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ReadLoadResolutions(Stream) Method

Summary
Examines a stream to determine which resolutions it contains.
Syntax
C#
VB
Objective-C
C++
Java
public LeadSize[] ReadLoadResolutions( 
   Stream stream 
) 
Public Overloads Function ReadLoadResolutions( _ 
   ByVal stream As Stream _ 
) As LeadSize() 
- (nullable NSArray<NSValue/*CGSize*/ *> *)loadResolutionsForStream:(LTLeadStream *)stream error:(NSError **)error 
public LeadSize[] readLoadResolutions(ILeadStream stream) 
public: 
array<LeadSize>^ ReadLoadResolutions(  
   Stream^ stream 
)

Parameters

stream
A Stream containing the data of the image file to query.

Return Value

A LeadSize structure containing the available resolutions.

Remarks

A FlashPix, PhotoCD, JPEG 2000 or JBIG/JBIG2 file can contain more than one copy of the same image, each at a different physical resolution (width and height in pixels).

After you get the available resolutions, you can use any of the following to specify the one to be loaded:

For more information, refer to Implementing JBIG Features.

Example

For an example, refer to ReadLoadResolutions.

Requirements

Target Platforms

Help Version 21.0.2021.7.2
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