AVMediaSelection.GetSelectedMediaOption(AVMediaSelectionGroup) 方法

定义

返回 AVMediaSelectionOption 指定 mediaSelectionGroup中所选项的 。

[Foundation.Export("selectedMediaOptionInMediaSelectionGroup:")]
public virtual AVFoundation.AVMediaSelectionOption GetSelectedMediaOption (AVFoundation.AVMediaSelectionGroup mediaSelectionGroup);
abstract member GetSelectedMediaOption : AVFoundation.AVMediaSelectionGroup -> AVFoundation.AVMediaSelectionOption
override this.GetSelectedMediaOption : AVFoundation.AVMediaSelectionGroup -> AVFoundation.AVMediaSelectionOption

参数

mediaSelectionGroup
AVMediaSelectionGroup

返回

属性

适用于