共用方式為


AVVideoCompositionInstruction.RequiredSourceTrackIDs 屬性

定義

[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 7, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 9, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual Foundation.NSNumber[] RequiredSourceTrackIDs { [Foundation.Export("requiredSourceTrackIDs")] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 7, 0, ObjCRuntime.PlatformArchitecture.All, null)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 9, ObjCRuntime.PlatformArchitecture.All, null)] get; }
member this.RequiredSourceTrackIDs : Foundation.NSNumber[]

屬性值

屬性

適用於