Sample Time Gate

Table of Contents

• Plugin Information
• Plugin Versions
• Component Information
• Properties
• Input Pins
• Output Pins
• Runner Pins
• Dynamic Pins
• Required Interfaces
• Input Pin Stream Types
• Output Pin Stream Types

Plugin Information

Plugin Filename	adtf_core.adtfplugin
Plugin Description	adtf_core.plugindescription
Plugin Name	ADTF Core Plugin
License	ADTF Subscription
Support Mail	support@digitalwerk.net
Homepage URL	https://adtf.dev

Plugin Versions

Plugin Version	3.99.99
Plugin File Version	1.0
adtf	3.99.99
adtf::ucom	3.1.0

Component Information

Name	Sample Time Gate
CID	sample_time_gate.streaming.adtf.cid
Description	Use this filter to guarantee that the timestamp of a received sample is in the past regarding the current stream clock. This filter will hold back samples and streamtype changes until sample timestamps are valid (time_offset_micro_sec < streamtime - sampletime). Triggers from the connected Timer Runner will always be forwarded.
Type	Filter

Properties

Name	Value	Type	Description	Subproperties
log_channels/default/fatal_action	2	tUInt32	The default action when a fatal error is reported.	Value List: Stop session = 2 Shutdown ADTF = 3 Abort to crash handler = 4Value Range: minimum = maximum = Filename Extension Filter:
log_channels/default/log_level	35	tUInt8	The log level for this channel.	Value List: None = 0 Error = 10 Warning = 20 Info = 30 Detail = 35 Dump = 40 All = 255Value Range: minimum = maximum = Filename Extension Filter:
log_channels/default/recoverable_action	0	tUInt8	The action to perform when a recoverable error is reported.	Value List: Log only = 0 Treat as fatal = 1Value Range: minimum = maximum = Filename Extension Filter:
time_offset_micro_sec	0	tInt64	Determines the minimum time difference between stream time and sample time in micro seconds for samples to become valid.	Value Range: minimum = maximum = Filename Extension Filter:

Input Pins

Name	Stream Type	Description
input	adtf/substreams	The input samples to delay.

Output Pins

Name	Stream Type	Description
output	adtf/substreams	The output to which the delayed samples are forwarded.

Runner Pins

Name	Activation Type	Data Triggered	Data Input	Thread Triggered	Thread Cyclic	Timer Triggered	Timer Interval	Description
process_input	9	1	input	0	0	0	0	Default runner port for the input pin 'input'
process_queue	1	0		0	0	1	100	This should be connected to a Timer Runner that triggers the forwarding of samples with valid timestamp.

Dynamic Pins

Dynamic Input Pins	false
Dynamic Output Pins	false
Dynamic Input Binding Pins	false
Dynamic Output Binding Pins	false

Required Interfaces

IID
reference_clock.vision.streaming.adtf.iid

Input Pin Stream Types

Pin Name	input
Meta Type Name	adtf/substreams
Stream Type Properties	Name Value Type Description Subproperties substreams true tBool Value Range: minimum = maximum = Filename Extension Filter:

Output Pin Stream Types

Pin Name	output
Meta Type Name	adtf/substreams
Stream Type Properties	Name Value Type Description Subproperties substreams true tBool Value Range: minimum = maximum = Filename Extension Filter: