[yandexvideo] fix extraction for Python 3.4

diff --git a/youtube_dl/extractor/yandexvideo.py b/youtube_dl/extractor/yandexvideo.py
index ab8c84c93942824a5473b6a2ffa85d91381ce597..6a166ec9b92897578f52e9c5ae20bf078b9e8f05 100644 (file)
--- a/youtube_dl/extractor/yandexvideo.py
+++ b/youtube_dl/extractor/yandexvideo.py
@@ -66,7 +66,7 @@ class YandexVideoIE(InfoExtractor):
         video_id = self._match_id(url)
 
         player = try_get((self._download_json(
-            'https://frontend.vh.yandex.ru/graphql', video_id, data=b'''{
+            'https://frontend.vh.yandex.ru/graphql', video_id, data=('''{
   player(content_id: "%s") {
     computed_title
     content_url
@@ -86,7 +86,7 @@ class YandexVideoIE(InfoExtractor):
     title
     views_count
   }
-}''' % video_id.encode(), fatal=False)), lambda x: x['player']['content'])
+}''' % video_id).encode(), fatal=False)), lambda x: x['player']['content'])
         if not player or player.get('error'):
             player = self._download_json(
                 'https://frontend.vh.yandex.ru/v23/player/%s.json' % video_id,