ancillarydata_framestatusinfo524D.cpp

Go to the documentation of this file.

/* SPDX-License-Identifier: MIT */
#include "ancillarydata_framestatusinfo524D.h"
#include <ios>
#include <iomanip>

using namespace std;

#define AJAAncillaryData_FrameStatusInfo524D_PayloadSize 0x0B


AJAAncillaryData_FrameStatusInfo524D::AJAAncillaryData_FrameStatusInfo524D()
    :   AJAAncillaryData()
{
    Init();
}


AJAAncillaryData_FrameStatusInfo524D::AJAAncillaryData_FrameStatusInfo524D (const AJAAncillaryData_FrameStatusInfo524D & inClone)
    :   AJAAncillaryData()
{
    Init();
    *this = inClone;
}


AJAAncillaryData_FrameStatusInfo524D::AJAAncillaryData_FrameStatusInfo524D (const AJAAncillaryData_FrameStatusInfo524D * pInClone)
    :   AJAAncillaryData()
{
    Init();
    if (pInClone)
        *this = *pInClone;
}


AJAAncillaryData_FrameStatusInfo524D::AJAAncillaryData_FrameStatusInfo524D (const AJAAncillaryData * pInData)
    :   AJAAncillaryData (pInData)
{
    Init();
}


AJAAncillaryData_FrameStatusInfo524D::~AJAAncillaryData_FrameStatusInfo524D ()
{
}


void AJAAncillaryData_FrameStatusInfo524D::Init (void)
{
    m_ancType       = AJAAncDataType_FrameStatusInfo524D;
    m_coding        = AJAAncDataCoding_Digital;
    m_DID           = AJAAncillaryData_FrameStatusInfo524D_DID;
    m_SID           = AJAAncillaryData_FrameStatusInfo524D_SID;
    m_IsRecording   = false;
}


void AJAAncillaryData_FrameStatusInfo524D::Clear (void)
{
    AJAAncillaryData::Clear();
    Init();
}


AJAAncillaryData_FrameStatusInfo524D & AJAAncillaryData_FrameStatusInfo524D::operator = (const AJAAncillaryData_FrameStatusInfo524D & rhs)
{
    // Ignore self-assignment
    if (this != &rhs)
    {
        // Copy the base class members
        AJAAncillaryData::operator= (rhs);

        // Copy the local members
        m_IsRecording = rhs.m_IsRecording;
    }
    return *this;
}
    

AJAStatus AJAAncillaryData_FrameStatusInfo524D::ParsePayloadData (void)
{
    // The size is specific to Canon
    if (GetDC() != AJAAncillaryData_FrameStatusInfo524D_PayloadSize)
    {
        // Load default values
        Init();
        m_rcvDataValid = false;
        return AJA_STATUS_FAIL;
    }

    // This is valid for the Canon C300 and C500, and bit 1 (0x02) is
    // valid for the Sony F3.
    m_IsRecording  = (((m_payload[10] & 0x03) == 0) ? false : true);
    m_rcvDataValid = true;
    return AJA_STATUS_SUCCESS;
}


AJAAncDataType AJAAncillaryData_FrameStatusInfo524D::RecognizeThisAncillaryData (const AJAAncillaryData * pInAncData)
{
    if (pInAncData->GetDataCoding() == AJAAncDataCoding_Digital)
        if (pInAncData->GetDID() == AJAAncillaryData_FrameStatusInfo524D_DID)
            if (pInAncData->GetSID() == AJAAncillaryData_FrameStatusInfo524D_SID)
                if (pInAncData->GetDC()  == AJAAncillaryData_FrameStatusInfo524D_PayloadSize)
                    return AJAAncDataType_FrameStatusInfo524D;
    return AJAAncDataType_Unknown;
}


ostream & AJAAncillaryData_FrameStatusInfo524D::Print (ostream & debugStream, const bool bShowDetail) const
{
    AJAAncillaryData::Print (debugStream, bShowDetail);
    debugStream << endl
                << "Recording: " << (m_IsRecording  ?  "Active"  :  "Inactive");
    return debugStream;
}