diff --git a/drm/libmediadrm/DrmMetrics.cpp b/drm/libmediadrm/DrmMetrics.cpp
new file mode 100644
index 0000000..f536545
--- /dev/null
+++ b/drm/libmediadrm/DrmMetrics.cpp
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <media/DrmMetrics.h>
+
+namespace {
+
+template<typename T>
+void ExportCounterMetric(const android::CounterMetric<T>& counter,
+                         android::MediaAnalyticsItem* item) {
+  std::string success_count_name = counter.metric_name() + "/ok/count";
+  std::string error_count_name = counter.metric_name() + "/error/count";
+  counter.ExportValues(
+      [&] (const android::status_t status, const int64_t value) {
+          if (status == android::OK) {
+              item->setInt64(success_count_name.c_str(), value);
+          } else {
+              int64_t total_errors(0);
+              item->getInt64(error_count_name.c_str(), &total_errors);
+              item->setInt64(error_count_name.c_str(), total_errors + value);
+              // TODO: Add support for exporting the list of error values.
+              // This probably needs to be added to MediaAnalyticsItem.
+          }
+      });
+}
+
+template<typename T>
+void ExportEventMetric(const android::EventMetric<T>& event,
+                       android::MediaAnalyticsItem* item) {
+  std::string success_count_name = event.metric_name() + "/ok/count";
+  std::string error_count_name = event.metric_name() + "/error/count";
+  std::string timing_name = event.metric_name() + "/average_time_micros";
+  event.ExportValues(
+      [&] (const android::status_t& status,
+           const android::EventStatistics& value) {
+          if (status == android::OK) {
+              item->setInt64(success_count_name.c_str(), value.count);
+              item->setInt64(timing_name.c_str(), value.mean);
+          } else {
+              int64_t total_errors(0);
+              item->getInt64(error_count_name.c_str(), &total_errors);
+              item->setInt64(error_count_name.c_str(),
+                             total_errors + value.count);
+              // TODO: Add support for exporting the list of error values.
+              // This probably needs to be added to MediaAnalyticsItem.
+          }
+      });
+}
+
+}  // namespace anonymous
+
+namespace android {
+
+MediaDrmMetrics::MediaDrmMetrics()
+    : mOpenSessionCounter("/drm/mediadrm/open_session", "status"),
+      mGetKeyRequestTiming("/drm/mediadrm/get_key_request", "status") {
+}
+
+void MediaDrmMetrics::Export(MediaAnalyticsItem* item) {
+  ExportCounterMetric(mOpenSessionCounter, item);
+  ExportEventMetric(mGetKeyRequestTiming, item);
+}
+
+}  // namespace android