Forum Post: RE: Problem with saving yuv frames to file from NULLSrcLink(rdk3.0)

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Hello, Badri!

Thanks for your reply! You're right!

So, I have fixed this bug, but now I get another error:

Output is:

 0: SYSTEM: System Common Init in progress !!!
 1: SYSTEM: IPC init in progress !!!
 16: SYSTEM: CPU [DSP] syslink proc ID is [0] !!!
 17: SYSTEM: CPU [VIDEO-M3] syslink proc ID is [1] !!!
 17: SYSTEM: CPU [VPSS-M3] syslink proc ID is [2] !!!
 17: SYSTEM: CPU [HOST] syslink proc ID is [3] !!!
 17: SYSTEM: Opening MsgQ Heap [IPC_MSGQ_MSG_HEAP] ...
 19: SYSTEM: Creating MsgQ [HOST_MSGQ] ...
 20: SYSTEM: Creating MsgQ [HOST_ACK_MSGQ] ...
 22: SYSTEM: Opening MsgQ [DSP_MSGQ] ...
 23: SYSTEM: Opening MsgQ [VIDEO-M3_MSGQ] ...
 23: SYSTEM: Opening MsgQ [VPSS-M3_MSGQ] ...
 25: SYSTEM: Notify register to [DSP] line 0, event 15 ...
 25: SYSTEM: Notify register to [VIDEO-M3] line 0, event 15 ...
 26: SYSTEM: Notify register to [VPSS-M3] line 0, event 15 ...
 27: SYSTEM: IPC init DONE !!!
 28: SYSTEM: Creating ListMP [HOST_IPC_OUT_24] in region 0 ...
 30: SYSTEM: Creating ListMP [HOST_IPC_IN_24] in region 0 ...
 32: SYSTEM: ListElem Shared Addr = 0x404cf080
 33: SYSTEM: Creating ListMP [HOST_IPC_OUT_25] in region 0 ...
 35: SYSTEM: Creating ListMP [HOST_IPC_IN_25] in region 0 ...
 37: SYSTEM: ListElem Shared Addr = 0x404ecb80
 39: SYSTEM: Creating ListMP [HOST_IPC_OUT_19] in region 0 ...
 41: SYSTEM: Creating ListMP [HOST_IPC_IN_19] in region 0 ...
 43: SYSTEM: ListElem Shared Addr = 0x4050a680
 44: SYSTEM: Creating ListMP [HOST_IPC_OUT_20] in region 0 ...
 46: SYSTEM: Creating ListMP [HOST_IPC_IN_20] in region 0 ...
 48: SYSTEM: ListElem Shared Addr = 0x4052a080
 49: SYSTEM: Creating ListMP [HOST_IPC_OUT_21] in region 0 ...
 51: SYSTEM: Creating ListMP [HOST_IPC_IN_21] in region 0 ...
 53: SYSTEM: ListElem Shared Addr = 0x40549a80
 76: SYSTEM: System Common Init Done !!!
 [m3vpss ]  175687: NULL_SRC: Create in progress !!!
 [m3vpss ]  175732: NULL_SRC: Create Done !!!
 [m3vpss ]  175732: NSF: Create in progress !!!

 [host] IpcFramesInLink_tskMain:Entered
 [host]  277: IPC_FRAMES_IN   : Create in progress !!!

 [host]  277: SYSTEM: Opening ListMP [VPSS-M3_IPC_OUT_19] ...
 279: SYSTEM: Opening ListMP [VPSS-M3_IPC_IN_19] ...
 [m3vpss ] NSF::HEAPID:0        USED:128
 [m3vpss ] NSF::HEAPID:1        USED:4928
 [m3vpss ] NSF::HEAPID:4        USED:18800640
 [m3vpss ]  175835: NSF: Create Done !!!
 [m3vpss ]  175835: DEI    : Create in progress !!!
 [m3vpss ]  175851: DEI     : Loading Down-scaling Co-effs
 [m3vpss ]  175851: DEI     : Co-effs Loading ... DONE !!!

 [host]  284: IPC_FRAMES_IN   : Create Done !!!

 [m3vpss ] DEI:HEAPID:0 USED:64
 [m3vpss ] DEI:HEAPID:1 USED:4272
 [m3vpss ] DEI:HEAPID:4 USED:2703360
 [m3vpss ]  175852: DEI    : Create Done !!!
 [m3vpss ]  175852: IPC_FRAMES_OUT   : Create in progress !!!
 [m3vpss ]  175854: IPC_FRAMES_OUT   : Create Done !!!
 [m3vpss ]  175861: NULL_SRC: Start Done !!!
 ASSERT (ipcFramesInLink_tsk.c|IpcFramesInLink_tskMain|813)

Here is snap of code of "IpcFramesInLink_tskMain" function:

./src_linux/links/ipcFramesIn/ipcFramesInLink_tsk.c

......

switch (cmd)
        {
            case SYSTEM_CMD_DELETE:
                done = TRUE;
                ackMsg = TRUE;
                break;
            case SYSTEM_CMD_NEW_DATA:
                OSA_tskAckOrFreeMsg(pMsg, status);
                OSA_assert(pObj->prd.numPendingCmd > 0);   //813 Line
                pObj->prd.numPendingCmd--;
                IpcFramesInLink_processFrameBufs(pObj);
                break;
            case SYSTEM_CMD_STOP:
                IpcFramesInLink_stop(pObj);
                OSA_tskAckOrFreeMsg(pMsg, status);
                break;
            default:
                OSA_tskAckOrFreeMsg(pMsg, status);
                break;
        }

..........

What is wrong?