3 files changed, 98 insertions, 0 deletions
diff --git a/third_party/libwebrtc/common_video/test/BUILD.gn b/third_party/libwebrtc/common_video/test/BUILD.gn
new file mode 100644
index 0000000000..10ebbaaae3
--- /dev/null
+++ b/third_party/libwebrtc/common_video/test/BUILD.gn
@@ -0,0 +1,24 @@
+# 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.
+
+import("../../webrtc.gni")
+
+if (rtc_include_tests) {
+  rtc_library("utilities") {
+    testonly = true
+    sources = [
+      "utilities.cc",
+      "utilities.h",
+    ]
+    deps = [
+      "../../api:rtp_packet_info",
+      "../../api/video:video_frame",
+      "../../api/video:video_rtp_headers",
+    ]
+  }
+}
diff --git a/third_party/libwebrtc/common_video/test/utilities.cc b/third_party/libwebrtc/common_video/test/utilities.cc
new file mode 100644
index 0000000000..c2a3266dc1
--- /dev/null
+++ b/third_party/libwebrtc/common_video/test/utilities.cc
@@ -0,0 +1,48 @@
+/*
+ *  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 "common_video/test/utilities.h"
+
+#include <utility>
+
+namespace webrtc {
+
+HdrMetadata CreateTestHdrMetadata() {
+  // Random but reasonable (in the sense of a valid range) HDR metadata.
+  HdrMetadata hdr_metadata;
+  hdr_metadata.mastering_metadata.luminance_max = 2000.0;
+  hdr_metadata.mastering_metadata.luminance_min = 2.0001;
+  hdr_metadata.mastering_metadata.primary_r.x = 0.3003;
+  hdr_metadata.mastering_metadata.primary_r.y = 0.4004;
+  hdr_metadata.mastering_metadata.primary_g.x = 0.3201;
+  hdr_metadata.mastering_metadata.primary_g.y = 0.4604;
+  hdr_metadata.mastering_metadata.primary_b.x = 0.3409;
+  hdr_metadata.mastering_metadata.primary_b.y = 0.4907;
+  hdr_metadata.mastering_metadata.white_point.x = 0.4103;
+  hdr_metadata.mastering_metadata.white_point.y = 0.4806;
+  hdr_metadata.max_content_light_level = 2345;
+  hdr_metadata.max_frame_average_light_level = 1789;
+  return hdr_metadata;
+}
+
+ColorSpace CreateTestColorSpace(bool with_hdr_metadata) {
+  HdrMetadata hdr_metadata = CreateTestHdrMetadata();
+  return ColorSpace(
+      ColorSpace::PrimaryID::kBT709, ColorSpace::TransferID::kGAMMA22,
+      ColorSpace::MatrixID::kSMPTE2085, ColorSpace::RangeID::kFull,
+      ColorSpace::ChromaSiting::kCollocated,
+      ColorSpace::ChromaSiting::kCollocated,
+      with_hdr_metadata ? &hdr_metadata : nullptr);
+}
+
+RtpPacketInfos CreatePacketInfos(size_t count) {
+  return RtpPacketInfos(RtpPacketInfos::vector_type(count));
+}
+
+}  // namespace webrtc
diff --git a/third_party/libwebrtc/common_video/test/utilities.h b/third_party/libwebrtc/common_video/test/utilities.h
new file mode 100644
index 0000000000..7e15cf947c
--- /dev/null
+++ b/third_party/libwebrtc/common_video/test/utilities.h
@@ -0,0 +1,26 @@
+/*
+ *  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.
+ */
+
+#ifndef COMMON_VIDEO_TEST_UTILITIES_H_
+#define COMMON_VIDEO_TEST_UTILITIES_H_
+
+#include <initializer_list>
+
+#include "api/rtp_packet_infos.h"
+#include "api/video/color_space.h"
+
+namespace webrtc {
+
+HdrMetadata CreateTestHdrMetadata();
+ColorSpace CreateTestColorSpace(bool with_hdr_metadata);
+RtpPacketInfos CreatePacketInfos(size_t count);
+
+}  // namespace webrtc
+#endif  // COMMON_VIDEO_TEST_UTILITIES_H_