Fix crash caused by multi threads during program termination

src/rtp/rtp_video_receiver.h

@@ -3,14 +3,15 @@
 
 #include <functional>
 #include <map>
+#include <mutex>
 #include <queue>
-#include <thread>
 
 #include "frame.h"
 #include "ringbuffer.h"
 #include "rtp_video_session.h"
+#include "thread_base.h"
 
-class RtpVideoReceiver {
+class RtpVideoReceiver : public ThreadBase {
  public:
   RtpVideoReceiver();
   ~RtpVideoReceiver();
@@ -23,13 +24,16 @@ class RtpVideoReceiver {
     on_receive_complete_frame_ = on_receive_complete_frame;
   }
 
+  void Start();
+  void Stop();
+
  private:
   bool CheckIsFrameCompleted(RtpPacket& rtp_packet);
-  void Process();
-
-  //  private:
   //   void OnReceiveFrame(uint8_t* payload) {}
 
+ private:
+  bool Process() override;
+
  private:
   std::map<uint16_t, RtpPacket> incomplete_frame_list_;
   uint8_t* nv12_data_ = nullptr;
@@ -37,8 +41,9 @@ class RtpVideoReceiver {
   uint32_t last_complete_frame_ts_ = 0;
 
   RingBuffer<VideoFrame> compelete_video_frame_queue_;
-  std::thread* jitter_thread_ = nullptr;
-  bool start_ = false;
+
+  bool stop_ = true;
+  std::mutex mutex_;
 };
 
 #endif