YuvImage Class
Definition
Important
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YuvImage contains YUV data and provides a method that compresses a region of the YUV data to a Jpeg.
[Android.Runtime.Register("android/graphics/YuvImage", DoNotGenerateAcw=true)]
public class YuvImage : Java.Lang.Object[<Android.Runtime.Register("android/graphics/YuvImage", DoNotGenerateAcw=true)>]
type YuvImage = class
inherit Object- Inheritance
- Attributes
Remarks
YuvImage contains YUV data and provides a method that compresses a region of the YUV data to a Jpeg. The YUV data should be provided as a single byte array irrespective of the number of image planes in it. Currently only ImageFormat.NV21 and ImageFormat.YUY2 are supported.
To compress a rectangle region in the YUV data, users have to specify the region by left, top, width and height.
Java documentation for android.graphics.YuvImage.
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.
Constructors
| YuvImage(Byte[], ImageFormatType, Int32, Int32, Int32[], ColorSpace) |
Construct an YuvImage. |
| YuvImage(Byte[], ImageFormatType, Int32, Int32, Int32[]) |
Construct an YuvImage. |
| YuvImage(IntPtr, JniHandleOwnership) |
A constructor used when creating managed representations of JNI objects; called by the runtime. |
Properties
| Class |
Returns the runtime class of this |
| ColorSpace | |
| Handle |
The handle to the underlying Android instance. (Inherited from Object) |
| Height | |
| JniIdentityHashCode | (Inherited from Object) |
| JniPeerMembers | |
| PeerReference | (Inherited from Object) |
| ThresholdClass |
This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. |
| ThresholdType |
This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. |
| Width | |
| YuvFormat | |
Methods
| Clone() |
Creates and returns a copy of this object. (Inherited from Object) |
| CompressToJpeg(Rect, Int32, Stream) |
Compress a rectangle region in the YuvImage to a jpeg. |
| CompressToJpegAsync(Rect, Int32, Stream) | |
| CompressToJpegR(YuvImage, Int32, Stream) |
Compress the HDR image into JPEG/R format. |
| Dispose() | (Inherited from Object) |
| Dispose(Boolean) | (Inherited from Object) |
| Equals(Object) |
Indicates whether some other object is "equal to" this one. (Inherited from Object) |
| GetHashCode() |
Returns a hash code value for the object. (Inherited from Object) |
| GetStrides() | |
| GetYuvData() | |
| JavaFinalize() |
Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. (Inherited from Object) |
| Notify() |
Wakes up a single thread that is waiting on this object's monitor. (Inherited from Object) |
| NotifyAll() |
Wakes up all threads that are waiting on this object's monitor. (Inherited from Object) |
| SetHandle(IntPtr, JniHandleOwnership) |
Sets the Handle property. (Inherited from Object) |
| ToArray<T>() | (Inherited from Object) |
| ToString() |
Returns a string representation of the object. (Inherited from Object) |
| UnregisterFromRuntime() | (Inherited from Object) |
| Wait() |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>. (Inherited from Object) |
| Wait(Int64, Int32) |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object) |
| Wait(Int64) |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object) |
Explicit Interface Implementations
| IJavaPeerable.Disposed() | (Inherited from Object) |
| IJavaPeerable.DisposeUnlessReferenced() | (Inherited from Object) |
| IJavaPeerable.Finalized() | (Inherited from Object) |
| IJavaPeerable.JniManagedPeerState | (Inherited from Object) |
| IJavaPeerable.SetJniIdentityHashCode(Int32) | (Inherited from Object) |
| IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) | (Inherited from Object) |
| IJavaPeerable.SetPeerReference(JniObjectReference) | (Inherited from Object) |
Extension Methods
| JavaCast<TResult>(IJavaObject) |
Performs an Android runtime-checked type conversion. |
| JavaCast<TResult>(IJavaObject) | |
| GetJniTypeName(IJavaPeerable) | |