1 files changed, 44 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/test/create_peer_connection_quality_test_frame_generator.h b/third_party/libwebrtc/api/test/create_peer_connection_quality_test_frame_generator.h
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index 0000000000..62043d140a
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+++ b/third_party/libwebrtc/api/test/create_peer_connection_quality_test_frame_generator.h
@@ -0,0 +1,44 @@
+/*
+ *  Copyright (c) 2020 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 API_TEST_CREATE_PEER_CONNECTION_QUALITY_TEST_FRAME_GENERATOR_H_
+#define API_TEST_CREATE_PEER_CONNECTION_QUALITY_TEST_FRAME_GENERATOR_H_
+
+#include <memory>
+#include <string>
+
+#include "absl/types/optional.h"
+#include "api/test/frame_generator_interface.h"
+#include "api/test/pclf/media_configuration.h"
+
+namespace webrtc {
+namespace webrtc_pc_e2e {
+
+// Creates a frame generator that produces frames with small squares that move
+// randomly towards the lower right corner. `type` has the default value
+// FrameGeneratorInterface::OutputType::I420. video_config specifies frame
+// weight and height.
+std::unique_ptr<test::FrameGeneratorInterface> CreateSquareFrameGenerator(
+    const VideoConfig& video_config,
+    absl::optional<test::FrameGeneratorInterface::OutputType> type);
+
+// Creates a frame generator that plays frames from the yuv file.
+std::unique_ptr<test::FrameGeneratorInterface> CreateFromYuvFileFrameGenerator(
+    const VideoConfig& video_config,
+    std::string filename);
+
+// Creates a proper frame generator for testing screen sharing.
+std::unique_ptr<test::FrameGeneratorInterface> CreateScreenShareFrameGenerator(
+    const VideoConfig& video_config,
+    const ScreenShareConfig& screen_share_config);
+
+}  // namespace webrtc_pc_e2e
+}  // namespace webrtc
+
+#endif  // API_TEST_CREATE_PEER_CONNECTION_QUALITY_TEST_FRAME_GENERATOR_H_