get_BwConversionMode()

ITiffOptions::get_BwConversionMode() method

Specifies the algorithm for converting a color image into a black and white image. This option will applied only if ITiffOptions::get_CompressionType() is set to TiffCompressionTypes::CCITT4 or TiffCompressionTypes::CCITT3 Read BlackWhiteConversionMode. Default is BlackWhiteConversionMode::Default.

virtual BlackWhiteConversionMode Aspose::Slides::Export::ITiffOptions::get_BwConversionMode()=0

Remarks

The following example shows how to set conversion algorithm to Dithering.

System::SharedPtr<TiffOptions> tiffOptions = System::MakeObject<TiffOptions>();
tiffOptions->set_CompressionType(TiffCompressionTypes::CCITT4);
tiffOptions->set_BwConversionMode(BlackWhiteConversionMode::Dithering);

System::SharedPtr<Presentation> presentation = System::MakeObject<Presentation>();
presentation->Save(tiffFilePath, SaveFormat::Tiff, tiffOptions);

See Also

• Enum BlackWhiteConversionMode
• Class ITiffOptions
• Namespace Aspose::Slides::Export
• Library Aspose.Slides