yt_dlp/__init__.py

   1 #!/usr/bin/env python
   2 # coding: utf-8
   3
   4 from __future__ import unicode_literals
   5
   6 __license__ = 'Public Domain'
   7
   8 import codecs
   9 import io
  10 import os
  11 import random
  12 import re
  13 import sys
  14
  15
  16 from .options import (
  17     parseOpts,
  18 )
  19 from .compat import (
  20     compat_getpass,
  21     workaround_optparse_bug9161,
  22 )
  23 from .utils import (
  24     DateRange,
  25     decodeOption,
  26     DownloadError,
  27     ExistingVideoReached,
  28     expand_path,
  29     match_filter_func,
  30     MaxDownloadsReached,
  31     preferredencoding,
  32     read_batch_urls,
  33     RejectedVideoReached,
  34     REMUX_EXTENSIONS,
  35     render_table,
  36     SameFileError,
  37     setproctitle,
  38     std_headers,
  39     write_string,
  40 )
  41 from .update import update_self
  42 from .downloader import (
  43     FileDownloader,
  44 )
  45 from .extractor import gen_extractors, list_extractors
  46 from .extractor.common import InfoExtractor
  47 from .extractor.adobepass import MSO_INFO
  48 from .postprocessor.metadatafromfield import MetadataFromFieldPP
  49 from .YoutubeDL import YoutubeDL
  50
  51
  52 def _real_main(argv=None):
  53     # Compatibility fixes for Windows
  54     if sys.platform == 'win32':
  55         # https://github.com/ytdl-org/youtube-dl/issues/820
  56         codecs.register(lambda name: codecs.lookup('utf-8') if name == 'cp65001' else None)
  57
  58     workaround_optparse_bug9161()
  59
  60     setproctitle('yt-dlp')
  61
  62     parser, opts, args = parseOpts(argv)
  63     warnings = []
  64
  65     # Set user agent
  66     if opts.user_agent is not None:
  67         std_headers['User-Agent'] = opts.user_agent
  68
  69     # Set referer
  70     if opts.referer is not None:
  71         std_headers['Referer'] = opts.referer
  72
  73     # Custom HTTP headers
  74     std_headers.update(opts.headers)
  75
  76     # Dump user agent
  77     if opts.dump_user_agent:
  78         write_string(std_headers['User-Agent'] + '\n', out=sys.stdout)
  79         sys.exit(0)
  80
  81     # Batch file verification
  82     batch_urls = []
  83     if opts.batchfile is not None:
  84         try:
  85             if opts.batchfile == '-':
  86                 batchfd = sys.stdin
  87             else:
  88                 batchfd = io.open(
  89                     expand_path(opts.batchfile),
  90                     'r', encoding='utf-8', errors='ignore')
  91             batch_urls = read_batch_urls(batchfd)
  92             if opts.verbose:
  93                 write_string('[debug] Batch file urls: ' + repr(batch_urls) + '\n')
  94         except IOError:
  95             sys.exit('ERROR: batch file %s could not be read' % opts.batchfile)
  96     all_urls = batch_urls + [url.strip() for url in args]  # batch_urls are already striped in read_batch_urls
  97     _enc = preferredencoding()
  98     all_urls = [url.decode(_enc, 'ignore') if isinstance(url, bytes) else url for url in all_urls]
  99
 100     if opts.list_extractors:
 101         for ie in list_extractors(opts.age_limit):
 102             write_string(ie.IE_NAME + (' (CURRENTLY BROKEN)' if not ie._WORKING else '') + '\n', out=sys.stdout)
 103             matchedUrls = [url for url in all_urls if ie.suitable(url)]
 104             for mu in matchedUrls:
 105                 write_string('  ' + mu + '\n', out=sys.stdout)
 106         sys.exit(0)
 107     if opts.list_extractor_descriptions:
 108         for ie in list_extractors(opts.age_limit):
 109             if not ie._WORKING:
 110                 continue
 111             desc = getattr(ie, 'IE_DESC', ie.IE_NAME)
 112             if desc is False:
 113                 continue
 114             if hasattr(ie, 'SEARCH_KEY'):
 115                 _SEARCHES = ('cute kittens', 'slithering pythons', 'falling cat', 'angry poodle', 'purple fish', 'running tortoise', 'sleeping bunny', 'burping cow')
 116                 _COUNTS = ('', '5', '10', 'all')
 117                 desc += ' (Example: "%s%s:%s" )' % (ie.SEARCH_KEY, random.choice(_COUNTS), random.choice(_SEARCHES))
 118             write_string(desc + '\n', out=sys.stdout)
 119         sys.exit(0)
 120     if opts.ap_list_mso:
 121         table = [[mso_id, mso_info['name']] for mso_id, mso_info in MSO_INFO.items()]
 122         write_string('Supported TV Providers:\n' + render_table(['mso', 'mso name'], table) + '\n', out=sys.stdout)
 123         sys.exit(0)
 124
 125     # Conflicting, missing and erroneous options
 126     if opts.usenetrc and (opts.username is not None or opts.password is not None):
 127         parser.error('using .netrc conflicts with giving username/password')
 128     if opts.password is not None and opts.username is None:
 129         parser.error('account username missing\n')
 130     if opts.ap_password is not None and opts.ap_username is None:
 131         parser.error('TV Provider account username missing\n')
 132     if opts.autonumber_size is not None:
 133         if opts.autonumber_size <= 0:
 134             parser.error('auto number size must be positive')
 135     if opts.autonumber_start is not None:
 136         if opts.autonumber_start < 0:
 137             parser.error('auto number start must be positive or 0')
 138     if opts.username is not None and opts.password is None:
 139         opts.password = compat_getpass('Type account password and press [Return]: ')
 140     if opts.ap_username is not None and opts.ap_password is None:
 141         opts.ap_password = compat_getpass('Type TV provider account password and press [Return]: ')
 142     if opts.ratelimit is not None:
 143         numeric_limit = FileDownloader.parse_bytes(opts.ratelimit)
 144         if numeric_limit is None:
 145             parser.error('invalid rate limit specified')
 146         opts.ratelimit = numeric_limit
 147     if opts.min_filesize is not None:
 148         numeric_limit = FileDownloader.parse_bytes(opts.min_filesize)
 149         if numeric_limit is None:
 150             parser.error('invalid min_filesize specified')
 151         opts.min_filesize = numeric_limit
 152     if opts.max_filesize is not None:
 153         numeric_limit = FileDownloader.parse_bytes(opts.max_filesize)
 154         if numeric_limit is None:
 155             parser.error('invalid max_filesize specified')
 156         opts.max_filesize = numeric_limit
 157     if opts.sleep_interval is not None:
 158         if opts.sleep_interval < 0:
 159             parser.error('sleep interval must be positive or 0')
 160     if opts.max_sleep_interval is not None:
 161         if opts.max_sleep_interval < 0:
 162             parser.error('max sleep interval must be positive or 0')
 163         if opts.sleep_interval is None:
 164             parser.error('min sleep interval must be specified, use --min-sleep-interval')
 165         if opts.max_sleep_interval < opts.sleep_interval:
 166             parser.error('max sleep interval must be greater than or equal to min sleep interval')
 167     else:
 168         opts.max_sleep_interval = opts.sleep_interval
 169     if opts.sleep_interval_subtitles is not None:
 170         if opts.sleep_interval_subtitles < 0:
 171             parser.error('subtitles sleep interval must be positive or 0')
 172     if opts.sleep_interval_requests is not None:
 173         if opts.sleep_interval_requests < 0:
 174             parser.error('requests sleep interval must be positive or 0')
 175     if opts.ap_mso and opts.ap_mso not in MSO_INFO:
 176         parser.error('Unsupported TV Provider, use --ap-list-mso to get a list of supported TV Providers')
 177     if opts.overwrites:  # --yes-overwrites implies --no-continue
 178         opts.continue_dl = False
 179     if opts.concurrent_fragment_downloads <= 0:
 180         raise ValueError('Concurrent fragments must be positive')
 181
 182     def parse_retries(retries, name=''):
 183         if retries in ('inf', 'infinite'):
 184             parsed_retries = float('inf')
 185         else:
 186             try:
 187                 parsed_retries = int(retries)
 188             except (TypeError, ValueError):
 189                 parser.error('invalid %sretry count specified' % name)
 190         return parsed_retries
 191     if opts.retries is not None:
 192         opts.retries = parse_retries(opts.retries)
 193     if opts.fragment_retries is not None:
 194         opts.fragment_retries = parse_retries(opts.fragment_retries, 'fragment ')
 195     if opts.extractor_retries is not None:
 196         opts.extractor_retries = parse_retries(opts.extractor_retries, 'extractor ')
 197     if opts.buffersize is not None:
 198         numeric_buffersize = FileDownloader.parse_bytes(opts.buffersize)
 199         if numeric_buffersize is None:
 200             parser.error('invalid buffer size specified')
 201         opts.buffersize = numeric_buffersize
 202     if opts.http_chunk_size is not None:
 203         numeric_chunksize = FileDownloader.parse_bytes(opts.http_chunk_size)
 204         if not numeric_chunksize:
 205             parser.error('invalid http chunk size specified')
 206         opts.http_chunk_size = numeric_chunksize
 207     if opts.playliststart <= 0:
 208         raise ValueError('Playlist start must be positive')
 209     if opts.playlistend not in (-1, None) and opts.playlistend < opts.playliststart:
 210         raise ValueError('Playlist end must be greater than playlist start')
 211     if opts.extractaudio:
 212         if opts.audioformat not in ['best', 'aac', 'flac', 'mp3', 'm4a', 'opus', 'vorbis', 'wav']:
 213             parser.error('invalid audio format specified')
 214     if opts.audioquality:
 215         opts.audioquality = opts.audioquality.strip('k').strip('K')
 216         if not opts.audioquality.isdigit():
 217             parser.error('invalid audio quality specified')
 218     if opts.recodevideo is not None:
 219         if opts.recodevideo not in REMUX_EXTENSIONS:
 220             parser.error('invalid video recode format specified')
 221     if opts.remuxvideo is not None:
 222         opts.remuxvideo = opts.remuxvideo.replace(' ', '')
 223         remux_regex = r'{0}(?:/{0})*$'.format(r'(?:\w+>)?(?:%s)' % '|'.join(REMUX_EXTENSIONS))
 224         if not re.match(remux_regex, opts.remuxvideo):
 225             parser.error('invalid video remux format specified')
 226     if opts.convertsubtitles is not None:
 227         if opts.convertsubtitles not in ('srt', 'vtt', 'ass', 'lrc'):
 228             parser.error('invalid subtitle format specified')
 229     if opts.convertthumbnails is not None:
 230         if opts.convertthumbnails not in ('jpg', ):
 231             parser.error('invalid thumbnail format specified')
 232
 233     if opts.date is not None:
 234         date = DateRange.day(opts.date)
 235     else:
 236         date = DateRange(opts.dateafter, opts.datebefore)
 237
 238     def parse_compat_opts():
 239         parsed_compat_opts, compat_opts = set(), opts.compat_opts[::-1]
 240         while compat_opts:
 241             actual_opt = opt = compat_opts.pop().lower()
 242             if opt == 'youtube-dl':
 243                 compat_opts.extend(['-multistreams', 'all'])
 244             elif opt == 'youtube-dlc':
 245                 compat_opts.extend(['-no-youtube-channel-redirect', '-no-live-chat', 'all'])
 246             elif opt == 'all':
 247                 parsed_compat_opts.update(all_compat_opts)
 248             elif opt == '-all':
 249                 parsed_compat_opts = set()
 250             else:
 251                 if opt[0] == '-':
 252                     opt = opt[1:]
 253                     parsed_compat_opts.discard(opt)
 254                 else:
 255                     parsed_compat_opts.update([opt])
 256                 if opt not in all_compat_opts:
 257                     parser.error('Invalid compatibility option %s' % actual_opt)
 258         return parsed_compat_opts
 259
 260     all_compat_opts = [
 261         'filename', 'format-sort', 'abort-on-error', 'format-spec', 'multistreams',
 262         'no-playlist-metafiles', 'no-live-chat', 'playlist-index', 'list-formats',
 263         'no-youtube-channel-redirect', 'no-youtube-unavailable-videos', 'no-attach-info-json',
 264     ]
 265     compat_opts = parse_compat_opts()
 266
 267     def _unused_compat_opt(name):
 268         if name not in compat_opts:
 269             return False
 270         compat_opts.discard(name)
 271         compat_opts.update(['*%s' % name])
 272         return True
 273
 274     def set_default_compat(compat_name, opt_name, default=True, remove_compat=False):
 275         attr = getattr(opts, opt_name)
 276         if compat_name in compat_opts:
 277             if attr is None:
 278                 setattr(opts, opt_name, not default)
 279                 return True
 280             else:
 281                 if remove_compat:
 282                     _unused_compat_opt(compat_name)
 283                 return False
 284         elif attr is None:
 285             setattr(opts, opt_name, default)
 286         return None
 287
 288     set_default_compat('abort-on-error', 'ignoreerrors')
 289     set_default_compat('no-playlist-metafiles', 'allow_playlist_files')
 290     if 'format-sort' in compat_opts:
 291         opts.format_sort.extend(InfoExtractor.FormatSort.ytdl_default)
 292     _video_multistreams_set = set_default_compat('multistreams', 'allow_multiple_video_streams', False, remove_compat=False)
 293     _audio_multistreams_set = set_default_compat('multistreams', 'allow_multiple_audio_streams', False, remove_compat=False)
 294     if _video_multistreams_set is False and _audio_multistreams_set is False:
 295         _unused_compat_opt('multistreams')
 296     outtmpl_default = opts.outtmpl.get('default')
 297     if 'filename' in compat_opts:
 298         if outtmpl_default is None:
 299             outtmpl_default = '%(title)s.%(id)s.%(ext)s'
 300             opts.outtmpl.update({'default': outtmpl_default})
 301         else:
 302             _unused_compat_opt('filename')
 303
 304     if opts.extractaudio and not opts.keepvideo and opts.format is None:
 305         opts.format = 'bestaudio/best'
 306
 307     if outtmpl_default is not None and not os.path.splitext(outtmpl_default)[1] and opts.extractaudio:
 308         parser.error('Cannot download a video and extract audio into the same'
 309                      ' file! Use "{0}.%(ext)s" instead of "{0}" as the output'
 310                      ' template'.format(outtmpl_default))
 311
 312     for f in opts.format_sort:
 313         if re.match(InfoExtractor.FormatSort.regex, f) is None:
 314             parser.error('invalid format sort string "%s" specified' % f)
 315
 316     if opts.metafromfield is None:
 317         opts.metafromfield = []
 318     if opts.metafromtitle is not None:
 319         opts.metafromfield.append('title:%s' % opts.metafromtitle)
 320     for f in opts.metafromfield:
 321         if re.match(MetadataFromFieldPP.regex, f) is None:
 322             parser.error('invalid format string "%s" specified for --parse-metadata' % f)
 323
 324     any_getting = opts.print or opts.geturl or opts.gettitle or opts.getid or opts.getthumbnail or opts.getdescription or opts.getfilename or opts.getformat or opts.getduration or opts.dumpjson or opts.dump_single_json
 325     any_printing = opts.print_json
 326     download_archive_fn = expand_path(opts.download_archive) if opts.download_archive is not None else opts.download_archive
 327
 328     # If JSON is not printed anywhere, but comments are requested, save it to file
 329     printing_json = opts.dumpjson or opts.print_json or opts.dump_single_json
 330     if opts.getcomments and not printing_json:
 331         opts.writeinfojson = True
 332
 333     def report_conflict(arg1, arg2):
 334         warnings.append('%s is ignored since %s was given' % (arg2, arg1))
 335
 336     if opts.remuxvideo and opts.recodevideo:
 337         report_conflict('--recode-video', '--remux-video')
 338         opts.remuxvideo = False
 339     if opts.sponskrub_cut and opts.split_chapters and opts.sponskrub is not False:
 340         report_conflict('--split-chapter', '--sponskrub-cut')
 341         opts.sponskrub_cut = False
 342
 343     if opts.allow_unplayable_formats:
 344         if opts.extractaudio:
 345             report_conflict('--allow-unplayable-formats', '--extract-audio')
 346             opts.extractaudio = False
 347         if opts.remuxvideo:
 348             report_conflict('--allow-unplayable-formats', '--remux-video')
 349             opts.remuxvideo = False
 350         if opts.recodevideo:
 351             report_conflict('--allow-unplayable-formats', '--recode-video')
 352             opts.recodevideo = False
 353         if opts.addmetadata:
 354             report_conflict('--allow-unplayable-formats', '--add-metadata')
 355             opts.addmetadata = False
 356         if opts.embedsubtitles:
 357             report_conflict('--allow-unplayable-formats', '--embed-subs')
 358             opts.embedsubtitles = False
 359         if opts.embedthumbnail:
 360             report_conflict('--allow-unplayable-formats', '--embed-thumbnail')
 361             opts.embedthumbnail = False
 362         if opts.xattrs:
 363             report_conflict('--allow-unplayable-formats', '--xattrs')
 364             opts.xattrs = False
 365         if opts.fixup and opts.fixup.lower() not in ('never', 'ignore'):
 366             report_conflict('--allow-unplayable-formats', '--fixup')
 367         opts.fixup = 'never'
 368         if opts.sponskrub:
 369             report_conflict('--allow-unplayable-formats', '--sponskrub')
 370         opts.sponskrub = False
 371
 372     # PostProcessors
 373     postprocessors = []
 374     if opts.metafromfield:
 375         postprocessors.append({
 376             'key': 'MetadataFromField',
 377             'formats': opts.metafromfield,
 378             # Run this immediately after extraction is complete
 379             'when': 'pre_process'
 380         })
 381     if opts.convertsubtitles:
 382         postprocessors.append({
 383             'key': 'FFmpegSubtitlesConvertor',
 384             'format': opts.convertsubtitles,
 385             # Run this before the actual video download
 386             'when': 'before_dl'
 387         })
 388     if opts.convertthumbnails:
 389         postprocessors.append({
 390             'key': 'FFmpegThumbnailsConvertor',
 391             'format': opts.convertthumbnails,
 392             # Run this before the actual video download
 393             'when': 'before_dl'
 394         })
 395     if opts.extractaudio:
 396         postprocessors.append({
 397             'key': 'FFmpegExtractAudio',
 398             'preferredcodec': opts.audioformat,
 399             'preferredquality': opts.audioquality,
 400             'nopostoverwrites': opts.nopostoverwrites,
 401         })
 402     if opts.remuxvideo:
 403         postprocessors.append({
 404             'key': 'FFmpegVideoRemuxer',
 405             'preferedformat': opts.remuxvideo,
 406         })
 407     if opts.recodevideo:
 408         postprocessors.append({
 409             'key': 'FFmpegVideoConvertor',
 410             'preferedformat': opts.recodevideo,
 411         })
 412     # FFmpegMetadataPP should be run after FFmpegVideoConvertorPP and
 413     # FFmpegExtractAudioPP as containers before conversion may not support
 414     # metadata (3gp, webm, etc.)
 415     # And this post-processor should be placed before other metadata
 416     # manipulating post-processors (FFmpegEmbedSubtitle) to prevent loss of
 417     # extra metadata. By default ffmpeg preserves metadata applicable for both
 418     # source and target containers. From this point the container won't change,
 419     # so metadata can be added here.
 420     if opts.addmetadata:
 421         postprocessors.append({'key': 'FFmpegMetadata'})
 422     if opts.embedsubtitles:
 423         already_have_subtitle = opts.writesubtitles
 424         postprocessors.append({
 425             'key': 'FFmpegEmbedSubtitle',
 426             # already_have_subtitle = True prevents the file from being deleted after embedding
 427             'already_have_subtitle': already_have_subtitle
 428         })
 429         if not already_have_subtitle:
 430             opts.writesubtitles = True
 431     # --all-sub automatically sets --write-sub if --write-auto-sub is not given
 432     # this was the old behaviour if only --all-sub was given.
 433     if opts.allsubtitles and not opts.writeautomaticsub:
 434         opts.writesubtitles = True
 435     # This should be above EmbedThumbnail since sponskrub removes the thumbnail attachment
 436     # but must be below EmbedSubtitle and FFmpegMetadata
 437     # See https://github.com/yt-dlp/yt-dlp/issues/204 , https://github.com/faissaloo/SponSkrub/issues/29
 438     # If opts.sponskrub is None, sponskrub is used, but it silently fails if the executable can't be found
 439     if opts.sponskrub is not False:
 440         postprocessors.append({
 441             'key': 'SponSkrub',
 442             'path': opts.sponskrub_path,
 443             'args': opts.sponskrub_args,
 444             'cut': opts.sponskrub_cut,
 445             'force': opts.sponskrub_force,
 446             'ignoreerror': opts.sponskrub is None,
 447         })
 448     if opts.embedthumbnail:
 449         already_have_thumbnail = opts.writethumbnail or opts.write_all_thumbnails
 450         postprocessors.append({
 451             'key': 'EmbedThumbnail',
 452             # already_have_thumbnail = True prevents the file from being deleted after embedding
 453             'already_have_thumbnail': already_have_thumbnail
 454         })
 455         if not already_have_thumbnail:
 456             opts.writethumbnail = True
 457     if opts.split_chapters:
 458         postprocessors.append({'key': 'FFmpegSplitChapters'})
 459     # XAttrMetadataPP should be run after post-processors that may change file contents
 460     if opts.xattrs:
 461         postprocessors.append({'key': 'XAttrMetadata'})
 462     # ExecAfterDownload must be the last PP
 463     if opts.exec_cmd:
 464         postprocessors.append({
 465             'key': 'ExecAfterDownload',
 466             'exec_cmd': opts.exec_cmd,
 467             # Run this only after the files have been moved to their final locations
 468             'when': 'after_move'
 469         })
 470
 471     def report_args_compat(arg, name):
 472         warnings.append('%s given without specifying name. The arguments will be given to all %s' % (arg, name))
 473
 474     if 'default' in opts.external_downloader_args:
 475         report_args_compat('--downloader-args', 'external downloaders')
 476
 477     if 'default-compat' in opts.postprocessor_args and 'default' not in opts.postprocessor_args:
 478         report_args_compat('--post-processor-args', 'post-processors')
 479         opts.postprocessor_args.setdefault('sponskrub', [])
 480         opts.postprocessor_args['default'] = opts.postprocessor_args['default-compat']
 481
 482     final_ext = (
 483         opts.recodevideo
 484         or (opts.remuxvideo in REMUX_EXTENSIONS) and opts.remuxvideo
 485         or (opts.extractaudio and opts.audioformat != 'best') and opts.audioformat
 486         or None)
 487
 488     match_filter = (
 489         None if opts.match_filter is None
 490         else match_filter_func(opts.match_filter))
 491
 492     ydl_opts = {
 493         'usenetrc': opts.usenetrc,
 494         'username': opts.username,
 495         'password': opts.password,
 496         'twofactor': opts.twofactor,
 497         'videopassword': opts.videopassword,
 498         'ap_mso': opts.ap_mso,
 499         'ap_username': opts.ap_username,
 500         'ap_password': opts.ap_password,
 501         'quiet': (opts.quiet or any_getting or any_printing),
 502         'no_warnings': opts.no_warnings,
 503         'forceurl': opts.geturl,
 504         'forcetitle': opts.gettitle,
 505         'forceid': opts.getid,
 506         'forcethumbnail': opts.getthumbnail,
 507         'forcedescription': opts.getdescription,
 508         'forceduration': opts.getduration,
 509         'forcefilename': opts.getfilename,
 510         'forceformat': opts.getformat,
 511         'forceprint': opts.print,
 512         'forcejson': opts.dumpjson or opts.print_json,
 513         'dump_single_json': opts.dump_single_json,
 514         'force_write_download_archive': opts.force_write_download_archive,
 515         'simulate': opts.simulate or any_getting,
 516         'skip_download': opts.skip_download,
 517         'format': opts.format,
 518         'allow_unplayable_formats': opts.allow_unplayable_formats,
 519         'ignore_no_formats_error': opts.ignore_no_formats_error,
 520         'format_sort': opts.format_sort,
 521         'format_sort_force': opts.format_sort_force,
 522         'allow_multiple_video_streams': opts.allow_multiple_video_streams,
 523         'allow_multiple_audio_streams': opts.allow_multiple_audio_streams,
 524         'check_formats': opts.check_formats,
 525         'listformats': opts.listformats,
 526         'listformats_table': opts.listformats_table,
 527         'outtmpl': opts.outtmpl,
 528         'outtmpl_na_placeholder': opts.outtmpl_na_placeholder,
 529         'paths': opts.paths,
 530         'autonumber_size': opts.autonumber_size,
 531         'autonumber_start': opts.autonumber_start,
 532         'restrictfilenames': opts.restrictfilenames,
 533         'windowsfilenames': opts.windowsfilenames,
 534         'ignoreerrors': opts.ignoreerrors,
 535         'force_generic_extractor': opts.force_generic_extractor,
 536         'ratelimit': opts.ratelimit,
 537         'overwrites': opts.overwrites,
 538         'retries': opts.retries,
 539         'fragment_retries': opts.fragment_retries,
 540         'extractor_retries': opts.extractor_retries,
 541         'skip_unavailable_fragments': opts.skip_unavailable_fragments,
 542         'keep_fragments': opts.keep_fragments,
 543         'concurrent_fragment_downloads': opts.concurrent_fragment_downloads,
 544         'buffersize': opts.buffersize,
 545         'noresizebuffer': opts.noresizebuffer,
 546         'http_chunk_size': opts.http_chunk_size,
 547         'continuedl': opts.continue_dl,
 548         'noprogress': opts.noprogress,
 549         'progress_with_newline': opts.progress_with_newline,
 550         'playliststart': opts.playliststart,
 551         'playlistend': opts.playlistend,
 552         'playlistreverse': opts.playlist_reverse,
 553         'playlistrandom': opts.playlist_random,
 554         'noplaylist': opts.noplaylist,
 555         'logtostderr': outtmpl_default == '-',
 556         'consoletitle': opts.consoletitle,
 557         'nopart': opts.nopart,
 558         'updatetime': opts.updatetime,
 559         'writedescription': opts.writedescription,
 560         'writeannotations': opts.writeannotations,
 561         'writeinfojson': opts.writeinfojson,
 562         'allow_playlist_files': opts.allow_playlist_files,
 563         'clean_infojson': opts.clean_infojson,
 564         'getcomments': opts.getcomments,
 565         'writethumbnail': opts.writethumbnail,
 566         'write_all_thumbnails': opts.write_all_thumbnails,
 567         'writelink': opts.writelink,
 568         'writeurllink': opts.writeurllink,
 569         'writewebloclink': opts.writewebloclink,
 570         'writedesktoplink': opts.writedesktoplink,
 571         'writesubtitles': opts.writesubtitles,
 572         'writeautomaticsub': opts.writeautomaticsub,
 573         'allsubtitles': opts.allsubtitles,
 574         'listsubtitles': opts.listsubtitles,
 575         'subtitlesformat': opts.subtitlesformat,
 576         'subtitleslangs': opts.subtitleslangs,
 577         'matchtitle': decodeOption(opts.matchtitle),
 578         'rejecttitle': decodeOption(opts.rejecttitle),
 579         'max_downloads': opts.max_downloads,
 580         'prefer_free_formats': opts.prefer_free_formats,
 581         'trim_file_name': opts.trim_file_name,
 582         'verbose': opts.verbose,
 583         'dump_intermediate_pages': opts.dump_intermediate_pages,
 584         'write_pages': opts.write_pages,
 585         'test': opts.test,
 586         'keepvideo': opts.keepvideo,
 587         'min_filesize': opts.min_filesize,
 588         'max_filesize': opts.max_filesize,
 589         'min_views': opts.min_views,
 590         'max_views': opts.max_views,
 591         'daterange': date,
 592         'cachedir': opts.cachedir,
 593         'youtube_print_sig_code': opts.youtube_print_sig_code,
 594         'age_limit': opts.age_limit,
 595         'download_archive': download_archive_fn,
 596         'break_on_existing': opts.break_on_existing,
 597         'break_on_reject': opts.break_on_reject,
 598         'skip_playlist_after_errors': opts.skip_playlist_after_errors,
 599         'cookiefile': opts.cookiefile,
 600         'nocheckcertificate': opts.no_check_certificate,
 601         'prefer_insecure': opts.prefer_insecure,
 602         'proxy': opts.proxy,
 603         'socket_timeout': opts.socket_timeout,
 604         'bidi_workaround': opts.bidi_workaround,
 605         'debug_printtraffic': opts.debug_printtraffic,
 606         'prefer_ffmpeg': opts.prefer_ffmpeg,
 607         'include_ads': opts.include_ads,
 608         'default_search': opts.default_search,
 609         'dynamic_mpd': opts.dynamic_mpd,
 610         'youtube_include_dash_manifest': opts.youtube_include_dash_manifest,
 611         'youtube_include_hls_manifest': opts.youtube_include_hls_manifest,
 612         'encoding': opts.encoding,
 613         'extract_flat': opts.extract_flat,
 614         'mark_watched': opts.mark_watched,
 615         'merge_output_format': opts.merge_output_format,
 616         'final_ext': final_ext,
 617         'postprocessors': postprocessors,
 618         'fixup': opts.fixup,
 619         'source_address': opts.source_address,
 620         'call_home': opts.call_home,
 621         'sleep_interval_requests': opts.sleep_interval_requests,
 622         'sleep_interval': opts.sleep_interval,
 623         'max_sleep_interval': opts.max_sleep_interval,
 624         'sleep_interval_subtitles': opts.sleep_interval_subtitles,
 625         'external_downloader': opts.external_downloader,
 626         'list_thumbnails': opts.list_thumbnails,
 627         'playlist_items': opts.playlist_items,
 628         'xattr_set_filesize': opts.xattr_set_filesize,
 629         'match_filter': match_filter,
 630         'no_color': opts.no_color,
 631         'ffmpeg_location': opts.ffmpeg_location,
 632         'hls_prefer_native': opts.hls_prefer_native,
 633         'hls_use_mpegts': opts.hls_use_mpegts,
 634         'hls_split_discontinuity': opts.hls_split_discontinuity,
 635         'external_downloader_args': opts.external_downloader_args,
 636         'postprocessor_args': opts.postprocessor_args,
 637         'cn_verification_proxy': opts.cn_verification_proxy,
 638         'geo_verification_proxy': opts.geo_verification_proxy,
 639         'geo_bypass': opts.geo_bypass,
 640         'geo_bypass_country': opts.geo_bypass_country,
 641         'geo_bypass_ip_block': opts.geo_bypass_ip_block,
 642         'warnings': warnings,
 643         'compat_opts': compat_opts,
 644         # just for deprecation check
 645         'autonumber': opts.autonumber or None,
 646         'usetitle': opts.usetitle or None,
 647         'useid': opts.useid or None,
 648     }
 649
 650     with YoutubeDL(ydl_opts) as ydl:
 651         actual_use = len(all_urls) or opts.load_info_filename
 652
 653         # Remove cache dir
 654         if opts.rm_cachedir:
 655             ydl.cache.remove()
 656
 657         # Update version
 658         if opts.update_self:
 659             # If updater returns True, exit. Required for windows
 660             if update_self(ydl.to_screen, opts.verbose, ydl._opener):
 661                 if actual_use:
 662                     sys.exit('ERROR: The program must exit for the update to complete')
 663                 sys.exit()
 664
 665         # Maybe do nothing
 666         if not actual_use:
 667             if opts.update_self or opts.rm_cachedir:
 668                 sys.exit()
 669
 670             ydl.warn_if_short_id(sys.argv[1:] if argv is None else argv)
 671             parser.error(
 672                 'You must provide at least one URL.\n'
 673                 'Type yt-dlp --help to see a list of all options.')
 674
 675         try:
 676             if opts.load_info_filename is not None:
 677                 retcode = ydl.download_with_info_file(expand_path(opts.load_info_filename))
 678             else:
 679                 retcode = ydl.download(all_urls)
 680         except (MaxDownloadsReached, ExistingVideoReached, RejectedVideoReached):
 681             ydl.to_screen('Aborting remaining downloads')
 682             retcode = 101
 683
 684     sys.exit(retcode)
 685
 686
 687 def main(argv=None):
 688     try:
 689         _real_main(argv)
 690     except DownloadError:
 691         sys.exit(1)
 692     except SameFileError:
 693         sys.exit('ERROR: fixed output name but more than one file to download')
 694     except KeyboardInterrupt:
 695         sys.exit('\nERROR: Interrupted by user')
 696
 697
 698 __all__ = ['main', 'YoutubeDL', 'gen_extractors', 'list_extractors']