[redtube] Improve formats extraction and extract m3u8 formats (closes #25311, closes #25321)

youtube_dl/extractor/redtube.py

@@ -4,6 +4,7 @@ import re
 
 from .common import InfoExtractor
 from ..utils import (
+    determine_ext,
     ExtractorError,
     int_or_none,
     merge_dicts,
@@ -77,7 +78,7 @@ class RedTubeIE(InfoExtractor):
                     })
         medias = self._parse_json(
             self._search_regex(
-                r'mediaDefinition\s*:\s*(\[.+?\])', webpage,
+                r'mediaDefinition["\']?\s*:\s*(\[.+?}\s*\])', webpage,
                 'media definitions', default='{}'),
             video_id, fatal=False)
         if medias and isinstance(medias, list):
@@ -85,6 +86,12 @@ class RedTubeIE(InfoExtractor):
                 format_url = url_or_none(media.get('videoUrl'))
                 if not format_url:
                     continue
+                if media.get('format') == 'hls' or determine_ext(format_url) == 'm3u8':
+                    formats.extend(self._extract_m3u8_formats(
+                        format_url, video_id, 'mp4',
+                        entry_protocol='m3u8_native', m3u8_id='hls',
+                        fatal=False))
+                    continue
                 format_id = media.get('quality')
                 formats.append({
                     'url': format_url,