#!/usr/bin/env python
-# -*- coding: utf-8 -*-
+# coding: utf-8
from __future__ import absolute_import, unicode_literals
import collections
import contextlib
+import copy
import datetime
import errno
import fileinput
username: Username for authentication purposes.
password: Password for authentication purposes.
videopassword: Password for accessing a video.
+ ap_mso: Adobe Pass multiple-system operator identifier.
+ ap_username: Multiple-system operator account username.
+ ap_password: Multiple-system operator account password.
usenetrc: Use netrc for authentication instead.
verbose: Print additional info to stdout.
quiet: Do not print messages to stdout.
prefer_insecure: Use HTTP instead of HTTPS to retrieve information.
At the moment, this is only supported by YouTube.
proxy: URL of the proxy server to use
- cn_verification_proxy: URL of the proxy to use for IP address verification
- on Chinese sites. (Experimental)
+ geo_verification_proxy: URL of the proxy to use for IP address verification
+ on geo-restricted sites. (Experimental)
socket_timeout: Time to wait for unresponsive hosts, in seconds
bidi_workaround: Work around buggy terminals without bidirectional text
support, using fridibi
source_address: (Experimental) Client-side IP address to bind to.
call_home: Boolean, true iff we are allowed to contact the
youtube-dl servers for debugging.
- sleep_interval: Number of seconds to sleep before each download.
+ sleep_interval: Number of seconds to sleep before each download when
+ used alone or a lower bound of a range for randomized
+ sleep before each download (minimum possible number
+ of seconds to sleep) when used along with
+ max_sleep_interval.
+ max_sleep_interval:Upper bound of a range for randomized sleep before each
+ download (maximum possible number of seconds to sleep).
+ Must only be used along with sleep_interval.
+ Actual sleep time will be a random float from range
+ [sleep_interval; max_sleep_interval].
listformats: Print an overview of available video formats and exit.
list_thumbnails: Print a table of all thumbnails and exit.
match_filter: A function that gets called with the info_dict of
self.params.update(params)
self.cache = Cache(self)
+ if self.params.get('cn_verification_proxy') is not None:
+ self.report_warning('--cn-verification-proxy is deprecated. Use --geo-verification-proxy instead.')
+ if self.params.get('geo_verification_proxy') is None:
+ self.params['geo_verification_proxy'] = self.params['cn_verification_proxy']
+
if params.get('bidi_workaround', False):
try:
import pty
['fribidi', '-c', 'UTF-8'] + width_args, **sp_kwargs)
self._output_channel = os.fdopen(master, 'rb')
except OSError as ose:
- if ose.errno == 2:
+ if ose.errno == errno.ENOENT:
self.report_warning('Could not find fribidi executable, ignoring --bidi-workaround . Make sure that fribidi is an executable file in one of the directories in your $PATH.')
else:
raise
if isinstance(selector, list):
fs = [_build_selector_function(s) for s in selector]
- def selector_function(formats):
+ def selector_function(ctx):
for f in fs:
- for format in f(formats):
+ for format in f(ctx):
yield format
return selector_function
elif selector.type == GROUP:
elif selector.type == PICKFIRST:
fs = [_build_selector_function(s) for s in selector.selector]
- def selector_function(formats):
+ def selector_function(ctx):
for f in fs:
- picked_formats = list(f(formats))
+ picked_formats = list(f(ctx))
if picked_formats:
return picked_formats
return []
elif selector.type == SINGLE:
format_spec = selector.selector
- def selector_function(formats):
- formats = list(formats)
+ def selector_function(ctx):
+ formats = list(ctx['formats'])
if not formats:
return
if format_spec == 'all':
if f.get('vcodec') != 'none' and f.get('acodec') != 'none']
if audiovideo_formats:
yield audiovideo_formats[format_idx]
- # for audio only (soundcloud) or video only (imgur) urls, select the best/worst audio format
- elif (all(f.get('acodec') != 'none' for f in formats) or
- all(f.get('vcodec') != 'none' for f in formats)):
+ # for extractors with incomplete formats (audio only (soundcloud)
+ # or video only (imgur)) we will fallback to best/worst
+ # {video,audio}-only format
+ elif ctx['incomplete_formats']:
yield formats[format_idx]
elif format_spec == 'bestaudio':
audio_formats = [
}
video_selector, audio_selector = map(_build_selector_function, selector.selector)
- def selector_function(formats):
- formats = list(formats)
- for pair in itertools.product(video_selector(formats), audio_selector(formats)):
+ def selector_function(ctx):
+ for pair in itertools.product(
+ video_selector(copy.deepcopy(ctx)), audio_selector(copy.deepcopy(ctx))):
yield _merge(pair)
filters = [self._build_format_filter(f) for f in selector.filters]
- def final_selector(formats):
+ def final_selector(ctx):
+ ctx_copy = copy.deepcopy(ctx)
for _filter in filters:
- formats = list(filter(_filter, formats))
- return selector_function(formats)
+ ctx_copy['formats'] = list(filter(_filter, ctx_copy['formats']))
+ return selector_function(ctx_copy)
return final_selector
stream = io.BytesIO(format_spec.encode('utf-8'))
if 'title' not in info_dict:
raise ExtractorError('Missing "title" field in extractor result')
+ if not isinstance(info_dict['id'], compat_str):
+ self.report_warning('"id" field is not a string - forcing string conversion')
+ info_dict['id'] = compat_str(info_dict['id'])
+
if 'playlist' not in info_dict:
# It isn't part of a playlist
info_dict['playlist'] = None
info_dict['thumbnails'] = thumbnails = [{'url': thumbnail}]
if thumbnails:
thumbnails.sort(key=lambda t: (
- t.get('preference'), t.get('width'), t.get('height'),
- t.get('id'), t.get('url')))
+ t.get('preference') if t.get('preference') is not None else -1,
+ t.get('width') if t.get('width') is not None else -1,
+ t.get('height') if t.get('height') is not None else -1,
+ t.get('id') if t.get('id') is not None else '', t.get('url')))
for i, t in enumerate(thumbnails):
t['url'] = sanitize_url(t['url'])
if t.get('width') and t.get('height'):
for subtitle_format in subtitle:
if subtitle_format.get('url'):
subtitle_format['url'] = sanitize_url(subtitle_format['url'])
- if 'ext' not in subtitle_format:
+ if subtitle_format.get('ext') is None:
subtitle_format['ext'] = determine_ext(subtitle_format['url']).lower()
if self.params.get('listsubtitles', False):
note=' ({0})'.format(format['format_note']) if format.get('format_note') is not None else '',
)
# Automatically determine file extension if missing
- if 'ext' not in format:
+ if format.get('ext') is None:
format['ext'] = determine_ext(format['url']).lower()
# Automatically determine protocol if missing (useful for format
# selection purposes)
req_format_list.append('best')
req_format = '/'.join(req_format_list)
format_selector = self.build_format_selector(req_format)
- formats_to_download = list(format_selector(formats))
+
+ # While in format selection we may need to have an access to the original
+ # format set in order to calculate some metrics or do some processing.
+ # For now we need to be able to guess whether original formats provided
+ # by extractor are incomplete or not (i.e. whether extractor provides only
+ # video-only or audio-only formats) for proper formats selection for
+ # extractors with such incomplete formats (see
+ # https://github.com/rg3/youtube-dl/pull/5556).
+ # Since formats may be filtered during format selection and may not match
+ # the original formats the results may be incorrect. Thus original formats
+ # or pre-calculated metrics should be passed to format selection routines
+ # as well.
+ # We will pass a context object containing all necessary additional data
+ # instead of just formats.
+ # This fixes incorrect format selection issue (see
+ # https://github.com/rg3/youtube-dl/issues/10083).
+ incomplete_formats = (
+ # All formats are video-only or
+ all(f.get('vcodec') != 'none' and f.get('acodec') == 'none' for f in formats) or
+ # all formats are audio-only
+ all(f.get('vcodec') == 'none' and f.get('acodec') != 'none' for f in formats))
+
+ ctx = {
+ 'formats': formats,
+ 'incomplete_formats': incomplete_formats,
+ }
+
+ formats_to_download = list(format_selector(ctx))
if not formats_to_download:
raise ExtractorError('requested format not available',
expected=True)
self.to_screen('[info] Video subtitle %s.%s is already_present' % (sub_lang, sub_format))
else:
self.to_screen('[info] Writing video subtitles to: ' + sub_filename)
- with io.open(encodeFilename(sub_filename), 'w', encoding='utf-8') as subfile:
+ # Use newline='' to prevent conversion of newline characters
+ # See https://github.com/rg3/youtube-dl/issues/10268
+ with io.open(encodeFilename(sub_filename), 'w', encoding='utf-8', newline='') as subfile:
subfile.write(sub_data)
except (OSError, IOError):
self.report_error('Cannot write subtitles file ' + sub_filename)
projects / youtube-dl / blobdiff