Always count rendered frames; fixes drop flakiness.

chrome/browser/media/encrypted_media_browsertest.cc

Index: chrome/browser/media/encrypted_media_browsertest.cc
diff --git a/chrome/browser/media/encrypted_media_browsertest.cc b/chrome/browser/media/encrypted_media_browsertest.cc
index 4c7fbb6273194b4b9817dc31a0668fd7d549cab3..93d4710081fcce1db9cb497eeeb51d83b39b2bc4 100644
--- a/chrome/browser/media/encrypted_media_browsertest.cc
+++ b/chrome/browser/media/encrypted_media_browsertest.cc
@@ -515,13 +515,7 @@ IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, ConfigChangeVideo) {
   TestConfigChange();
 }
 
-// Flaky on Windows. http://crbug.com/655630
-#if defined(OS_WIN)
-#define MAYBE_FrameSizeChangeVideo DISABLED_FrameSizeChangeVideo
-#else
-#define MAYBE_FrameSizeChangeVideo FrameSizeChangeVideo
-#endif
-IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, MAYBE_FrameSizeChangeVideo) {
+IN_PROC_BROWSER_TEST_P(EncryptedMediaTest, FrameSizeChangeVideo) {
   if (!IsPlayBackPossible(CurrentKeySystem())) {
     DVLOG(0) << "Skipping test - FrameSizeChange test requires video playback.";
     return;