IC4_STREAM_STATS_V2 Struct Reference

Contains statistics counters that can be used to analyze the stream behavior and identify possible bottlenecks. More...

Data Fields
uint64_t	device_delivered
	Number of frames delivered by the device.
uint64_t	device_transmission_error
	Number of frames dropped because of transmission errors, e.g. unrecoverable packet loss.
uint64_t	device_transform_underrun
	Number of frames dropped by the device driver, because there was no free buffer available in the pre-transform queue.
uint64_t	device_underrun
	Number of frames dropped by the device driver, because there was no free image buffer available.
uint64_t	transform_delivered
	Number of frames delivered by the transform element.
uint64_t	transform_underrun
	Number of frames dropped by the transform element, because there was no free image buffer available.
uint64_t	sink_delivered
	Number of frames processed by the sink.
uint64_t	sink_underrun
	Number of frames dropped by the sink, because there was no free image buffer available.
uint64_t	sink_ignored
	Number of frames ignored by the sink, because the sink was disabled or not instructed to process the data.

Detailed Description

Contains statistics counters that can be used to analyze the stream behavior and identify possible bottlenecks.

This structure is filled by calling ic4_grabber_get_stream_stats_v2().