Class ImageUtil

Definition

Namespace:: Tizen.Multimedia.Util

Assembly:: Tizen.Multimedia.Util.dll

API Level:: 4

Provides utilities for images.


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public static class ImageUtil : object

Inheritance: Object

ImageUtil

Methods

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CalculateBufferSize(Size, ColorSpace)

Calculates the size of the image buffer for the specified resolution and color-space.

Declaration


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public static int CalculateBufferSize(Size resolution, ColorSpace colorSpace)

Parameters

Type	Name	Description
Size	resolution	The resolution of the image.
ColorSpace	colorSpace	ColorSpace of the image.

Returns

Type	Description
Int32	The buffer size.

API Level: 4

View Source

GetColor(Byte[], Size)

Extracts representative color from an image buffer.

Declaration


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public static Color GetColor(byte[] buffer, Size size)

Parameters

Type	Name	Description
Byte[]	buffer	Raw image buffer.
Size	size	Resolution of the image.

Returns

Type	Description
Color	The representative color of the image.

Remarks

The image should be Rgb888.

API Level: 4

View Source

GetSupportedColorSpaces(ImageFormat)

Retrieves supported colorspaces for a ImageFormat that represents formats for ImageEncoder and ImageDecoder.

Declaration


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public static IEnumerable<ColorSpace> GetSupportedColorSpaces(ImageFormat format)

Parameters

Type	Name	Description
ImageFormat	format	The ImageFormat.

Returns

Type	Description
IEnumerable<ColorSpace>	An IEnumerable of ColorSpace representing the supported color-spaces.