BitmapDecoder.GetSoftwareBitmapAsync 方法

定义

命名空间:

Windows.Graphics.Imaging

重载

GetSoftwareBitmapAsync()	异步获取解码位图的 SoftwareBitmap 表示形式。
GetSoftwareBitmapAsync(BitmapPixelFormat, BitmapAlphaMode)	异步获取解码位图的 SoftwareBitmap 表示形式。
GetSoftwareBitmapAsync(BitmapPixelFormat, BitmapAlphaMode, BitmapTransform, ExifOrientationMode, ColorManagementMode)	异步获取解码位图的 SoftwareBitmap 表示形式。

GetSoftwareBitmapAsync()

异步获取解码位图的 SoftwareBitmap 表示形式。

public:
 virtual IAsyncOperation<SoftwareBitmap ^> ^ GetSoftwareBitmapAsync() = GetSoftwareBitmapAsync;

/// [Windows.Foundation.Metadata.Overload("GetSoftwareBitmapAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<SoftwareBitmap> GetSoftwareBitmapAsync();

[Windows.Foundation.Metadata.Overload("GetSoftwareBitmapAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<SoftwareBitmap> GetSoftwareBitmapAsync();

function getSoftwareBitmapAsync()

Public Function GetSoftwareBitmapAsync () As IAsyncOperation(Of SoftwareBitmap)

返回

IAsyncOperation<SoftwareBitmap>

成功完成时返回 SoftwareBitmap 的异步操作。

实现

GetSoftwareBitmapAsync()

属性

OverloadAttribute RemoteAsyncAttribute

另请参阅

• GetSoftwareBitmapAsync(BitmapPixelFormat, BitmapAlphaMode)
• GetSoftwareBitmapAsync(BitmapPixelFormat, BitmapAlphaMode, BitmapTransform, ExifOrientationMode, ColorManagementMode)

GetSoftwareBitmapAsync(BitmapPixelFormat, BitmapAlphaMode)

异步获取解码位图的 SoftwareBitmap 表示形式。

public:
 virtual IAsyncOperation<SoftwareBitmap ^> ^ GetSoftwareBitmapAsync(BitmapPixelFormat pixelFormat, BitmapAlphaMode alphaMode) = GetSoftwareBitmapAsync;

/// [Windows.Foundation.Metadata.Overload("GetSoftwareBitmapConvertedAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<SoftwareBitmap> GetSoftwareBitmapAsync(BitmapPixelFormat const& pixelFormat, BitmapAlphaMode const& alphaMode);

[Windows.Foundation.Metadata.Overload("GetSoftwareBitmapConvertedAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<SoftwareBitmap> GetSoftwareBitmapAsync(BitmapPixelFormat pixelFormat, BitmapAlphaMode alphaMode);

function getSoftwareBitmapAsync(pixelFormat, alphaMode)

Public Function GetSoftwareBitmapAsync (pixelFormat As BitmapPixelFormat, alphaMode As BitmapAlphaMode) As IAsyncOperation(Of SoftwareBitmap)

参数

pixelFormat

BitmapPixelFormat

软件位图的像素格式。

alphaMode

BitmapAlphaMode

软件位图的 alpha 模式。

返回

IAsyncOperation<SoftwareBitmap>

成功完成时返回 SoftwareBitmap 的异步操作。

实现

GetSoftwareBitmapAsync(BitmapPixelFormat, BitmapAlphaMode)

属性

OverloadAttribute RemoteAsyncAttribute

另请参阅

• GetSoftwareBitmapAsync()
• GetSoftwareBitmapAsync(BitmapPixelFormat, BitmapAlphaMode, BitmapTransform, ExifOrientationMode, ColorManagementMode)

GetSoftwareBitmapAsync(BitmapPixelFormat, BitmapAlphaMode, BitmapTransform, ExifOrientationMode, ColorManagementMode)

异步获取解码位图的 SoftwareBitmap 表示形式。

public:
 virtual IAsyncOperation<SoftwareBitmap ^> ^ GetSoftwareBitmapAsync(BitmapPixelFormat pixelFormat, BitmapAlphaMode alphaMode, BitmapTransform ^ transform, ExifOrientationMode exifOrientationMode, ColorManagementMode colorManagementMode) = GetSoftwareBitmapAsync;

/// [Windows.Foundation.Metadata.Overload("GetSoftwareBitmapTransformedAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<SoftwareBitmap> GetSoftwareBitmapAsync(BitmapPixelFormat const& pixelFormat, BitmapAlphaMode const& alphaMode, BitmapTransform const& transform, ExifOrientationMode const& exifOrientationMode, ColorManagementMode const& colorManagementMode);

[Windows.Foundation.Metadata.Overload("GetSoftwareBitmapTransformedAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<SoftwareBitmap> GetSoftwareBitmapAsync(BitmapPixelFormat pixelFormat, BitmapAlphaMode alphaMode, BitmapTransform transform, ExifOrientationMode exifOrientationMode, ColorManagementMode colorManagementMode);

function getSoftwareBitmapAsync(pixelFormat, alphaMode, transform, exifOrientationMode, colorManagementMode)

Public Function GetSoftwareBitmapAsync (pixelFormat As BitmapPixelFormat, alphaMode As BitmapAlphaMode, transform As BitmapTransform, exifOrientationMode As ExifOrientationMode, colorManagementMode As ColorManagementMode) As IAsyncOperation(Of SoftwareBitmap)

参数

pixelFormat

BitmapPixelFormat

软件位图的像素格式。

alphaMode

BitmapAlphaMode

软件位图的 alpha 模式。

transform

BitmapTransform

软件位图的转换。

exifOrientationMode

ExifOrientationMode

软件位图的 EXIF 方向模式。

colorManagementMode

ColorManagementMode

软件位图的颜色管理模式。

返回

IAsyncOperation<SoftwareBitmap>

成功完成时返回 SoftwareBitmap 的异步操作。

实现

GetSoftwareBitmapAsync(BitmapPixelFormat, BitmapAlphaMode, BitmapTransform, ExifOrientationMode, ColorManagementMode)

属性

OverloadAttribute RemoteAsyncAttribute

另请参阅

• GetSoftwareBitmapAsync()
• GetSoftwareBitmapAsync(BitmapPixelFormat, BitmapAlphaMode)