AVVideoCompositionLayerInstruction.GetTransformRamp Method
Definition
Important
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Gets the transform ramp that includes the specified time.
[Foundation.Export("getTransformRampForTime:startTransform:endTransform:timeRange:")]
public virtual bool GetTransformRamp (CoreMedia.CMTime time, ref CoreGraphics.CGAffineTransform startTransform, ref CoreGraphics.CGAffineTransform endTransform, ref CoreMedia.CMTimeRange timeRange);abstract member GetTransformRamp : CoreMedia.CMTime * * * -> bool
override this.GetTransformRamp : CoreMedia.CMTime * * * -> boolParameters
- time
- CMTime
- startTransform
- CGAffineTransform
- endTransform
- CGAffineTransform
- timeRange
- CMTimeRange
Returns
- Attributes