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## Package com.google.appengine.api.images

This package provides facilities for the creation and manipulation of images by Java code.

See:
Description

Interface Summary
Image | `Image` represents an image that can be manipulated by the `ImagesService`.
ImagesService | The images service provides methods to apply transformations to images.

Class Summary
Composite | A `Composite` represents a composition of an image onto a canvas.
CompositeTransform | A transform that represents zero or more transforms executed in series.
ImagesServiceFactory | Factory for creating an `ImagesService`, `Image`s and `Transform`s.
InputSettings | `InputSettings` represents the different settings to specify how an `Image` is interpreted by a transform.
OutputSettings | `OutputSettings` represents the different settings to specify how a particular transform or composite will return an `Image`.
Transform | A transform that can be applied to an `Image`.

Enum Summary
Composite.Anchor | Valid anchoring positions for a compositing operation.
Image.Format | Image formats usable by the images api.
ImagesService.OutputEncoding | Valid output encoding formats usable for image transforms.
InputSettings.OrientationCorrection | Actions to take with respect to correcting image orientation based on image metadata.

Exception Summary
ImagesServiceFailureException | `ImagesServiceFailureException` is thrown when any unknown error occurs while communicating with the images service.

## Package com.google.appengine.api.images Description

This package provides facilities for the creation and manipulation of images by Java code. The starting point is the `ImagesServiceFactory` class, which can produce the `ImageService`, but also the basic `Image` object and `Transform` classes. More information is available in the on-line documentation.

Image data is represented as a `byte[]` of data, in any of the supported formats: JPEG, PNG, GIF (including animated GIF), BMP, TIFF, and ICO formats. The format can be accessed via the `Image#getFormat` method. The image format may be converted during transformation.

Supported transformations include cropping, resizing, rotating in 90-degree increments, horizontal and vertical flips, and automated color enhancement.

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