ADLINK Technology EVA SDK, User Manual, Page: 107 / 117

EVA SDK User's Manual
Connector Plugins
103
6 Connector Plugins
The following table lists the element of the supported connector plugins.
Element Name Plugin Name Vendor
Linux/ARM
Version
Windows
Version
Description
rtspclientsink rtspclientsink GStreamer 1.14.5 1.16.2
Send data over the network via RTSP
RECORD(RFC 2326)
6.1 Element Descriptions
This section describes each element of the connector plugins in greater detail.
6.1.1 rtspclientsink
This element can send data over the network via RTSP RECORD(RFC 2326). For more details, refer to the official
documentation at: https://gstreamer.freedesktop.org/documentation/rtspclientsink/plugin-index.html?gi-
language=c#rtspclientsink-page
6.1.1.1 Examples Using gst-launch
Open a test source and send the raw RTP packets to a connected RTSP server.
gst-launch-1.0 videotestsrc ! x264enc ! rtspclientsink
location=rtsp://some.server/url
An open source tool, rtsp-simple-server, is located in EVA_INSTALLED_PATH\bin\third-party for testing. For more
details, refer to the official documentation at:
https://github.com/aler9/rtsp-simple-server .
Set publishUser and publishPass as ‘adlinkpublisher’, and set readUser and readePass as ‘adlinkreader’ in the
rtsp-simple-server.yml configuration file. For all other settings, use the defaults. Execute the binary file to run the
server first. Then, use the rtspclientsink element from the sender site, as shown below, to send image data to an
rtsp server channel (e.g. streamName) where SERVERIP is the RTSP server’s IP address.
gst-launch-1.0 videotestsrc ! x264enc option-
string="bitrate=800:ratetol=1.06:deblock:partitions=i8x8i4x4p8x8b8x8:me=hex:subme=6
:merange=16:keyint=250:min-
keyint=25:scenecut=40:ipratio=0.71:qcomp=0.6:qpmin=10:qpmax=51:qpstep=4:ref=2:trell
is=1:no-cabac:bframes=0:level=30" ! rtspclientsink
location=rtsp://adlinkpublisher:adlinkpublisher@SERVERIP:8554/streamName
The relevant rtspsrc to receive the data:
gst-launch-1.0 rtspsrc
location=rtsp://adlinkreader:adlinkreader@SERVERIP:8554/streamName ! rtph264depay !
h264parse ! avdec_h264 ! videoconvert ! ximagesink