]>
Raphaël G. Git Repositories - youtubedl/blob - youtube_dl/__init__.py
2 # -*- coding: utf-8 -*-
4 from __future__
import with_statement
5 from __future__
import absolute_import
8 'Ricardo Garcia Gonzalez' ,
16 'Philipp Hagemeister' ,
24 'Jaime Marquínez Ferrándiz' ,
28 'M. Yasoob Ullah Khalid' ,
33 __license__
= 'Public Domain'
48 from . update
import update_self
49 from . version
import __version__
50 from . FileDownloader
import *
51 from . InfoExtractors
import gen_extractors
52 from . PostProcessor
import *
54 def parseOpts ( overrideArguments
= None ):
55 def _readOptions ( filename_bytes
):
57 optionf
= open ( filename_bytes
)
59 return [] # silently skip if file is not present
63 res
+= shlex
. split ( l
, comments
= True )
68 def _format_option_string ( option
):
69 ''' ('-o', '--option') -> -o, --format METAVAR'''
73 if option
._ short
_ opts
:
74 opts
. append ( option
._ short
_ opts
[ 0 ])
76 opts
. append ( option
._l ong
_ opts
[ 0 ])
80 if option
. takes_value (): opts
. append ( ' %s ' % option
. metavar
)
84 def _find_term_columns ():
85 columns
= os
. environ
. get ( 'COLUMNS' , None )
90 sp
= subprocess
. Popen ([ 'stty' , 'size' ], stdout
= subprocess
. PIPE
, stderr
= subprocess
. PIPE
)
91 out
, err
= sp
. communicate ()
92 return int ( out
. split ()[ 1 ])
98 max_help_position
= 80
100 # No need to wrap help messages if we're on a wide console
101 columns
= _find_term_columns ()
102 if columns
: max_width
= columns
104 fmt
= optparse
. IndentedHelpFormatter ( width
= max_width
, max_help_position
= max_help_position
)
105 fmt
. format_option_strings
= _format_option_string
108 'version' : __version__
,
110 'usage' : '%prog [options] url [url...]' ,
111 'conflict_handler' : 'resolve' ,
114 parser
= optparse
. OptionParser (** kw
)
117 general
= optparse
. OptionGroup ( parser
, 'General Options' )
118 selection
= optparse
. OptionGroup ( parser
, 'Video Selection' )
119 authentication
= optparse
. OptionGroup ( parser
, 'Authentication Options' )
120 video_format
= optparse
. OptionGroup ( parser
, 'Video Format Options' )
121 postproc
= optparse
. OptionGroup ( parser
, 'Post-processing Options' )
122 filesystem
= optparse
. OptionGroup ( parser
, 'Filesystem Options' )
123 verbosity
= optparse
. OptionGroup ( parser
, 'Verbosity / Simulation Options' )
125 general
. add_option ( '-h' , '--help' ,
126 action
= 'help' , help = 'print this help text and exit' )
127 general
. add_option ( '-v' , '--version' ,
128 action
= 'version' , help = 'print program version and exit' )
129 general
. add_option ( '-U' , '--update' ,
130 action
= 'store_true' , dest
= 'update_self' , help = 'update this program to latest version' )
131 general
. add_option ( '-i' , '--ignore-errors' ,
132 action
= 'store_true' , dest
= 'ignoreerrors' , help = 'continue on download errors' , default
= False )
133 general
. add_option ( '-r' , '--rate-limit' ,
134 dest
= 'ratelimit' , metavar
= 'LIMIT' , help = 'maximum download rate (e.g. 50k or 44.6m)' )
135 general
. add_option ( '-R' , '--retries' ,
136 dest
= 'retries' , metavar
= 'RETRIES' , help = 'number of retries (default is %def ault)' , default
= 10 )
137 general
. add_option ( '--buffer-size' ,
138 dest
= 'buffersize' , metavar
= 'SIZE' , help = 'size of download buffer (e.g. 1024 or 16k) (default is %def ault)' , default
= "1024" )
139 general
. add_option ( '--no-resize-buffer' ,
140 action
= 'store_true' , dest
= 'noresizebuffer' ,
141 help = 'do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.' , default
= False )
142 general
. add_option ( '--dump-user-agent' ,
143 action
= 'store_true' , dest
= 'dump_user_agent' ,
144 help = 'display the current browser identification' , default
= False )
145 general
. add_option ( '--user-agent' ,
146 dest
= 'user_agent' , help = 'specify a custom user agent' , metavar
= 'UA' )
147 general
. add_option ( '--referer' ,
148 dest
= 'referer' , help = 'specify a custom referer, use if the video access is restricted to one domain' ,
149 metavar
= 'REF' , default
= None )
150 general
. add_option ( '--list-extractors' ,
151 action
= 'store_true' , dest
= 'list_extractors' ,
152 help = 'List all supported extractors and the URLs they would handle' , default
= False )
153 general
. add_option ( '--proxy' , dest
= 'proxy' , default
= None , help = 'Use the specified HTTP/HTTPS proxy' , metavar
= 'URL' )
154 general
. add_option ( '--no-check-certificate' , action
= 'store_true' , dest
= 'no_check_certificate' , default
= False , help = 'Suppress HTTPS certificate validation.' )
155 general
. add_option ( '--test' , action
= 'store_true' , dest
= 'test' , default
= False , help = optparse
. SUPPRESS_HELP
)
157 selection
. add_option ( '--playlist-start' ,
158 dest
= 'playliststart' , metavar
= 'NUMBER' , help = 'playlist video to start at (default is %def ault)' , default
= 1 )
159 selection
. add_option ( '--playlist-end' ,
160 dest
= 'playlistend' , metavar
= 'NUMBER' , help = 'playlist video to end at (default is last)' , default
=- 1 )
161 selection
. add_option ( '--match-title' , dest
= 'matchtitle' , metavar
= 'REGEX' , help = 'download only matching titles (regex or caseless sub-string)' )
162 selection
. add_option ( '--reject-title' , dest
= 'rejecttitle' , metavar
= 'REGEX' , help = 'skip download for matching titles (regex or caseless sub-string)' )
163 selection
. add_option ( '--max-downloads' , metavar
= 'NUMBER' , dest
= 'max_downloads' , help = 'Abort after downloading NUMBER files' , default
= None )
164 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 )
165 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 )
166 selection
. add_option ( '--date' , metavar
= 'DATE' , dest
= 'date' , help = 'download only videos uploaded in this date' , default
= None )
167 selection
. add_option ( '--datebefore' , metavar
= 'DATE' , dest
= 'datebefore' , help = 'download only videos uploaded before this date' , default
= None )
168 selection
. add_option ( '--dateafter' , metavar
= 'DATE' , dest
= 'dateafter' , help = 'download only videos uploaded after this date' , default
= None )
171 authentication
. add_option ( '-u' , '--username' ,
172 dest
= 'username' , metavar
= 'USERNAME' , help = 'account username' )
173 authentication
. add_option ( '-p' , '--password' ,
174 dest
= 'password' , metavar
= 'PASSWORD' , help = 'account password' )
175 authentication
. add_option ( '-n' , '--netrc' ,
176 action
= 'store_true' , dest
= 'usenetrc' , help = 'use .netrc authentication data' , default
= False )
179 video_format
. add_option ( '-f' , '--format' ,
180 action
= 'store' , dest
= 'format' , metavar
= 'FORMAT' ,
181 help = 'video format code, specifiy the order of preference using slashes: "-f 22/17/18"' )
182 video_format
. add_option ( '--all-formats' ,
183 action
= 'store_const' , dest
= 'format' , help = 'download all available video formats' , const
= 'all' )
184 video_format
. add_option ( '--prefer-free-formats' ,
185 action
= 'store_true' , dest
= 'prefer_free_formats' , default
= False , help = 'prefer free video formats unless a specific one is requested' )
186 video_format
. add_option ( '--max-quality' ,
187 action
= 'store' , dest
= 'format_limit' , metavar
= 'FORMAT' , help = 'highest quality format to download' )
188 video_format
. add_option ( '-F' , '--list-formats' ,
189 action
= 'store_true' , dest
= 'listformats' , help = 'list all available formats (currently youtube only)' )
190 video_format
. add_option ( '--write-sub' , '--write-srt' ,
191 action
= 'store_true' , dest
= 'writesubtitles' ,
192 help = 'write subtitle file (currently youtube only)' , default
= False )
193 video_format
. add_option ( '--only-sub' ,
194 action
= 'store_true' , dest
= 'skip_download' ,
195 help = '[deprecated] alias of --skip-download' , default
= False )
196 video_format
. add_option ( '--all-subs' ,
197 action
= 'store_true' , dest
= 'allsubtitles' ,
198 help = 'downloads all the available subtitles of the video (currently youtube only)' , default
= False )
199 video_format
. add_option ( '--list-subs' ,
200 action
= 'store_true' , dest
= 'listsubtitles' ,
201 help = 'lists all available subtitles for the video (currently youtube only)' , default
= False )
202 video_format
. add_option ( '--sub-format' ,
203 action
= 'store' , dest
= 'subtitlesformat' , metavar
= 'LANG' ,
204 help = 'subtitle format [srt/sbv] (default=srt) (currently youtube only)' , default
= 'srt' )
205 video_format
. add_option ( '--sub-lang' , '--srt-lang' ,
206 action
= 'store' , dest
= 'subtitleslang' , metavar
= 'LANG' ,
207 help = 'language of the subtitles to download (optional) use IETF language tags like \' en \' ' )
209 verbosity
. add_option ( '-q' , '--quiet' ,
210 action
= 'store_true' , dest
= 'quiet' , help = 'activates quiet mode' , default
= False )
211 verbosity
. add_option ( '-s' , '--simulate' ,
212 action
= 'store_true' , dest
= 'simulate' , help = 'do not download the video and do not write anything to disk' , default
= False )
213 verbosity
. add_option ( '--skip-download' ,
214 action
= 'store_true' , dest
= 'skip_download' , help = 'do not download the video' , default
= False )
215 verbosity
. add_option ( '-g' , '--get-url' ,
216 action
= 'store_true' , dest
= 'geturl' , help = 'simulate, quiet but print URL' , default
= False )
217 verbosity
. add_option ( '-e' , '--get-title' ,
218 action
= 'store_true' , dest
= 'gettitle' , help = 'simulate, quiet but print title' , default
= False )
219 verbosity
. add_option ( '--get-id' ,
220 action
= 'store_true' , dest
= 'getid' , help = 'simulate, quiet but print id' , default
= False )
221 verbosity
. add_option ( '--get-thumbnail' ,
222 action
= 'store_true' , dest
= 'getthumbnail' ,
223 help = 'simulate, quiet but print thumbnail URL' , default
= False )
224 verbosity
. add_option ( '--get-description' ,
225 action
= 'store_true' , dest
= 'getdescription' ,
226 help = 'simulate, quiet but print video description' , default
= False )
227 verbosity
. add_option ( '--get-filename' ,
228 action
= 'store_true' , dest
= 'getfilename' ,
229 help = 'simulate, quiet but print output filename' , default
= False )
230 verbosity
. add_option ( '--get-format' ,
231 action
= 'store_true' , dest
= 'getformat' ,
232 help = 'simulate, quiet but print output format' , default
= False )
233 verbosity
. add_option ( '--newline' ,
234 action
= 'store_true' , dest
= 'progress_with_newline' , help = 'output progress bar as new lines' , default
= False )
235 verbosity
. add_option ( '--no-progress' ,
236 action
= 'store_true' , dest
= 'noprogress' , help = 'do not print progress bar' , default
= False )
237 verbosity
. add_option ( '--console-title' ,
238 action
= 'store_true' , dest
= 'consoletitle' ,
239 help = 'display progress in console titlebar' , default
= False )
240 verbosity
. add_option ( '-v' , '--verbose' ,
241 action
= 'store_true' , dest
= 'verbose' , help = 'print various debugging information' , default
= False )
242 verbosity
. add_option ( '--dump-intermediate-pages' ,
243 action
= 'store_true' , dest
= 'dump_intermediate_pages' , default
= False ,
244 help = 'print downloaded pages to debug problems(very verbose)' )
246 filesystem
. add_option ( '-t' , '--title' ,
247 action
= 'store_true' , dest
= 'usetitle' , help = 'use title in file name (default)' , default
= False )
248 filesystem
. add_option ( '--id' ,
249 action
= 'store_true' , dest
= 'useid' , help = 'use only video ID in file name' , default
= False )
250 filesystem
. add_option ( '-l' , '--literal' ,
251 action
= 'store_true' , dest
= 'usetitle' , help = '[deprecated] alias of --title' , default
= False )
252 filesystem
. add_option ( '-A' , '--auto-number' ,
253 action
= 'store_true' , dest
= 'autonumber' ,
254 help = 'number downloaded files starting from 00000' , default
= False )
255 filesystem
. add_option ( '-o' , '--output' ,
256 dest
= 'outtmpl' , metavar
= 'TEMPLATE' ,
257 help =( 'output filename template. Use %(title)s to get the title, '
258 ' %(uploader)s for the uploader name, %(uploader_id)s for the uploader nickname if different, '
259 ' %(autonumber)s to get an automatically incremented number, '
260 ' %(ext)s for the filename extension, %(upload_date)s for the upload date (YYYYMMDD), '
261 ' %(extractor)s for the provider (youtube, metacafe, etc), '
262 ' %(id)s for the video id , %(playlist)s for the playlist the video is in, '
263 ' %(playlist_index)s for the position in the playlist and %% for a literal percent. '
264 'Use - to output to stdout. Can also be used to download to a different directory, '
265 'for example with -o \' /my/downloads/ %(uploader)s / %(title)s - %(id)s . %(ext)s \' .' ))
266 filesystem
. add_option ( '--autonumber-size' ,
267 dest
= 'autonumber_size' , metavar
= 'NUMBER' ,
268 help = 'Specifies the number of digits in %(autonumber)s when it is present in output filename template or --autonumber option is given' )
269 filesystem
. add_option ( '--restrict-filenames' ,
270 action
= 'store_true' , dest
= 'restrictfilenames' ,
271 help = 'Restrict filenames to only ASCII characters, and avoid "&" and spaces in filenames' , default
= False )
272 filesystem
. add_option ( '-a' , '--batch-file' ,
273 dest
= 'batchfile' , metavar
= 'FILE' , help = 'file containing URLs to download ( \' - \' for stdin)' )
274 filesystem
. add_option ( '-w' , '--no-overwrites' ,
275 action
= 'store_true' , dest
= 'nooverwrites' , help = 'do not overwrite files' , default
= False )
276 filesystem
. add_option ( '-c' , '--continue' ,
277 action
= 'store_true' , dest
= 'continue_dl' , help = 'resume partially downloaded files' , default
= True )
278 filesystem
. add_option ( '--no-continue' ,
279 action
= 'store_false' , dest
= 'continue_dl' ,
280 help = 'do not resume partially downloaded files (restart from beginning)' )
281 filesystem
. add_option ( '--cookies' ,
282 dest
= 'cookiefile' , metavar
= 'FILE' , help = 'file to read cookies from and dump cookie jar in' )
283 filesystem
. add_option ( '--no-part' ,
284 action
= 'store_true' , dest
= 'nopart' , help = 'do not use .part files' , default
= False )
285 filesystem
. add_option ( '--no-mtime' ,
286 action
= 'store_false' , dest
= 'updatetime' ,
287 help = 'do not use the Last-modified header to set the file modification time' , default
= True )
288 filesystem
. add_option ( '--write-description' ,
289 action
= 'store_true' , dest
= 'writedescription' ,
290 help = 'write video description to a .description file' , default
= False )
291 filesystem
. add_option ( '--write-info-json' ,
292 action
= 'store_true' , dest
= 'writeinfojson' ,
293 help = 'write video metadata to a .info.json file' , default
= False )
294 filesystem
. add_option ( '--write-thumbnail' ,
295 action
= 'store_true' , dest
= 'writethumbnail' ,
296 help = 'write thumbnail image to disk' , default
= False )
299 postproc
. add_option ( '-x' , '--extract-audio' , action
= 'store_true' , dest
= 'extractaudio' , default
= False ,
300 help = 'convert video files to audio-only files (requires ffmpeg or avconv and ffprobe or avprobe)' )
301 postproc
. add_option ( '--audio-format' , metavar
= 'FORMAT' , dest
= 'audioformat' , default
= 'best' ,
302 help = '"best", "aac", "vorbis", "mp3", "m4a", "opus", or "wav"; best by default' )
303 postproc
. add_option ( '--audio-quality' , metavar
= 'QUALITY' , dest
= 'audioquality' , default
= '5' ,
304 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)' )
305 postproc
. add_option ( '--recode-video' , metavar
= 'FORMAT' , dest
= 'recodevideo' , default
= None ,
306 help = 'Encode the video to another format if necessary (currently supported: mp4|flv|ogg|webm)' )
307 postproc
. add_option ( '-k' , '--keep-video' , action
= 'store_true' , dest
= 'keepvideo' , default
= False ,
308 help = 'keeps the video file on disk after the post-processing; the video is erased by default' )
309 postproc
. add_option ( '--no-post-overwrites' , action
= 'store_true' , dest
= 'nopostoverwrites' , default
= False ,
310 help = 'do not overwrite post-processed files; the post-processed files are overwritten by default' )
313 parser
. add_option_group ( general
)
314 parser
. add_option_group ( selection
)
315 parser
. add_option_group ( filesystem
)
316 parser
. add_option_group ( verbosity
)
317 parser
. add_option_group ( video_format
)
318 parser
. add_option_group ( authentication
)
319 parser
. add_option_group ( postproc
)
321 if overrideArguments
is not None :
322 opts
, args
= parser
. parse_args ( overrideArguments
)
324 print ( u
'[debug] Override config: ' + repr ( overrideArguments
))
326 xdg_config_home
= os
. environ
. get ( 'XDG_CONFIG_HOME' )
328 userConfFile
= os
. path
. join ( xdg_config_home
, 'youtube-dl.conf' )
330 userConfFile
= os
. path
. join ( os
. path
. expanduser ( '~' ), '.config' , 'youtube-dl.conf' )
331 systemConf
= _readOptions ( '/etc/youtube-dl.conf' )
332 userConf
= _readOptions ( userConfFile
)
333 commandLineConf
= sys
. argv
[ 1 :]
334 argv
= systemConf
+ userConf
+ commandLineConf
335 opts
, args
= parser
. parse_args ( argv
)
337 print ( u
'[debug] System config: ' + repr ( systemConf
))
338 print ( u
'[debug] User config: ' + repr ( userConf
))
339 print ( u
'[debug] Command-line args: ' + repr ( commandLineConf
))
341 return parser
, opts
, args
343 def _real_main ( argv
= None ):
344 # Compatibility fixes for Windows
345 if sys
. platform
== 'win32' :
346 # https://github.com/rg3/youtube-dl/issues/820
347 codecs
. register ( lambda name
: codecs
. lookup ( 'utf-8' ) if name
== 'cp65001' else None )
349 parser
, opts
, args
= parseOpts ( argv
)
351 # Open appropriate CookieJar
352 if opts
. cookiefile
is None :
353 jar
= compat_cookiejar
. CookieJar ()
356 jar
= compat_cookiejar
. MozillaCookieJar ( opts
. cookiefile
)
357 if os
. access ( opts
. cookiefile
, os
. R_OK
):
359 except ( IOError , OSError ) as err
:
361 traceback
. print_exc ()
362 sys
. stderr
. write ( u
'ERROR: unable to open cookie file \n ' )
365 if opts
. user_agent
is not None :
366 std_headers
[ 'User-Agent' ] = opts
. user_agent
369 if opts
. referer
is not None :
370 std_headers
[ 'Referer' ] = opts
. referer
373 if opts
. dump_user_agent
:
374 print ( std_headers
[ 'User-Agent' ])
377 # Batch file verification
379 if opts
. batchfile
is not None :
381 if opts
. batchfile
== '-' :
384 batchfd
= open ( opts
. batchfile
, 'r' )
385 batchurls
= batchfd
. readlines ()
386 batchurls
= [ x
. strip () for x
in batchurls
]
387 batchurls
= [ x
for x
in batchurls
if len ( x
) > 0 and not re
. search ( r
'^[#/;]' , x
)]
389 sys
. exit ( u
'ERROR: batch file could not be read' )
390 all_urls
= batchurls
+ args
391 all_urls
= [ url
. strip () for url
in all_urls
]
393 # General configuration
394 cookie_processor
= compat_urllib_request
. HTTPCookieProcessor ( jar
)
396 proxies
= { 'http' : opts
. proxy
, 'https' : opts
. proxy
}
398 proxies
= compat_urllib_request
. getproxies ()
399 # Set HTTPS proxy to HTTP one if given (https://github.com/rg3/youtube-dl/issues/805)
400 if 'http' in proxies
and 'https' not in proxies
:
401 proxies
[ 'https' ] = proxies
[ 'http' ]
402 proxy_handler
= compat_urllib_request
. ProxyHandler ( proxies
)
403 https_handler
= make_HTTPS_handler ( opts
)
404 opener
= compat_urllib_request
. build_opener ( https_handler
, proxy_handler
, cookie_processor
, YoutubeDLHandler ())
405 compat_urllib_request
. install_opener ( opener
)
406 socket
. setdefaulttimeout ( 300 ) # 5 minutes should be enough (famous last words)
408 extractors
= gen_extractors ()
410 if opts
. list_extractors
:
411 for ie
in extractors
:
412 print ( ie
. IE_NAME
+ ( ' (CURRENTLY BROKEN)' if not ie
._ WORKING
else '' ))
413 matchedUrls
= [ url
for url
in all_urls
if ie
. suitable ( url
)]
414 all_urls
= [ url
for url
in all_urls
if url
not in matchedUrls
]
415 for mu
in matchedUrls
:
419 # Conflicting, missing and erroneous options
420 if opts
. usenetrc
and ( opts
. username
is not None or opts
. password
is not None ):
421 parser
. error ( u
'using .netrc conflicts with giving username/password' )
422 if opts
. password
is not None and opts
. username
is None :
423 parser
. error ( u
'account username missing' )
424 if opts
. outtmpl
is not None and ( opts
. usetitle
or opts
. autonumber
or opts
. useid
):
425 parser
. error ( u
'using output template conflicts with using title, video ID or auto number' )
426 if opts
. usetitle
and opts
. useid
:
427 parser
. error ( u
'using title conflicts with using video ID' )
428 if opts
. username
is not None and opts
. password
is None :
429 opts
. password
= getpass
. getpass ( u
'Type account password and press return:' )
430 if opts
. ratelimit
is not None :
431 numeric_limit
= FileDownloader
. parse_bytes ( opts
. ratelimit
)
432 if numeric_limit
is None :
433 parser
. error ( u
'invalid rate limit specified' )
434 opts
. ratelimit
= numeric_limit
435 if opts
. min_filesize
is not None :
436 numeric_limit
= FileDownloader
. parse_bytes ( opts
. min_filesize
)
437 if numeric_limit
is None :
438 parser
. error ( u
'invalid min_filesize specified' )
439 opts
. min_filesize
= numeric_limit
440 if opts
. max_filesize
is not None :
441 numeric_limit
= FileDownloader
. parse_bytes ( opts
. max_filesize
)
442 if numeric_limit
is None :
443 parser
. error ( u
'invalid max_filesize specified' )
444 opts
. max_filesize
= numeric_limit
445 if opts
. retries
is not None :
447 opts
. retries
= int ( opts
. retries
)
448 except ( TypeError , ValueError ) as err
:
449 parser
. error ( u
'invalid retry count specified' )
450 if opts
. buffersize
is not None :
451 numeric_buffersize
= FileDownloader
. parse_bytes ( opts
. buffersize
)
452 if numeric_buffersize
is None :
453 parser
. error ( u
'invalid buffer size specified' )
454 opts
. buffersize
= numeric_buffersize
456 opts
. playliststart
= int ( opts
. playliststart
)
457 if opts
. playliststart
<= 0 :
458 raise ValueError ( u
'Playlist start must be positive' )
459 except ( TypeError , ValueError ) as err
:
460 parser
. error ( u
'invalid playlist start number specified' )
462 opts
. playlistend
= int ( opts
. playlistend
)
463 if opts
. playlistend
!= - 1 and ( opts
. playlistend
<= 0 or opts
. playlistend
< opts
. playliststart
):
464 raise ValueError ( u
'Playlist end must be greater than playlist start' )
465 except ( TypeError , ValueError ) as err
:
466 parser
. error ( u
'invalid playlist end number specified' )
467 if opts
. extractaudio
:
468 if opts
. audioformat
not in [ 'best' , 'aac' , 'mp3' , 'm4a' , 'opus' , 'vorbis' , 'wav' ]:
469 parser
. error ( u
'invalid audio format specified' )
470 if opts
. audioquality
:
471 opts
. audioquality
= opts
. audioquality
. strip ( 'k' ). strip ( 'K' )
472 if not opts
. audioquality
. isdigit ():
473 parser
. error ( u
'invalid audio quality specified' )
474 if opts
. recodevideo
is not None :
475 if opts
. recodevideo
not in [ 'mp4' , 'flv' , 'webm' , 'ogg' ]:
476 parser
. error ( u
'invalid video recode format specified' )
477 if opts
. date
is not None :
478 date
= DateRange
. day ( opts
. date
)
480 date
= DateRange ( opts
. dateafter
, opts
. datebefore
)
482 if sys
. version_info
< ( 3 ,):
483 # In Python 2, sys.argv is a bytestring (also note http://bugs.python.org/issue2128 for Windows systems)
484 if opts
. outtmpl
is not None :
485 opts
. outtmpl
= opts
. outtmpl
. decode ( preferredencoding ())
486 outtmpl
=(( opts
. outtmpl
is not None and opts
. outtmpl
)
487 or ( opts
. format
== '-1' and opts
. usetitle
and u
' %(title)s - %(id)s - %(format)s . %(ext)s ' )
488 or ( opts
. format
== '-1' and u
' %(id)s - %(format)s . %(ext)s ' )
489 or ( opts
. usetitle
and opts
. autonumber
and u
' %(autonumber)s - %(title)s - %(id)s . %(ext)s ' )
490 or ( opts
. usetitle
and u
' %(title)s - %(id)s . %(ext)s ' )
491 or ( opts
. useid
and u
' %(id)s . %(ext)s ' )
492 or ( opts
. autonumber
and u
' %(autonumber)s - %(id)s . %(ext)s ' )
493 or u
' %(title)s - %(id)s . %(ext)s ' )
496 fd
= FileDownloader ({
497 'usenetrc' : opts
. usenetrc
,
498 'username' : opts
. username
,
499 'password' : opts
. password
,
500 'quiet' : ( opts
. quiet
or opts
. geturl
or opts
. gettitle
or opts
. getid
or opts
. getthumbnail
or opts
. getdescription
or opts
. getfilename
or opts
. getformat
),
501 'forceurl' : opts
. geturl
,
502 'forcetitle' : opts
. gettitle
,
503 'forceid' : opts
. getid
,
504 'forcethumbnail' : opts
. getthumbnail
,
505 'forcedescription' : opts
. getdescription
,
506 'forcefilename' : opts
. getfilename
,
507 'forceformat' : opts
. getformat
,
508 'simulate' : opts
. simulate
,
509 '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
),
510 'format' : opts
. format
,
511 'format_limit' : opts
. format_limit
,
512 'listformats' : opts
. listformats
,
514 'autonumber_size' : opts
. autonumber_size
,
515 'restrictfilenames' : opts
. restrictfilenames
,
516 'ignoreerrors' : opts
. ignoreerrors
,
517 'ratelimit' : opts
. ratelimit
,
518 'nooverwrites' : opts
. nooverwrites
,
519 'retries' : opts
. retries
,
520 'buffersize' : opts
. buffersize
,
521 'noresizebuffer' : opts
. noresizebuffer
,
522 'continuedl' : opts
. continue_dl
,
523 'noprogress' : opts
. noprogress
,
524 'progress_with_newline' : opts
. progress_with_newline
,
525 'playliststart' : opts
. playliststart
,
526 'playlistend' : opts
. playlistend
,
527 'logtostderr' : opts
. outtmpl
== '-' ,
528 'consoletitle' : opts
. consoletitle
,
529 'nopart' : opts
. nopart
,
530 'updatetime' : opts
. updatetime
,
531 'writedescription' : opts
. writedescription
,
532 'writeinfojson' : opts
. writeinfojson
,
533 'writethumbnail' : opts
. writethumbnail
,
534 'writesubtitles' : opts
. writesubtitles
,
535 'allsubtitles' : opts
. allsubtitles
,
536 'listsubtitles' : opts
. listsubtitles
,
537 'subtitlesformat' : opts
. subtitlesformat
,
538 'subtitleslang' : opts
. subtitleslang
,
539 'matchtitle' : decodeOption ( opts
. matchtitle
),
540 'rejecttitle' : decodeOption ( opts
. rejecttitle
),
541 'max_downloads' : opts
. max_downloads
,
542 'prefer_free_formats' : opts
. prefer_free_formats
,
543 'verbose' : opts
. verbose
,
544 'dump_intermediate_pages' : opts
. dump_intermediate_pages
,
546 'keepvideo' : opts
. keepvideo
,
547 'min_filesize' : opts
. min_filesize
,
548 'max_filesize' : opts
. max_filesize
,
553 fd
. to_screen ( u
'[debug] youtube-dl version ' + __version__
)
555 sp
= subprocess
. Popen ([ 'git' , 'rev-parse' , '--short' , 'HEAD' ], stdout
= subprocess
. PIPE
, stderr
= subprocess
. PIPE
,
556 cwd
= os
. path
. dirname ( os
. path
. abspath ( __file__
)))
557 out
, err
= sp
. communicate ()
558 out
= out
. decode (). strip ()
559 if re
. match ( '[0-9a-f]+' , out
):
560 fd
. to_screen ( u
'[debug] Git HEAD: ' + out
)
563 fd
. to_screen ( u
'[debug] Python version %s - %s ' %( platform
. python_version (), platform
. platform ()))
564 fd
. to_screen ( u
'[debug] Proxy map: ' + str ( proxy_handler
. proxies
))
566 for extractor
in extractors
:
567 fd
. add_info_extractor ( extractor
)
570 if opts
. extractaudio
:
571 fd
. add_post_processor ( FFmpegExtractAudioPP ( preferredcodec
= opts
. audioformat
, preferredquality
= opts
. audioquality
, nopostoverwrites
= opts
. nopostoverwrites
))
573 fd
. add_post_processor ( FFmpegVideoConvertor ( preferedformat
= opts
. recodevideo
))
577 update_self ( fd
. to_screen
, opts
. verbose
, sys
. argv
[ 0 ])
580 if len ( all_urls
) < 1 :
581 if not opts
. update_self
:
582 parser
. error ( u
'you must provide at least one URL' )
587 retcode
= fd
. download ( all_urls
)
588 except MaxDownloadsReached
:
589 fd
. to_screen ( u
'--max-download limit reached, aborting.' )
592 # Dump cookie jar if requested
593 if opts
. cookiefile
is not None :
596 except ( IOError , OSError ) as err
:
597 sys
. exit ( u
'ERROR: unable to save cookie jar' )
604 except DownloadError
:
606 except SameFileError
:
607 sys
. exit ( u
'ERROR: fixed output name but more than one file to download' )
608 except KeyboardInterrupt :
609 sys
. exit ( u
' \n ERROR: Interrupted by user' )