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C++ ClipPreferencesSetter::setClipBitDepth方法代码示例

本文整理汇总了C++中ofx::ClipPreferencesSetter::setClipBitDepth方法的典型用法代码示例。如果您正苦于以下问题：C++ ClipPreferencesSetter::setClipBitDepth方法的具体用法？C++ ClipPreferencesSetter::setClipBitDepth怎么用？C++ ClipPreferencesSetter::setClipBitDepth使用的例子？那么恭喜您, 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::ClipPreferencesSetter的用法示例。


在下文中一共展示了ClipPreferencesSetter::setClipBitDepth方法的14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: getClipPreferences

void GeneratorPlugin::getClipPreferences( OFX::ClipPreferencesSetter& clipPreferences )
{
	clipPreferences.setOutputFrameVarying( true );

	switch( getExplicitConversion() )
	{
		case eParamGeneratorExplicitConversionByte:
		{
			clipPreferences.setClipBitDepth( *this->_clipDst, OFX::eBitDepthUByte );
			break;
		}
		case eParamGeneratorExplicitConversionShort:
		{
			clipPreferences.setClipBitDepth( *this->_clipDst, OFX::eBitDepthUShort );
			break;
		}
		case eParamGeneratorExplicitConversionAuto:
		case eParamGeneratorExplicitConversionFloat:
		{
			clipPreferences.setClipBitDepth( *this->_clipDst, OFX::eBitDepthFloat );
			break;
		}
	}
	clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentRGBA );
	clipPreferences.setPixelAspectRatio( *this->_clipDst, 1.0 );
}
开发者ID:antdricot，项目名称:TuttleOFX，代码行数:26，代码来源:GeneratorPlugin.cpp

示例2: getClipPreferences

void ReaderPlugin::getClipPreferences( OFX::ClipPreferencesSetter& clipPreferences )
{
	const std::string filename( getAbsoluteFirstFilename() );
	if( !bfs::exists( filename ) )
	{
		BOOST_THROW_EXCEPTION( exception::File()
			<< exception::user( "Unable to open file." )
			<< exception::filename( filename ) );
		BOOST_THROW_EXCEPTION( exception::FileNotExist( filename ) );
	}
	// If pattern detected (frame varying on time)
	clipPreferences.setOutputFrameVarying( varyOnTime() );

	switch( getExplicitConversion() )
	{
		case eParamReaderExplicitConversionByte:
		{
			clipPreferences.setClipBitDepth( *this->_clipDst, OFX::eBitDepthUByte );
			break;
		}
		case eParamReaderExplicitConversionShort:
		{
			clipPreferences.setClipBitDepth( *this->_clipDst, OFX::eBitDepthUShort );
			break;
		}
		case eParamReaderExplicitConversionAuto:
		case eParamReaderExplicitConversionFloat:
		{
			clipPreferences.setClipBitDepth( *this->_clipDst, OFX::eBitDepthFloat );
			break;
		}
	}
	clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentRGBA );
	clipPreferences.setPixelAspectRatio( *this->_clipDst, 1.0 );
}
开发者ID:antdricot，项目名称:TuttleOFX，代码行数:35，代码来源:ReaderPlugin.cpp

示例3: getClipPreferences

void ReaderPlugin::getClipPreferences(OFX::ClipPreferencesSetter& clipPreferences)
{
    // If pattern detected (frame varying on time)
    clipPreferences.setOutputFrameVarying(varyOnTime());

    switch(getExplicitBitDepthConversion())
    {
        case eParamReaderBitDepthByte:
        {
            clipPreferences.setClipBitDepth(*this->_clipDst, OFX::eBitDepthUByte);
            break;
        }
        case eParamReaderBitDepthShort:
        {
            clipPreferences.setClipBitDepth(*this->_clipDst, OFX::eBitDepthUShort);
            break;
        }
        case eParamReaderBitDepthAuto:
        case eParamReaderBitDepthFloat:
        {
            clipPreferences.setClipBitDepth(*this->_clipDst, OFX::eBitDepthFloat);
            break;
        }
    }
    switch(getExplicitChannelConversion())
    {
        case eParamReaderChannelGray:
        {
            clipPreferences.setClipComponents(*this->_clipDst, OFX::ePixelComponentAlpha);
            break;
        }
        case eParamReaderChannelRGB:
        {
            if(OFX::getImageEffectHostDescription()->supportsPixelComponent(OFX::ePixelComponentRGB))
                clipPreferences.setClipComponents(*this->_clipDst, OFX::ePixelComponentRGB);
            else
                clipPreferences.setClipComponents(*this->_clipDst, OFX::ePixelComponentRGBA);
            break;
        }
        case eParamReaderChannelAuto:
        case eParamReaderChannelRGBA:
        {
            clipPreferences.setClipComponents(*this->_clipDst, OFX::ePixelComponentRGBA);
            break;
        }
    }

    clipPreferences.setPixelAspectRatio(*this->_clipDst, 1.0);
}
开发者ID:aoblet，项目名称:TuttleOFX，代码行数:49，代码来源:ReaderPlugin.cpp

示例4: retrieveFileInfo

void Jpeg2000ReaderPlugin::getClipPreferences( OFX::ClipPreferencesSetter& clipPreferences )
{
//	TUTTLE_LOG_VAR( TUTTLE_INFO, _paramFilepath->getValue() );
//	TUTTLE_LOG_VAR( TUTTLE_INFO, getAbsoluteFirstFilename() );
//	TUTTLE_LOG_VAR( TUTTLE_INFO, getFirstTime() );
//	TUTTLE_LOG_VAR( TUTTLE_INFO, getAbsoluteFilenameAt(getFirstTime()) );

	ReaderPlugin::getClipPreferences( clipPreferences );

	FileInfo fileInfo = retrieveFileInfo( getFirstTime() );
	if ( fileInfo._failed )
	{
		BOOST_THROW_EXCEPTION( exception::Failed()
			<< exception::user( "Jpeg2000: Unable to read file infos." ) );
	}

	if( getExplicitBitDepthConversion() == eParamReaderBitDepthAuto )
	{
		clipPreferences.setClipBitDepth( *_clipDst, fileInfo._precisionType );
	}
	else // if we explicitly specify which conversion we want
	{
		clipPreferences.setClipBitDepth( *_clipDst, getOfxExplicitConversion() );
	}
	
	if( getExplicitChannelConversion() == eParamReaderChannelAuto )
	{
		switch( fileInfo._components )
		{
			case 1:
				clipPreferences.setClipComponents( *_clipDst, OFX::ePixelComponentAlpha );
				break;
			case 3:
				clipPreferences.setClipComponents( *_clipDst, OFX::ePixelComponentRGB );
				break;
			case 4:
				clipPreferences.setClipComponents( *_clipDst, OFX::ePixelComponentRGBA );
				break;
			default:
			{
				BOOST_THROW_EXCEPTION( exception::ImageFormat()
					<< exception::user() + "Jpeg2000: Unexpected number of channels (" + fileInfo._components + ")" );
			}
		}
	}
	
	clipPreferences.setPixelAspectRatio( *_clipDst, 1.0 );
}
开发者ID:Achammem，项目名称:TuttleOFX，代码行数:48，代码来源:Jpeg2000ReaderPlugin.cpp

示例5: getClipPreferences

void BitDepthPlugin::getClipPreferences( OFX::ClipPreferencesSetter& clipPreferences )
{
	if( _paramOutBitDepth->getValue() != 0 )
	{
		clipPreferences.setClipBitDepth( *_clipDst, static_cast<OFX::EBitDepth>( _paramOutBitDepth->getValue() ) );
	}
}
开发者ID:antdricot，项目名称:TuttleOFX，代码行数:7，代码来源:BitDepthPlugin.cpp

示例6: getClipPreferences

void RawReaderPlugin::getClipPreferences(OFX::ClipPreferencesSetter& clipPreferences)
{
    ReaderPlugin::getClipPreferences(clipPreferences);
    //	const std::string filename( getAbsoluteFirstFilename() );
    if(getExplicitBitDepthConversion() == eParamReaderBitDepthAuto)
    {
        OFX::EBitDepth bd = OFX::eBitDepthNone;
        int bitDepth = 32; // raw_read_precision( filename );
        switch(bitDepth)
        {
        case 8:
            bd = OFX::eBitDepthUByte;
            break;
        case 16:
            bd = OFX::eBitDepthUShort;
            break;
        case 32:
            bd = OFX::eBitDepthFloat;
            break;
        default:
            BOOST_THROW_EXCEPTION(exception::ImageFormat());
        }
        clipPreferences.setClipBitDepth(*this->_clipDst, bd);
    }
    clipPreferences.setClipComponents(*this->_clipDst, OFX::ePixelComponentRGBA);
    clipPreferences.setPixelAspectRatio(*this->_clipDst, 1.0);
}
开发者ID:tuttleofx，项目名称:TuttleOFX，代码行数:27，代码来源:RawReaderPlugin.cpp

示例7: getClipPreferences

void FFMpegReaderPlugin::getClipPreferences( OFX::ClipPreferencesSetter& clipPreferences )
{
	clipPreferences.setOutputFrameVarying( true );
	clipPreferences.setClipComponents( *_clipDst, OFX::ePixelComponentRGBA );
	clipPreferences.setClipBitDepth( *_clipDst, OFX::eBitDepthUByte ); /// @todo tuttle: some video format may need other bit depth (how we can detect this ?)

	if( !ensureVideoIsOpen() )
		return;

	// options depending on input file
	clipPreferences.setPixelAspectRatio( *_clipDst, _reader.aspectRatio() );
	clipPreferences.setOutputFrameRate( _reader.fps() );

	// Setup fielding
	switch( _reader.interlacment() )
	{
		case  eInterlacmentNone:
		{
			clipPreferences.setOutputFielding( OFX::eFieldNone );
			break;
		}
		case  eInterlacmentUpper:
		{
			clipPreferences.setOutputFielding( OFX::eFieldUpper );
			break;
		}
		case  eInterlacmentLower:
		{
			clipPreferences.setOutputFielding( OFX::eFieldLower );
			break;
		}
	}
}
开发者ID:morphimac，项目名称:TuttleOFX，代码行数:33，代码来源:FFMpegReaderPlugin.cpp

示例8: getClipPreferences

void PngReaderPlugin::getClipPreferences( OFX::ClipPreferencesSetter& clipPreferences )
{
    ReaderPlugin::getClipPreferences( clipPreferences );
    const std::string filename( getAbsoluteFirstFilename() );

    if( getExplicitBitDepthConversion() == eParamReaderBitDepthAuto )
    {
        OFX::EBitDepth bd = OFX::eBitDepthNone;
        if( ! boost::filesystem::exists( filename ) )
        {
            BOOST_THROW_EXCEPTION( exception::FileNotExist()
                                   << exception::user( "PNG: Unable to open file" )
                                   << exception::filename( filename ) );
        }
        int bitDepth;
        bitDepth      = png_read_precision( filename );

        switch( bitDepth )
        {
        case 8:
            bd = OFX::eBitDepthUByte;
            break;
        case 16:
            bd = OFX::eBitDepthUShort;
            break;
        default:
            BOOST_THROW_EXCEPTION( exception::ImageFormat() );
        }
        clipPreferences.setClipBitDepth( *this->_clipDst, bd );
    }

    if( getExplicitChannelConversion() == eParamReaderChannelAuto )
    {
        switch( png_read_color_type( filename ) )
        {
        case 0 :
            clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentAlpha );
            break;
        case 2 :
            if( OFX::getImageEffectHostDescription()->supportsPixelComponent( OFX::ePixelComponentRGB ) )
                clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentRGB );
            else
                clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentRGBA );
            break;
        case 6 :
            clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentRGBA );
            break;
        default:
            clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentRGBA );
            break;
        }
    }

    clipPreferences.setPixelAspectRatio( *this->_clipDst, 1.0 );

}
开发者ID:edubois，项目名称:TuttleOFX，代码行数:56，代码来源:PngReaderPlugin.cpp

示例9: getClipPreferences

void ColorGradientPlugin::getClipPreferences( OFX::ClipPreferencesSetter& clipPreferences )
{
    GeneratorPlugin::getClipPreferences( clipPreferences );

    if( getExplicitConversion() == eParamGeneratorExplicitConversionAuto )
    {
        clipPreferences.setClipBitDepth( *_clipDst, OFX::eBitDepthFloat );
    }
    clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentRGBA );
    clipPreferences.setPixelAspectRatio( *this->_clipDst, 1.0 );
}
开发者ID:antdricot，项目名称:TuttleOFX，代码行数:11，代码来源:ColorGradientPlugin.cpp

示例10: getClipPreferences

void InputBufferPlugin::getClipPreferences( OFX::ClipPreferencesSetter& clipPreferences )
{
	OfxRangeD range;
	_paramTimeDomain->getValue( range.min, range.max );
	InputBufferProcessParams params = getProcessParams( range.min );
	
	clipPreferences.setOutputFrameVarying( params._mode == eParamInputModeCallbackPointer );
	clipPreferences.setClipComponents( *_clipDst, params._pixelComponents );
	clipPreferences.setClipBitDepth( *_clipDst, params._bitDepth );
	clipPreferences.setPixelAspectRatio( *_clipDst, params._pixelAspectRatio );
	clipPreferences.setOutputFrameRate( params._framerate );
	clipPreferences.setOutputFielding( params._field );
}
开发者ID:MrKepzie，项目名称:TuttleOFX，代码行数:13，代码来源:InputBufferPlugin.cpp

示例11: getClipPreferences

void ImageMagickReaderPlugin::getClipPreferences( OFX::ClipPreferencesSetter& clipPreferences )
{
    ReaderPlugin::getClipPreferences( clipPreferences );
    const std::string filename = getAbsoluteFirstFilename();

    ImageInfo* imageInfo = AcquireImageInfo();
    GetImageInfo( imageInfo );
    strcpy( imageInfo->filename, filename.c_str() );
    ExceptionInfo* exceptionsInfo = AcquireExceptionInfo();
    GetExceptionInfo( exceptionsInfo );

    Image* image = PingImage( imageInfo, exceptionsInfo );

    if( getExplicitConversion() == eParamReaderExplicitConversionAuto )
    {
        clipPreferences.setClipBitDepth( *this->_clipDst, OFX::eBitDepthFloat ); // by default
        if( image )
        {
            unsigned long bitDepth = GetImageDepth( image, exceptionsInfo ); // if image information use it
            if( bitDepth <= 8 )
            {
                clipPreferences.setClipBitDepth( *this->_clipDst, OFX::eBitDepthUByte );
            }
            else if( bitDepth <= 16 )
            {
                clipPreferences.setClipBitDepth( *this->_clipDst, OFX::eBitDepthUShort );
            }
        }
    }
    clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentRGBA ); /// @todo tuttle: retrieve info, gray / RGB / RGBA...
    clipPreferences.setPixelAspectRatio( *this->_clipDst, 1.0 ); /// @todo tuttle: retrieve info

    if( image )
        image = DestroyImage( image );
    imageInfo      = DestroyImageInfo( imageInfo );
    exceptionsInfo = DestroyExceptionInfo( exceptionsInfo );
}
开发者ID:antdricot，项目名称:TuttleOFX，代码行数:37，代码来源:ImageMagickReaderPlugin.cpp

示例12: getClipPreferences

void DPXReaderPlugin::getClipPreferences( OFX::ClipPreferencesSetter& clipPreferences )
{
	ReaderPlugin::getClipPreferences( clipPreferences );
	const std::string filename( getAbsoluteFirstFilename() );

	if( getExplicitConversion() == eParamReaderExplicitConversionAuto )
	{
		DpxImage dpxImg;
		dpxImg.readHeader( filename );

		OFX::EBitDepth bd = OFX::eBitDepthNone;
		switch( dpxImg.componentsType() )
		{
			case DpxImage::eCompTypeR8G8B8:
			case DpxImage::eCompTypeR8G8B8A8:
			case DpxImage::eCompTypeA8B8G8R8:
			{
				bd = OFX::eBitDepthUByte;
				break;
			}
			case DpxImage::eCompTypeR10G10B10:
			case DpxImage::eCompTypeR10G10B10A10:
			case DpxImage::eCompTypeA10B10G10R10:
			case DpxImage::eCompTypeR12G12B12:
			case DpxImage::eCompTypeR12G12B12A12:
			case DpxImage::eCompTypeA12B12G12R12:
			case DpxImage::eCompTypeR16G16B16:
			case DpxImage::eCompTypeR16G16B16A16:
			case DpxImage::eCompTypeA16B16G16R16:
			{
				bd = OFX::eBitDepthUShort;
				break;
			}
			default:
				bd = OFX::eBitDepthFloat;
		}

		clipPreferences.setClipBitDepth( *_clipDst, bd );
	}
	clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentRGBA );
	clipPreferences.setPixelAspectRatio( *this->_clipDst, 1.0 );
}
开发者ID:antdricot，项目名称:TuttleOFX，代码行数:42，代码来源:DPXReaderPlugin.cpp

示例13: getClipPreferences

void TurboJpegReaderPlugin::getClipPreferences(OFX::ClipPreferencesSetter& clipPreferences)
{
    ReaderPlugin::getClipPreferences(clipPreferences);

    if(getExplicitBitDepthConversion() == eParamReaderBitDepthAuto)
    {
        clipPreferences.setClipBitDepth(*this->_clipDst, OFX::eBitDepthUByte);
    }

    if(getExplicitChannelConversion() == eParamReaderChannelAuto)
    {
        if(OFX::getImageEffectHostDescription()->supportsPixelComponent(OFX::ePixelComponentRGB))
        {
            clipPreferences.setClipComponents(*this->_clipDst, OFX::ePixelComponentRGB);
        }
        else
        {
            clipPreferences.setClipComponents(*this->_clipDst, OFX::ePixelComponentRGBA);
        }
    }

    clipPreferences.setPixelAspectRatio(*this->_clipDst, 1.0);
}
开发者ID:aoblet，项目名称:TuttleOFX，代码行数:23，代码来源:TurboJpegReaderPlugin.cpp

示例14: getClipPreferences

void OpenImageIOReaderPlugin::getClipPreferences( OFX::ClipPreferencesSetter& clipPreferences )
{
	ReaderPlugin::getClipPreferences( clipPreferences );

	const std::string filename( getAbsoluteFirstFilename() );

	// if no filename
	if( filename.size() == 0 )
	{
		clipPreferences.setClipBitDepth( *this->_clipDst, OFX::eBitDepthFloat );
		clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentRGBA );
		clipPreferences.setPixelAspectRatio( *this->_clipDst, 1.0 );
		return;
	}

	OpenImageIO::ImageInput *in = OpenImageIO::ImageInput::create( filename );

	if( !in )
	{
		BOOST_THROW_EXCEPTION( exception::Unknown()
			<< exception::user( "OIIO Reader: " + in->geterror () )
			<< exception::filename( filename ) );
	}

	OpenImageIO::ImageSpec spec;
	if( ! in->open( filename, spec ) )
	{
		BOOST_THROW_EXCEPTION( exception::Unknown()
			<< exception::user( "OIIO Reader: " + in->geterror () )
			<< exception::filename( filename ) );
	}

	if( getExplicitBitDepthConversion() == eParamReaderBitDepthAuto )
	{
		OFX::EBitDepth bd = OFX::eBitDepthNone;
		switch( spec.format.basetype )
		{
			//			case TypeDesc::UCHAR:
			case OpenImageIO::TypeDesc::UINT8:
			//			case TypeDesc::CHAR:
			case OpenImageIO::TypeDesc::INT8:
				bd = OFX::eBitDepthUByte;
				break;
			case OpenImageIO::TypeDesc::HALF:
			//			case TypeDesc::USHORT:
			case OpenImageIO::TypeDesc::UINT16:
			//			case TypeDesc::SHORT:
			case OpenImageIO::TypeDesc::INT16:
				bd = OFX::eBitDepthUShort;
				break;
			//			case TypeDesc::UINT:
			case OpenImageIO::TypeDesc::UINT32:
			//			case TypeDesc::INT:
			case OpenImageIO::TypeDesc::INT32:
			//			case TypeDesc::ULONGLONG:
			case OpenImageIO::TypeDesc::UINT64:
			//			case TypeDesc::LONGLONG:
			case OpenImageIO::TypeDesc::INT64:
			case OpenImageIO::TypeDesc::FLOAT:
			case OpenImageIO::TypeDesc::DOUBLE:
				bd = OFX::eBitDepthFloat;
				break;
			case OpenImageIO::TypeDesc::STRING:
			case OpenImageIO::TypeDesc::PTR:
			case OpenImageIO::TypeDesc::LASTBASE:
			case OpenImageIO::TypeDesc::UNKNOWN:
			case OpenImageIO::TypeDesc::NONE:
			default:
			{
				in->close();
				BOOST_THROW_EXCEPTION( exception::ImageFormat()
									   << exception::user("bad input format") );
			}
		}
		clipPreferences.setClipBitDepth( *this->_clipDst, bd );
	}

	if( getExplicitChannelConversion() == eParamReaderChannelAuto )
	{
		switch( spec.nchannels )
		{
			case 1 :
				clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentAlpha );
				break;
			case 3 :
				if( OFX::getImageEffectHostDescription()->supportsPixelComponent( OFX::ePixelComponentRGB ) )
				{
					clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentRGB );
				}
				else
				{
					clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentRGBA );
				}
				break;
			case 4 :
				clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentRGBA );
				break;
			default:
				clipPreferences.setClipComponents( *this->_clipDst, OFX::ePixelComponentRGBA );
				break;
//.........这里部分代码省略.........
开发者ID:DIT-Tools，项目名称:TuttleOFX，代码行数:101，代码来源:OpenImageIOReaderPlugin.cpp


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