sbgEComBinaryLogEvent.c

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#include "sbgEComBinaryLogEvent.h"

//----------------------------------------------------------------------//
//- Operations                                                         -//
//----------------------------------------------------------------------//

SbgErrorCode sbgEComBinaryLogParseEvent(SbgStreamBuffer *pInputStream, SbgLogEvent *pOutputData)
{
        //
        // Check input arguments
        //
        SBG_ASSERT(pInputStream);
        SBG_ASSERT(pOutputData);

        //
        // Read the frame payload
        //
        pOutputData->timeStamp          = sbgStreamBufferReadUint32LE(pInputStream);
        pOutputData->status                     = sbgStreamBufferReadUint16LE(pInputStream);
        pOutputData->timeOffset0        = sbgStreamBufferReadUint16LE(pInputStream);
        pOutputData->timeOffset1        = sbgStreamBufferReadUint16LE(pInputStream);
        pOutputData->timeOffset2        = sbgStreamBufferReadUint16LE(pInputStream);
        pOutputData->timeOffset3        = sbgStreamBufferReadUint16LE(pInputStream);
        
        //
        // Return if any error has occurred while parsing the frame
        //
        return sbgStreamBufferGetLastError(pInputStream);
}

SbgErrorCode sbgEComBinaryLogWriteEvent(SbgStreamBuffer *pOutputStream, const SbgLogEvent *pInputData)
{
        //
        // Check input arguments
        //
        SBG_ASSERT(pOutputStream);
        SBG_ASSERT(pInputData);

        //
        // Write the frame payload
        //
        sbgStreamBufferWriteUint32LE(pOutputStream, pInputData->timeStamp);
        sbgStreamBufferWriteUint16LE(pOutputStream, pInputData->status);
        sbgStreamBufferWriteUint16LE(pOutputStream, pInputData->timeOffset0);
        sbgStreamBufferWriteUint16LE(pOutputStream, pInputData->timeOffset1);
        sbgStreamBufferWriteUint16LE(pOutputStream, pInputData->timeOffset2);
        sbgStreamBufferWriteUint16LE(pOutputStream, pInputData->timeOffset3);
        
        //
        // Return if any error has occurred while writing the frame
        //
        return sbgStreamBufferGetLastError(pOutputStream);
}