[fragment,hls,f4m,dash,ism] improve fragment downloading

[youtube-dl] / youtube_dl / downloader / http.py

diff --git a/youtube_dl/downloader/http.py b/youtube_dl/downloader/http.py
index af405b9509572bfd42bb11bd48bec5300d8105b3..2896a17afe9806efe56e71e1b36532bf6d8ba8b0 100644 (file)
--- a/youtube_dl/downloader/http.py
+++ b/youtube_dl/downloader/http.py
@@ -20,10 +20,14 @@ from ..utils import (
 
 
 class HttpFD(FileDownloader):
-    def real_download(self, filename, info_dict):
+    def real_download(self, filename_or_stream, info_dict):
         url = info_dict['url']
-        tmpfilename = self.temp_name(filename)
+        filename = filename_or_stream
         stream = None
+        if hasattr(filename_or_stream, 'write'):
+            stream = filename_or_stream
+            filename = '-'
+        tmpfilename = self.temp_name(filename)
 
         # Do not include the Accept-Encoding header
         headers = {'Youtubedl-no-compression': 'True'}