytestring (also note http://bugs.python.org/issue2128 for Windows systems)
562 if opts.outtmpl is not None:
563 opts.outtmpl = opts.outtmpl.decode(preferredencoding())
564 outtmpl =((opts.outtmpl is not None and opts.outtmpl)
565 or (opts.format == '-1' and opts.usetitle and u'%(title)s-%(id)s-%(format)s.%(ext)s')
566 or (opts.format == '-1' and u'%(id)s-%(format)s.%(ext)s')
567 or (opts.usetitle and opts.autonumber and u'%(autonumber)s-%(title)s-%(id)s.%(ext)s')
568 or (opts.usetitle and u'%(title)s-%(id)s.%(ext)s')
569 or (opts.useid and u'%(id)s.%(ext)s')
570 or (opts.autonumber and u'%(autonumber)s-%(id)s.%(ext)s')
571 or u'%(title)s-%(id)s.%(ext)s')
572 if '%(ext)s' not in outtmpl and opts.extractaudio:
573 parser.error(u'Cannot download a video and extract audio into the same'
574 u' file! Use "%%(ext)s" instead of %r' %
575 determine_ext(outtmpl, u''))
579 'usenetrc': opts.usenetrc,
580 'username': opts.username,
581 'password': opts.password,
582 'videopassword': opts.videopassword,
583 'quiet': (opts.quiet or opts.geturl or opts.gettitle or opts.getid or opts.getthumbnail or opts.getdescription or opts.getfilename or opts.getformat),
584 'forceurl': opts.geturl,
585 'forcetitle': opts.gettitle,
586 'forceid': opts.getid,
587 'forcethumbnail': opts.getthumbnail,
588 'forcedescription': opts.getdescription,
589 'forcefilename': opts.getfilename,
590 'forceformat': opts.getformat,
591 'simulate': opts.simulate,
592 '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),
593 'format': opts.format,
594 'format_limit': opts.format_limit,
595 'listformats': opts.listformats,
597 'autonumber_size': opts.autonumber_size,
598 'restrictfilenames': opts.restrictfilenames,
599 'ignoreerrors': opts.ignoreerrors,
600 'ratelimit': opts.ratelimit,
601 'nooverwrites': opts.nooverwrites,
602 'retries': opts.retries,
603 'buffersize': opts.buffersize,
604 'noresizebuffer': opts.noresizebuffer,
605 'continuedl': opts.continue_dl,
606 'noprogress': opts.noprogress,
607 'progress_with_newline': opts.progress_with_newline,
608 'playliststart': opts.playliststart,
609 'playlistend': opts.playlistend,
610 'noplaylist': opts.noplaylist,
611 'logtostderr': opts.outtmpl == '-',
612 'consoletitle': opts.consoletitle,
613 'nopart': opts.nopart,
614 'updatetime': opts.updatetime,
615 'writedescription': opts.writedescription,
616 'writeinfojson': opts.writeinfojson,
617 'writethumbnail': opts.writethumbnail,
618 'writesubtitles': opts.writesubtitles,
619 'writeautomaticsub': opts.writeautomaticsub,
620 'allsubtitles': opts.allsubtitles,
621 'listsubtitles': opts.listsubtitles,
622 'subtitlesformat': opts.subtitlesformat,
623 'subtitleslangs': opts.subtitleslangs,
624 'matchtitle': decodeOption(opts.matchtitle),
625 'rejecttitle': decodeOption(opts.rejecttitle),
626 'max_downloads': opts.max_downloads,
627 'prefer_free_formats': opts.prefer_free_formats,
628 'verbose': opts.verbose,
629 'dump_intermediate_pages': opts.dump_intermediate_pages,
631 'keepvideo': opts.keepvideo,
632 'min_filesize': opts.min_filesize,
633 'max_filesize': opts.max_filesize,
635 'cachedir': opts.cachedir,
636 'youtube_print_sig_code': opts.youtube_print_sig_code,
637 'age_limit': opts.age_limit,
641 write_string(u'[debug] youtube-dl version ' + __version__ + u'\n')
643 sp = subprocess.Popen(
644 ['git', 'rev-parse', '--short', 'HEAD'],
645 stdout=subprocess.PIPE, stderr=subprocess.PIPE,
646 cwd=os.path.dirname(os.path.abspath(__file__)))
647 out, err = sp.communicate()
648 out = out.decode().strip()
649 if re.match('[0-9a-f]+', out):
650 write_string(u'[debug] Git HEAD: ' + out + u'\n')
656 write_string(u'[debug] Python version %s - %s' %(platform.python_version(), platform_name()) + u'\n')
657 write_string(u'[debug] Proxy map: ' + str(proxy_handler.proxies) + u'\n')
659 ydl.add_default_info_extractors()
662 if opts.extractaudio:
663 ydl.add_post_processor(FFmpegExtractAudioPP(preferredcodec=opts.audioformat, preferredquality=opts.audioquality, nopostoverwrites=opts.nopostoverwrites))
665 ydl.add_post_processor(FFmpegVideoConvertor(preferedformat=opts.recodevideo))
666 if opts.embedsubtitles:
667 ydl.add_post_processor(FFmpegEmbedSubtitlePP(subtitlesformat=opts.subtitlesformat))
671 update_self(ydl.to_screen, opts.verbose)
674 if len(all_urls) < 1:
675 if not opts.update_self:
676 parser.error(u'you must provide at least one URL')
681 retcode = ydl.download(all_urls)
682 except MaxDownloadsReached:
683 ydl.to_screen(u'--max-download limit reached, aborting.')
686 # Dump cookie jar if requested
687 if opts.cookiefile is not None:
690 except (IOError, OSError) as err:
691 sys.exit(u'ERROR: unable to save cookie jar')
698 except DownloadError:
700 except SameFileError:
701 sys.exit(u'ERROR: fixed output name but more than one file to download')
702 except KeyboardInterrupt:
703 sys.exit(u'\nERROR: Interrupted by user')