1 files changed, 33 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/video/encoded_frame.cc b/third_party/libwebrtc/api/video/encoded_frame.cc
new file mode 100644
index 0000000000..c5e2abbbb4
--- /dev/null
+++ b/third_party/libwebrtc/api/video/encoded_frame.cc
@@ -0,0 +1,33 @@
+/*
+ *  Copyright (c) 2018 The WebRTC project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#include "api/video/encoded_frame.h"
+
+#include "absl/types/optional.h"
+
+namespace webrtc {
+
+absl::optional<Timestamp> EncodedFrame::ReceivedTimestamp() const {
+  return ReceivedTime() >= 0
+             ? absl::make_optional(Timestamp::Millis(ReceivedTime()))
+             : absl::nullopt;
+}
+
+absl::optional<Timestamp> EncodedFrame::RenderTimestamp() const {
+  return RenderTimeMs() >= 0
+             ? absl::make_optional(Timestamp::Millis(RenderTimeMs()))
+             : absl::nullopt;
+}
+
+bool EncodedFrame::delayed_by_retransmission() const {
+  return false;
+}
+
+}  // namespace webrtc