magoffin.matt.ma2.image.jmagick
Interface JMagickMediaEffect

All Superinterfaces:

MediaEffect

All Known Implementing Classes:

BaseJMagickMediaEffect, BumpMapEffect, RotateEffect, ScaleEffect

public interface JMagickMediaEffect
extends MediaEffect

An API for JMagick-based implementations of MediaEffect.

Version:

$Revision: 43 $ $Date: 2007-10-21 11:10:01 +1300 (Sun, 21 Oct 2007) $

Author:

Matt Magoffin (spamsqr@msqr.us)

Field Summary

static java.lang.String	INPUT_IMAGE_INFO_KEY The MediaRequest parameter key for the input ImageInfo object.
static java.lang.String	INPUT_MAGICK_IMAGE_KEY The MediaRequest parameter key for the input MagickImage object.
static java.lang.String	OUTPUT_MAGICK_IMAGE_KEY The MediaRequest parameter key for the result MagickImage object.

Fields inherited from interface magoffin.matt.ma2.MediaEffect

KEY_ROTATE, KEY_SCALE, KEY_WATERMARK, MEDIA_REQUEST_PARAM_ROTATE_DEGREES, MEDIA_REQUEST_PARAM_WATERMARK_RESOURCE

Method Summary

magick.MagickImage

applyEffect(MediaItem item, MediaRequest request, magick.ImageInfo inInfo, magick.MagickImage image) Apply effect with ImageMagick.

Methods inherited from interface magoffin.matt.ma2.MediaEffect

apply, getKey

Field Detail

INPUT_IMAGE_INFO_KEY

static final java.lang.String INPUT_IMAGE_INFO_KEY

The MediaRequest parameter key for the input ImageInfo object.

See Also:

Constant Field Values

INPUT_MAGICK_IMAGE_KEY

static final java.lang.String INPUT_MAGICK_IMAGE_KEY

The MediaRequest parameter key for the input MagickImage object.

See Also:

Constant Field Values

OUTPUT_MAGICK_IMAGE_KEY

static final java.lang.String OUTPUT_MAGICK_IMAGE_KEY

The MediaRequest parameter key for the result MagickImage object.

See Also:

Constant Field Values

Method Detail

applyEffect

magick.MagickImage applyEffect(MediaItem item,
                               MediaRequest request,
                               magick.ImageInfo inInfo,
                               magick.MagickImage image)

Apply effect with ImageMagick.

Parameters:

item - the MediaItem the effect is being applied to

request - the request

inInfo - the ImageInfo used to open the image

image - the current ImageMagick MagickImage

Returns:

the resulting image