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#!/usr/bin/env python
# -*- coding: utf-8 -*-
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__authors__ = (
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' 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 ' ,
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' Dave Vasilevsky ' ,
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' Jaime Marquínez Ferrándiz ' ,
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' Jeff Crouse ' ,
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' Osama Khalid ' ,
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' Michael Walter ' ,
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' M. Yasoob Ullah Khalid ' ,
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' Julien Fraichard ' ,
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' Johny Mo Swag ' ,
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' Axel Noack ' ,
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' Albert Kim ' ,
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' Pierre Rudloff ' ,
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' Huarong Huo ' ,
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' Ismael Mejía ' ,
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' Steffan \' Ruirize \' James ' ,
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' Andras Elso ' ,
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' Jelle van der Waa ' ,
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' Marcin Cieślak ' ,
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' Anton Larionov ' ,
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' Takuya Tsuchida ' ,
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' Sergey M. ' ,
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)
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__license__ = ' Public Domain '
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import codecs
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import getpass
import optparse
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import os
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import random
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import re
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import shlex
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import subprocess
import sys
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from . utils import (
compat_print ,
DateRange ,
decodeOption ,
determine_ext ,
DownloadError ,
get_cachedir ,
MaxDownloadsReached ,
preferredencoding ,
SameFileError ,
std_headers ,
write_string ,
)
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from . update import update_self
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from . FileDownloader import (
FileDownloader ,
)
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from . extractor import gen_extractors
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from . version import __version__
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from . YoutubeDL import YoutubeDL
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from . PostProcessor import (
FFmpegMetadataPP ,
FFmpegVideoConvertor ,
FFmpegExtractAudioPP ,
FFmpegEmbedSubtitlePP ,
)
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def parseOpts ( overrideArguments = None ) :
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def _readOptions ( filename_bytes , default = [ ] ) :
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try :
optionf = open ( filename_bytes )
except IOError :
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return default # silently skip if file is not present
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try :
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res = [ ]
for l in optionf :
res + = shlex . split ( l , comments = True )
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finally :
optionf . close ( )
return res
def _format_option_string ( option ) :
''' ( ' -o ' , ' --option ' ) -> -o, --format METAVAR '''
opts = [ ]
if option . _short_opts :
opts . append ( option . _short_opts [ 0 ] )
if option . _long_opts :
opts . append ( option . _long_opts [ 0 ] )
if len ( opts ) > 1 :
opts . insert ( 1 , ' , ' )
if option . takes_value ( ) : opts . append ( ' %s ' % option . metavar )
return " " . join ( opts )
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def _comma_separated_values_options_callback ( option , opt_str , value , parser ) :
setattr ( parser . values , option . dest , value . split ( ' , ' ) )
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def _find_term_columns ( ) :
columns = os . environ . get ( ' COLUMNS ' , None )
if columns :
return int ( columns )
try :
sp = subprocess . Popen ( [ ' stty ' , ' size ' ] , stdout = subprocess . PIPE , stderr = subprocess . PIPE )
out , err = sp . communicate ( )
return int ( out . split ( ) [ 1 ] )
except :
pass
return None
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def _hide_login_info ( opts ) :
opts = list ( opts )
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for private_opt in [ ' -p ' , ' --password ' , ' -u ' , ' --username ' , ' --video-password ' ] :
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try :
i = opts . index ( private_opt )
opts [ i + 1 ] = ' <PRIVATE> '
except ValueError :
pass
return opts
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max_width = 80
max_help_position = 80
# No need to wrap help messages if we're on a wide console
columns = _find_term_columns ( )
if columns : max_width = columns
fmt = optparse . IndentedHelpFormatter ( width = max_width , max_help_position = max_help_position )
fmt . format_option_strings = _format_option_string
kw = {
' version ' : __version__ ,
' formatter ' : fmt ,
' usage ' : ' % prog [options] url [url...] ' ,
' conflict_handler ' : ' resolve ' ,
}
parser = optparse . OptionParser ( * * kw )
# option groups
general = optparse . OptionGroup ( parser , ' General Options ' )
selection = optparse . OptionGroup ( parser , ' Video Selection ' )
authentication = optparse . OptionGroup ( parser , ' Authentication Options ' )
video_format = optparse . OptionGroup ( parser , ' Video Format Options ' )
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subtitles = optparse . OptionGroup ( parser , ' Subtitle Options ' )
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downloader = optparse . OptionGroup ( parser , ' Download Options ' )
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postproc = optparse . OptionGroup ( parser , ' Post-processing Options ' )
filesystem = optparse . OptionGroup ( parser , ' Filesystem Options ' )
verbosity = optparse . OptionGroup ( parser , ' Verbosity / Simulation Options ' )
general . add_option ( ' -h ' , ' --help ' ,
action = ' help ' , help = ' print this help text and exit ' )
general . add_option ( ' -v ' , ' --version ' ,
action = ' version ' , help = ' print program version and exit ' )
general . add_option ( ' -U ' , ' --update ' ,
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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) ' )
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general . add_option ( ' -i ' , ' --ignore-errors ' ,
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action = ' store_true ' , dest = ' ignoreerrors ' , help = ' continue on download errors, for example to to skip unavailable videos in a playlist ' , default = False )
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general . add_option ( ' --abort-on-error ' ,
action = ' store_false ' , dest = ' ignoreerrors ' ,
help = ' Abort downloading of further videos (in the playlist or the command line) if an error occurs ' )
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general . add_option ( ' --dump-user-agent ' ,
action = ' store_true ' , dest = ' dump_user_agent ' ,
help = ' display the current browser identification ' , default = False )
general . add_option ( ' --user-agent ' ,
dest = ' user_agent ' , help = ' specify a custom user agent ' , metavar = ' UA ' )
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general . add_option ( ' --referer ' ,
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dest = ' referer ' , help = ' specify a custom referer, use if the video access is restricted to one domain ' ,
metavar = ' REF ' , default = None )
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general . add_option ( ' --list-extractors ' ,
action = ' store_true ' , dest = ' list_extractors ' ,
help = ' List all supported extractors and the URLs they would handle ' , default = False )
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general . add_option ( ' --extractor-descriptions ' ,
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action = ' store_true ' , dest = ' list_extractor_descriptions ' ,
help = ' Output descriptions of all supported extractors ' , default = False )
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general . add_option (
' --proxy ' , dest = ' proxy ' , default = None , metavar = ' URL ' ,
help = ' Use the specified HTTP/HTTPS proxy. Pass in an empty string (--proxy " " ) for direct connection ' )
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general . add_option ( ' --no-check-certificate ' , action = ' store_true ' , dest = ' no_check_certificate ' , default = False , help = ' Suppress HTTPS certificate validation. ' )
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general . add_option (
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' --cache-dir ' , dest = ' cachedir ' , default = get_cachedir ( ) , metavar = ' DIR ' ,
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help = ' Location in the filesystem where youtube-dl can store downloaded information permanently. By default $XDG_CACHE_HOME/youtube-dl or ~/.cache/youtube-dl . ' )
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general . add_option (
' --no-cache-dir ' , action = ' store_const ' , const = None , dest = ' cachedir ' ,
help = ' Disable filesystem caching ' )
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general . add_option (
' --socket-timeout ' , dest = ' socket_timeout ' ,
type = float , default = None , help = optparse . SUPPRESS_HELP )
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general . add_option (
' --bidi-workaround ' , dest = ' bidi_workaround ' , action = ' store_true ' ,
help = u ' Work around terminals that lack bidirectional text support. Requires fribidi executable in PATH ' )
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selection . add_option ( ' --playlist-start ' ,
dest = ' playliststart ' , metavar = ' NUMBER ' , help = ' playlist video to start at (default is %d efault) ' , default = 1 )
selection . add_option ( ' --playlist-end ' ,
dest = ' playlistend ' , metavar = ' NUMBER ' , help = ' playlist video to end at (default is last) ' , default = - 1 )
selection . add_option ( ' --match-title ' , dest = ' matchtitle ' , metavar = ' REGEX ' , help = ' download only matching titles (regex or caseless sub-string) ' )
selection . add_option ( ' --reject-title ' , dest = ' rejecttitle ' , metavar = ' REGEX ' , help = ' skip download for matching titles (regex or caseless sub-string) ' )
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selection . add_option ( ' --max-downloads ' , metavar = ' NUMBER ' ,
dest = ' max_downloads ' , type = int , default = None ,
help = ' Abort after downloading NUMBER files ' )
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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 )
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 )
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selection . add_option ( ' --date ' , metavar = ' DATE ' , dest = ' date ' , help = ' download only videos uploaded in this date ' , default = None )
selection . add_option ( ' --datebefore ' , metavar = ' DATE ' , dest = ' datebefore ' , help = ' download only videos uploaded before this date ' , default = None )
selection . add_option ( ' --dateafter ' , metavar = ' DATE ' , dest = ' dateafter ' , help = ' download only videos uploaded after this date ' , default = None )
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selection . add_option ( ' --no-playlist ' , action = ' store_true ' , dest = ' noplaylist ' , help = ' download only the currently playing video ' , default = False )
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selection . add_option ( ' --age-limit ' , metavar = ' YEARS ' , dest = ' age_limit ' ,
help = ' download only videos suitable for the given age ' ,
default = None , type = int )
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selection . add_option ( ' --download-archive ' , metavar = ' FILE ' ,
dest = ' download_archive ' ,
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help = ' Download only videos not listed in the archive file. Record the IDs of all downloaded videos in it. ' )
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authentication . add_option ( ' -u ' , ' --username ' ,
dest = ' username ' , metavar = ' USERNAME ' , help = ' account username ' )
authentication . add_option ( ' -p ' , ' --password ' ,
dest = ' password ' , metavar = ' PASSWORD ' , help = ' account password ' )
authentication . add_option ( ' -n ' , ' --netrc ' ,
action = ' store_true ' , dest = ' usenetrc ' , help = ' use .netrc authentication data ' , default = False )
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authentication . add_option ( ' --video-password ' ,
dest = ' videopassword ' , metavar = ' PASSWORD ' , help = ' video password (vimeo only) ' )
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video_format . add_option ( ' -f ' , ' --format ' ,
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action = ' store ' , dest = ' format ' , metavar = ' FORMAT ' , default = ' best ' ,
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help = ' video format code, specify the order of preference using slashes: " -f 22/17/18 " . " -f mp4 " and " -f flv " are also supported ' )
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video_format . add_option ( ' --all-formats ' ,
action = ' store_const ' , dest = ' format ' , help = ' download all available video formats ' , const = ' all ' )
video_format . add_option ( ' --prefer-free-formats ' ,
action = ' store_true ' , dest = ' prefer_free_formats ' , default = False , help = ' prefer free video formats unless a specific one is requested ' )
video_format . add_option ( ' --max-quality ' ,
action = ' store ' , dest = ' format_limit ' , metavar = ' FORMAT ' , help = ' highest quality format to download ' )
video_format . add_option ( ' -F ' , ' --list-formats ' ,
action = ' store_true ' , dest = ' listformats ' , help = ' list all available formats (currently youtube only) ' )
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subtitles . add_option ( ' --write-sub ' , ' --write-srt ' ,
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action = ' store_true ' , dest = ' writesubtitles ' ,
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help = ' write subtitle file ' , default = False )
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subtitles . add_option ( ' --write-auto-sub ' , ' --write-automatic-sub ' ,
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action = ' store_true ' , dest = ' writeautomaticsub ' ,
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help = ' write automatic subtitle file (youtube only) ' , default = False )
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subtitles . add_option ( ' --all-subs ' ,
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action = ' store_true ' , dest = ' allsubtitles ' ,
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help = ' downloads all the available subtitles of the video ' , default = False )
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subtitles . add_option ( ' --list-subs ' ,
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action = ' store_true ' , dest = ' listsubtitles ' ,
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help = ' lists all available subtitles for the video ' , default = False )
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subtitles . add_option ( ' --sub-format ' ,
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action = ' store ' , dest = ' subtitlesformat ' , metavar = ' FORMAT ' ,
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help = ' subtitle format (default=srt) ([sbv/vtt] youtube only) ' , default = ' srt ' )
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subtitles . add_option ( ' --sub-lang ' , ' --sub-langs ' , ' --srt-lang ' ,
action = ' callback ' , dest = ' subtitleslangs ' , metavar = ' LANGS ' , type = ' str ' ,
default = [ ] , callback = _comma_separated_values_options_callback ,
help = ' languages of the subtitles to download (optional) separated by commas, use IETF language tags like \' en,pt \' ' )
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downloader . add_option ( ' -r ' , ' --rate-limit ' ,
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dest = ' ratelimit ' , metavar = ' LIMIT ' , help = ' maximum download rate in bytes per second (e.g. 50K or 4.2M) ' )
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downloader . add_option ( ' -R ' , ' --retries ' ,
dest = ' retries ' , metavar = ' RETRIES ' , help = ' number of retries (default is %d efault) ' , default = 10 )
downloader . add_option ( ' --buffer-size ' ,
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dest = ' buffersize ' , metavar = ' SIZE ' , help = ' size of download buffer (e.g. 1024 or 16K) (default is %d efault) ' , default = " 1024 " )
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downloader . add_option ( ' --no-resize-buffer ' ,
action = ' store_true ' , dest = ' noresizebuffer ' ,
help = ' do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE. ' , default = False )
downloader . add_option ( ' --test ' , action = ' store_true ' , dest = ' test ' , default = False , help = optparse . SUPPRESS_HELP )
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verbosity . add_option ( ' -q ' , ' --quiet ' ,
action = ' store_true ' , dest = ' quiet ' , help = ' activates quiet mode ' , default = False )
verbosity . add_option ( ' -s ' , ' --simulate ' ,
action = ' store_true ' , dest = ' simulate ' , help = ' do not download the video and do not write anything to disk ' , default = False )
verbosity . add_option ( ' --skip-download ' ,
action = ' store_true ' , dest = ' skip_download ' , help = ' do not download the video ' , default = False )
verbosity . add_option ( ' -g ' , ' --get-url ' ,
action = ' store_true ' , dest = ' geturl ' , help = ' simulate, quiet but print URL ' , default = False )
verbosity . add_option ( ' -e ' , ' --get-title ' ,
action = ' store_true ' , dest = ' gettitle ' , help = ' simulate, quiet but print title ' , default = False )
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verbosity . add_option ( ' --get-id ' ,
action = ' store_true ' , dest = ' getid ' , help = ' simulate, quiet but print id ' , default = False )
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verbosity . add_option ( ' --get-thumbnail ' ,
action = ' store_true ' , dest = ' getthumbnail ' ,
help = ' simulate, quiet but print thumbnail URL ' , default = False )
verbosity . add_option ( ' --get-description ' ,
action = ' store_true ' , dest = ' getdescription ' ,
help = ' simulate, quiet but print video description ' , default = False )
verbosity . add_option ( ' --get-filename ' ,
action = ' store_true ' , dest = ' getfilename ' ,
help = ' simulate, quiet but print output filename ' , default = False )
verbosity . add_option ( ' --get-format ' ,
action = ' store_true ' , dest = ' getformat ' ,
help = ' simulate, quiet but print output format ' , default = False )
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verbosity . add_option ( ' -j ' , ' --dump-json ' ,
action = ' store_true ' , dest = ' dumpjson ' ,
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help = ' simulate, quiet but print JSON information ' , default = False )
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verbosity . add_option ( ' --newline ' ,
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action = ' store_true ' , dest = ' progress_with_newline ' , help = ' output progress bar as new lines ' , default = False )
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verbosity . add_option ( ' --no-progress ' ,
action = ' store_true ' , dest = ' noprogress ' , help = ' do not print progress bar ' , default = False )
verbosity . add_option ( ' --console-title ' ,
action = ' store_true ' , dest = ' consoletitle ' ,
help = ' display progress in console titlebar ' , default = False )
verbosity . add_option ( ' -v ' , ' --verbose ' ,
action = ' store_true ' , dest = ' verbose ' , help = ' print various debugging information ' , default = False )
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verbosity . add_option ( ' --dump-intermediate-pages ' ,
action = ' store_true ' , dest = ' dump_intermediate_pages ' , default = False ,
help = ' print downloaded pages to debug problems(very verbose) ' )
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verbosity . add_option ( ' --write-pages ' ,
action = ' store_true ' , dest = ' write_pages ' , default = False ,
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help = ' Write downloaded intermediary pages to files in the current directory to debug problems ' )
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verbosity . add_option ( ' --youtube-print-sig-code ' ,
action = ' store_true ' , dest = ' youtube_print_sig_code ' , default = False ,
help = optparse . SUPPRESS_HELP )
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filesystem . add_option ( ' -t ' , ' --title ' ,
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action = ' store_true ' , dest = ' usetitle ' , help = ' use title in file name (default) ' , default = False )
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filesystem . add_option ( ' --id ' ,
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action = ' store_true ' , dest = ' useid ' , help = ' use only video ID in file name ' , default = False )
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filesystem . add_option ( ' -l ' , ' --literal ' ,
action = ' store_true ' , dest = ' usetitle ' , help = ' [deprecated] alias of --title ' , default = False )
filesystem . add_option ( ' -A ' , ' --auto-number ' ,
action = ' store_true ' , dest = ' autonumber ' ,
help = ' number downloaded files starting from 00000 ' , default = False )
filesystem . add_option ( ' -o ' , ' --output ' ,
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dest = ' outtmpl ' , metavar = ' TEMPLATE ' ,
help = ( ' output filename template. Use %(title)s to get the title, '
' %(uploader)s for the uploader name, %(uploader_id)s for the uploader nickname if different, '
' %(autonumber)s to get an automatically incremented number, '
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' %(ext)s for the filename extension, '
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' %(format)s for the format description (like " 22 - 1280x720 " or " HD " ), '
' %(format_id)s for the unique id of the format (like Youtube \' s itags: " 137 " ), '
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' %(upload_date)s for the upload date (YYYYMMDD), '
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' %(extractor)s for the provider (youtube, metacafe, etc), '
' %(id)s for the video id , %(playlist)s for the playlist the video is in, '
' %(playlist_index)s for the position in the playlist and %% for a literal percent. '
' Use - to output to stdout. Can also be used to download to a different directory, '
' for example with -o \' /my/downloads/ %(uploader)s / %(title)s - %(id)s . %(ext)s \' . ' ) )
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filesystem . add_option ( ' --autonumber-size ' ,
dest = ' autonumber_size ' , metavar = ' NUMBER ' ,
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help = ' Specifies the number of digits in %(autonumber)s when it is present in output filename template or --auto-number option is given ' )
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filesystem . add_option ( ' --restrict-filenames ' ,
action = ' store_true ' , dest = ' restrictfilenames ' ,
help = ' Restrict filenames to only ASCII characters, and avoid " & " and spaces in filenames ' , default = False )
filesystem . add_option ( ' -a ' , ' --batch-file ' ,
dest = ' batchfile ' , metavar = ' FILE ' , help = ' file containing URLs to download ( \' - \' for stdin) ' )
filesystem . add_option ( ' -w ' , ' --no-overwrites ' ,
action = ' store_true ' , dest = ' nooverwrites ' , help = ' do not overwrite files ' , default = False )
filesystem . add_option ( ' -c ' , ' --continue ' ,
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action = ' store_true ' , dest = ' continue_dl ' , help = ' force resume of partially downloaded files. By default, youtube-dl will resume downloads if possible. ' , default = True )
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filesystem . add_option ( ' --no-continue ' ,
action = ' store_false ' , dest = ' continue_dl ' ,
help = ' do not resume partially downloaded files (restart from beginning) ' )
filesystem . add_option ( ' --cookies ' ,
dest = ' cookiefile ' , metavar = ' FILE ' , help = ' file to read cookies from and dump cookie jar in ' )
filesystem . add_option ( ' --no-part ' ,
action = ' store_true ' , dest = ' nopart ' , help = ' do not use .part files ' , default = False )
filesystem . add_option ( ' --no-mtime ' ,
action = ' store_false ' , dest = ' updatetime ' ,
help = ' do not use the Last-modified header to set the file modification time ' , default = True )
filesystem . add_option ( ' --write-description ' ,
action = ' store_true ' , dest = ' writedescription ' ,
help = ' write video description to a .description file ' , default = False )
filesystem . add_option ( ' --write-info-json ' ,
action = ' store_true ' , dest = ' writeinfojson ' ,
help = ' write video metadata to a .info.json file ' , default = False )
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filesystem . add_option ( ' --write-annotations ' ,
action = ' store_true ' , dest = ' writeannotations ' ,
help = ' write video annotations to a .annotation file ' , default = False )
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filesystem . add_option ( ' --write-thumbnail ' ,
action = ' store_true ' , dest = ' writethumbnail ' ,
help = ' write thumbnail image to disk ' , default = False )
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postproc . add_option ( ' -x ' , ' --extract-audio ' , action = ' store_true ' , dest = ' extractaudio ' , default = False ,
help = ' convert video files to audio-only files (requires ffmpeg or avconv and ffprobe or avprobe) ' )
postproc . add_option ( ' --audio-format ' , metavar = ' FORMAT ' , dest = ' audioformat ' , default = ' best ' ,
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help = ' " best " , " aac " , " vorbis " , " mp3 " , " m4a " , " opus " , or " wav " ; best by default ' )
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postproc . add_option ( ' --audio-quality ' , metavar = ' QUALITY ' , dest = ' audioquality ' , default = ' 5 ' ,
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) ' )
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postproc . add_option ( ' --recode-video ' , metavar = ' FORMAT ' , dest = ' recodevideo ' , default = None ,
help = ' Encode the video to another format if necessary (currently supported: mp4|flv|ogg|webm) ' )
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postproc . add_option ( ' -k ' , ' --keep-video ' , action = ' store_true ' , dest = ' keepvideo ' , default = False ,
help = ' keeps the video file on disk after the post-processing; the video is erased by default ' )
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postproc . add_option ( ' --no-post-overwrites ' , action = ' store_true ' , dest = ' nopostoverwrites ' , default = False ,
help = ' do not overwrite post-processed files; the post-processed files are overwritten by default ' )
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postproc . add_option ( ' --embed-subs ' , action = ' store_true ' , dest = ' embedsubtitles ' , default = False ,
help = ' embed subtitles in the video (only for mp4 videos) ' )
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postproc . add_option ( ' --add-metadata ' , action = ' store_true ' , dest = ' addmetadata ' , default = False ,
help = ' add metadata to the files ' )
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parser . add_option_group ( general )
parser . add_option_group ( selection )
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parser . add_option_group ( downloader )
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parser . add_option_group ( filesystem )
parser . add_option_group ( verbosity )
parser . add_option_group ( video_format )
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parser . add_option_group ( subtitles )
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parser . add_option_group ( authentication )
parser . add_option_group ( postproc )
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if overrideArguments is not None :
opts , args = parser . parse_args ( overrideArguments )
if opts . verbose :
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write_string ( u ' [debug] Override config: ' + repr ( overrideArguments ) + ' \n ' )
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else :
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systemConf = _readOptions ( ' /etc/youtube-dl.conf ' )
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xdg_config_home = os . environ . get ( ' XDG_CONFIG_HOME ' )
if xdg_config_home :
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userConfFile = os . path . join ( xdg_config_home , ' youtube-dl ' , ' config ' )
if not os . path . isfile ( userConfFile ) :
userConfFile = os . path . join ( xdg_config_home , ' youtube-dl.conf ' )
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else :
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userConfFile = os . path . join ( os . path . expanduser ( ' ~ ' ) , ' .config ' , ' youtube-dl ' , ' config ' )
if not os . path . isfile ( userConfFile ) :
userConfFile = os . path . join ( os . path . expanduser ( ' ~ ' ) , ' .config ' , ' youtube-dl.conf ' )
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userConf = _readOptions ( userConfFile , None )
if userConf is None :
appdata_dir = os . environ . get ( ' appdata ' )
if appdata_dir :
userConf = _readOptions (
os . path . join ( appdata_dir , ' youtube-dl ' , ' config ' ) ,
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default = None )
if userConf is None :
userConf = _readOptions (
os . path . join ( appdata_dir , ' youtube-dl ' , ' config.txt ' ) ,
default = None )
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if userConf is None :
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userConf = _readOptions (
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os . path . join ( os . path . expanduser ( ' ~ ' ) , ' youtube-dl.conf ' ) ,
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default = None )
if userConf is None :
userConf = _readOptions (
os . path . join ( os . path . expanduser ( ' ~ ' ) , ' youtube-dl.conf.txt ' ) ,
default = None )
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if userConf is None :
userConf = [ ]
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commandLineConf = sys . argv [ 1 : ]
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argv = systemConf + userConf + commandLineConf
opts , args = parser . parse_args ( argv )
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if opts . verbose :
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write_string ( u ' [debug] System config: ' + repr ( _hide_login_info ( systemConf ) ) + ' \n ' )
write_string ( u ' [debug] User config: ' + repr ( _hide_login_info ( userConf ) ) + ' \n ' )
write_string ( u ' [debug] Command-line args: ' + repr ( _hide_login_info ( commandLineConf ) ) + ' \n ' )
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return parser , opts , args
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def _real_main ( argv = None ) :
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# Compatibility fixes for Windows
if sys . platform == ' win32 ' :
# https://github.com/rg3/youtube-dl/issues/820
codecs . register ( lambda name : codecs . lookup ( ' utf-8 ' ) if name == ' cp65001 ' else None )
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parser , opts , args = parseOpts ( argv )
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# Set user agent
if opts . user_agent is not None :
std_headers [ ' User-Agent ' ] = opts . user_agent
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# Set referer
if opts . referer is not None :
std_headers [ ' Referer ' ] = opts . referer
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# Dump user agent
if opts . dump_user_agent :
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compat_print ( std_headers [ ' User-Agent ' ] )
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sys . exit ( 0 )
# Batch file verification
batchurls = [ ]
if opts . batchfile is not None :
try :
if opts . batchfile == ' - ' :
batchfd = sys . stdin
else :
batchfd = open ( opts . batchfile , ' r ' )
batchurls = batchfd . readlines ( )
batchurls = [ x . strip ( ) for x in batchurls ]
batchurls = [ x for x in batchurls if len ( x ) > 0 and not re . search ( r ' ^[#/;] ' , x ) ]
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if opts . verbose :
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write_string ( u ' [debug] Batch file urls: ' + repr ( batchurls ) + u ' \n ' )
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except IOError :
sys . exit ( u ' ERROR: batch file could not be read ' )
all_urls = batchurls + args
all_urls = [ url . strip ( ) for url in all_urls ]
extractors = gen_extractors ( )
if opts . list_extractors :
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for ie in sorted ( extractors , key = lambda ie : ie . IE_NAME . lower ( ) ) :
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compat_print ( ie . IE_NAME + ( ' (CURRENTLY BROKEN) ' if not ie . _WORKING else ' ' ) )
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matchedUrls = [ url for url in all_urls if ie . suitable ( url ) ]
all_urls = [ url for url in all_urls if url not in matchedUrls ]
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for mu in matchedUrls :
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compat_print ( u ' ' + mu )
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sys . exit ( 0 )
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if opts . list_extractor_descriptions :
for ie in sorted ( extractors , key = lambda ie : ie . IE_NAME . lower ( ) ) :
if not ie . _WORKING :
continue
desc = getattr ( ie , ' IE_DESC ' , ie . IE_NAME )
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if desc is False :
continue
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if hasattr ( ie , ' SEARCH_KEY ' ) :
_SEARCHES = ( u ' cute kittens ' , u ' slithering pythons ' , u ' falling cat ' , u ' angry poodle ' , u ' purple fish ' , u ' running tortoise ' )
_COUNTS = ( u ' ' , u ' 5 ' , u ' 10 ' , u ' all ' )
desc + = u ' (Example: " %s %s : %s " ) ' % ( ie . SEARCH_KEY , random . choice ( _COUNTS ) , random . choice ( _SEARCHES ) )
compat_print ( desc )
sys . exit ( 0 )
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# 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 ' )
if opts . password is not None and opts . username is None :
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parser . error ( u ' account username missing \n ' )
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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 ' )
if opts . usetitle and opts . useid :
parser . error ( u ' using title conflicts with using video ID ' )
if opts . username is not None and opts . password is None :
opts . password = getpass . getpass ( u ' 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 ' )
opts . ratelimit = numeric_limit
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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 ' )
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 ' )
opts . max_filesize = numeric_limit
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if opts . retries is not None :
try :
opts . retries = int ( opts . retries )
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except ( TypeError , ValueError ) :
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parser . error ( u ' 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 ' )
opts . buffersize = numeric_buffersize
try :
opts . playliststart = int ( opts . playliststart )
if opts . playliststart < = 0 :
raise ValueError ( u ' Playlist start must be positive ' )
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except ( TypeError , ValueError ) :
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parser . error ( u ' invalid playlist start number specified ' )
try :
opts . playlistend = int ( opts . playlistend )
if opts . playlistend != - 1 and ( opts . playlistend < = 0 or opts . playlistend < opts . playliststart ) :
raise ValueError ( u ' Playlist end must be greater than playlist start ' )
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except ( TypeError , ValueError ) :
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parser . error ( u ' invalid playlist end number specified ' )
if opts . extractaudio :
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if opts . audioformat not in [ ' best ' , ' aac ' , ' mp3 ' , ' m4a ' , ' opus ' , ' vorbis ' , ' wav ' ] :
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parser . error ( u ' 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 ' )
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if opts . recodevideo is not None :
if opts . recodevideo not in [ ' mp4 ' , ' flv ' , ' webm ' , ' ogg ' ] :
parser . error ( u ' invalid video recode format specified ' )
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if opts . date is not None :
date = DateRange . day ( opts . date )
else :
date = DateRange ( opts . dateafter , opts . datebefore )
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# --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 ) :
opts . writesubtitles = True
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if sys . version_info < ( 3 , ) :
# In Python 2, sys.argv is a bytestring (also note http://bugs.python.org/issue2128 for Windows systems)
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if opts . outtmpl is not None :
opts . outtmpl = opts . outtmpl . decode ( preferredencoding ( ) )
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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 ' )
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or u ' %(title)s - %(id)s . %(ext)s ' )
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if ' %(ext)s ' not in outtmpl and opts . extractaudio :
parser . error ( u ' Cannot download a video and extract audio into the same '
u ' file! Use " %% (ext)s " instead of %r ' %
determine_ext ( outtmpl , u ' ' ) )
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ydl_opts = {
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' usenetrc ' : opts . usenetrc ,
' username ' : opts . username ,
' password ' : opts . password ,
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' videopassword ' : opts . videopassword ,
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' quiet ' : ( opts . quiet or opts . geturl or opts . gettitle or opts . getid or opts . getthumbnail or opts . getdescription or opts . getfilename or opts . getformat or opts . dumpjson ) ,
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' forceurl ' : opts . geturl ,
' forcetitle ' : opts . gettitle ,
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' forceid ' : opts . getid ,
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' forcethumbnail ' : opts . getthumbnail ,
' forcedescription ' : opts . getdescription ,
' forcefilename ' : opts . getfilename ,
' forceformat ' : opts . getformat ,
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' forcejson ' : opts . dumpjson ,
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' simulate ' : opts . simulate ,
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' skip_download ' : ( opts . skip_download or opts . simulate or opts . geturl or opts . gettitle or opts . getid or opts . getthumbnail or opts . getdescription or opts . getfilename or opts . getformat or opts . dumpjson ) ,
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' format ' : opts . format ,
' format_limit ' : opts . format_limit ,
' listformats ' : opts . listformats ,
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' outtmpl ' : outtmpl ,
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' autonumber_size ' : opts . autonumber_size ,
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' restrictfilenames ' : opts . restrictfilenames ,
' ignoreerrors ' : opts . ignoreerrors ,
' ratelimit ' : opts . ratelimit ,
' nooverwrites ' : opts . nooverwrites ,
' retries ' : opts . retries ,
' buffersize ' : opts . buffersize ,
' noresizebuffer ' : opts . noresizebuffer ,
' continuedl ' : opts . continue_dl ,
' noprogress ' : opts . noprogress ,
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' progress_with_newline ' : opts . progress_with_newline ,
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' playliststart ' : opts . playliststart ,
' playlistend ' : opts . playlistend ,
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' noplaylist ' : opts . noplaylist ,
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' logtostderr ' : opts . outtmpl == ' - ' ,
' consoletitle ' : opts . consoletitle ,
' nopart ' : opts . nopart ,
' updatetime ' : opts . updatetime ,
' writedescription ' : opts . writedescription ,
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' writeannotations ' : opts . writeannotations ,
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' writeinfojson ' : opts . writeinfojson ,
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' writethumbnail ' : opts . writethumbnail ,
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' writesubtitles ' : opts . writesubtitles ,
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' writeautomaticsub ' : opts . writeautomaticsub ,
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' allsubtitles ' : opts . allsubtitles ,
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' listsubtitles ' : opts . listsubtitles ,
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' subtitlesformat ' : opts . subtitlesformat ,
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' subtitleslangs ' : opts . subtitleslangs ,
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' matchtitle ' : decodeOption ( opts . matchtitle ) ,
' rejecttitle ' : decodeOption ( opts . rejecttitle ) ,
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' max_downloads ' : opts . max_downloads ,
' prefer_free_formats ' : opts . prefer_free_formats ,
' verbose ' : opts . verbose ,
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' dump_intermediate_pages ' : opts . dump_intermediate_pages ,
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' write_pages ' : opts . write_pages ,
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' test ' : opts . test ,
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' keepvideo ' : opts . keepvideo ,
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' min_filesize ' : opts . min_filesize ,
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' max_filesize ' : opts . max_filesize ,
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' daterange ' : date ,
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' cachedir ' : opts . cachedir ,
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' youtube_print_sig_code ' : opts . youtube_print_sig_code ,
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' age_limit ' : opts . age_limit ,
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' download_archive ' : opts . download_archive ,
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' cookiefile ' : opts . cookiefile ,
' nocheckcertificate ' : opts . no_check_certificate ,
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' proxy ' : opts . proxy ,
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' socket_timeout ' : opts . socket_timeout ,
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' bidi_workaround ' : opts . bidi_workaround ,
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}
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with YoutubeDL ( ydl_opts ) as ydl :
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ydl . print_debug_header ( )
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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 ) )
# Update version
if opts . update_self :
update_self ( ydl . to_screen , opts . verbose )
# Maybe do nothing
if len ( all_urls ) < 1 :
if not opts . update_self :
parser . error ( u ' you must provide at least one URL ' )
else :
sys . exit ( )
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try :
retcode = ydl . download ( all_urls )
except MaxDownloadsReached :
ydl . to_screen ( u ' --max-download limit reached, aborting. ' )
retcode = 101
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sys . exit ( retcode )
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def main ( argv = None ) :
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try :
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_real_main ( argv )
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except DownloadError :
sys . exit ( 1 )
except SameFileError :
sys . exit ( u ' ERROR: fixed output name but more than one file to download ' )
except KeyboardInterrupt :
sys . exit ( u ' \n ERROR: Interrupted by user ' )