https://community.intel.com/t5/Intel-Integrated-Performance/3-input-DMIP-node/m-p/808844#M3784 I want to derive a node a node that takes 3 input images and gives one output image. There is no in-built node present in DMIP library. So, I derived a SimpleNode_3_1 from "Node" class to take 3 inputs. But following trace messages are printed in trace file. Is this approach is correct? or we can't derive a node that takes 3 input nodes.<BR /><BR /><BR /><BR />Trace to file Trace3node.txt started<BR />Image 0012FE60 is being created with not good for DMIP buffer.<BR />Image 0012FDB4 creation failed with code -1<BR />Input port 0 does not exist in SimpleNode_3_1 02424E90 in iGraph 022ECB88<BR />Input port 1 does not exist in SimpleNode_3_1 02424E90 in iGraph 022ECB88<BR />Input port 2 does not exist in SimpleNode_3_1 02424E90 in iGraph 022ECB88<BR />Output port 0 does not exist in SimpleNode_3_1 02424E90 in iGraph 022ECB88<BR />Compilation aborted - free input in Graph 02424E30<BR />Execution aborted - wrong status Normal of Graph 02424E30<BR /><BR /><BR />Is it explicitely required to specify Input ports (Input port 0, port1 ,port2) and output port? If yes, then how do we specify them? <BR /><BR /> Thu, 20 Oct 2011 06:18:53 GMT Kishor_D_ 2011-10-20T06:18:53Z https://community.intel.com/t5/Intel-Integrated-Performance/3-input-DMIP-node/m-p/808844#M3784 I want to derive a node a node that takes 3 input images and gives one output image. There is no in-built node present in DMIP library. So, I derived a SimpleNode_3_1 from "Node" class to take 3 inputs. But following trace messages are printed in trace file. Is this approach is correct? or we can't derive a node that takes 3 input nodes.<BR /><BR /><BR /><BR />Trace to file Trace3node.txt started<BR />Image 0012FE60 is being created with not good for DMIP buffer.<BR />Image 0012FDB4 creation failed with code -1<BR />Input port 0 does not exist in SimpleNode_3_1 02424E90 in iGraph 022ECB88<BR />Input port 1 does not exist in SimpleNode_3_1 02424E90 in iGraph 022ECB88<BR />Input port 2 does not exist in SimpleNode_3_1 02424E90 in iGraph 022ECB88<BR />Output port 0 does not exist in SimpleNode_3_1 02424E90 in iGraph 022ECB88<BR />Compilation aborted - free input in Graph 02424E30<BR />Execution aborted - wrong status Normal of Graph 02424E30<BR /><BR /><BR />Is it explicitely required to specify Input ports (Input port 0, port1 ,port2) and output port? If yes, then how do we specify them? <BR /><BR /> Thu, 20 Oct 2011 06:18:53 GMT https://community.intel.com/t5/Intel-Integrated-Performance/3-input-DMIP-node/m-p/808844#M3784 Kishor_D_ 2011-10-20T06:18:53Z https://community.intel.com/t5/Intel-Integrated-Performance/3-input-DMIP-node/m-p/808845#M3785 DMIP is still under development stage. The above functionality is still under scrutiny. Tue, 25 Oct 2011 08:43:57 GMT https://community.intel.com/t5/Intel-Integrated-Performance/3-input-DMIP-node/m-p/808845#M3785 Kishor_D_ 2011-10-25T08:43:57Z