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https://github.com/l1ving/youtube-dl
synced 2024-12-22 18:35:38 +08:00
[brightcove:embedinpage] Make more robust and extract rtmp streams
This commit is contained in:
Sergey M․
parent
a2973eb597
commit
a662489877
@ -23,6 +23,7 @@ from ..utils import (
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unescapeHTML,
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unsmuggle_url,
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js_to_json,
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float_or_none,
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int_or_none,
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parse_iso8601,
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extract_attributes,
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@ -353,7 +354,7 @@ class BrightcoveIE(InfoExtractor):
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class BrightcoveInPageEmbedIE(InfoExtractor):
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_VALID_URL = r'https?://players\.brightcove\.net/(?P<account_id>\d+)/([a-z0-9-]+)_([a-z]+)/index.html?.*videoId=(?P<video_id>\d+)'
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_VALID_URL = r'https?://players\.brightcove\.net/(?P<account_id>\d+)/(?P<player_id>[\da-f-]+)_(?P<embed>[a-z]+)/index\.html\?.*videoId=(?P<video_id>\d+)'
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_TEST = {
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'url': 'http://players.brightcove.net/929656772001/e41d32dc-ec74-459e-a845-6c69f7b724ea_default/index.html?videoId=4463358922001',
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'md5': 'c8100925723840d4b0d243f7025703be',
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@ -385,59 +386,99 @@ class BrightcoveInPageEmbedIE(InfoExtractor):
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def _real_extract(self, url):
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account_id, player_id, embed, video_id = re.match(self._VALID_URL, url).groups()
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webpage = self._download_webpage('http://players.brightcove.net/%s/%s_%s/index.min.js' % (account_id, player_id, embed), video_id)
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webpage = self._download_webpage(
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'http://players.brightcove.net/%s/%s_%s/index.min.js'
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% (account_id, player_id, embed), video_id)
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catalog = self._parse_json(
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js_to_json(
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self._search_regex(
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r'catalog\(({[^}]+})\);',
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webpage,
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'catalog'
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)
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),
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video_id
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)
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policy_key = catalog['policyKey']
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policy_key = None
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catalog = self._search_regex(
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r'catalog\(({.+?})\);', webpage, 'catalog', default=None)
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if catalog:
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catalog = self._parse_json(
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js_to_json(catalog), video_id, fatal=False)
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if catalog:
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policy_key = catalog.get('policyKey')
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if not policy_key:
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policy_key = self._search_regex(
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r'policyKey\s*:\s*(["\'])(?P<pk>.+?)\1',
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webpage, 'policy key', group='pk')
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req = compat_urllib_request.Request(
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'https://edge.api.brightcove.com/playback/v1/accounts/%s/videos/%s' % (account_id, video_id),
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'https://edge.api.brightcove.com/playback/v1/accounts/%s/videos/%s'
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% (account_id, video_id),
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headers={'Accept': 'application/json;pk=%s' % policy_key})
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json_data = self._download_json(req, video_id)
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title = json_data['name']
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formats = []
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for source in json_data.get('sources', []):
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source_type = source.get('type')
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src = source.get('src')
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if source_type == 'application/x-mpegURL':
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if not src:
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continue
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m3u8_formats = self._extract_m3u8_formats(
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src, video_id, 'mp4', entry_protocol='m3u8_native',
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m3u8_id='hls', fatal=False)
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if m3u8_formats:
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formats.extend(m3u8_formats)
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else:
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streaming_src = source.get('streaming_src')
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stream_name, app_name = source.get('stream_name'), source.get('app_name')
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if not src and not streaming_src and (not stream_name or not app_name):
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continue
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tbr = float_or_none(source.get('avg_bitrate'), 1000)
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height = int_or_none(source.get('height'))
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f = {
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'tbr': tbr,
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'width': int_or_none(source.get('width')),
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'height': height,
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'filesize': int_or_none(source.get('size')),
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'container': source.get('container'),
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'vcodec': source.get('codec'),
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'ext': source.get('container').lower(),
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}
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def build_format_id(kind):
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format_id = kind
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if tbr:
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format_id += '-%dk' % int(tbr)
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if height:
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format_id += '-%dp' % height
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return format_id
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if src or streaming_src:
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f.update({
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'url': src or streaming_src,
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'format_id': build_format_id('http' if src else 'http-streaming'),
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'preference': 2 if src else 1,
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})
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else:
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f.update({
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'url': app_name,
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'play_path': stream_name,
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'format_id': build_format_id('rtmp'),
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})
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formats.append(f)
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self._sort_formats(formats)
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description = json_data.get('description')
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thumbnail = json_data.get('thumbnail')
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timestamp = parse_iso8601(json_data.get('published_at'))
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duration = int_or_none(json_data.get('duration'))
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formats = []
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for source in json_data.get('sources'):
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source_type = source.get('type')
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if source_type == 'application/x-mpegURL':
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formats.extend(self._extract_m3u8_formats(source.get('src'), video_id))
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else:
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src = source.get('src') or source.get('streaming_src')
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if src:
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formats.append({
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'url': src,
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'tbr': source.get('avg_bitrate'),
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'width': int_or_none(source.get('width')),
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'height': int_or_none(source.get('height')),
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'filesize': source.get('size'),
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'container': source.get('container'),
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'vcodec': source.get('codec'),
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'ext': source.get('container').lower(),
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})
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self._sort_formats(formats)
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duration = float_or_none(json_data.get('duration'), 1000)
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tags = json_data.get('tags', [])
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return {
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'id': video_id,
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'title': title,
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'description': description,
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'thumbnail': thumbnail,
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'timestamp': timestamp,
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'duration': duration,
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'formats': formats,
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'timestamp': timestamp,
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'uploader_id': account_id,
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'formats': formats,
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'tags': tags,
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}
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