Upgrade yt_dlp and download script
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@@ -1,16 +1,13 @@
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import random
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import re
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import urllib.parse
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from .common import InfoExtractor
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from ..compat import (
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compat_str,
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compat_urlparse,
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)
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from ..utils import (
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encode_data_uri,
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ExtractorError,
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int_or_none,
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encode_data_uri,
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float_or_none,
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int_or_none,
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join_nonempty,
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mimetype2ext,
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str_or_none,
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@@ -76,20 +73,20 @@ class UstreamIE(InfoExtractor):
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def num_to_hex(n):
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return hex(n)[2:]
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rnd = random.randrange
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rnd = lambda x: random.randrange(int(x))
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if not extra_note:
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extra_note = ''
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conn_info = self._download_json(
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'http://r%d-1-%s-recorded-lp-live.ums.ustream.tv/1/ustream' % (rnd(1e8), video_id),
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f'http://r{rnd(1e8)}-1-{video_id}-recorded-lp-live.ums.ustream.tv/1/ustream',
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video_id, note='Downloading connection info' + extra_note,
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query={
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'type': 'viewer',
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'appId': app_id_ver[0],
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'appVersion': app_id_ver[1],
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'rsid': '%s:%s' % (num_to_hex(rnd(1e8)), num_to_hex(rnd(1e8))),
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'rpin': '_rpin.%d' % rnd(1e15),
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'rsid': f'{num_to_hex(rnd(1e8))}:{num_to_hex(rnd(1e8))}',
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'rpin': f'_rpin.{rnd(1e15)}',
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'referrer': url,
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'media': video_id,
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'application': 'recorded',
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@@ -98,7 +95,7 @@ class UstreamIE(InfoExtractor):
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connection_id = conn_info[0]['args'][0]['connectionId']
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return self._download_json(
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'http://%s/1/ustream?connectionId=%s' % (host, connection_id),
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f'http://{host}/1/ustream?connectionId={connection_id}',
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video_id, note='Downloading stream info' + extra_note)
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def _get_streams(self, url, video_id, app_id_ver):
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@@ -106,14 +103,14 @@ class UstreamIE(InfoExtractor):
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for trial_count in range(3):
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stream_info = self._get_stream_info(
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url, video_id, app_id_ver,
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extra_note=' (try %d)' % (trial_count + 1) if trial_count > 0 else '')
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extra_note=f' (try {trial_count + 1})' if trial_count > 0 else '')
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if 'stream' in stream_info[0]['args'][0]:
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return stream_info[0]['args'][0]['stream']
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return []
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def _parse_segmented_mp4(self, dash_stream_info):
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def resolve_dash_template(template, idx, chunk_hash):
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return template.replace('%', compat_str(idx), 1).replace('%', chunk_hash)
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return template.replace('%', str(idx), 1).replace('%', chunk_hash)
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formats = []
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for stream in dash_stream_info['streams']:
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@@ -121,13 +118,13 @@ class UstreamIE(InfoExtractor):
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provider = dash_stream_info['providers'][0]
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fragments = [{
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'url': resolve_dash_template(
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provider['url'] + stream['initUrl'], 0, dash_stream_info['hashes']['0'])
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provider['url'] + stream['initUrl'], 0, dash_stream_info['hashes']['0']),
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}]
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for idx in range(dash_stream_info['videoLength'] // dash_stream_info['chunkTime']):
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fragments.append({
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'url': resolve_dash_template(
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provider['url'] + stream['segmentUrl'], idx,
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dash_stream_info['hashes'][compat_str(idx // 10 * 10)])
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dash_stream_info['hashes'][str(idx // 10 * 10)]),
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})
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content_type = stream['contentType']
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kind = content_type.split('/')[0]
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@@ -173,16 +170,16 @@ class UstreamIE(InfoExtractor):
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r'ustream\.vars\.offAirContentVideoIds=([^;]+);', webpage,
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'content video IDs'), video_id)
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return self.playlist_result(
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map(lambda u: self.url_result('http://www.ustream.tv/recorded/' + u, 'Ustream'), content_video_ids),
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(self.url_result('http://www.ustream.tv/recorded/' + u, 'Ustream') for u in content_video_ids),
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video_id)
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params = self._download_json(
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'https://api.ustream.tv/videos/%s.json' % video_id, video_id)
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f'https://api.ustream.tv/videos/{video_id}.json', video_id)
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error = params.get('error')
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if error:
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raise ExtractorError(
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'%s returned error: %s' % (self.IE_NAME, error), expected=True)
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f'{self.IE_NAME} returned error: {error}', expected=True)
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video = params['video']
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@@ -255,12 +252,12 @@ class UstreamChannelIE(InfoExtractor):
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channel_id = self._html_search_meta('ustream:channel_id', webpage)
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BASE = 'http://www.ustream.tv'
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next_url = '/ajax/socialstream/videos/%s/1.json' % channel_id
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next_url = f'/ajax/socialstream/videos/{channel_id}/1.json'
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video_ids = []
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while next_url:
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reply = self._download_json(
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compat_urlparse.urljoin(BASE, next_url), display_id,
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note='Downloading video information (next: %d)' % (len(video_ids) + 1))
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urllib.parse.urljoin(BASE, next_url), display_id,
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note=f'Downloading video information (next: {len(video_ids) + 1})')
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video_ids.extend(re.findall(r'data-content-id="(\d.*)"', reply['data']))
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next_url = reply['nextUrl']
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