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#79 Fix HLS AES-128 with multiple keys in external downloaders

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Authored-by: shirtjs <2660574+shirtjs@users.noreply.github.com>
This commit is contained in:
shirt-dev
2021-02-13 11:15:41 -05:00
committed by GitHub
parent 068693675e
commit 7620cd46c3
2 changed files with 12 additions and 5 deletions
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10
youtube_dlc/downloader/external.py
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@@ -126,11 +126,13 @@ class ExternalFD(FileDownloader):
for [i, url] in enumerate(info_dict['url_list']):
tmpsegmentname = '%s_%s.frag' % (tmpfilename, i)
file_list.append(tmpsegmentname)
key_list = info_dict.get('key_list')
decrypt_info = None
dest, _ = sanitize_open(tmpfilename, 'wb')
for i in file_list:
src, _ = sanitize_open(i, 'rb')
if 'decrypt_info' in info_dict:
decrypt_info = info_dict['decrypt_info']
for i, file in enumerate(file_list):
src, _ = sanitize_open(file, 'rb')
if key_list:
decrypt_info = next((x for x in key_list if x['INDEX'] == i), decrypt_info)
if decrypt_info['METHOD'] == 'AES-128':
iv = decrypt_info.get('IV')
decrypt_info['KEY'] = decrypt_info.get('KEY') or self.ydl.urlopen(