[extractor] Deprecate `_sort_formats`

[yt-dlp.git] / yt_dlp / extractor / rts.py

diff --git a/yt_dlp/extractor/rts.py b/yt_dlp/extractor/rts.py
index aed35f8a9802b1d98664ddf6ada0499059b5625f..81c4d7cac83a12aa5020ffb43dd26cd101ed37f1 100644 (file)
--- a/yt_dlp/extractor/rts.py
+++ b/yt_dlp/extractor/rts.py
@@ -1,6 +1,3 @@
-# coding: utf-8
-from __future__ import unicode_literals
-
 import re
 
 from .srgssr import SRGSSRIE
@@ -15,7 +12,7 @@
 )
 
 
-class RTSIE(SRGSSRIE):
+class RTSIE(SRGSSRIE):  # XXX: Do not subclass from concrete IE
     IE_DESC = 'RTS.ch'
     _VALID_URL = r'rts:(?P<rts_id>\d+)|https?://(?:.+?\.)?rts\.ch/(?:[^/]+/){2,}(?P<id>[0-9]+)-(?P<display_id>.+?)\.html'
 
@@ -116,7 +113,7 @@ class RTSIE(SRGSSRIE):
     ]
 
     def _real_extract(self, url):
-        m = re.match(self._VALID_URL, url)
+        m = self._match_valid_url(url)
         media_id = m.group('rts_id') or m.group('id')
         display_id = m.group('display_id') or media_id
 
@@ -215,7 +212,6 @@ def extract_bitrate(url):
             })
 
         self._check_formats(formats, media_id)
-        self._sort_formats(formats)
 
         duration = info.get('duration') or info.get('cutout') or info.get('cutduration')
         if isinstance(duration, compat_str):