C++ ocio_namespace::ConstConfigRcPtr类代码示例

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本文整理汇总了C++中ocio_namespace::ConstConfigRcPtr类的典型用法代码示例。如果您正苦于以下问题：C++ ConstConfigRcPtr类的具体用法？C++ ConstConfigRcPtr怎么用？C++ ConstConfigRcPtr使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了ConstConfigRcPtr类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: getLocalContext

OCIO::ConstContextRcPtr OCIOColorSpace::getLocalContext()
{
    OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
    OCIO::ConstContextRcPtr context = config->getCurrentContext();
    OCIO::ContextRcPtr mutableContext;
    
    if(!m_contextKey1.empty())
    {
        if(!mutableContext) mutableContext = context->createEditableCopy();
        mutableContext->setStringVar(m_contextKey1.c_str(), m_contextValue1.c_str());
    }
    if(!m_contextKey2.empty())
    {
        if(!mutableContext) mutableContext = context->createEditableCopy();
        mutableContext->setStringVar(m_contextKey2.c_str(), m_contextValue2.c_str());
    }
    if(!m_contextKey3.empty())
    {
        if(!mutableContext) mutableContext = context->createEditableCopy();
        mutableContext->setStringVar(m_contextKey3.c_str(), m_contextValue3.c_str());
    }
    if(!m_contextKey4.empty())
    {
        if(!mutableContext) mutableContext = context->createEditableCopy();
        mutableContext->setStringVar(m_contextKey4.c_str(), m_contextValue4.c_str());
    }
    
    if(mutableContext) context = mutableContext;
    return context;
}

开发者ID:Br3nda，项目名称:OpenColorIO，代码行数:30，代码来源:OCIOColorSpace.cpp

示例2: parseArguments

void parseArguments(int argc, char **argv)
{
    for(int i=1; i<argc; ++i)
    {
        if(0==strcmp(argv[i], "-v"))
        {
            g_verbose = true;
        }
        else if(0==strcmp(argv[i], "-gpulegacy"))
        {
            g_gpulegacy = true;
        }
        else if(0==strcmp(argv[i], "-gpuinfo"))
        {
            g_gpuinfo = true;
        }
        else if(0==strcmp(argv[i], "-h"))
        {
            std::cout << std::endl;
            std::cout << "help:" << std::endl;
            std::cout << "  ociodisplay [OPTIONS] [image]  where" << std::endl;
            std::cout << std::endl;
            std::cout << "  OPTIONS:" << std::endl;
            std::cout << "     -h         :  displays the help and exit" << std::endl;
            std::cout << "     -v         :  displays the color space information" << std::endl;
            std::cout << "     -gpulegacy :  use the legacy (i.e. baked) GPU color processing" << std::endl;
            std::cout << "     -gpuinfo   :  output the OCIO shader program" << std::endl;
             std::cout << std::endl;
            exit(0);
        }
        else
        {
            g_filename = argv[i];
        }
    }

    if(g_verbose)
    {
        std::cout << std::endl;
        if(!g_filename.empty())
        {
            std::cout << "Image:" << std::endl
                      << "\t" << g_filename << std::endl;
        }
        std::cout << std::endl;
        std::cout << "OIIO: " << std::endl
                  << "\tversion       = " << OIIO_VERSION_STRING << std::endl;
        std::cout << std::endl;
        std::cout << "OCIO: " << std::endl
                  << "\tversion       = " << OCIO::GetVersion() << std::endl;
        if(getenv("OCIO"))
        {
            std::cout << "\tconfiguration = " << getenv("OCIO") << std::endl;
            OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
            std::cout << "\tsearch_path   = " << config->getSearchPath() << std::endl;
        }
    }
}

开发者ID:lgritz，项目名称:OpenColorIO，代码行数:58，代码来源:main.cpp

示例3: ColorProcessor_OCIO

ColorProcessor*
ColorConfig::createLookTransform (string_view looks,
                                  string_view inputColorSpace,
                                  string_view outputColorSpace,
                                  bool inverse,
                                  string_view context_key,
                                  string_view context_val) const
{
#ifdef USE_OCIO
    // Ask OCIO to make a Processor that can handle the requested
    // transformation.
    if (getImpl()->config_) {
        OCIO::ConstConfigRcPtr config = getImpl()->config_;
        OCIO::LookTransformRcPtr transform = OCIO::LookTransform::Create();
        transform->setLooks (looks.c_str());
        OCIO::TransformDirection dir;
        if (inverse) {
            // The TRANSFORM_DIR_INVERSE applies an inverse for the
            // end-to-end transform, which would otherwise do dst->inv
            // look -> src.  This is an unintuitive result for the
            // artist (who would expect in, out to remain unchanged), so
            // we account for that here by flipping src/dst
            transform->setSrc (outputColorSpace.c_str());
            transform->setDst (inputColorSpace.c_str());
            dir = OCIO::TRANSFORM_DIR_INVERSE;
        } else { // forward
            transform->setSrc (inputColorSpace.c_str());
            transform->setDst (outputColorSpace.c_str());
            dir = OCIO::TRANSFORM_DIR_FORWARD;
        }
        OCIO::ConstContextRcPtr context = config->getCurrentContext();
        if (context_key.size() && context_val.size()) {
            OCIO::ContextRcPtr ctx = context->createEditableCopy();
            ctx->setStringVar (context_key.c_str(), context_val.c_str());
            context = ctx;
        }

        OCIO::ConstProcessorRcPtr p;
        try {
            // Get the processor corresponding to this transform.
            p = getImpl()->config_->getProcessor (context, transform, dir);
        }
        catch(OCIO::Exception &e) {
            getImpl()->error_ = e.what();
            return NULL;
        }
        catch(...) {
            getImpl()->error_ = "An unknown error occurred in OpenColorIO, getProcessor";
            return NULL;
        }
    
        getImpl()->error_ = "";
        return new ColorProcessor_OCIO(p);
    }
#endif

    return NULL;    // if we get this far, we've failed
}

开发者ID:sopvop，项目名称:oiio，代码行数:58，代码来源:color_ocio.cpp

示例4: catch

OCIOColorSpace::OCIOColorSpace(Node *n) : DD::Image::PixelIop(n)
{
    m_hasColorSpaces = false;

    m_inputColorSpaceIndex = 0;
    m_outputColorSpaceIndex = 0;

    m_layersToProcess = DD::Image::Mask_RGB;

    
    // Query the colorspace names from the current config
    // TODO (when to) re-grab the list of available colorspaces? How to save/load?
    
    try
    {
        OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
        std::string defaultColorSpaceName = config->getColorSpace(OCIO::ROLE_SCENE_LINEAR)->getName();
        
        for(int i = 0; i < config->getNumColorSpaces(); i++)
        {
            std::string csname = config->getColorSpaceNameByIndex(i);
            m_colorSpaceNames.push_back(csname);
            
            if(csname == defaultColorSpaceName)
            {
                m_inputColorSpaceIndex = i;
                m_outputColorSpaceIndex = i;
            }
        }
    }
    catch (OCIO::Exception& e)
    {
        std::cerr << "OCIOColorSpace: " << e.what() << std::endl;
    }
    catch (...)
    {
        std::cerr << "OCIOColorSpace: Unknown exception during OCIO setup." << std::endl;
    }
    
    // Then, create a cstr array for passing to Nuke
    // This must be done in a second pass, lest the original m_colorSpaceNames
    // std::string be reallocated in the interim
    for(unsigned int i=0; i<m_colorSpaceNames.size(); ++i)
    {
        m_inputColorSpaceCstrNames.push_back(m_colorSpaceNames[i].c_str());
        m_outputColorSpaceCstrNames.push_back(m_colorSpaceNames[i].c_str());
    }
    
    m_inputColorSpaceCstrNames.push_back(NULL);
    m_outputColorSpaceCstrNames.push_back(NULL);
    
    m_hasColorSpaces = (!m_colorSpaceNames.empty());
    
    if(!m_hasColorSpaces)
    {
        std::cerr << "OCIOColorSpace: No ColorSpaces available for input and/or output." << std::endl;
    }
}

开发者ID:Br3nda，项目名称:OpenColorIO，代码行数:58，代码来源:OCIOColorSpace.cpp

示例5: _validate

void OCIOColorSpace::_validate(bool for_real)
{
    input0().validate(for_real);

    if(!m_hasColorSpaces)
    {
        error("No colorspaces available for input and/or output.");
        return;
    }

    int inputColorSpaceCount = static_cast<int>(m_inputColorSpaceCstrNames.size()) - 1;
    if(m_inputColorSpaceIndex < 0 || m_inputColorSpaceIndex >= inputColorSpaceCount)
    {
        std::ostringstream err;
        err << "Input colorspace index (" << m_inputColorSpaceIndex << ") out of range.";
        error(err.str().c_str());
        return;
    }

    int outputColorSpaceCount = static_cast<int>(m_outputColorSpaceCstrNames.size()) - 1;
    if(m_outputColorSpaceIndex < 0 || m_outputColorSpaceIndex >= outputColorSpaceCount)
    {
        std::ostringstream err;
        err << "Output colorspace index (" << m_outputColorSpaceIndex << ") out of range.";
        error(err.str().c_str());
        return;
    }

    try
    {
        const char * inputName = m_inputColorSpaceCstrNames[m_inputColorSpaceIndex];
        const char * outputName = m_outputColorSpaceCstrNames[m_outputColorSpaceIndex];
        
        OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
        config->sanityCheck();
        
        OCIO::ConstContextRcPtr context = getLocalContext();
        m_processor = config->getProcessor(context, inputName, outputName);
    }
    catch(OCIO::Exception &e)
    {
        error(e.what());
        return;
    }
    
    if(m_processor->isNoOp())
    {
        // TODO or call disable() ?
        set_out_channels(DD::Image::Mask_None); // prevents engine() from being called
        copy_info();
        return;
    }
    
    set_out_channels(DD::Image::Mask_All);

    DD::Image::PixelIop::_validate(for_real);
}

开发者ID:Br3nda，项目名称:OpenColorIO，代码行数:57，代码来源:OCIOColorSpace.cpp

示例6: Generate

void Generate(int cubesize, int maxwidth,
              const std::string & outputfile,
              const std::string & configfile,
              const std::string & incolorspace,
              const std::string & outcolorspace)
{
    int width = 0;
    int height = 0;
    int numchannels = 3;
    GetLutImageSize(width, height, cubesize, maxwidth);
    
    std::vector<float> img;
    img.resize(width*height*numchannels, 0);
    
    GenerateIdentityLut3D(&img[0], cubesize, numchannels, LUT3DORDER_FAST_RED);
    
    if(!incolorspace.empty() || !outcolorspace.empty())
    {
        OCIO::ConstConfigRcPtr config = OCIO::Config::Create();
        if(!configfile.empty())
        {
            config = OCIO::Config::CreateFromFile(configfile.c_str());
        }
        else if(getenv("OCIO"))
        {
            config = OCIO::Config::CreateFromEnv();
        }
        else
        {
            std::ostringstream os;
            os << "You must specify an ocio configuration ";
            os << "(either with --config or $OCIO).";
            throw Exception(os.str().c_str());
        }
        
        OCIO::ConstProcessorRcPtr processor = 
            config->getProcessor(incolorspace.c_str(), outcolorspace.c_str());
       
        OCIO::PackedImageDesc imgdesc(&img[0], width, height, 3);
        processor->apply(imgdesc);
    }

    OIIO::ImageOutput* f = OIIO::ImageOutput::create(outputfile);
    if(!f)
    {
        throw Exception( "Could not create output image.");
    }
    
    OIIO::ImageSpec spec(width, height, numchannels, OIIO::TypeDesc::TypeFloat);
    
    // TODO: If DPX, force 16-bit output?
    f->open(outputfile, spec);
    f->write_image(OIIO::TypeDesc::FLOAT, &img[0]);
    f->close();
    delete f;
}

开发者ID:AheadIO，项目名称:OpenColorIO，代码行数:56，代码来源:main.cpp

示例7: imageColorSpace_CB

void imageColorSpace_CB(int id)
{
    OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
    const char * name = config->getColorSpaceNameByIndex(id);
    if(!name) return;

    g_inputColorSpace = name;

    UpdateOCIOGLState();
    glutPostRedisplay();
}

开发者ID:EfestoLab，项目名称:OpenColorIO，代码行数:11，代码来源:main.cpp

示例8:

static void
buildLookChoiceMenu(OCIO::ConstConfigRcPtr config,
                ChoiceParamType* choice)
{
    choice->resetOptions();
    if (!config) {
        return;
    }
    for (int i = 0; i < config->getNumLooks(); ++i) {
        choice->appendOption(config->getLookNameByIndex(i));
    }
}

开发者ID:Imagefi，项目名称:openfx-io，代码行数:12，代码来源:OCIOLookTransform.cpp

示例9: transform_CB

void transform_CB(int id)
{
    OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();

    const char * transform = config->getView(g_display.c_str(), id);
    if(!transform) return;

    g_transformName = transform;

    UpdateOCIOGLState();
    glutPostRedisplay();
}

开发者ID:EfestoLab，项目名称:OpenColorIO，代码行数:12，代码来源:main.cpp

示例10: look_CB

void look_CB(int id)
{
    OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
    
    const char * look = config->getLookNameByIndex(id);
    if(!look || !*look) return;
    
    g_look = look;
    
    UpdateOCIOGLState();
    glutPostRedisplay();
}

开发者ID:lgritz，项目名称:OpenColorIO，代码行数:12，代码来源:main.cpp

示例11: PopulateOCIOMenus

static void PopulateOCIOMenus()
{
    OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();


    int csMenuID = glutCreateMenu(imageColorSpace_CB);
    for(int i=0; i<config->getNumColorSpaces(); ++i)
    {
        glutAddMenuEntry(config->getColorSpaceNameByIndex(i), i);
    }

    int deviceMenuID = glutCreateMenu(displayDevice_CB);
    for(int i=0; i<config->getNumDisplays(); ++i)
    {
        glutAddMenuEntry(config->getDisplay(i), i);
    }

    int transformMenuID = glutCreateMenu(transform_CB);
    const char * defaultDisplay = config->getDefaultDisplay();
    for(int i=0; i<config->getNumViews(defaultDisplay); ++i)
    {
        glutAddMenuEntry(config->getView(defaultDisplay, i), i);
    }

    glutCreateMenu(menuCallback);
    glutAddSubMenu("Image ColorSpace", csMenuID);
    glutAddSubMenu("Transform", transformMenuID);
    glutAddSubMenu("Device", deviceMenuID);

    glutAttachMenu(GLUT_RIGHT_BUTTON);
}

开发者ID:EfestoLab，项目名称:OpenColorIO，代码行数:31，代码来源:main.cpp

示例12: _validate

void OCIOFileTransform::_validate(bool for_real)
{
    if(!m_file)
    {
        error("The source file must be specified.");
        return;
    }
    
    try
    {
        OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
        
        OCIO::FileTransformRcPtr transform = OCIO::FileTransform::Create();
        transform->setSrc(m_file);
        
        transform->setCCCId(m_cccid.c_str());
        
        if(m_dirindex == 0) transform->setDirection(OCIO::TRANSFORM_DIR_FORWARD);
        else transform->setDirection(OCIO::TRANSFORM_DIR_INVERSE);
        
        if(m_interpindex == 0) transform->setInterpolation(OCIO::INTERP_NEAREST);
        else if(m_interpindex == 1) transform->setInterpolation(OCIO::INTERP_LINEAR);
        else if(m_interpindex == 2) transform->setInterpolation(OCIO::INTERP_TETRAHEDRAL);
        else if(m_interpindex == 3) transform->setInterpolation(OCIO::INTERP_BEST);
        else
        {
            // Should never happen
            error("Interpolation value out of bounds");
            return;
        }
        
        m_processor = config->getProcessor(transform, OCIO::TRANSFORM_DIR_FORWARD);
    }
    catch(OCIO::Exception &e)
    {
        error(e.what());
        return;
    }
    
    if(m_processor->isNoOp())
    {
        set_out_channels(DD::Image::Mask_None); // prevents engine() from being called
    } else {    
        set_out_channels(DD::Image::Mask_All);
    }

    DD::Image::PixelIop::_validate(for_real);
}

开发者ID:AheadIO，项目名称:OpenColorIO，代码行数:48，代码来源:OCIOFileTransform.cpp

示例13: _validate

void OCIOFileTransform::_validate(bool for_real)
{
    input0().validate(for_real);
    
    if(!src)
    {
        error("The source file must be specified.");
        return;
    }
    
    try
    {
        OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
        config->sanityCheck();
        
        OCIO::FileTransformRcPtr transform = OCIO::FileTransform::Create();
        transform->setSrc(src);
        
        // TODO: For some reason, cccid is NOT incorporated in this node's hash.
        // Until then, cccid is considered broken. Figure out why.
        transform->setCCCId(cccid.c_str());
        
        if(dirindex == 0) transform->setDirection(OCIO::TRANSFORM_DIR_FORWARD);
        else transform->setDirection(OCIO::TRANSFORM_DIR_INVERSE);
        
        if(interpindex == 0) transform->setInterpolation(OCIO::INTERP_NEAREST);
        else transform->setInterpolation(OCIO::INTERP_LINEAR);
        
        processor = config->getProcessor(transform, OCIO::TRANSFORM_DIR_FORWARD);
    }
    catch(OCIO::Exception &e)
    {
        error(e.what());
        return;
    }
    
    if(processor->isNoOp())
    {
        // TODO or call disable() ?
        set_out_channels(DD::Image::Mask_None); // prevents engine() from being called
        copy_info();
        return;
    }
    
    set_out_channels(DD::Image::Mask_All);

    DD::Image::PixelIop::_validate(for_real);
}

开发者ID:Br3nda，项目名称:OpenColorIO，代码行数:48，代码来源:OCIOFileTransform.cpp

示例14: displayDevice_CB

void displayDevice_CB(int id)
{
    OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
    const char * display = config->getDisplay(id);
    if(!display) return;

    g_display = display;

    const char * csname = config->getDisplayColorSpaceName(g_display.c_str(), g_transformName.c_str());
    if(!csname)
    {
        g_transformName = config->getDefaultView(g_display.c_str());
    }

    UpdateOCIOGLState();
    glutPostRedisplay();
}

开发者ID:EfestoLab，项目名称:OpenColorIO，代码行数:17，代码来源:main.cpp

示例15: append

void OCIOColorSpace::append(DD::Image::Hash& localhash)
{
    // TODO: Hang onto the context, what if getting it
    // (and querying getCacheID) is expensive?
    try
    {
        OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
        OCIO::ConstContextRcPtr context = getLocalContext();
        std::string configCacheID = config->getCacheID(context);
        localhash.append(configCacheID);
    }
    catch(OCIO::Exception &e)
    {
        error(e.what());
        return;
    }
}

开发者ID:Br3nda，项目名称:OpenColorIO，代码行数:17，代码来源:OCIOColorSpace.cpp

示例16: append

void OCIOLookTransform::append(DD::Image::Hash& localhash)
{
    // TODO: Hang onto the context, what if getting it
    // (and querying getCacheID) is expensive?
    try
    {
        OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
        OCIO::ConstContextRcPtr context = getLocalContext();
        std::string configCacheID = config->getCacheID(context);
        localhash.append(configCacheID);
    }
    catch(const OCIO::Exception &e)
    {
        error(e.what());
    }
    catch (...)
    {
        error("OCIOLookTransform: Unknown exception during hash generation.");
    }
}

开发者ID:tstiller，项目名称:OpenColorIO，代码行数:20，代码来源:OCIOLookTransform.cpp

示例17: InitOCIO

void InitOCIO(const char * filename)
{
    OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
    g_display = config->getDefaultDisplay();
    g_transformName = config->getDefaultView(g_display.c_str());

    g_inputColorSpace = OCIO::ROLE_SCENE_LINEAR;
    if(filename)
    {
        std::string cs = config->parseColorSpaceFromString(filename);
        if(!cs.empty())
        {
            g_inputColorSpace = cs;
            std::cout << "colorspace: " << cs << std::endl;
        }
        else
        {
            std::cout << "colorspace: " << g_inputColorSpace << " \t(could not determine from filename, using default)" << std::endl;
        }
    }
}

开发者ID:EfestoLab，项目名称:OpenColorIO，代码行数:21，代码来源:main.cpp

示例18: if

static std::string
canonicalizeColorSpace(OCIO_NAMESPACE::ConstConfigRcPtr config, const std::string &csname)
{
    if (!config) {
        return csname;
    }
    const int defaultcs = config->getIndexForColorSpace(OCIO_NAMESPACE::ROLE_DEFAULT);
    const int referencecs = config->getIndexForColorSpace(OCIO_NAMESPACE::ROLE_REFERENCE);
    const int datacs = config->getIndexForColorSpace(OCIO_NAMESPACE::ROLE_DATA);
    const int colorpickingcs = config->getIndexForColorSpace(OCIO_NAMESPACE::ROLE_COLOR_PICKING);
    const int scenelinearcs = config->getIndexForColorSpace(OCIO_NAMESPACE::ROLE_SCENE_LINEAR);
    const int compositinglogcs = config->getIndexForColorSpace(OCIO_NAMESPACE::ROLE_COMPOSITING_LOG);
    const int colortimingcs = config->getIndexForColorSpace(OCIO_NAMESPACE::ROLE_COLOR_TIMING);
    const int texturepaintcs = config->getIndexForColorSpace(OCIO_NAMESPACE::ROLE_TEXTURE_PAINT);
    const int mattepaintcs = config->getIndexForColorSpace(OCIO_NAMESPACE::ROLE_MATTE_PAINT);

    int inputSpaceIndex = config->getIndexForColorSpace(csname.c_str());
    if (inputSpaceIndex == scenelinearcs) {
        return OCIO_NAMESPACE::ROLE_SCENE_LINEAR;
    } else if (inputSpaceIndex == defaultcs) {
        return OCIO_NAMESPACE::ROLE_DEFAULT;
    } else if (inputSpaceIndex == referencecs) {
        return OCIO_NAMESPACE::ROLE_REFERENCE;
    } else if (inputSpaceIndex == datacs) {
        return OCIO_NAMESPACE::ROLE_DATA;
    } else if (inputSpaceIndex == colorpickingcs) {
        return OCIO_NAMESPACE::ROLE_COLOR_PICKING;
    } else if (inputSpaceIndex == compositinglogcs) {
        return OCIO_NAMESPACE::ROLE_COMPOSITING_LOG;
    } else if (inputSpaceIndex == colortimingcs) {
        return OCIO_NAMESPACE::ROLE_COLOR_TIMING;
    } else if (inputSpaceIndex == texturepaintcs) {
        return OCIO_NAMESPACE::ROLE_TEXTURE_PAINT;
    } else if (inputSpaceIndex == mattepaintcs) {
        return OCIO_NAMESPACE::ROLE_MATTE_PAINT;
    }
    return csname;
}

开发者ID:theomission，项目名称:openfx-io，代码行数:38，代码来源:GenericOCIO.cpp

示例19: _validate

void OCIOCDLTransform::_validate(bool for_real)
{
    input0().validate(for_real);
    
    try
    {
        OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
        config->sanityCheck();

        OCIO::CDLTransformRcPtr cc = OCIO::CDLTransform::Create();
        cc->setSlope(m_slope);
        cc->setOffset(m_offset);
        cc->setPower(m_power);
        cc->setSat(m_saturation);

        if(m_dirindex == 0) cc->setDirection(OCIO::TRANSFORM_DIR_FORWARD);
        else cc->setDirection(OCIO::TRANSFORM_DIR_INVERSE);

        m_processor = config->getProcessor(cc);
    }
    catch(OCIO::Exception &e)
    {
        error(e.what());
        return;
    }
    
    if(m_processor->isNoOp())
    {
        // TODO or call disable() ?
        set_out_channels(DD::Image::Mask_None); // prevents engine() from being called
        copy_info();
        return;
    }
    
    set_out_channels(DD::Image::Mask_All);

    DD::Image::PixelIop::_validate(for_real);
}

开发者ID:Br3nda，项目名称:OpenColorIO，代码行数:38，代码来源:OCIOCDLTransform.cpp

示例20: _validate

void OCIOLogConvert::_validate(bool for_real)
{
    try
    {
        OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
        
        const char * src = 0;
        const char * dst = 0;
        
        if(modeindex == 0)
        {
            src = OCIO::ROLE_COMPOSITING_LOG;
            dst = OCIO::ROLE_SCENE_LINEAR;
        }
        else
        {
            src = OCIO::ROLE_SCENE_LINEAR;
            dst = OCIO::ROLE_COMPOSITING_LOG;
        }
        
        processor = config->getProcessor(src, dst);
    }
    catch(OCIO::Exception &e)
    {
        error(e.what());
        return;
    }
    
    if(processor->isNoOp())
    {
        set_out_channels(DD::Image::Mask_None); // prevents engine() from being called
    } else {    
        set_out_channels(DD::Image::Mask_All);
    }

    DD::Image::PixelIop::_validate(for_real);
}

开发者ID:AheadIO，项目名称:OpenColorIO，代码行数:37，代码来源:OCIOLogConvert.cpp

注：本文中的ocio_namespace::ConstConfigRcPtr类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。