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-rw-r--r--youtube_dl/extractor/crunchyroll.py30
1 files changed, 13 insertions, 17 deletions
diff --git a/youtube_dl/extractor/crunchyroll.py b/youtube_dl/extractor/crunchyroll.py
index 1c77df47e..4ac537a6d 100644
--- a/youtube_dl/extractor/crunchyroll.py
+++ b/youtube_dl/extractor/crunchyroll.py
@@ -76,8 +76,8 @@ class CrunchyrollIE(InfoExtractor):
self._login()
def _decrypt_subtitles(self, data, iv, id):
- data = bytes_to_intlist(data)
- iv = bytes_to_intlist(iv)
+ data = bytes_to_intlist(base64.b64decode(data))
+ iv = bytes_to_intlist(base64.b64decode(iv))
id = int(id)
def obfuscate_key_aux(count, modulo, start):
@@ -179,6 +179,16 @@ Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
return output
+ def _extract_subtitles(self, subtitle):
+ sub_root = xml.etree.ElementTree.fromstring(subtitle)
+ return [{
+ 'ext': 'srt',
+ 'data': self._convert_subtitles_to_srt(sub_root),
+ }, {
+ 'ext': 'ass',
+ 'data': self._convert_subtitles_to_ass(sub_root),
+ }]
+
def _get_subtitles(self, video_id, webpage):
subtitles = {}
for sub_id, sub_name in re.findall(r'\?ssid=([0-9]+)" title="([^"]+)', webpage):
@@ -190,25 +200,11 @@ Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
data = self._search_regex(r'<data>([^<]+)', sub_page, 'subtitle_data', fatal=False)
if not id or not iv or not data:
continue
- id = int(id)
- iv = base64.b64decode(iv)
- data = base64.b64decode(data)
-
subtitle = self._decrypt_subtitles(data, iv, id).decode('utf-8')
lang_code = self._search_regex(r'lang_code=["\']([^"\']+)', subtitle, 'subtitle_lang_code', fatal=False)
if not lang_code:
continue
- sub_root = xml.etree.ElementTree.fromstring(subtitle)
- subtitles[lang_code] = [
- {
- 'ext': 'srt',
- 'data': self._convert_subtitles_to_srt(sub_root),
- },
- {
- 'ext': 'ass',
- 'data': self._convert_subtitles_to_ass(sub_root),
- },
- ]
+ subtitles[lang_code] = self._extract_subtitles(subtitle)
return subtitles
def _real_extract(self, url):