import re
from .common import InfoExtractor
-from ..compat import compat_HTTPError
from ..utils import (
ExtractorError,
determine_ext,
int_or_none,
js_to_json,
strip_jsonp,
+ strip_or_none,
unified_strdate,
US_RATINGS,
)
'id': '2365006249',
'ext': 'mp4',
'title': 'Constitution USA with Peter Sagal - A More Perfect Union',
- 'description': 'md5:36f341ae62e251b8f5bd2b754b95a071',
+ 'description': 'md5:31b664af3c65fd07fa460d306b837d00',
'duration': 3190,
},
},
'id': '2365297690',
'ext': 'mp4',
'title': 'FRONTLINE - Losing Iraq',
- 'description': 'md5:4d3eaa01f94e61b3e73704735f1196d9',
+ 'description': 'md5:5979a4d069b157f622d02bff62fbe654',
'duration': 5050,
},
},
'id': '2201174722',
'ext': 'mp4',
'title': 'PBS NewsHour - Cyber Schools Gain Popularity, but Quality Questions Persist',
- 'description': 'md5:95a19f568689d09a166dff9edada3301',
+ 'description': 'md5:86ab9a3d04458b876147b355788b8781',
'duration': 801,
},
},
'display_id': 'player',
'ext': 'mp4',
'title': 'American Experience - Death and the Civil War, Chapter 1',
- 'description': 'md5:1b80a74e0380ed2a4fb335026de1600d',
+ 'description': 'md5:67fa89a9402e2ee7d08f53b920674c18',
'duration': 682,
'thumbnail': 're:^https?://.*\.jpg$',
},
# "<iframe style='position: absolute;<br />\ntop: 0; left: 0;' ...", see
# https://github.com/rg3/youtube-dl/issues/7059)
'url': 'http://www.pbs.org/food/features/a-chefs-life-season-3-episode-5-prickly-business/',
- 'md5': '84ced42850d78f1d4650297356e95e6f',
+ 'md5': '59b0ef5009f9ac8a319cc5efebcd865e',
'info_dict': {
'id': '2365546844',
'display_id': 'a-chefs-life-season-3-episode-5-prickly-business',
'ext': 'mp4',
'title': "A Chef's Life - Season 3, Ep. 5: Prickly Business",
- 'description': 'md5:54033c6baa1f9623607c6e2ed245888b',
+ 'description': 'md5:c0ff7475a4b70261c7e58f493c2792a5',
'duration': 1480,
'thumbnail': 're:^https?://.*\.jpg$',
},
'display_id': 'the-atomic-artists',
'ext': 'mp4',
'title': 'FRONTLINE - The Atomic Artists',
- 'description': 'md5:1a2481e86b32b2e12ec1905dd473e2c1',
+ 'description': 'md5:f677e4520cfacb4a5ce1471e31b57800',
'duration': 723,
'thumbnail': 're:^https?://.*\.jpg$',
},
{
# Serves hd only via wigget/partnerplayer page
'url': 'http://www.pbs.org/video/2365641075/',
- 'md5': 'acfd4c400b48149a44861cb16dd305cf',
+ 'md5': 'fdf907851eab57211dd589cf12006666',
'info_dict': {
'id': '2365641075',
'ext': 'mp4',
def _extract_webpage(self, url):
mobj = re.match(self._VALID_URL, url)
+ description = None
+
presumptive_id = mobj.group('presumptive_id')
display_id = presumptive_id
if presumptive_id:
webpage = self._download_webpage(url, display_id)
+ description = strip_or_none(self._og_search_description(
+ webpage, default=None) or self._html_search_meta(
+ 'description', webpage, default=None))
upload_date = unified_strdate(self._search_regex(
r'<input type="hidden" id="air_date_[0-9]+" value="([^"]+)"',
webpage, 'upload date', default=None))
for p in MULTI_PART_REGEXES:
tabbed_videos = re.findall(p, webpage)
if tabbed_videos:
- return tabbed_videos, presumptive_id, upload_date
+ return tabbed_videos, presumptive_id, upload_date, description
MEDIA_ID_REGEXES = [
r"div\s*:\s*'videoembed'\s*,\s*mediaid\s*:\s*'(\d+)'", # frontline video embed
media_id = self._search_regex(
MEDIA_ID_REGEXES, webpage, 'media ID', fatal=False, default=None)
if media_id:
- return media_id, presumptive_id, upload_date
+ return media_id, presumptive_id, upload_date, description
# Fronline video embedded via flp
video_id = self._search_regex(
'http://www.pbs.org/wgbh/pages/frontline/.json/getdir/getdir%d.json' % prg_id,
presumptive_id, 'Downloading getdir JSON',
transform_source=strip_jsonp)
- return getdir['mid'], presumptive_id, upload_date
+ return getdir['mid'], presumptive_id, upload_date, description
for iframe in re.findall(r'(?s)<iframe(.+?)></iframe>', webpage):
url = self._search_regex(
video_id = mobj.group('id')
display_id = video_id
- return video_id, display_id, None
+ return video_id, display_id, None, description
def _real_extract(self, url):
- video_id, display_id, upload_date = self._extract_webpage(url)
+ video_id, display_id, upload_date, description = self._extract_webpage(url)
if isinstance(video_id, list):
entries = [self.url_result(
redirects.append(redirect)
redirect_urls.add(redirect_url)
- try:
- video_info = self._download_json(
- 'http://player.pbs.org/videoInfo/%s?format=json&type=partner' % video_id,
- display_id, 'Downloading video info JSON')
- extract_redirect_urls(video_info)
- info = video_info
- except ExtractorError as e:
- # videoInfo API may not work for some videos
- if not isinstance(e.cause, compat_HTTPError) or e.cause.code != 404:
- raise
-
# Player pages may also serve different qualities
for page in ('widget/partnerplayer', 'portalplayer'):
player = self._download_webpage(
formats))
if http_url:
for m3u8_format in m3u8_formats:
- bitrate = self._search_regex(r'(\d+k)', m3u8_format['url'], 'bitrate', default=None)
- # extract only the formats that we know that they will be available as http format.
- # https://projects.pbs.org/confluence/display/coveapi/COVE+Video+Specifications
- if not bitrate or bitrate not in ('400k', '800k', '1200k', '2500k'):
+ bitrate = self._search_regex(r'(\d+)k', m3u8_format['url'], 'bitrate', default=None)
+ # Lower qualities (150k and 192k) are not available as HTTP formats (see [1]),
+ # we won't try extracting them.
+ # Since summer 2016 higher quality formats (4500k and 6500k) are also available
+ # albeit they are not documented in [2].
+ # 1. https://github.com/rg3/youtube-dl/commit/cbc032c8b70a038a69259378c92b4ba97b42d491#commitcomment-17313656
+ # 2. https://projects.pbs.org/confluence/display/coveapi/COVE+Video+Specifications
+ if not bitrate or int(bitrate) < 400:
+ continue
+ f_url = re.sub(r'\d+k|baseline', bitrate + 'k', http_url)
+ # This may produce invalid links sometimes (e.g.
+ # http://www.pbs.org/wgbh/frontline/film/suicide-plan)
+ if not self._is_valid_url(f_url, display_id, 'http-%sk video' % bitrate):
continue
f = m3u8_format.copy()
f.update({
- 'url': re.sub(r'\d+k|baseline', bitrate, http_url),
+ 'url': f_url,
'format_id': m3u8_format['format_id'].replace('hls', 'http'),
'protocol': 'http',
})
if alt_title:
info['title'] = alt_title + ' - ' + re.sub(r'^' + alt_title + '[\s\-:]+', '', info['title'])
+ description = info.get('description') or info.get(
+ 'program', {}).get('description') or description
+
return {
'id': video_id,
'display_id': display_id,
'title': info['title'],
- 'description': info.get('description') or info.get('program', {}).get('description'),
+ 'description': description,
'thumbnail': info.get('image_url'),
'duration': int_or_none(info.get('duration')),
'age_limit': age_limit,
Rapsys Git / youtubedl / blobdiff