C++ Clip::getPixelComponents方法代码示例

本文整理汇总了C++中ofx::Clip::getPixelComponents方法的典型用法代码示例。如果您正苦于以下问题：C++ Clip::getPixelComponents方法的具体用法？C++ Clip::getPixelComponents怎么用？C++ Clip::getPixelComponents使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ofx::Clip的用法示例。

在下文中一共展示了Clip::getPixelComponents方法的6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，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: switch

// the overridden render function
void
NoisePlugin::render(const OFX::RenderArguments &args)
{
  // instantiate the render code based on the pixel depth of the dst clip
  OFX::BitDepthEnum       dstBitDepth    = dstClip_->getPixelDepth();
  OFX::PixelComponentEnum dstComponents  = dstClip_->getPixelComponents();

  // do the rendering
  if(dstComponents == OFX::ePixelComponentRGBA) {
    switch(dstBitDepth) 
    {
    case OFX::eBitDepthUByte : {      
      NoiseGenerator<unsigned char, 4, 255> fred(*this);
      setupAndProcess(fred, args);
                               }
                               break;

    case OFX::eBitDepthUShort : 
      {
        NoiseGenerator<unsigned short, 4, 65535> fred(*this);
        setupAndProcess(fred, args);
      }                          
      break;

    case OFX::eBitDepthFloat : 
      {
        NoiseGenerator<float, 4, 1> fred(*this);
        setupAndProcess(fred, args);
      }
      break;
    }
  }
  else {
    switch(dstBitDepth) 
    {
    case OFX::eBitDepthUByte : 
      {
        NoiseGenerator<unsigned char, 1, 255> fred(*this);
        setupAndProcess(fred, args);
      }
      break;

    case OFX::eBitDepthUShort : 
      {
        NoiseGenerator<unsigned short, 1, 65536> fred(*this);
        setupAndProcess(fred, args);
      }                          
      break;

    case OFX::eBitDepthFloat : 
      {
        NoiseGenerator<float, 1, 1> fred(*this);
        setupAndProcess(fred, args);
      }                          
      break;
    }
  } 
}

开发者ID:Anna83，项目名称:openfx，代码行数:59，代码来源:noise.cpp

示例2: switch

// the overridden render function
void
BasicPlugin::render(const OFX::RenderArguments &args)
{
  // instantiate the render code based on the pixel depth of the dst clip
  OFX::BitDepthEnum       dstBitDepth    = dstClip_->getPixelDepth();
  OFX::PixelComponentEnum dstComponents  = dstClip_->getPixelComponents();

  // do the rendering
  if(dstComponents == OFX::ePixelComponentRGBA) {
    switch(dstBitDepth) {
case OFX::eBitDepthUByte : {      
  ImageScaler<unsigned char, 4, 255> fred(*this);
  setupAndProcess(fred, args);
                           }
                           break;

case OFX::eBitDepthUShort : {
  ImageScaler<unsigned short, 4, 65535> fred(*this);
  setupAndProcess(fred, args);
                            }                          
                            break;

case OFX::eBitDepthFloat : {
  ImageScaler<float, 4, 1> fred(*this);
  setupAndProcess(fred, args);
                           }
                           break;
default :
  OFX::throwSuiteStatusException(kOfxStatErrUnsupported);
    }
  }
  else {
    switch(dstBitDepth) {
case OFX::eBitDepthUByte : {
  ImageScaler<unsigned char, 1, 255> fred(*this);
  setupAndProcess(fred, args);
                           }
                           break;

case OFX::eBitDepthUShort : {
  ImageScaler<unsigned short, 1, 65535> fred(*this);
  setupAndProcess(fred, args);
                            }                          
                            break;

case OFX::eBitDepthFloat : {
  ImageScaler<float, 1, 1> fred(*this);
  setupAndProcess(fred, args);
                           }                          
                           break;
default :
  OFX::throwSuiteStatusException(kOfxStatErrUnsupported);
    }
  } 
}

开发者ID:igorepi，项目名称:openfx，代码行数:56，代码来源:basic.cpp

示例3:

// set the enabledness of the individual component scales
void
BasicPlugin::setEnabledness(void)
{
  // the componet enabledness depends on the clip being RGBA and the param being true
  bool v = componentScalesEnabled_->getValue() && srcClip_->getPixelComponents() == OFX::ePixelComponentRGBA;

  // enable them
  rScale_->setEnabled(v);
  gScale_->setEnabled(v);
  bScale_->setEnabled(v);
  aScale_->setEnabled(v);
}

开发者ID:igorepi，项目名称:openfx，代码行数:13，代码来源:basic.cpp

示例4: assert

// the overridden render function
void
AnaglyphPlugin::render(const OFX::RenderArguments &args)
{
    if (!OFX::fetchSuite(kOfxVegasStereoscopicImageEffectSuite, 1, true)) {
        OFX::throwHostMissingSuiteException(kOfxVegasStereoscopicImageEffectSuite);
    }

    // instantiate the render code based on the pixel depth of the dst clip
    OFX::BitDepthEnum       dstBitDepth    = dstClip_->getPixelDepth();
    OFX::PixelComponentEnum dstComponents  = dstClip_->getPixelComponents();

    // do the rendering
    assert(dstComponents == OFX::ePixelComponentRGBA);

    switch (dstBitDepth) {
        case OFX::eBitDepthUByte : {
            ImageAnaglypher<unsigned char, 255> fred(*this);
            setupAndProcess(fred, args);
        }
            break;

        case OFX::eBitDepthUShort : {
            ImageAnaglypher<unsigned short, 65535> fred(*this);
            setupAndProcess(fred, args);
        }
            break;

        case OFX::eBitDepthFloat : {
            ImageAnaglypher<float, 1> fred(*this);
            setupAndProcess(fred, args);
        }
            break;
        default :
            OFX::throwSuiteStatusException(kOfxStatErrUnsupported);
    }
}

开发者ID:sumitneup，项目名称:openfx-misc，代码行数:37，代码来源:Anaglyph.cpp

示例5: render

void GenericTestPlugin::render(const OFX::RenderArguments &args)
{
  OFX::BitDepthEnum       dstBitDepth    = dstClip_->getPixelDepth();
  OFX::PixelComponentEnum dstComponents  = dstClip_->getPixelComponents();

  if(dstComponents == OFX::ePixelComponentRGBA) 
  {
    switch(dstBitDepth) 
    {
    case OFX::eBitDepthUByte : 
      {      
        ImageGenericTester<unsigned char, 4, 255> fred(*this);
        setupAndProcess(fred, args);
      }
      break;

    case OFX::eBitDepthUShort : 
      {
        ImageGenericTester<unsigned short, 4, 65535> fred(*this);
        setupAndProcess(fred, args);
      }                          
      break;

    case OFX::eBitDepthFloat : 
      {
        ImageGenericTester<float, 4, 1> fred(*this);
        setupAndProcess(fred, args);
      }
      break;
    default :
      OFX::throwSuiteStatusException(kOfxStatErrUnsupported);
    }
  }
  else {
    switch(dstBitDepth) 
    {
    case OFX::eBitDepthUByte : 
      {
        ImageGenericTester<unsigned char, 1, 255> fred(*this);
        setupAndProcess(fred, args);
      }
      break;

    case OFX::eBitDepthUShort : 
      {
        ImageGenericTester<unsigned short, 1, 65535> fred(*this);
        setupAndProcess(fred, args);
      }                          
      break;

    case OFX::eBitDepthFloat : 
      {
        ImageGenericTester<float, 1, 1> fred(*this);
        setupAndProcess(fred, args);
      }                          
      break;
    default :
      OFX::throwSuiteStatusException(kOfxStatErrUnsupported);
    }
  } 
}

开发者ID:olear，项目名称:openfx，代码行数:61，代码来源:Tester.cpp

示例6: changedParam

  void changedParam(const OFX::InstanceChangedArgs &args, const std::string &paramName)
  {
    if(paramName=="enableTest")
    {
      OFX::ChoiceParam* choice  = fetchChoiceParam("enableTest");
      OFX::DoubleParam* dbl = fetchDoubleParam("enableDbl");
      int value = 0;
      choice->getValueAtTime(args.time, value);
      dbl->setEnabled(value ==0 );
    }
    else if(paramName=="pbButton")
    {
      sendMessage(OFX::Message::eMessageMessage, "", "Push Button Pressed - TestPassed!");
    }
    else if(paramName=="widgetPos")
    {
      redrawOverlays();
    }
    else if(paramName == "analyseButton")
    {
      OFX::BitDepthEnum       dstBitDepth    = srcClip_->getPixelDepth();
      OFX::PixelComponentEnum dstComponents  = srcClip_->getPixelComponents();
      OFX::DoubleParam* dbl = fetchDoubleParam("analysisParam");

      if(dstComponents == OFX::ePixelComponentRGBA) 
      {
        switch(dstBitDepth) 
        {
        case OFX::eBitDepthUByte : 
          {
            Analyser<unsigned char, 4, 255> analyse(srcClip_, dbl);
            break;
          }
        case OFX::eBitDepthUShort :
          {
            Analyser<unsigned short, 4, 65535> analyse(srcClip_, dbl);
            break;
          }
        case OFX::eBitDepthFloat :
          {
            Analyser<float, 4, 1> analyse(srcClip_, dbl);
            break;
          }
        default :
          OFX::throwSuiteStatusException(kOfxStatErrUnsupported);
        }
      }
      else 
      {
        switch(dstBitDepth) 
        {
        case OFX::eBitDepthUByte :
          {
            Analyser<unsigned char, 1, 255> analyse(srcClip_, dbl);
            break;
          }
        case OFX::eBitDepthUShort :
          {
            Analyser<unsigned short, 1, 65535> analyse(srcClip_, dbl);
            break;
          }
        case OFX::eBitDepthFloat : 
          {
            Analyser<float, 1, 1> analyse(srcClip_, dbl);
            break;
          }
        default :
          OFX::throwSuiteStatusException(kOfxStatErrUnsupported);
        }
      }
    }
  }

开发者ID:olear，项目名称:openfx，代码行数:72，代码来源:Tester.cpp

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