Call OnSentPacket for all packets sent in the test framework.

webrtc/test/layer_filtering_transport.h

Index: webrtc/test/layer_filtering_transport.h
diff --git a/webrtc/test/layer_filtering_transport.h b/webrtc/test/layer_filtering_transport.h
index 58c2dd566ba81da178620f280a36ad1ec71210c3..3f2389a51bf3d2dbc1c7e1a74aaf03528ac12deb 100644
--- a/webrtc/test/layer_filtering_transport.h
+++ b/webrtc/test/layer_filtering_transport.h
@@ -10,6 +10,7 @@
 #ifndef WEBRTC_TEST_LAYER_FILTERING_TRANSPORT_H_
 #define WEBRTC_TEST_LAYER_FILTERING_TRANSPORT_H_
 
+#include "webrtc/call.h"
 #include "webrtc/test/direct_transport.h"
 #include "webrtc/test/fake_network_pipe.h"
 
@@ -22,6 +23,7 @@ namespace test {
 class LayerFilteringTransport : public test::DirectTransport {
  public:
   LayerFilteringTransport(const FakeNetworkPipe::Config& config,
+                          Call* send_call,
                           uint8_t vp8_video_payload_type,
                           uint8_t vp9_video_payload_type,
                           uint8_t tl_discard_threshold,