C++ (Cpp) NodeAddedRecord::GetNumberOfFrames Exemples

Exemple #1

Fichier : PlayerNode.cpp Projet : jgollub/MetaImagerProj

XnStatus PlayerNode::HandleNodeAddedRecord(NodeAddedRecord record)
{
	XnStatus nRetVal = XN_STATUS_OK;

	nRetVal = record.Decode();
	XN_IS_STATUS_OK(nRetVal);

	DEBUG_LOG_RECORD(record, "NodeAdded");

	nRetVal = HandleNodeAddedImpl(
		record.GetNodeID(), record.GetNodeType(), record.GetNodeName(), record.GetCompression(),
		record.GetNumberOfFrames(), record.GetMinTimestamp(), record.GetMaxTimestamp());
	XN_IS_STATUS_OK(nRetVal);

	// get seek table (if exists)
	if (record.GetNumberOfFrames() > 0 && record.GetSeekTablePosition() != 0)
	{
		XnUInt32 nCurrPos = TellStream();

		nRetVal = SeekStream(XN_OS_SEEK_SET, record.GetSeekTablePosition());
		XN_IS_STATUS_OK(nRetVal);

		DataIndexRecordHeader seekTableHeader(m_pRecordBuffer, RECORD_MAX_SIZE);
		nRetVal = ReadRecord(seekTableHeader);
		XN_IS_STATUS_OK(nRetVal);

		nRetVal = HandleDataIndexRecord(seekTableHeader, TRUE);
		XN_IS_STATUS_OK(nRetVal);

		// and seek back
		nRetVal = SeekStream(XN_OS_SEEK_SET, nCurrPos);
		XN_IS_STATUS_OK(nRetVal);
	}

	return (XN_STATUS_OK);
}

Exemple #2

Fichier : PlayerNode.cpp Projet : 3david/OpenNI

XnStatus PlayerNode::HandleNodeAddedRecord(NodeAddedRecord record)
{
	XnStatus nRetVal = XN_STATUS_OK;

	nRetVal = record.Decode();
	XN_IS_STATUS_OK(nRetVal);

	DEBUG_LOG_RECORD(record, "NodeAdded");

	nRetVal = HandleNodeAddedImpl(
		record.GetNodeID(), record.GetNodeType(), record.GetNodeName(), record.GetCompression(),
		record.GetNumberOfFrames(), record.GetMinTimestamp(), record.GetMaxTimestamp());
	XN_IS_STATUS_OK(nRetVal);
	
	return (XN_STATUS_OK);
}