Hi Badri,
below is my link Ids and link creation order
gVdecModuleContext.ipcBitsOutHLOSId = SYSTEM_HOST_LINK_ID_IPC_BITS_OUT_0;
gVdecModuleContext.ipcBitsInRTOSId = SYSTEM_VIDEO_LINK_ID_IPC_BITS_IN_0;
gVdecModuleContext.decId = SYSTEM_LINK_ID_VDEC_0;
gIpcOutVideoId_cbb = SYSTEM_VIDEO_LINK_ID_IPC_OUT_M3_0;
gIpcInVpssId_cbb = SYSTEM_VPSS_LINK_ID_IPC_IN_M3_0;
gVdisModuleContext.swMsId[0]=SYSTEM_LINK_ID_SW_MS_MULTI_INST_0;
gDisplayId = SYSTEM_LINK_ID_DISPLAY_0;
/* Link Creation */
System_linkCreate(gVdecModuleContext.ipcBitsOutHLOSId,&ipcBitsOutHostPrm,sizeof(ipcBitsOutHostPrm));
System_linkCreate(gVdecModuleContext.ipcBitsInRTOSId,&ipcBitsInVideoPrm,sizeof(ipcBitsInVideoPrm));
System_linkCreate(gVdecModuleContext.decId,&decPrm,sizeof(decPrm));
System_linkCreate(gIpcOutVideoId_cbb,&ipcOutVideoPrm,sizeof(ipcOutVideoPrm));
System_linkCreate(gIpcInVpssId_cbb,&ipcInVpssPrm,sizeof(ipcInVpssPrm));
System_linkCreate(gVdisModuleContext.swMsId[0],&swMsPrm,sizeof(swMsPrm));
System_linkCreate(gDisplayId, &displayPrm,sizeof(displayPrm));
pls correct me if anything is wrong.
Regsrds,
Kolanchi.