From a055469fafe088b6aa0e569d989cbf7f70535951 Mon Sep 17 00:00:00 2001
From: Philipp Hagemeister <phihag@phihag.de>
Date: Fri, 23 Jan 2015 23:50:31 +0100
Subject: [downloader] Improve downloader selection

---
 youtube_dl/downloader/__init__.py | 33 ++++++++++++++++-----------------
 1 file changed, 16 insertions(+), 17 deletions(-)

(limited to 'youtube_dl/downloader')

diff --git a/youtube_dl/downloader/__init__.py b/youtube_dl/downloader/__init__.py
index 31e28df58..2aca3cab5 100644
--- a/youtube_dl/downloader/__init__.py
+++ b/youtube_dl/downloader/__init__.py
@@ -9,27 +9,26 @@ from .rtmp import RtmpFD
 from .f4m import F4mFD
 
 from ..utils import (
-    determine_ext,
+    determine_protocol,
 )
 
+PROTOCOL_MAP = {
+    'rtmp': RtmpFD,
+    'm3u8_native': NativeHlsFD,
+    'm3u8': HlsFD,
+    'mms': MplayerFD,
+    'rtsp': MplayerFD,
+    'f4m': F4mFD,
+}
 
-def get_suitable_downloader(info_dict):
+
+def get_suitable_downloader(info_dict, params={}):
     """Get the downloader class that can handle the info dict."""
-    url = info_dict['url']
-    protocol = info_dict.get('protocol')
-
-    if url.startswith('rtmp'):
-        return RtmpFD
-    if protocol == 'm3u8_native':
-        return NativeHlsFD
-    if (protocol == 'm3u8') or (protocol is None and determine_ext(url) == 'm3u8'):
-        return HlsFD
-    if url.startswith('mms') or url.startswith('rtsp'):
-        return MplayerFD
-    if determine_ext(url) == 'f4m':
-        return F4mFD
-    else:
-        return HttpFD
+    protocol = determine_protocol(info_dict)
+    info_dict['protocol'] = protocol
+
+    return PROTOCOL_MAP.get(protocol, HttpFD)
+
 
 __all__ = [
     'get_suitable_downloader',
-- 
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