[XVideos] Check HLS formats (#2193)

Closes #1823
Authored by; MinePlayersPE

yt_dlp/extractor/xvideos.py

@@ -25,14 +25,27 @@ class XVideosIE(InfoExtractor):
                         (?P<id>[0-9]+)
                     '''
     _TESTS = [{
-        'url': 'http://www.xvideos.com/video4588838/biker_takes_his_girl',
+        'url': 'https://www.xvideos.com/video4588838/motorcycle_guy_cucks_influencer_steals_his_gf',
         'md5': '14cea69fcb84db54293b1e971466c2e1',
         'info_dict': {
             'id': '4588838',
             'ext': 'mp4',
-            'title': 'Biker Takes his Girl',
+            'title': 'Motorcycle Guy Cucks Influencer, Steals his GF',
             'duration': 108,
             'age_limit': 18,
+            'thumbnail': r're:^https://img-hw.xvideos-cdn.com/.+\.jpg',
+        }
+    }, {
+        # Broken HLS formats
+        'url': 'https://www.xvideos.com/video65982001/what_s_her_name',
+        'md5': 'b82d7d7ef7d65a84b1fa6965f81f95a5',
+        'info_dict': {
+            'id': '65982001',
+            'ext': 'mp4',
+            'title': 'what\'s her name?',
+            'duration': 120,
+            'age_limit': 18,
+            'thumbnail': r're:^https://img-hw.xvideos-cdn.com/.+\.jpg',
         }
     }, {
         'url': 'https://flashservice.xvideos.com/embedframe/4588838',
@@ -126,9 +139,11 @@ class XVideosIE(InfoExtractor):
                 r'setVideo([^(]+)\((["\'])(http.+?)\2\)', webpage):
             format_id = kind.lower()
             if format_id == 'hls':
-                formats.extend(self._extract_m3u8_formats(
+                hls_formats = self._extract_m3u8_formats(
                     format_url, video_id, 'mp4',
-                    entry_protocol='m3u8_native', m3u8_id='hls', fatal=False))
+                    entry_protocol='m3u8_native', m3u8_id='hls', fatal=False)
+                self._check_formats(hls_formats, video_id)
+                formats.extend(hls_formats)
             elif format_id in ('urllow', 'urlhigh'):
                 formats.append({
                     'url': format_url,