Fixed quality tests after PyAuto test purge.

chrome/browser/media/webrtc_browsertest_common.h

Index: chrome/browser/media/webrtc_browsertest_common.h
diff --git a/chrome/browser/media/webrtc_browsertest_common.h b/chrome/browser/media/webrtc_browsertest_common.h
index 56d3eceb25ed1c6062b22c7a14e5e7e93c102d59..12b130d4422ed3c5c0ed3f7bd949fcf0c36492f5 100644
--- a/chrome/browser/media/webrtc_browsertest_common.h
+++ b/chrome/browser/media/webrtc_browsertest_common.h
@@ -16,17 +16,17 @@ class WebContents;
 
 namespace test {
 
-// Reference video locations.
+// Reference file locations.
 
-// Checks if the user has the reference video files, returns true if so.
+// Checks if the user has the reference files directory, returns true if so.
 // If the user's checkout don't have these dirs, they need to configure their
-// .gclient as described in kAdviseOnGclientSolution. The reason for this is
-// that we don't want to burden regular chrome devs with downloading these
-// sizable reference files by default.
+// .gclient as described in chrome/test/data/webrtc/resources/README. The reason
+// for this is that we don't want to burden regular chrome devs with downloading
+// these sizable reference files by default.
 bool HasReferenceFilesInCheckout();
 
-// Retrieves the reference video dir, to which file names can be appended.
-base::FilePath GetReferenceVideosDir();
+// Retrieves the reference files dir, to which file names can be appended.
+base::FilePath GetReferenceFilesDir();
 
 extern const base::FilePath::CharType kReferenceFileName360p[];
 extern const base::FilePath::CharType kYuvFileExtension[];