1 files changed, 37 insertions, 0 deletions
diff --git a/third_party/libwebrtc/test/pc/e2e/analyzer/video/video_frame_tracking_id_injector.cc b/third_party/libwebrtc/test/pc/e2e/analyzer/video/video_frame_tracking_id_injector.cc
new file mode 100644
index 0000000000..5a74d60250
--- /dev/null
+++ b/third_party/libwebrtc/test/pc/e2e/analyzer/video/video_frame_tracking_id_injector.cc
@@ -0,0 +1,37 @@
+/*
+ *  Copyright (c) 2021 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 "test/pc/e2e/analyzer/video/video_frame_tracking_id_injector.h"
+
+#include "absl/memory/memory.h"
+#include "api/video/encoded_image.h"
+#include "rtc_base/checks.h"
+
+namespace webrtc {
+namespace webrtc_pc_e2e {
+
+EncodedImage VideoFrameTrackingIdInjector::InjectData(
+    uint16_t id,
+    bool unused_discard,
+    const EncodedImage& source) {
+  RTC_CHECK(!unused_discard);
+  EncodedImage out = source;
+  out.SetVideoFrameTrackingId(id);
+  return out;
+}
+
+EncodedImageExtractionResult VideoFrameTrackingIdInjector::ExtractData(
+    const EncodedImage& source) {
+  return EncodedImageExtractionResult{source.VideoFrameTrackingId(), source,
+                                      /*discard=*/false};
+}
+
+}  // namespace webrtc_pc_e2e
+}  // namespace webrtc