import collections
import contextlib
+import copy
import datetime
import errno
import fileinput
PostProcessingError,
preferredencoding,
prepend_extension,
+ register_socks_protocols,
render_table,
replace_extension,
SameFileError,
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
The following options determine which downloader is picked:
external_downloader: Executable of the external downloader to call.
None or unset for standard (built-in) downloader.
- hls_prefer_native: Use the native HLS downloader instead of ffmpeg/avconv.
+ hls_prefer_native: Use the native HLS downloader instead of ffmpeg/avconv
+ if True, otherwise use ffmpeg/avconv if False, otherwise
+ use downloader suggested by extractor if None.
The following parameters are not used by YoutubeDL itself, they are used by
the downloader (see youtube_dl/downloader/common.py):
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
for ph in self.params.get('progress_hooks', []):
self.add_progress_hook(ph)
+ register_socks_protocols()
+
def warn_if_short_id(self, argv):
# short YouTube ID starting with dash?
idxs = [
is_id=(k == 'id'))
template_dict = dict((k, sanitize(k, v))
for k, v in template_dict.items()
- if v is not None)
+ if v is not None and not isinstance(v, (list, tuple, dict)))
template_dict = collections.defaultdict(lambda: 'NA', template_dict)
outtmpl = self.params.get('outtmpl', DEFAULT_OUTTMPL)
result_type = ie_result.get('_type', 'video')
if result_type in ('url', 'url_transparent'):
+ ie_result['url'] = sanitize_url(ie_result['url'])
extract_flat = self.params.get('extract_flat', False)
if ((extract_flat == 'in_playlist' and 'playlist' in extra_info) or
extract_flat is True):
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
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(
+ # All formats are video-only or
+ f.get('vcodec') != 'none' and f.get('acodec') == 'none' or
+ # all formats are audio-only
+ 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)
# Just a single file
success = dl(filename, info_dict)
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
- self.report_error('unable to download video data: %s' % str(err))
+ self.report_error('unable to download video data: %s' % error_to_compat_str(err))
return
except (OSError, IOError) as err:
raise UnavailableVideoError(err)
if opts_cookiefile is None:
self.cookiejar = compat_cookiejar.CookieJar()
else:
+ opts_cookiefile = compat_expanduser(opts_cookiefile)
self.cookiejar = compat_cookiejar.MozillaCookieJar(
opts_cookiefile)
if os.access(opts_cookiefile, os.R_OK):
projects / youtube-dl / blobdiff