updates available platforms and 1080p support

youtube_dl/extractor/common.py

@@ -1161,6 +1161,16 @@ class InfoExtractor(object):
                 unique_formats.append(f)
         formats[:] = unique_formats
 
+    @staticmethod
+    def _remove_duplicate_formats_by_id(formats): 
+        format_ids = set()
+        unique_formats = [] 
+        for f in formats: 
+            if f['format_id'] not in format_ids: 
+                format_ids.add(f['format_id']) 
+                unique_formats.append(f) 
+        formats[:] = unique_formats
+        
     def _is_valid_url(self, url, video_id, item='video', headers={}):
         url = self._proto_relative_url(url, scheme='http:')
         # For now assume non HTTP(S) URLs always valid

youtube_dl/extractor/hotstar.py

@@ -57,7 +57,8 @@ class HotStarIE(InfoExtractor):
             raise ExtractorError('This video is DRM protected.', expected=True)
 
         formats = []
-        for f in ('JIO',):
+        platforms = video_data['availableAlso'].split('|')
+        for f in platforms:
             format_data = self._download_json(
                 'http://getcdn.hotstar.com/AVS/besc',
                 video_id, 'Downloading %s JSON metadata' % f,
@@ -86,6 +87,7 @@ class HotStarIE(InfoExtractor):
                         'width': int_or_none(format_data.get('width')),
                         'height': int_or_none(format_data.get('height')),
                     })
+        self._remove_duplicate_formats_by_id(formats)
         self._sort_formats(formats)
 
         return {