AVAsynchronousVideoCompositionRequest.SourceFrameByTrackID(Int32) Method
Definition
Important
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[Foundation.Export("sourceFrameByTrackID:")]
[ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)]
public virtual CoreVideo.CVPixelBuffer? SourceFrameByTrackID(int trackID);[<Foundation.Export("sourceFrameByTrackID:")>]
[<ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)>]
abstract member SourceFrameByTrackID : int -> CoreVideo.CVPixelBuffer
override this.SourceFrameByTrackID : int -> CoreVideo.CVPixelBufferParameters
- trackID
- Int32
Returns
- Attributes