* vcodec Name of the video codec in use
* container Name of the container format
* filesize The number of bytes, if known in advance
+ * filesize_approx An estimate for the number of bytes
* player_url SWF Player URL (used for rtmpdump).
* protocol The protocol that will be used for the actual
download, lower-case.
def _download_json(self, url_or_request, video_id,
note=u'Downloading JSON metadata',
errnote=u'Unable to download JSON metadata',
- transform_source=None):
- json_string = self._download_webpage(url_or_request, video_id, note, errnote)
+ transform_source=None,
+ fatal=True):
+ json_string = self._download_webpage(
+ url_or_request, video_id, note, errnote, fatal=fatal)
+ if (not fatal) and json_string is False:
+ return None
if transform_source:
json_string = transform_source(json_string)
try:
def _og_search_url(self, html, **kargs):
return self._og_search_property('url', html, **kargs)
- def _html_search_meta(self, name, html, display_name=None, fatal=False):
+ def _html_search_meta(self, name, html, display_name=None, fatal=False, **kwargs):
if display_name is None:
display_name = name
return self._html_search_regex(
r'''(?ix)<meta
- (?=[^>]+(?:itemprop|name|property)=["\']%s["\'])
+ (?=[^>]+(?:itemprop|name|property)=["\']?%s["\']?)
[^>]+content=["\']([^"\']+)["\']''' % re.escape(name),
- html, display_name, fatal=fatal)
+ html, display_name, fatal=fatal, **kwargs)
def _dc_search_uploader(self, html):
return self._html_search_meta('dc.creator', html, 'uploader')
f.get('abr') if f.get('abr') is not None else -1,
audio_ext_preference,
f.get('filesize') if f.get('filesize') is not None else -1,
+ f.get('filesize_approx') if f.get('filesize_approx') is not None else -1,
f.get('format_id'),
)
formats.sort(key=_formats_key)