ColorSpaceProfiles

ColorSpaceProfiles | API reference | Android Developers

public final class ColorSpaceProfiles
extends Object

Immutable class with information about supported color space profiles.

An instance of this class can be queried by retrieving the value of CameraCharacteristics.REQUEST_AVAILABLE_COLOR_SPACE_PROFILES.

All camera devices supporting the CameraMetadata.REQUEST_AVAILABLE_CAPABILITIES_COLOR_SPACE_PROFILES capability must advertise the supported color space profiles in getSupportedColorSpaces(int)

Summary

Constants
`int`	`UNSPECIFIED`

Public constructors
`ColorSpaceProfiles(long[] elements)` Create a new immutable ColorSpaceProfiles instance.

Public methods
`Set<ColorSpace.Named>`	`getSupportedColorSpaces(int imageFormat)` Return a list of color spaces that are compatible with an ImageFormat.
`Set<ColorSpace.Named>`	`getSupportedColorSpacesForDynamicRange(int imageFormat, long dynamicRangeProfile)` Return a list of color spaces that are compatible with an ImageFormat and a dynamic range profile.
`Set<Long>`	`getSupportedDynamicRangeProfiles(ColorSpace.Named colorSpace, int imageFormat)` Return a list of dynamic range profiles that are compatible with a color space and ImageFormat.
`Set<Integer>`	`getSupportedImageFormatsForColorSpace(ColorSpace.Named colorSpace)` Return a list of image formats that are compatible with a color space.

Inherited methods

From class java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeoutMillis, int nanos)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait()` Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Constants

UNSPECIFIED

public static final int UNSPECIFIED

Constant Value: -1 (0xffffffff)

Public constructors

public ColorSpaceProfiles (long[] elements)

Create a new immutable ColorSpaceProfiles instance.

This constructor takes over the array; do not write to the array afterwards.

Do note that the constructor is available for testing purposes only! Camera clients must always retrieve the value of CameraCharacteristics.REQUEST_AVAILABLE_COLOR_SPACE_PROFILES. for a given camera id in order to retrieve the device capabilities.

Parameters
`elements`	`long`: An array of elements describing the map. It contains three elements per entry which describe the supported color space profile value in the first element, a compatible image format in the second, and in the third element a bitmap of compatible dynamic range profiles (see `DynamicRangeProfiles.STANDARD` and others for the individual bitmap components). This value cannot be `null`.

Throws
`IllegalArgumentException`	if the `elements` array length is invalid, not divisible by 3 or contains invalid element values
`NullPointerException`	if `elements` is `null`

Public methods

getSupportedImageFormatsForColorSpace

public Set<Integer> getSupportedImageFormatsForColorSpace (ColorSpace.Named colorSpace)

Return a list of image formats that are compatible with a color space. Color spaces which are compatible with ImageFormat.PRIVATE are able to be used with SurfaceView, SurfaceTexture, MediaCodec and MediaRecorder.

Parameters
`colorSpace`	`ColorSpace.Named`: This value cannot be `null`.

Returns
`Set<Integer>`	set of image formats. This value cannot be `null`.