Members

The members of Android.Media.Effect.EffectFactory are listed below.

Protected Constructors

EffectFactory(IntPtr, Android.Runtime.JniHandleOwnership)

A constructor used when creating managed representations of JNI objects; called by the runtime.

Public Fields

const

EffectAutofix

string.

Parameter name	Meaning	Valid values
`scale`	The scale of the adjustment.	Float, between 0 and 1. Zero means no adjustment, while 1 indicates the maximum amount of adjustment.

const

EffectBackdropper

string.

Parameter name	Meaning	Valid values
`source`	A URI for the background video to use. This parameter must be supplied before calling apply() for the first time.	String, such as from `Android.Net.Uri.ToString`

const

EffectBitmapoverlay

string.

Parameter name	Meaning	Valid values
`bitmap`	The overlay bitmap.	A non-null Bitmap instance.

const

EffectBlackwhite

string.

Parameter name	Meaning	Valid values
`black`	The value of the minimal pixel.	Float, between 0 and 1.
`white`	The value of the maximal pixel.	Float, between 0 and 1.

const

EffectBrightness

string.

Parameter name	Meaning	Valid values
`brightness`	The brightness multiplier.	Positive float. 1.0 means no change; larger values will increase brightness.

const

EffectContrast

string.

Parameter name	Meaning	Valid values
`contrast`	The contrast multiplier.	Float. 1.0 means no change; larger values will increase contrast.

const

EffectCrop

string.

Parameter name	Meaning	Valid values
`xorigin`	The origin's x-value.	Integer, between 0 and width of the image.
`yorigin`	The origin's y-value.	Integer, between 0 and height of the image.
`width`	The width of the cropped image.	Integer, between 1 and the width of the image minus xorigin.
`height`	The height of the cropped image.	Integer, between 1 and the height of the image minus yorigin.

const

EffectCrossprocess

string.

const

EffectDocumentary

string.

const

EffectDuotone

string.

Parameter name	Meaning	Valid values
`first_color`	The first color tone.	Integer, representing an ARGB color with 8 bits per channel. May be created using `Android.Graphics._Color` class.
`second_color`	The second color tone.	Integer, representing an ARGB color with 8 bits per channel. May be created using `Android.Graphics._Color` class.

const

EffectFilllight

string.

Parameter name	Meaning	Valid values
`strength`	The strength of the backlight.	Float, between 0 and 1. Zero means no change.

const

EffectFisheye

string.

Parameter name	Meaning	Valid values
`scale`	The scale of the distortion.	Float, between 0 and 1. Zero means no distortion.

const

EffectFlip

string.

Parameter name	Meaning	Valid values
`vertical`	Whether to flip image vertically.	Boolean
`horizontal`	Whether to flip image horizontally.	Boolean

const

EffectGrain

string.

Parameter name	Meaning	Valid values
`strength`	The strength of the grain effect.	Float, between 0 and 1. Zero means no change.

const

EffectGrayscale

string.

const

EffectLomoish

string.

const

EffectNegative

string.

const

EffectPosterize

string.

const

EffectRedeye

string.

Parameter name	Meaning	Valid values
`centers`	Multiple center points (x, y) of the red eye regions.	An array of floats, where (f[2i], f[2i+1]) specifies the center of the i'th eye. Coordinate values are expected to be normalized between 0 and 1.

const

EffectRotate

string.

Parameter name	Meaning	Valid values
`angle`	The angle of rotation in degrees.	Integer value. This will be rounded to the nearest multiple of 90.

const

EffectSaturate

string.

Parameter name	Meaning	Valid values
`scale`	The scale of color saturation.	Float, between -1 and 1. 0 means no change, while -1 indicates full desaturation, i.e. grayscale.

const

EffectSepia

string.

const

EffectSharpen

string.

Parameter name	Meaning	Valid values
`scale`	The degree of sharpening.	Float, between 0 and 1. 0 means no change.

const

EffectStraighten

string.

Parameter name	Meaning	Valid values
`angle`	The angle of rotation.	Float, between -45 and +45.

const

EffectTemperature

string.

Parameter name	Meaning	Valid values
`scale`	The value of color temperature.	Float, between 0 and 1, with 0 indicating cool, and 1 indicating warm. A value of of 0.5 indicates no change.

const

EffectTint

string.

Parameter name	Meaning	Valid values
`tint`	The color of the tint.	Integer, representing an ARGB color with 8 bits per channel. May be created using `Android.Graphics._Color` class.

const

EffectVignette

string.

Parameter name	Meaning	Valid values
`scale`	The scale of vignetting.	Float, between 0 and 1. 0 means no change.

Protected Properties

[read-only] override	ThresholdClass	IntPtr. This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.
[read-only] override	ThresholdType	Type. This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

Public Methods

	CreateEffect(string) : Effect Instantiate a new effect with the given effect name.
static	IsEffectSupported(string) : bool Check if an effect is supported on this platform.