2 # -*- coding: utf-8 -*-
5 'Ricardo Garcia Gonzalez',
13 'Philipp Hagemeister',
21 'Jaime Marquínez Ferrándiz',
25 'M. Yasoob Ullah Khalid',
33 'Steffan \'Ruirize\' James',
64 'Adam Malcontenti-Wilson',
76 'Aaron McDaniel (mcd1992)',
88 __license__ = 'Public Domain'
97 from .options import (
116 from .update import update_self
117 from .downloader import (
120 from .extractor import gen_extractors
121 from .YoutubeDL import YoutubeDL
122 from .postprocessor import (
126 FFmpegVideoConvertor,
127 FFmpegExtractAudioPP,
128 FFmpegEmbedSubtitlePP,
134 def _real_main(argv=None):
135 # Compatibility fixes for Windows
136 if sys.platform == 'win32':
137 # https://github.com/rg3/youtube-dl/issues/820
138 codecs.register(lambda name: codecs.lookup('utf-8') if name == 'cp65001' else None)
140 setproctitle(u'youtube-dl')
142 parser, opts, args = parseOpts(argv)
145 if opts.user_agent is not None:
146 std_headers['User-Agent'] = opts.user_agent
149 if opts.referer is not None:
150 std_headers['Referer'] = opts.referer
152 # Custom HTTP headers
153 if opts.headers is not None:
154 for h in opts.headers:
155 if h.find(':', 1) < 0:
156 parser.error(u'wrong header formatting, it should be key:value, not "%s"'%h)
157 key, value = h.split(':', 2)
159 write_string(u'[debug] Adding header from command line option %s:%s\n'%(key, value))
160 std_headers[key] = value
163 if opts.dump_user_agent:
164 compat_print(std_headers['User-Agent'])
167 # Batch file verification
169 if opts.batchfile is not None:
171 if opts.batchfile == '-':
174 batchfd = io.open(opts.batchfile, 'r', encoding='utf-8', errors='ignore')
175 batch_urls = read_batch_urls(batchfd)
177 write_string(u'[debug] Batch file urls: ' + repr(batch_urls) + u'\n')
179 sys.exit(u'ERROR: batch file could not be read')
180 all_urls = batch_urls + args
181 all_urls = [url.strip() for url in all_urls]
182 _enc = preferredencoding()
183 all_urls = [url.decode(_enc, 'ignore') if isinstance(url, bytes) else url for url in all_urls]
185 extractors = gen_extractors()
187 if opts.list_extractors:
188 for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
189 compat_print(ie.IE_NAME + (' (CURRENTLY BROKEN)' if not ie._WORKING else ''))
190 matchedUrls = [url for url in all_urls if ie.suitable(url)]
191 for mu in matchedUrls:
192 compat_print(u' ' + mu)
194 if opts.list_extractor_descriptions:
195 for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()):
198 desc = getattr(ie, 'IE_DESC', ie.IE_NAME)
201 if hasattr(ie, 'SEARCH_KEY'):
202 _SEARCHES = (u'cute kittens', u'slithering pythons', u'falling cat', u'angry poodle', u'purple fish', u'running tortoise', u'sleeping bunny')
203 _COUNTS = (u'', u'5', u'10', u'all')
204 desc += u' (Example: "%s%s:%s" )' % (ie.SEARCH_KEY, random.choice(_COUNTS), random.choice(_SEARCHES))
209 # Conflicting, missing and erroneous options
210 if opts.usenetrc and (opts.username is not None or opts.password is not None):
211 parser.error(u'using .netrc conflicts with giving username/password')
212 if opts.password is not None and opts.username is None:
213 parser.error(u'account username missing\n')
214 if opts.outtmpl is not None and (opts.usetitle or opts.autonumber or opts.useid):
215 parser.error(u'using output template conflicts with using title, video ID or auto number')
216 if opts.usetitle and opts.useid:
217 parser.error(u'using title conflicts with using video ID')
218 if opts.username is not None and opts.password is None:
219 opts.password = compat_getpass(u'Type account password and press [Return]: ')
220 if opts.ratelimit is not None:
221 numeric_limit = FileDownloader.parse_bytes(opts.ratelimit)
222 if numeric_limit is None:
223 parser.error(u'invalid rate limit specified')
224 opts.ratelimit = numeric_limit
225 if opts.min_filesize is not None:
226 numeric_limit = FileDownloader.parse_bytes(opts.min_filesize)
227 if numeric_limit is None:
228 parser.error(u'invalid min_filesize specified')
229 opts.min_filesize = numeric_limit
230 if opts.max_filesize is not None:
231 numeric_limit = FileDownloader.parse_bytes(opts.max_filesize)
232 if numeric_limit is None:
233 parser.error(u'invalid max_filesize specified')
234 opts.max_filesize = numeric_limit
235 if opts.retries is not None:
237 opts.retries = int(opts.retries)
238 except (TypeError, ValueError):
239 parser.error(u'invalid retry count specified')
240 if opts.buffersize is not None:
241 numeric_buffersize = FileDownloader.parse_bytes(opts.buffersize)
242 if numeric_buffersize is None:
243 parser.error(u'invalid buffer size specified')
244 opts.buffersize = numeric_buffersize
245 if opts.playliststart <= 0:
246 raise ValueError(u'Playlist start must be positive')
247 if opts.playlistend not in (-1, None) and opts.playlistend < opts.playliststart:
248 raise ValueError(u'Playlist end must be greater than playlist start')
249 if opts.extractaudio:
250 if opts.audioformat not in ['best', 'aac', 'mp3', 'm4a', 'opus', 'vorbis', 'wav']:
251 parser.error(u'invalid audio format specified')
252 if opts.audioquality:
253 opts.audioquality = opts.audioquality.strip('k').strip('K')
254 if not opts.audioquality.isdigit():
255 parser.error(u'invalid audio quality specified')
256 if opts.recodevideo is not None:
257 if opts.recodevideo not in ['mp4', 'flv', 'webm', 'ogg', 'mkv']:
258 parser.error(u'invalid video recode format specified')
259 if opts.date is not None:
260 date = DateRange.day(opts.date)
262 date = DateRange(opts.dateafter, opts.datebefore)
264 # Do not download videos when there are audio-only formats
265 if opts.extractaudio and not opts.keepvideo and opts.format is None:
266 opts.format = 'bestaudio/best'
268 # --all-sub automatically sets --write-sub if --write-auto-sub is not given
269 # this was the old behaviour if only --all-sub was given.
270 if opts.allsubtitles and (opts.writeautomaticsub == False):
271 opts.writesubtitles = True
273 if sys.version_info < (3,):
274 # In Python 2, sys.argv is a bytestring (also note http://bugs.python.org/issue2128 for Windows systems)
275 if opts.outtmpl is not None:
276 opts.outtmpl = opts.outtmpl.decode(preferredencoding())
277 outtmpl =((opts.outtmpl is not None and opts.outtmpl)
278 or (opts.format == '-1' and opts.usetitle and u'%(title)s-%(id)s-%(format)s.%(ext)s')
279 or (opts.format == '-1' and u'%(id)s-%(format)s.%(ext)s')
280 or (opts.usetitle and opts.autonumber and u'%(autonumber)s-%(title)s-%(id)s.%(ext)s')
281 or (opts.usetitle and u'%(title)s-%(id)s.%(ext)s')
282 or (opts.useid and u'%(id)s.%(ext)s')
283 or (opts.autonumber and u'%(autonumber)s-%(id)s.%(ext)s')
285 if not os.path.splitext(outtmpl)[1] and opts.extractaudio:
286 parser.error(u'Cannot download a video and extract audio into the same'
287 u' file! Use "{0}.%(ext)s" instead of "{0}" as the output'
288 u' template'.format(outtmpl))
290 any_printing = 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
291 download_archive_fn = compat_expanduser(opts.download_archive) if opts.download_archive is not None else opts.download_archive
294 'usenetrc': opts.usenetrc,
295 'username': opts.username,
296 'password': opts.password,
297 'twofactor': opts.twofactor,
298 'videopassword': opts.videopassword,
299 'quiet': (opts.quiet or any_printing),
300 'no_warnings': opts.no_warnings,
301 'forceurl': opts.geturl,
302 'forcetitle': opts.gettitle,
303 'forceid': opts.getid,
304 'forcethumbnail': opts.getthumbnail,
305 'forcedescription': opts.getdescription,
306 'forceduration': opts.getduration,
307 'forcefilename': opts.getfilename,
308 'forceformat': opts.getformat,
309 'forcejson': opts.dumpjson,
310 'dump_single_json': opts.dump_single_json,
311 'simulate': opts.simulate or any_printing,
312 'skip_download': opts.skip_download,
313 'format': opts.format,
314 'format_limit': opts.format_limit,
315 'listformats': opts.listformats,
317 'autonumber_size': opts.autonumber_size,
318 'restrictfilenames': opts.restrictfilenames,
319 'ignoreerrors': opts.ignoreerrors,
320 'ratelimit': opts.ratelimit,
321 'nooverwrites': opts.nooverwrites,
322 'retries': opts.retries,
323 'buffersize': opts.buffersize,
324 'noresizebuffer': opts.noresizebuffer,
325 'continuedl': opts.continue_dl,
326 'noprogress': opts.noprogress,
327 'progress_with_newline': opts.progress_with_newline,
328 'playliststart': opts.playliststart,
329 'playlistend': opts.playlistend,
330 'noplaylist': opts.noplaylist,
331 'logtostderr': opts.outtmpl == '-',
332 'consoletitle': opts.consoletitle,
333 'nopart': opts.nopart,
334 'updatetime': opts.updatetime,
335 'writedescription': opts.writedescription,
336 'writeannotations': opts.writeannotations,
337 'writeinfojson': opts.writeinfojson,
338 'writethumbnail': opts.writethumbnail,
339 'writesubtitles': opts.writesubtitles,
340 'writeautomaticsub': opts.writeautomaticsub,
341 'allsubtitles': opts.allsubtitles,
342 'listsubtitles': opts.listsubtitles,
343 'subtitlesformat': opts.subtitlesformat,
344 'subtitleslangs': opts.subtitleslangs,
345 'matchtitle': decodeOption(opts.matchtitle),
346 'rejecttitle': decodeOption(opts.rejecttitle),
347 'max_downloads': opts.max_downloads,
348 'prefer_free_formats': opts.prefer_free_formats,
349 'verbose': opts.verbose,
350 'dump_intermediate_pages': opts.dump_intermediate_pages,
351 'write_pages': opts.write_pages,
353 'keepvideo': opts.keepvideo,
354 'min_filesize': opts.min_filesize,
355 'max_filesize': opts.max_filesize,
356 'min_views': opts.min_views,
357 'max_views': opts.max_views,
359 'cachedir': opts.cachedir,
360 'youtube_print_sig_code': opts.youtube_print_sig_code,
361 'age_limit': opts.age_limit,
362 'download_archive': download_archive_fn,
363 'cookiefile': opts.cookiefile,
364 'nocheckcertificate': opts.no_check_certificate,
365 'prefer_insecure': opts.prefer_insecure,
367 'socket_timeout': opts.socket_timeout,
368 'bidi_workaround': opts.bidi_workaround,
369 'debug_printtraffic': opts.debug_printtraffic,
370 'prefer_ffmpeg': opts.prefer_ffmpeg,
371 'include_ads': opts.include_ads,
372 'default_search': opts.default_search,
373 'youtube_include_dash_manifest': opts.youtube_include_dash_manifest,
374 'encoding': opts.encoding,
375 'exec_cmd': opts.exec_cmd,
376 'extract_flat': opts.extract_flat,
379 with YoutubeDL(ydl_opts) as ydl:
380 ydl.print_debug_header()
381 ydl.add_default_info_extractors()
384 # Add the metadata pp first, the other pps will copy it
386 ydl.add_post_processor(FFmpegMetadataPP())
387 if opts.extractaudio:
388 ydl.add_post_processor(FFmpegExtractAudioPP(preferredcodec=opts.audioformat, preferredquality=opts.audioquality, nopostoverwrites=opts.nopostoverwrites))
390 ydl.add_post_processor(FFmpegVideoConvertor(preferedformat=opts.recodevideo))
391 if opts.embedsubtitles:
392 ydl.add_post_processor(FFmpegEmbedSubtitlePP(subtitlesformat=opts.subtitlesformat))
394 ydl.add_post_processor(XAttrMetadataPP())
395 if opts.embedthumbnail:
396 if not opts.addmetadata:
397 ydl.add_post_processor(FFmpegAudioFixPP())
398 ydl.add_post_processor(AtomicParsleyPP())
401 # Please keep ExecAfterDownload towards the bottom as it allows the user to modify the final file in any way.
402 # So if the user is able to remove the file before your postprocessor runs it might cause a few problems.
404 ydl.add_post_processor(ExecAfterDownloadPP(
405 verboseOutput=opts.verbose, exec_cmd=opts.exec_cmd))
409 update_self(ydl.to_screen, opts.verbose)
416 if (len(all_urls) < 1) and (opts.load_info_filename is None):
417 if not (opts.update_self or opts.rm_cachedir):
418 parser.error(u'you must provide at least one URL')
423 if opts.load_info_filename is not None:
424 retcode = ydl.download_with_info_file(opts.load_info_filename)
426 retcode = ydl.download(all_urls)
427 except MaxDownloadsReached:
428 ydl.to_screen(u'--max-download limit reached, aborting.')
437 except DownloadError:
439 except SameFileError:
440 sys.exit(u'ERROR: fixed output name but more than one file to download')
441 except KeyboardInterrupt:
442 sys.exit(u'\nERROR: Interrupted by user')