UnmanagedImageToManagedImage Method (Boolean)

Create managed image from the unmanaged.

Namespace: Accord.Imaging
Assembly: Accord.Imaging (in Accord.Imaging.dll) Version: 3.8.0

Syntax

public Bitmap ToManagedImage(
	bool makeCopy
)

Public Function ToManagedImage ( 
	makeCopy As Boolean
) As Bitmap

Request Example View Source

Parameters

makeCopy: Type: SystemBoolean
Make a copy of the unmanaged image or not.

Return Value

Type: Bitmap
Returns managed copy of the unmanaged image.

Exceptions

Exception	Condition
InvalidImagePropertiesException	The unmanaged image has some invalid properties, which results in failure of converting it to managed image. This may happen if user used the UnmanagedImage(IntPtr, Int32, Int32, Int32, PixelFormat) constructor specifying some invalid parameters.

Remarks

If the makeCopy is set to , then the method creates a managed copy of the unmanaged image, so the managed image stays valid even when the unmanaged image gets disposed. However, setting this parameter to creates a managed image which is just a wrapper around the unmanaged image. So if unmanaged image is disposed, the managed image becomes no longer valid and accessing it will generate an exception.

Reference

UnmanagedImage Class

ToManagedImage Overload

Accord.Imaging Namespace

UnmanagedImageAddLanguageSpecificTextSet("LSTC0D7D181_0?cpp=::|nu=.");ToManagedImage Method (Boolean)

Parameters

Return Value

Reference

UnmanagedImageToManagedImage Method (Boolean)