MediaComposition.GeneratePreviewMediaStreamSource(Int32, Int32) 方法

定義

命名空間:

Windows.Media.Editing

建立用來預覽已編輯媒體的新 MediaStreamSource 。

public:
 virtual MediaStreamSource ^ GeneratePreviewMediaStreamSource(int scaledWidth, int scaledHeight) = GeneratePreviewMediaStreamSource;

MediaStreamSource GeneratePreviewMediaStreamSource(int const& scaledWidth, int const& scaledHeight);

public MediaStreamSource GeneratePreviewMediaStreamSource(int scaledWidth, int scaledHeight);

function generatePreviewMediaStreamSource(scaledWidth, scaledHeight)

Public Function GeneratePreviewMediaStreamSource (scaledWidth As Integer, scaledHeight As Integer) As MediaStreamSource

參數

scaledWidth

Int32

int

預覽媒體的寬度。

scaledHeight

Int32

int

預覽媒體的高度。

傳回

MediaStreamSource

用來預覽已編輯媒體的新 MediaStreamSource 。