mirror of https://github.com/yt-dlp/yt-dlp.git
[generic] Extract subtitles from video.js (#3156)
Authored by: Lesmiscore
This commit is contained in:
parent
c70c418d33
commit
c2d2ee40eb
|
@ -17,6 +17,7 @@ from ..compat import (
|
|||
)
|
||||
from ..utils import (
|
||||
determine_ext,
|
||||
dict_get,
|
||||
ExtractorError,
|
||||
float_or_none,
|
||||
HEADRequest,
|
||||
|
@ -31,6 +32,7 @@ from ..utils import (
|
|||
parse_resolution,
|
||||
sanitized_Request,
|
||||
smuggle_url,
|
||||
str_or_none,
|
||||
unescapeHTML,
|
||||
unified_timestamp,
|
||||
unsmuggle_url,
|
||||
|
@ -3778,11 +3780,12 @@ class GenericIE(InfoExtractor):
|
|||
|
||||
# Video.js embed
|
||||
mobj = re.search(
|
||||
r'(?s)\bvideojs\s*\(.+?\.src\s*\(\s*((?:\[.+?\]|{.+?}))\s*\)\s*;',
|
||||
r'(?s)\bvideojs\s*\(.+?([a-zA-Z0-9_$]+)\.src\s*\(\s*((?:\[.+?\]|{.+?}))\s*\)\s*;',
|
||||
webpage)
|
||||
if mobj is not None:
|
||||
varname = mobj.group(1)
|
||||
sources = self._parse_json(
|
||||
mobj.group(1), video_id, transform_source=js_to_json,
|
||||
mobj.group(2), video_id, transform_source=js_to_json,
|
||||
fatal=False) or []
|
||||
if not isinstance(sources, list):
|
||||
sources = [sources]
|
||||
|
@ -3819,6 +3822,21 @@ class GenericIE(InfoExtractor):
|
|||
'Referer': full_response.geturl(),
|
||||
},
|
||||
})
|
||||
# https://docs.videojs.com/player#addRemoteTextTrack
|
||||
# https://html.spec.whatwg.org/multipage/media.html#htmltrackelement
|
||||
for sub_match in re.finditer(rf'(?s){re.escape(varname)}' r'\.addRemoteTextTrack\(({.+?})\s*,\s*(?:true|false)\)', webpage):
|
||||
sub = self._parse_json(
|
||||
sub_match.group(1), video_id, transform_source=js_to_json, fatal=False) or {}
|
||||
src = str_or_none(sub.get('src'))
|
||||
if not src:
|
||||
continue
|
||||
subtitles.setdefault(dict_get(sub, ('language', 'srclang')) or 'und', []).append({
|
||||
'url': compat_urlparse.urljoin(url, src),
|
||||
'name': sub.get('label'),
|
||||
'http_headers': {
|
||||
'Referer': full_response.geturl(),
|
||||
},
|
||||
})
|
||||
if formats or subtitles:
|
||||
self.report_detected('video.js embed')
|
||||
self._sort_formats(formats)
|
||||
|
|
Loading…
Reference in New Issue