if isinstance(captions, list):
for caption in captions:
lang, src, mime = caption.get('lang', 'en'), caption.get('src'), caption.get('type')
- subtitles[lang] = [{
+ subtitles.setdefault(lang, []).append({
'ext': mimetype2ext(mime),
'url': src,
- }]
+ })
return {
'title': info['title'],