[ie/youtube] Use temporary player client workaround (#14693)

Closes #14680
Authored by: gamer191

yt_dlp/extractor/youtube/_base.py

@@ -220,6 +220,20 @@ INNERTUBE_CLIENTS = {
         },
         'PLAYER_PO_TOKEN_POLICY': PlayerPoTokenPolicy(required=False, recommended=True),
     },
+    # Doesn't require a PoToken for some reason
+    'android_sdkless': {
+        'INNERTUBE_CONTEXT': {
+            'client': {
+                'clientName': 'ANDROID',
+                'clientVersion': '20.10.38',
+                'userAgent': 'com.google.android.youtube/20.10.38 (Linux; U; Android 11) gzip',
+                'osName': 'Android',
+                'osVersion': '11',
+            },
+        },
+        'INNERTUBE_CONTEXT_CLIENT_NAME': 3,
+        'REQUIRE_JS_PLAYER': False,
+    },
     # YouTube Kids videos aren't returned on this client for some reason
     'android_vr': {
         'INNERTUBE_CONTEXT': {

yt_dlp/extractor/youtube/_video.py

@@ -257,10 +257,10 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
         '401': {'ext': 'mp4', 'height': 2160, 'format_note': 'DASH video', 'vcodec': 'av01.0.12M.08'},
     }
     _SUBTITLE_FORMATS = ('json3', 'srv1', 'srv2', 'srv3', 'ttml', 'srt', 'vtt')
-    _DEFAULT_CLIENTS = ('tv', 'web_safari', 'web')
+    _DEFAULT_CLIENTS = ('android_sdkless', 'tv', 'web_safari', 'web')
     _DEFAULT_AUTHED_CLIENTS = ('tv', 'web_safari', 'web')
     # Premium does not require POT (except for subtitles)
-    _DEFAULT_PREMIUM_CLIENTS = ('tv', 'web_creator', 'web')
+    _DEFAULT_PREMIUM_CLIENTS = ('tv', 'web_creator', 'web_safari', 'web')
 
     _GEO_BYPASS = False
 
@@ -1815,7 +1815,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
         'params': {'skip_download': True},
     }]
 
-    _DEFAULT_PLAYER_JS_VERSION = '20348@0004de42'  # TODO: revert to 'actual' when n/sig is fixed
+    _DEFAULT_PLAYER_JS_VERSION = 'actual'
     _DEFAULT_PLAYER_JS_VARIANT = 'main'
     _PLAYER_JS_VARIANT_MAP = {
         'main': 'player_ias.vflset/en_US/base.js',