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[youtube] added support 256kbps aac audio in youtube music (youtube premium only)

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craftingmod 2020-07-29 20:51:14 +09:00
parent a4ed50bb84
commit e2324cebda
1 changed files with 29 additions and 7 deletions
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36
youtube_dl/extractor/youtube.py
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@ -1777,6 +1777,9 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
url = proto + '://www.youtube.com/' + compat_urllib_parse_unquote(mobj.group(1)).lstrip('/')
video_id = self.extract_id(url)
# Check url is youtube music
is_music = re.match(r'^https?:\/\/music\.youtube\.com\/.+', url) is not None
# Get video webpage
url = proto + '://www.youtube.com/watch?v=%s&gl=US&hl=en&has_verified=1&bpctr=9999999999' % video_id
video_webpage, urlh = self._download_webpage_handle(url, video_id)
@ -1825,18 +1828,37 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
# Get video info
video_info = {}
embed_webpage = None
if re.search(r'player-age-gate-content">', video_webpage) is not None:
# Youtube music should be parsed from get_video_info
# instead of youtube for 256kbps aac codec
if is_music or re.search(r'player-age-gate-content">', video_webpage) is not None:
age_gate = True
# We simulate the access to the video from www.youtube.com/v/{video_id}
# this can be viewed without login into Youtube
url = proto + '://www.youtube.com/embed/%s' % video_id
embed_webpage = self._download_webpage(url, video_id, 'Downloading embed webpage')
data = compat_urllib_parse_urlencode({
'video_id': video_id,
'eurl': 'https://youtube.googleapis.com/v/' + video_id,
'sts': self._search_regex(
r'"sts"\s*:\s*(\d+)', embed_webpage, 'sts', default=''),
})
if is_music:
# el, c, cver, cplayer field required for 141(aac 256kbps) codec
# maybe paramter of youtube music player?
data = compat_urllib_parse_urlencode({
'video_id': video_id,
'eurl': 'https://youtube.googleapis.com/v/' + video_id,
'el': 'detailpage',
'c': 'WEB_REMIX',
'cver': '0.1',
'cplayer': 'UNIPLAYER',
'sts': self._search_regex(
r'"sts"\s*:\s*(\d+)', embed_webpage, 'sts', default=''),
})
else:
# Remove youtube music parameter for normal video
data = compat_urllib_parse_urlencode({
'video_id': video_id,
'eurl': 'https://youtube.googleapis.com/v/' + video_id,
'sts': self._search_regex(
r'"sts"\s*:\s*(\d+)', embed_webpage, 'sts', default=''),
})
video_info_url = proto + '://www.youtube.com/get_video_info?' + data
try:
video_info_webpage = self._download_webpage(