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Defines methods for getting a LEAD Bitmap Encoder's properties such as subformats, QualityFactor, progressive options, and dithering methods.
IWICLeadBitmapEncoder Members
| IWICLeadBitmapEncoder Method | Description |
|---|---|
| GetSubFormats |
Gets the encoder's list of valid subformats for a particular pixel format. |
| GetSubFormatFriendlyName |
Gets the encoder's friendly name for the subformat. |
| GetSubFormatFlags |
Gets the subformat flags for a particular subformat and pixel format for the encoder. |
| GetQualityFactorRange |
Gets the encoder's valid quality factor range. |
| GetQualityFactorPredefined |
Gets the encoder's valid predefined quality factor. |
| GetQualityFactorPredefinedFriendlyName |
Gets the encoder predefined quality factor friendly name for a value (Cmp or Abc). |
| GetProgressiveOptions |
Gets the encoder's valid progressive options. |
| GetProgressiveOptionsFriendlyName |
Gets the encoder's progressive friendly name for a value. |
| GetDitherTypes |
Gets the encoder's valid dithering options. |
| GetDitherTypeFriendlyName |
Gets the encoder's friendly name for a dithering value. |
| GetLeadEnumFriendlyName |
Gets the friendly name for any of the WICLead-defined enumerations. |
The LEAD object that implements this interface also implemements the IWICBitmapEncoder interface. LEAD has a number of implemenations of this interface representing a multitude of encoders.For a list of supported file formats, refer to LEAD WIC-Enabled Codecs File Format Summary. For a list of constants used to create WIC LEAD Bitmap Codecs, refer to LEAD WIC-Enabled Codecs File Format GUID and CLSID.