mirrors/yt-dlp
1
0
Fork 0
mirror of https://github.com/yt-dlp/yt-dlp.git synced 2025-09-03 08:35:32 +00:00
Code Issues Projects Releases Wiki Activity

[core] Allow extractors to mark formats as potentially DRM (#7396)

Browse Source 
This is useful for HLS where detecting whether the format is
actually DRM requires the child manifest to be downloaded.

Makes the error message when using `--test` inconsistent,
but doesn't really matter.
This commit is contained in:
pukkandan
2023-07-06 18:39:50 +05:30
parent 906c0bdcd8
commit bc344cd456
3 changed files with 46 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
yt_dlp/extractor/common.py
View File

@ -26,6 +26,7 @@ from ..compat import functools # isort: split
from ..compat import compat_etree_fromstring, compat_expanduser, compat_os_name
from ..cookies import LenientSimpleCookie
from ..downloader.f4m import get_base_url, remove_encrypted_media
from ..downloader.hls import HlsFD
from ..utils import (
IDENTITY,
JSON_LD_RE,
@ -224,7 +225,8 @@ class InfoExtractor:
width : height ratio as float.
* no_resume The server does not support resuming the
(HTTP or RTMP) download. Boolean.
* has_drm The format has DRM and cannot be downloaded. Boolean
* has_drm True if the format has DRM and cannot be downloaded.
'maybe' if the format may have DRM and has to be tested before download.
* extra_param_to_segment_url A query string to append to each
fragment's URL, or to update each existing query string
with. Only applied by the native HLS/DASH downloaders.
@ -1979,11 +1981,7 @@ class InfoExtractor:
errnote=None, fatal=True, data=None, headers={}, query={},
video_id=None):
formats, subtitles = [], {}
has_drm = re.search('|'.join([
r'#EXT-X-FAXS-CM:', # Adobe Flash Access
r'#EXT-X-(?:SESSION-)?KEY:.*?URI="skd://', # Apple FairPlay
]), m3u8_doc)
has_drm = HlsFD._has_drm(m3u8_doc)
def format_url(url):
return url if re.match(r'^https?://', url) else urllib.parse.urljoin(m3u8_url, url)