Hu Chunming / vpt_ascend_arm

  #include<string>
  #include <pthread.h>
  
  #include "depend_headers.h"
  #include "../interface/AbstractDecoder.h"
  
  using namespace std;
  
  class DvppDecoder;
  
  class DvppDecoderApi : public AbstractDecoder {
  public:
      DvppDecoderApi();
      ~DvppDecoderApi();
      bool init(FFDecConfig& cfg);
      void close();
      bool start();
      void pause();
      void resume();
  
      void setDecKeyframe(bool bKeyframe);
  
      bool isRunning();
      bool isFinished();
      bool isPausing();
      bool getResolution( int &width, int &height );

      bool getOutResolution( int &width, int &height );

  
      bool isSurport(FFDecConfig& cfg);
  
      int getCachedQueueLength();
  
      float fps();
  
      DeviceMemory* snapshot();
  
      DECODER_TYPE getDecoderType(){ return DECODER_TYPE_DVPP; }
      void setName(string nm);
      string getName();
  
      void setPostDecArg(const void* postDecArg);
      void setFinishedDecArg(const void* finishedDecArg);

  
      void doRecode(RecoderInfo& recoderInfo);

  
      void set_mq_callback(std::function<bool(const char *msg)> mq_publish);

  private:
      DvppDecoder* m_pDecoder;
  };