VTDecompressionSession.VTDecompressionOutputCallback Delegate
Definition
Important
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A delegate that will be called for each decompressed frame.
public delegate void VTDecompressionSession.VTDecompressionOutputCallback(IntPtr sourceFrame, VTStatus status, VTDecodeInfoFlags flags, CVImageBuffer? buffer, CMTime presentationTimeStamp, CMTime presentationDuration);type VTDecompressionSession.VTDecompressionOutputCallback = delegate of nativeint * VTStatus * VTDecodeInfoFlags * CVImageBuffer * CMTime * CMTime -> unitParameters
- sourceFrame
-
IntPtr
nativeint
The token passed starting the decoding operation.
- status
- VTStatus
Status code indicating if the operation was successful or not.
- flags
- VTDecodeInfoFlags
Contains information about the decoding operation.
- buffer
- CVImageBuffer
Contains a pointer to the decoded buffer if successful. A null value indicates an error.
- presentationTimeStamp
- CMTime
The presentation timestamp of the decoded frame.
- presentationDuration
- CMTime
The duration of the decoded frame.