Apitron.PDF.Rasterizer library for .NET
Assembly: Apitron.PDF.Rasterizer (in Apitron.PDF.Rasterizer.dll) Version: 3.0.154.0 (3.0.154.0)
A bitmap representing content of the page, any errors encountered will be logged to errorLogger if present. If rendering fails null will be returned.
Renders the specified page to an image represented by array of integers with pixel format ARGB8888(hence one array element represents one pixel), the stride width would be desiredWidth in this case.
Namespace: Apitron.PDF.Rasterizer
Assembly: Apitron.PDF.Rasterizer (in Apitron.PDF.Rasterizer.dll) Version: 3.0.154.0 (3.0.154.0)
Syntax
public int[] RenderAsInts( int desiredWidth, int desiredHeight, int[] bitmap, RenderingSettings settings, ErrorLogger errorLogger = null )
Parameters
- desiredWidth
- Type: SystemInt32
Width of the resulting image, should be greater than zero. - desiredHeight
- Type: SystemInt32
Height of the resulting image, should be greater than zero. - bitmap
- Type: SystemInt32
The bitmap data. This data should have the size equal to desiredWidth * desiredHeight - settings
- Type: Apitron.PDF.Rasterizer.ConfigurationRenderingSettings
The rendering settings, can't be null. - errorLogger (Optional)
- Type: Apitron.PDF.Rasterizer.ErrorHandlingErrorLogger
An optional error logger object.
Return Value
Type: Int32A bitmap representing content of the page, any errors encountered will be logged to errorLogger if present. If rendering fails null will be returned.
Exceptions
Exception | Condition |
---|---|
ArgumentException | Width and Height can't be negative or zero. |
ArgumentNullException | settings |
ArgumentException | If desiredWidth or desiredHeight are zero or less. |
ArgumentNullException | If bitmap is null. |
ArgumentNullException | If settings is null. |
See Also