AVCaptureBroadcastVideoOutput
Avcapturebroadcastvideooutput is a subclass of Avcaptureoutput that delivers broadcast-quality video and ancillary data through the device’s DisplayPort hardware interface (USB-C DP Alt Mode)
Declaration
class AVCaptureBroadcastVideoOutputOverview
Not all AVCaptureDevice.Format instances support AVCaptureBroadcastVideoOutput. Before adding this output to a session, check the device format’s AVCaptureDeviceFormat.unsupportedCaptureOutputClasses property to verify that AVCaptureBroadcastVideoOutput is not listed. If the current format does not support broadcast video output, the connection will be marked inactive and no samples will be delivered.
Topics
Creating a broadcast video output
Managing the Output
Managing Video Output
videoSettingsmaxBufferedFrameCountmaxSupportedBufferedFrameCountresetFrameBuffer()droppedFrameReplacementPolicy