CVBufferPropagateAttachments(_:_:)
Copies all attachments that Core Video can propagate from one buffer to another.
Declaration
func CVBufferPropagateAttachments(_ sourceBuffer: CVBuffer, _ destinationBuffer: CVBuffer)Parameters
- sourceBuffer:
The buffer to copy attachments from.
- destinationBuffer:
The buffer to copy attachments to.
Discussion
This is a convenience function that copies all attachments from one buffer to another with an attachment mode of CVAttachmentMode.shouldPropagate.