648     volatile JPD_ShareMem *pShareMem = NULL;  in MDrv_JPD_GetPTS()  local
650     pShareMem = (JPD_ShareMem *)MDrv_JPD_GetShareMemAddr();  in MDrv_JPD_GetPTS()
651     if((MS_U32)pShareMem==0xFFFFFFFF)  in MDrv_JPD_GetPTS()
657     return pShareMem->infoDispFrame.u32TimeStamp;  in MDrv_JPD_GetPTS()
669     volatile JPD_ShareMem *pShareMem = NULL;  in MDrv_JPD_DispFrame()  local
670     pShareMem = (JPD_ShareMem *)MDrv_JPD_GetShareMemAddr();  in MDrv_JPD_DispFrame()
671     if((MS_U32)pShareMem==0xFFFFFFFF)  in MDrv_JPD_DispFrame()
677     if (pShareMem->DispQueue[u32DispIdx].u32Status == E_JPD_DISPQ_STATUS_VIEW)  in MDrv_JPD_DispFrame()
679         pShareMem->DispQueue[u32DispIdx].u32Status = E_JPD_DISPQ_STATUS_DISP;  in MDrv_JPD_DispFrame()
693     volatile JPD_ShareMem *pShareMem = NULL;  in MDrv_JPD_FreeFrame()  local
694     pShareMem = (JPD_ShareMem *)MDrv_JPD_GetShareMemAddr();  in MDrv_JPD_FreeFrame()
695     if((MS_U32)pShareMem==0xFFFFFFFF)  in MDrv_JPD_FreeFrame()
701     if (pShareMem->DispQueue[u32DispIdx].u32Status == E_JPD_DISPQ_STATUS_VIEW)  in MDrv_JPD_FreeFrame()
703         pShareMem->DispQueue[u32DispIdx].u32Status = E_JPD_DISPQ_STATUS_FREE;  in MDrv_JPD_FreeFrame()
719     volatile JPD_ShareMem *pShareMem = NULL;  in MDrv_JPD_GetNextDispFrame()  local
720     pShareMem = (JPD_ShareMem *)MDrv_JPD_GetShareMemAddr();  in MDrv_JPD_GetNextDispFrame()
721     if((MS_U32)pShareMem==0xFFFFFFFF)  in MDrv_JPD_GetNextDispFrame()
726     MS_U16 u16QNum = pShareMem->u16DispQNumb;  in MDrv_JPD_GetNextDispFrame()
727     MS_U16 u16QPtr = pShareMem->u16DispQPtr;  in MDrv_JPD_GetNextDispFrame()
736         pFrm = (MJPG_FrameInfo*)&pShareMem->DispQueue[u16QPtr];  in MDrv_JPD_GetNextDispFrame()
747         if (u16QPtr == pShareMem->u16DispQSize) u16QPtr = 0; //wrap to the begin  in MDrv_JPD_GetNextDispFrame()
774     volatile JPD_ShareMem *pShareMem = NULL;  in MDrv_JPD_GetDispFrameInfo()  local
775     pShareMem = (JPD_ShareMem *)MDrv_JPD_GetShareMemAddr();  in MDrv_JPD_GetDispFrameInfo()
776     if((MS_U32)pShareMem==0xFFFFFFFF)  in MDrv_JPD_GetDispFrameInfo()
782     pFrmInfo->u32LumaAddr = pShareMem->infoDispFrame.u32LumaAddr;  in MDrv_JPD_GetDispFrameInfo()
783     pFrmInfo->u32ChromaAddr = pShareMem->infoDispFrame.u32ChromaAddr;  in MDrv_JPD_GetDispFrameInfo()
784     pFrmInfo->u32TimeStamp = pShareMem->infoDispFrame.u32TimeStamp;  in MDrv_JPD_GetDispFrameInfo()
785     pFrmInfo->u32ID_L = pShareMem->infoDispFrame.u32ID_L;  in MDrv_JPD_GetDispFrameInfo()
786     pFrmInfo->u32ID_H = pShareMem->infoDispFrame.u32ID_H;  in MDrv_JPD_GetDispFrameInfo()