The InputRotationType was not properly initialized before using it in a call to OMX_SetParameter.
diff --git a/nodes/pvomxencnode/src/pvmf_omx_enc_node.cpp b/nodes/pvomxencnode/src/pvmf_omx_enc_node.cpp
index 1ce02d0..bb99313 100644
--- a/nodes/pvomxencnode/src/pvmf_omx_enc_node.cpp
+++ b/nodes/pvomxencnode/src/pvmf_omx_enc_node.cpp
@@ -2445,6 +2445,7 @@
     PVLOGGER_LOGMSG(PVLOGMSG_INST_LLDBG, iLogger, PVLOGMSG_STACK_TRACE,
                     (0, "PVMFOMXEncNode-%s::NegotiateVideoComponentParameters() Outport buffers %d size %d", iNodeTypeId, iNumOutputBuffers, iOMXComponentOutputBufferSize));
 
+    CONFIG_SIZE_AND_VERSION(InputRotationType);
     InputRotationType.nPortIndex = iInputPortIndex;
     Err = OMX_GetParameter(iOMXEncoder, OMX_IndexConfigCommonRotate, &InputRotationType);
     if (Err != OMX_ErrorNone)