Add rtp video statistics module

src/rtp/rtp_video_receive_statistics.cpp

@@ -0,0 +1,18 @@
+#include "rtp_video_receive_statistics.h"
+
+#include "log.h"
+
+RtpVideoReceiveStatistics::RtpVideoReceiveStatistics() {}
+
+RtpVideoReceiveStatistics::~RtpVideoReceiveStatistics() {}
+
+void RtpVideoReceiveStatistics::UpdateReceiveBytes(uint32_t received_bytes) {
+  received_bytes_ += received_bytes;
+}
+
+bool RtpVideoReceiveStatistics::Process() {
+  LOG_INFO("rtp statistics: Receive [{} bps]", received_bytes_);
+  received_bytes_ = 0;
+  std::this_thread::sleep_for(std::chrono::seconds(1));
+  return true;
+}