CMBufferQueueGetBufferCount(_:)

Declaration

func CMBufferQueueGetBufferCount(_ queue: CMBufferQueue) -> CMItemCount

Parameters

• queue:

  CMBufferQueue being interrogated.

Return Value

Returns the number of buffers in the CMBufferQueue.

See Also

Inspecting a Queue

• CMBufferQueueIsEmpty(_:)
• CMBufferQueueGetTotalSize(_:)
• CMBufferQueueGetHead(_:)
• CMBufferQueueContainsEndOfData(_:)
• CMBufferQueueIsAtEndOfData(_:)