SetThumbnail(VintasoftImage,Int32) Method (ExifData)

Vintasoft.Imaging.Codecs.ImageFiles.Jpeg Namespace / ExifData Class / SetThumbnail Methods / SetThumbnail(VintasoftImage,Int32) Method

Syntax Exceptions Remarks Requirements SeeAlso

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SetThumbnail(VintasoftImage,Int32) Method (ExifData)

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Sets the thumbnail stored in Exif data.

Syntax

'Declaration

Public Overloads Sub SetThumbnail( _
   ByVal imageThe thumbnail image. Pass null to remove existing thumbnail.
 As Vintasoft.Imaging.VintasoftImage, _
   ByVal jpegQualityThe JPEG compression quality. Recommended value is 80.
 As System.Int32 _
)

public void SetThumbnail(
   Vintasoft.Imaging.VintasoftImage image, 
   System.Int32 jpegQuality
)

public: void SetThumbnail(
   Vintasoft.Imaging.VintasoftImage* image, 
   System.Int32 jpegQuality
)

public:
void SetThumbnail(
   Vintasoft.Imaging.VintasoftImage^ image, 
   System.Int32 jpegQuality
)

Parameters

image: The thumbnail image. Pass null to remove existing thumbnail.
jpegQuality: The JPEG compression quality. Recommended value is 80.

Exceptions

Exception	Description
System.ArgumentOutOfRangeException	Thrown if image size is bigger than 320x240 and 240x320.

Remarks

Maximum size of JPEG segment in JPEG file is 64Kb. This limits size of thumbnail stored in JPEG file - thumbnail size can be equal or less than 320x240.

Requirements

Target Platforms: .NET 10; .NET 9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

Reference

ExifData Class
ExifData Members

Overload List

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