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yt-dlc
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Retry to disable YT ratelimit to unlock full bandwidth 

This is the second attempt: a60b854d90
Sometimes the ratelimit=yes is already in the URL, and doubling it
leads to a 403. Now should work on all videos, at least works on all
I could test.

Closes #648
This commit is contained in:
Filippo Valsorda 2013-05-09 00:39:10 +02:00
parent 43b62accbb
commit 2a36c352a0
1 changed files with 7 additions and 4 deletions
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11
youtube_dl/InfoExtractors.py
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@ -610,10 +610,13 @@ class YoutubeIE(InfoExtractor):
self.report_rtmp_download()
video_url_list = [(None, video_info['conn'][0])]
elif 'url_encoded_fmt_stream_map' in video_info and len(video_info['url_encoded_fmt_stream_map']) >= 1:
url_data_strs = video_info['url_encoded_fmt_stream_map'][0].split(',')
url_data = [compat_parse_qs(uds) for uds in url_data_strs]
url_data = [ud for ud in url_data if 'itag' in ud and 'url' in ud]
url_map = dict((ud['itag'][0], ud['url'][0] + '&signature=' + ud['sig'][0]) for ud in url_data)
url_map = {}
for url_data_str in video_info['url_encoded_fmt_stream_map'][0].split(','):
url_data = compat_parse_qs(url_data_str)
if 'itag' in url_data and 'url' in url_data:
url = url_data['url'][0] + '&signature=' + url_data['sig'][0]
if not 'ratebypass' in url: url += '&ratebypass=yes'
url_map[url_data['itag'][0]] = url
format_limit = self._downloader.params.get('format_limit', None)
available_formats = self._available_formats_prefer_free if self._downloader.params.get('prefer_free_formats', False) else self._available_formats