Get player for switch_res video tests.

We are not getting a video player for switch_res video because
the if statement was missing that video name.

Fix that.

BUG=None.
TEST=None.

Change-Id: I4e01ee39bbc0baa01fe21e58ac01e314aedf3a87
Reviewed-on: https://chromium-review.googlesource.com/267636
Reviewed-by: Rohit Makasana <rohitbm@chromium.org>
Commit-Queue: Mussa Kiroga <mussa@chromium.org>
Tested-by: Mussa Kiroga <mussa@chromium.org>
diff --git a/client/cros/video/media_test_factory.py b/client/cros/video/media_test_factory.py
index 8635b97..efbebf2 100644
--- a/client/cros/video/media_test_factory.py
+++ b/client/cros/video/media_test_factory.py
@@ -429,7 +429,7 @@
                 'event_timeout': self.time_out_events_s,
                 'polling_wait_time': self.time_btwn_polling_s}
 
-        if self.video_name == 'bigbuck':
+        if self.video_name == 'bigbuck' or self.video_name == 'switch_res':
             player = native_html5_player.NativeHtml5Player(**args)
 
         elif self.video_name == 'vimeo':