Add default -Werror to libeffects and mediaextractor.

am: 7434c565ff

Change-Id: I3a84627da6ee597529eb86f1c667081dfa274015

cc/config/global.go

@@ -123,7 +123,6 @@ var (
 		"external/libese/third_party/NXPNFC_P61_JCOP_Kit/",
 		"external/skia/",
 		"device/",
-		"frameworks/av/media/libeffects/factory/",
 		"frameworks/av/media/libstagefright/codecs/",
 		"vendor/",
 	}
@@ -131,7 +130,6 @@ var (
 	// Some Android.mk files still have warnings.
 	WarningAllowedOldProjects = []string{
 		"frameworks/av/drm/mediacas/plugins/",
-		"frameworks/av/services/mediaextractor/",
 		"hardware/libhardware/modules/",
 		"hardware/qcom/",
 		"tools/adt/idea/android/ultimate/get_modification_time/jni/",