GStreamer AppSink

Table of Contents

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

Plugin Information

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

Plugin Versions

Plugin Version	1.99.99
Plugin File Version	1.0
adtf::dw_gstreamer_components_plugin	1.99.99
adtf	3.25.0
adtf::ucom	3.1.0

Component Information

Name	GStreamer AppSink
CID	gstreamer_appsink.filter.dw.cid
Description	Use this filter to convert images and binary samples from GStreamer pipeline into adtf.
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:
name	$(THIS_OBJECT_NAME)	cString	Unique name of the element.	Value Range: minimum = maximum = Filename Extension Filter:
on_error/pipeline_start	0	tUInt8	The default action when the GStreamer pipeline could not be started.	Value List: abort = 0 warn = 1Value Range: minimum = maximum = Filename Extension Filter:
output_caps		cString	If set, only the given caps (gstreamer syntax) will be accepted/negotiated as output from the gstreamer pipeline. Use this if you want output different to a format that can be mapped to the adtf/image stream type, i.e. compressed video streams.	Value Range: minimum = maximum = Filename Extension Filter:

Output Pins

Name	Stream Type	Description
video	adtf/anonymous	Video data from GStreamer pipeline.

Input Binding Objects

Name	IID	Proxy OID	Description
pipeline_server	gstreamer_pipe.streaming.dw.iid		Provide access to GStreamer pipeline.

Output Binding Objects

Name	IID	Proxy OID	Description
pipeline_client	gstreamer_pipe.streaming.dw.iid		Connect to GStreamer pipeline.

Dynamic Pins

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

Required Interfaces

IID
gstreamer_main_loop.streaming.dw.iid

Output Pin Stream Types

Pin Name	video
Meta Type Name	adtf/anonymous
Stream Type Properties