Video/Screenshare loopback tool.

webrtc/video/video_quality_test.h

Index: webrtc/video/video_quality_test.h
diff --git a/webrtc/video/video_quality_test.h b/webrtc/video/video_quality_test.h
index 3bb5cd282eac87994e4c8b2a7062c8b069038205..de4eea555ee947be164a7b9c483b0dd23826ce88 100644
--- a/webrtc/video/video_quality_test.h
+++ b/webrtc/video/video_quality_test.h
@@ -93,8 +93,10 @@ class VideoQualityTest : public test::CallTest {
   };
 
   VideoQualityTest();
-  void RunWithAnalyzer(const Params& params);
-  void RunWithRenderers(const Params& params);
+  void SetupCall(const Call::Config::BitrateConfig& bitrate_config,
+                 const FakeNetworkPipe::Config& pipe_cofing);
+  void AddParams(const Params& p);
+  void RunWithRenderers();
 
   static void FillScalabilitySettings(
       Params* params,
@@ -114,7 +116,7 @@ class VideoQualityTest : public test::CallTest {
 
   // Helper methods accessing only params_.
   std::string GenerateGraphTitle() const;
-  void CheckParams();
+  void CheckParams(Params* params);
 
   // Helper static methods.
   static VideoStream DefaultVideoStream(const Params& params);
@@ -122,19 +124,33 @@ class VideoQualityTest : public test::CallTest {
   static std::vector<int> ParseCSV(const std::string& str);
 
   // Helper methods for setting up the call.
-  void CreateCapturer();
+  void CreateCapturer(Params* params,
+                      std::unique_ptr<test::VideoCapturer>* video_capturer_);
   void SetupThumbnailCapturers(size_t num_thumbnail_streams);
-  void SetupVideo(Transport* send_transport, Transport* recv_transport);
+  void SetupVideo(
+      Transport* send_transport,
+      Transport* recv_transport,
+      Params* params,
+      VideoSendStream::Config* video_send_config,
+      VideoEncoderConfig* video_encoder_config,
+      std::unique_ptr<VideoEncoder>* video_encoder,
+      std::vector<VideoReceiveStream::Config>* video_receive_configs,
+      std::vector<std::unique_ptr<VideoDecoder>>* allocated_decoders,
+      std::vector<uint32_t>* send_ssrcs,
+      std::vector<uint32_t>* send_rtx_ssrcs);
   void SetupThumbnails(Transport* send_transport, Transport* recv_transport);
   void DestroyThumbnailStreams();
-  void SetupScreenshareOrSVC();
+  void SetupScreenshareOrSVC(
+      Params* params,
+      VideoEncoderConfig* video_encoder_config,
+      std::unique_ptr<test::FrameGenerator>* frame_generator);
   void SetupAudio(int send_channel_id,
                   int receive_channel_id,
                   Transport* transport,
                   AudioReceiveStream** audio_receive_stream);
 
-  void StartEncodedFrameLogs(VideoSendStream* stream);
-  void StartEncodedFrameLogs(VideoReceiveStream* stream);
+  void StartEncodedFrameLogs(Params* params, VideoSendStream* stream);
+  void StartEncodedFrameLogs(Params* params, VideoReceiveStream* stream);
 
   // We need a more general capturer than the FrameGeneratorCapturer.
   std::unique_ptr<test::VideoCapturer> video_capturer_;
@@ -158,7 +174,14 @@ class VideoQualityTest : public test::CallTest {
 
   VideoSendStream::DegradationPreference degradation_preference_ =
       VideoSendStream::DegradationPreference::kMaintainFramerate;
-  Params params_;
+
+  std::vector<Params> params_;
+
+  Call::Config::BitrateConfig bitrate_config_;
+  FakeNetworkPipe::Config pipe_config_;
+  std::unique_ptr<test::DirectTransport> send_transport_;
+  std::unique_ptr<test::DirectTransport> recv_transport_;
+  uint32_t last_ssrc = 10000;
 };
 
 }  // namespace webrtc