diff options
Diffstat (limited to 'youtube_dl/__init__.py')
| -rw-r--r-- | youtube_dl/__init__.py | 288 |
1 files changed, 114 insertions, 174 deletions
diff --git a/youtube_dl/__init__.py b/youtube_dl/__init__.py index 7f2b4dfcc..04f668334 100644 --- a/youtube_dl/__init__.py +++ b/youtube_dl/__init__.py @@ -1,85 +1,7 @@ #!/usr/bin/env python # -*- coding: utf-8 -*- -__authors__ = ( - 'Ricardo Garcia Gonzalez', - 'Danny Colligan', - 'Benjamin Johnson', - 'Vasyl\' Vavrychuk', - 'Witold Baryluk', - 'Paweł Paprota', - 'Gergely Imreh', - 'Rogério Brito', - 'Philipp Hagemeister', - 'Sören Schulze', - 'Kevin Ngo', - 'Ori Avtalion', - 'shizeeg', - 'Filippo Valsorda', - 'Christian Albrecht', - 'Dave Vasilevsky', - 'Jaime Marquínez Ferrándiz', - 'Jeff Crouse', - 'Osama Khalid', - 'Michael Walter', - 'M. Yasoob Ullah Khalid', - 'Julien Fraichard', - 'Johny Mo Swag', - 'Axel Noack', - 'Albert Kim', - 'Pierre Rudloff', - 'Huarong Huo', - 'Ismael Mejía', - 'Steffan \'Ruirize\' James', - 'Andras Elso', - 'Jelle van der Waa', - 'Marcin Cieślak', - 'Anton Larionov', - 'Takuya Tsuchida', - 'Sergey M.', - 'Michael Orlitzky', - 'Chris Gahan', - 'Saimadhav Heblikar', - 'Mike Col', - 'Oleg Prutz', - 'pulpe', - 'Andreas Schmitz', - 'Michael Kaiser', - 'Niklas Laxström', - 'David Triendl', - 'Anthony Weems', - 'David Wagner', - 'Juan C. Olivares', - 'Mattias Harrysson', - 'phaer', - 'Sainyam Kapoor', - 'Nicolas Évrard', - 'Jason Normore', - 'Hoje Lee', - 'Adam Thalhammer', - 'Georg Jähnig', - 'Ralf Haring', - 'Koki Takahashi', - 'Ariset Llerena', - 'Adam Malcontenti-Wilson', - 'Tobias Bell', - 'Naglis Jonaitis', - 'Charles Chen', - 'Hassaan Ali', - 'Dobrosław Żybort', - 'David Fabijan', - 'Sebastian Haas', - 'Alexander Kirk', - 'Erik Johnson', - 'Keith Beckman', - 'Ole Ernst', - 'Aaron McDaniel (mcd1992)', - 'Magnus Kolstad', - 'Hari Padmanaban', - 'Carlos Ramos', - '5moufl', - 'lenaten', -) +from __future__ import unicode_literals __license__ = 'Public Domain' @@ -93,9 +15,13 @@ import sys from .options import ( parseOpts, ) -from .utils import ( +from .compat import ( + compat_expanduser, compat_getpass, compat_print, + workaround_optparse_bug9161, +) +from .utils import ( DateRange, DEFAULT_OUTTMPL, decodeOption, @@ -112,18 +38,8 @@ from .update import update_self from .downloader import ( FileDownloader, ) -from .extractor import gen_extractors +from .extractor import gen_extractors, list_extractors from .YoutubeDL import YoutubeDL -from .postprocessor import ( - AtomicParsleyPP, - FFmpegAudioFixPP, - FFmpegMetadataPP, - FFmpegVideoConvertor, - FFmpegExtractAudioPP, - FFmpegEmbedSubtitlePP, - XAttrMetadataPP, - ExecAfterDownloadPP, -) def _real_main(argv=None): @@ -132,7 +48,9 @@ def _real_main(argv=None): # https://github.com/rg3/youtube-dl/issues/820 codecs.register(lambda name: codecs.lookup('utf-8') if name == 'cp65001' else None) - setproctitle(u'youtube-dl') + workaround_optparse_bug9161() + + setproctitle('youtube-dl') parser, opts, args = parseOpts(argv) @@ -148,10 +66,10 @@ def _real_main(argv=None): if opts.headers is not None: for h in opts.headers: if h.find(':', 1) < 0: - parser.error(u'wrong header formatting, it should be key:value, not "%s"'%h) + parser.error('wrong header formatting, it should be key:value, not "%s"' % h) key, value = h.split(':', 2) if opts.verbose: - write_string(u'[debug] Adding header from command line option %s:%s\n'%(key, value)) + write_string('[debug] Adding header from command line option %s:%s\n' % (key, value)) std_headers[key] = value # Dump user agent @@ -169,94 +87,90 @@ def _real_main(argv=None): batchfd = io.open(opts.batchfile, 'r', encoding='utf-8', errors='ignore') batch_urls = read_batch_urls(batchfd) if opts.verbose: - write_string(u'[debug] Batch file urls: ' + repr(batch_urls) + u'\n') + write_string('[debug] Batch file urls: ' + repr(batch_urls) + '\n') except IOError: - sys.exit(u'ERROR: batch file could not be read') + sys.exit('ERROR: batch file could not be read') all_urls = batch_urls + args all_urls = [url.strip() for url in all_urls] _enc = preferredencoding() all_urls = [url.decode(_enc, 'ignore') if isinstance(url, bytes) else url for url in all_urls] - extractors = gen_extractors() - if opts.list_extractors: - for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()): + for ie in list_extractors(opts.age_limit): compat_print(ie.IE_NAME + (' (CURRENTLY BROKEN)' if not ie._WORKING else '')) matchedUrls = [url for url in all_urls if ie.suitable(url)] for mu in matchedUrls: - compat_print(u' ' + mu) + compat_print(' ' + mu) sys.exit(0) if opts.list_extractor_descriptions: - for ie in sorted(extractors, key=lambda ie: ie.IE_NAME.lower()): + for ie in list_extractors(opts.age_limit): if not ie._WORKING: continue desc = getattr(ie, 'IE_DESC', ie.IE_NAME) if desc is False: continue if hasattr(ie, 'SEARCH_KEY'): - _SEARCHES = (u'cute kittens', u'slithering pythons', u'falling cat', u'angry poodle', u'purple fish', u'running tortoise', u'sleeping bunny') - _COUNTS = (u'', u'5', u'10', u'all') - desc += u' (Example: "%s%s:%s" )' % (ie.SEARCH_KEY, random.choice(_COUNTS), random.choice(_SEARCHES)) + _SEARCHES = ('cute kittens', 'slithering pythons', 'falling cat', 'angry poodle', 'purple fish', 'running tortoise', 'sleeping bunny', 'burping cow') + _COUNTS = ('', '5', '10', 'all') + desc += ' (Example: "%s%s:%s" )' % (ie.SEARCH_KEY, random.choice(_COUNTS), random.choice(_SEARCHES)) compat_print(desc) sys.exit(0) - # Conflicting, missing and erroneous options if opts.usenetrc and (opts.username is not None or opts.password is not None): - parser.error(u'using .netrc conflicts with giving username/password') + parser.error('using .netrc conflicts with giving username/password') if opts.password is not None and opts.username is None: - parser.error(u'account username missing\n') + parser.error('account username missing\n') if opts.outtmpl is not None and (opts.usetitle or opts.autonumber or opts.useid): - parser.error(u'using output template conflicts with using title, video ID or auto number') + parser.error('using output template conflicts with using title, video ID or auto number') if opts.usetitle and opts.useid: - parser.error(u'using title conflicts with using video ID') + parser.error('using title conflicts with using video ID') if opts.username is not None and opts.password is None: - opts.password = compat_getpass(u'Type account password and press [Return]: ') + opts.password = compat_getpass('Type account password and press [Return]: ') if opts.ratelimit is not None: numeric_limit = FileDownloader.parse_bytes(opts.ratelimit) if numeric_limit is None: - parser.error(u'invalid rate limit specified') + parser.error('invalid rate limit specified') opts.ratelimit = numeric_limit if opts.min_filesize is not None: numeric_limit = FileDownloader.parse_bytes(opts.min_filesize) if numeric_limit is None: - parser.error(u'invalid min_filesize specified') + parser.error('invalid min_filesize specified') opts.min_filesize = numeric_limit if opts.max_filesize is not None: numeric_limit = FileDownloader.parse_bytes(opts.max_filesize) if numeric_limit is None: - parser.error(u'invalid max_filesize specified') + parser.error('invalid max_filesize specified') opts.max_filesize = numeric_limit if opts.retries is not None: try: opts.retries = int(opts.retries) except (TypeError, ValueError): - parser.error(u'invalid retry count specified') + parser.error('invalid retry count specified') if opts.buffersize is not None: numeric_buffersize = FileDownloader.parse_bytes(opts.buffersize) if numeric_buffersize is None: - parser.error(u'invalid buffer size specified') + parser.error('invalid buffer size specified') opts.buffersize = numeric_buffersize if opts.playliststart <= 0: - raise ValueError(u'Playlist start must be positive') + raise ValueError('Playlist start must be positive') if opts.playlistend not in (-1, None) and opts.playlistend < opts.playliststart: - raise ValueError(u'Playlist end must be greater than playlist start') + raise ValueError('Playlist end must be greater than playlist start') if opts.extractaudio: if opts.audioformat not in ['best', 'aac', 'mp3', 'm4a', 'opus', 'vorbis', 'wav']: - parser.error(u'invalid audio format specified') + parser.error('invalid audio format specified') if opts.audioquality: opts.audioquality = opts.audioquality.strip('k').strip('K') if not opts.audioquality.isdigit(): - parser.error(u'invalid audio quality specified') + parser.error('invalid audio quality specified') if opts.recodevideo is not None: if opts.recodevideo not in ['mp4', 'flv', 'webm', 'ogg', 'mkv']: - parser.error(u'invalid video recode format specified') + parser.error('invalid video recode format specified') + if opts.date is not None: date = DateRange.day(opts.date) else: date = DateRange(opts.dateafter, opts.datebefore) - if opts.default_search not in ('auto', 'auto_warning', 'error', 'fixup_error', None) and ':' not in opts.default_search: - parser.error(u'--default-search invalid; did you forget a colon (:) at the end?') # Do not download videos when there are audio-only formats if opts.extractaudio and not opts.keepvideo and opts.format is None: @@ -264,28 +178,66 @@ def _real_main(argv=None): # --all-sub automatically sets --write-sub if --write-auto-sub is not given # this was the old behaviour if only --all-sub was given. - if opts.allsubtitles and (opts.writeautomaticsub == False): + if opts.allsubtitles and not opts.writeautomaticsub: opts.writesubtitles = True if sys.version_info < (3,): # In Python 2, sys.argv is a bytestring (also note http://bugs.python.org/issue2128 for Windows systems) if opts.outtmpl is not None: opts.outtmpl = opts.outtmpl.decode(preferredencoding()) - outtmpl =((opts.outtmpl is not None and opts.outtmpl) - or (opts.format == '-1' and opts.usetitle and u'%(title)s-%(id)s-%(format)s.%(ext)s') - or (opts.format == '-1' and u'%(id)s-%(format)s.%(ext)s') - or (opts.usetitle and opts.autonumber and u'%(autonumber)s-%(title)s-%(id)s.%(ext)s') - or (opts.usetitle and u'%(title)s-%(id)s.%(ext)s') - or (opts.useid and u'%(id)s.%(ext)s') - or (opts.autonumber and u'%(autonumber)s-%(id)s.%(ext)s') - or DEFAULT_OUTTMPL) + outtmpl = ((opts.outtmpl is not None and opts.outtmpl) + or (opts.format == '-1' and opts.usetitle and '%(title)s-%(id)s-%(format)s.%(ext)s') + or (opts.format == '-1' and '%(id)s-%(format)s.%(ext)s') + or (opts.usetitle and opts.autonumber and '%(autonumber)s-%(title)s-%(id)s.%(ext)s') + or (opts.usetitle and '%(title)s-%(id)s.%(ext)s') + or (opts.useid and '%(id)s.%(ext)s') + or (opts.autonumber and '%(autonumber)s-%(id)s.%(ext)s') + or DEFAULT_OUTTMPL) if not os.path.splitext(outtmpl)[1] and opts.extractaudio: - parser.error(u'Cannot download a video and extract audio into the same' - u' file! Use "{0}.%(ext)s" instead of "{0}" as the output' - u' template'.format(outtmpl)) - - 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 - download_archive_fn = os.path.expanduser(opts.download_archive) if opts.download_archive is not None else opts.download_archive + parser.error('Cannot download a video and extract audio into the same' + ' file! Use "{0}.%(ext)s" instead of "{0}" as the output' + ' template'.format(outtmpl)) + + any_getting = 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 + any_printing = opts.print_json + download_archive_fn = compat_expanduser(opts.download_archive) if opts.download_archive is not None else opts.download_archive + + # PostProcessors + postprocessors = [] + # Add the metadata pp first, the other pps will copy it + if opts.addmetadata: + postprocessors.append({'key': 'FFmpegMetadata'}) + if opts.extractaudio: + postprocessors.append({ + 'key': 'FFmpegExtractAudio', + 'preferredcodec': opts.audioformat, + 'preferredquality': opts.audioquality, + 'nopostoverwrites': opts.nopostoverwrites, + }) + if opts.recodevideo: + postprocessors.append({ + 'key': 'FFmpegVideoConvertor', + 'preferedformat': opts.recodevideo, + }) + if opts.embedsubtitles: + postprocessors.append({ + 'key': 'FFmpegEmbedSubtitle', + 'subtitlesformat': opts.subtitlesformat, + }) + if opts.xattrs: + postprocessors.append({'key': 'XAttrMetadata'}) + if opts.embedthumbnail: + if not opts.addmetadata: + postprocessors.append({'key': 'FFmpegAudioFix'}) + postprocessors.append({'key': 'AtomicParsley'}) + # Please keep ExecAfterDownload towards the bottom as it allows the user to modify the final file in any way. + # So if the user is able to remove the file before your postprocessor runs it might cause a few problems. + if opts.exec_cmd: + postprocessors.append({ + 'key': 'ExecAfterDownload', + 'verboseOutput': opts.verbose, + 'exec_cmd': opts.exec_cmd, + }) ydl_opts = { 'usenetrc': opts.usenetrc, @@ -293,7 +245,7 @@ def _real_main(argv=None): 'password': opts.password, 'twofactor': opts.twofactor, 'videopassword': opts.videopassword, - 'quiet': (opts.quiet or any_printing), + 'quiet': (opts.quiet or any_getting or any_printing), 'no_warnings': opts.no_warnings, 'forceurl': opts.geturl, 'forcetitle': opts.gettitle, @@ -303,9 +255,10 @@ def _real_main(argv=None): 'forceduration': opts.getduration, 'forcefilename': opts.getfilename, 'forceformat': opts.getformat, - 'forcejson': opts.dumpjson, - 'simulate': opts.simulate, - 'skip_download': (opts.skip_download or opts.simulate or any_printing), + 'forcejson': opts.dumpjson or opts.print_json, + 'dump_single_json': opts.dump_single_json, + 'simulate': opts.simulate or any_getting, + 'skip_download': opts.skip_download, 'format': opts.format, 'format_limit': opts.format_limit, 'listformats': opts.listformats, @@ -323,6 +276,7 @@ def _real_main(argv=None): 'progress_with_newline': opts.progress_with_newline, 'playliststart': opts.playliststart, 'playlistend': opts.playlistend, + 'playlistreverse': opts.playlist_reverse, 'noplaylist': opts.noplaylist, 'logtostderr': opts.outtmpl == '-', 'consoletitle': opts.consoletitle, @@ -332,6 +286,7 @@ def _real_main(argv=None): 'writeannotations': opts.writeannotations, 'writeinfojson': opts.writeinfojson, 'writethumbnail': opts.writethumbnail, + 'write_all_thumbnails': opts.write_all_thumbnails, 'writesubtitles': opts.writesubtitles, 'writeautomaticsub': opts.writeautomaticsub, 'allsubtitles': opts.allsubtitles, @@ -369,36 +324,18 @@ def _real_main(argv=None): 'youtube_include_dash_manifest': opts.youtube_include_dash_manifest, 'encoding': opts.encoding, 'exec_cmd': opts.exec_cmd, + 'extract_flat': opts.extract_flat, + 'merge_output_format': opts.merge_output_format, + 'postprocessors': postprocessors, + 'fixup': opts.fixup, + 'source_address': opts.source_address, + 'call_home': opts.call_home, + 'sleep_interval': opts.sleep_interval, + 'external_downloader': opts.external_downloader, + 'list_thumbnails': opts.list_thumbnails, } with YoutubeDL(ydl_opts) as ydl: - ydl.print_debug_header() - ydl.add_default_info_extractors() - - # PostProcessors - # Add the metadata pp first, the other pps will copy it - if opts.addmetadata: - ydl.add_post_processor(FFmpegMetadataPP()) - if opts.extractaudio: - ydl.add_post_processor(FFmpegExtractAudioPP(preferredcodec=opts.audioformat, preferredquality=opts.audioquality, nopostoverwrites=opts.nopostoverwrites)) - if opts.recodevideo: - ydl.add_post_processor(FFmpegVideoConvertor(preferedformat=opts.recodevideo)) - if opts.embedsubtitles: - ydl.add_post_processor(FFmpegEmbedSubtitlePP(subtitlesformat=opts.subtitlesformat)) - if opts.xattrs: - ydl.add_post_processor(XAttrMetadataPP()) - if opts.embedthumbnail: - if not opts.addmetadata: - ydl.add_post_processor(FFmpegAudioFixPP()) - ydl.add_post_processor(AtomicParsleyPP()) - - - # Please keep ExecAfterDownload towards the bottom as it allows the user to modify the final file in any way. - # So if the user is able to remove the file before your postprocessor runs it might cause a few problems. - if opts.exec_cmd: - ydl.add_post_processor(ExecAfterDownloadPP( - verboseOutput=opts.verbose, exec_cmd=opts.exec_cmd)) - # Update version if opts.update_self: update_self(ydl.to_screen, opts.verbose) @@ -409,18 +346,19 @@ def _real_main(argv=None): # Maybe do nothing if (len(all_urls) < 1) and (opts.load_info_filename is None): - if not (opts.update_self or opts.rm_cachedir): - parser.error(u'you must provide at least one URL') - else: + if opts.update_self or opts.rm_cachedir: sys.exit() + ydl.warn_if_short_id(sys.argv[1:] if argv is None else argv) + parser.error('you must provide at least one URL') + try: if opts.load_info_filename is not None: retcode = ydl.download_with_info_file(opts.load_info_filename) else: retcode = ydl.download(all_urls) except MaxDownloadsReached: - ydl.to_screen(u'--max-download limit reached, aborting.') + ydl.to_screen('--max-download limit reached, aborting.') retcode = 101 sys.exit(retcode) @@ -432,6 +370,8 @@ def main(argv=None): except DownloadError: sys.exit(1) except SameFileError: - sys.exit(u'ERROR: fixed output name but more than one file to download') + sys.exit('ERROR: fixed output name but more than one file to download') except KeyboardInterrupt: - sys.exit(u'\nERROR: Interrupted by user') + sys.exit('\nERROR: Interrupted by user') + +__all__ = ['main', 'YoutubeDL', 'gen_extractors', 'list_extractors'] |