Function Prepare2ECDynamic

tests/gpu/ECOp_test.cpp:259–336

}

void Prepare2ECDynamic(OCIOGPUTest & test, bool firstDyn, bool secondDyn)
{
    // See also OCIO_ADD_TEST(ExposureContrastTransform, processor_several_ec).
    OCIO::ExposureContrastTransformRcPtr ec1 = OCIO::ExposureContrastTransform::Create();
    ec1->setStyle(OCIO::EXPOSURE_CONTRAST_LOGARITHMIC);

    ec1->setExposure(0.8);
    ec1->setContrast(0.5);
    ec1->setGamma(1.5);

    OCIO::ExposureContrastTransformRcPtr ec2 = OCIO::ExposureContrastTransform::Create();
    ec2->setStyle(OCIO::EXPOSURE_CONTRAST_LOGARITHMIC);

    ec2->setExposure(0.8);
    ec2->setContrast(0.5);
    ec2->setGamma(1.5);

    if (firstDyn) ec1->makeContrastDynamic();
    if (secondDyn) ec2->makeExposureDynamic();

    OCIO::GroupTransformRcPtr grp = OCIO::GroupTransform::Create();
    grp->appendTransform(ec1);
    grp->appendTransform(ec2);

    test.setProcessor(grp);

    class MyECRetest : public ECRetest
    {
    public:
        MyECRetest(OCIOGPUTest & test) : ECRetest(test) {}

        void retest1()
        {
            initializeGPUDynamicProperties();

            if (m_contrastCPU)
            {
                m_contrastCPU->setValue(0.5);
                m_contrastGPU->setValue(m_contrastCPU->getValue());
            }
            if (m_exposureCPU)
            {
                m_exposureCPU->setValue(1.1);
                m_exposureGPU->setValue(m_exposureCPU->getValue());
            }
        }
        void retest2()
        {
            if (m_contrastCPU)
            {
                m_contrastCPU->setValue(0.7);
                m_contrastGPU->setValue(m_contrastCPU->getValue());
            }
            if (m_exposureCPU)
            {
                m_exposureCPU->setValue(2.1);
                m_exposureGPU->setValue(m_exposureCPU->getValue());
            }