AVAssetReaderOutput.AlwaysCopiesSampleData 属性

定义

获取或设置是否在输出之前复制数据缓冲区。

public virtual bool AlwaysCopiesSampleData { [Foundation.Export("alwaysCopiesSampleData")] get; [Foundation.Export("setAlwaysCopiesSampleData:")] set; }
member this.AlwaysCopiesSampleData : bool with get, set

属性值

属性

适用于