Class ImageUtil

Definition

Namespace:: Tizen.Multimedia.Util

Assembly:: Tizen.Multimedia.Util.dll

Provides utilities for images.


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public static class ImageUtil

Inheritance: object

ImageUtil

Methods

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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.

Exceptions

Type	Condition
System.ArgumentNullException	`buffer` is null.
System.ArgumentException	`buffer` is empty.
System.ArgumentOutOfRangeException	width of `size` is less than or equal to zero. -or- height of `size` is less than or equal to zero.

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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
System.Collections.Generic.IEnumerable<T><ColorSpace>	An IEnumerable of ColorSpace representing the supported color-spaces.

Exceptions

Type	Condition
System.ArgumentException	`format` is invalid.