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"env": [ "XDG_RUNTIME_DIR=/tmp", "LD_PRELOAD=libwayland-client.so.0:libwayland-egl.so.1:libWPEFrameworkTracing.so.1", "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin", "GST_VIRTUAL_DISP_WIDTH=1920", "GST_VIRTUAL_DISP_HEIGHT=1080", "GST_VIRTUAL_SD_DISP_WIDTH=1920", "GST_VIRTUAL_SD_DISP_HEIGHT=1080", "AAMP_ENABLE_AUDIO_DESC=true", "do_not_change_display=true", "SAGEBIN_PATH=/usr/bin/", "LD_LIBRARY_PATH=/usr/lib:/usr/lib/wpeframework/plugins", "TRACE_FILENAME=/tmp/tracebuffer", "TRACE_DOORBELL=/tmp/tracebuffer.doorbell", "WARNINGREPORTING_FILENAME=/tmp/warningreportingbuffer", "WARNINGREPORTING_DOORBELL=/tmp/warningreportingbuffer.doorbell", "SKY_DBUS_DISABLE_UID_IN_EXTERNAL_AUTH=1", "GST_DEBUG=2,westerossink:6", "DBUS_SYSTEM_BUS_ADDRESS=unix:path=/var/run/dbus/system_bus_socket", "BREAKPAD_FD=3" ],
check if app is running on container mode or not
$DobbyTool list
Note: if it is shown no containers then start the container(see below)
start the container using the command
tr181 -s -t boolean -v true Device.DeviceInfo.X_RDKCENTRAL-COM_RFC.Feature.Dobby.WPE.Enable
Note: For running the above command, support for the data model should be present in /etc/data-model.xml.
<object base="Device.DeviceInfo.X_RDKCENTRAL-COM_RFC.Feature.Dobby.WPE." access="readOnly" minEntries="0" maxEntries="1" > <parameter base="Enable" access="readWrite" notification="0" maxNotification="2" > <syntax> <boolean/> </syntax> </parameter> </object>
tr181 Device.DeviceInfo.X_RDKCENTRAL-COM_RFC.Feature.Dobby.WPE.Enable
curl 'http://127.0.0.1:9998/jsonrpc' -H -X POST -d '{"jsonrpc": "2.0","id": 4,"method": "org.rdk.RDKShell.1.launch", "params": {"callsign":"HtmlApp","type":"HtmlApp","visible":true}}'
root@raspberrypi4-64-rdk-android-mc:~# DobbyTool list descriptor | id | state ------------|----------------------------------|------------- 879 | HtmlApp | running
root@raspberrypi4-64-rdk-android-mc:~# DobbyTool stop HtmlApp stopped container 'HtmlApp' root@raspberrypi4-64-rdk-android-mc:~# DobbyTool list no containers
NOTE: GST Debug log level info - https://gstreamer.freedesktop.org/documentation/tutorials/basic/debugging-tools.html?gi-language=c#
steps
mkdir /opt/aamp_gst_log cp /lib/systemd/system/wpeframework.service /opt/aamp_gst_log/ cd /opt/aamp_gst_log/ sed -i '13 i EnvironmentFile=/opt/aamp_gst_log/westeros-env' wpeframework.service cp /etc/default/westeros-env /opt/aamp_gst_log/ sed -i '2 i GST_DEBUG=4' /opt/aamp_gst_log/westeros-env systemctl daemon-reload systemctl restart wpeframework & killall -HUP WPEFramework WPEProcess
please see the response of the above commands in below code block:
root@raspberrypi4-64-rdk-android-mc:/# mkdir /opt/aamp_gst_log root@raspberrypi4-64-rdk-android-mc:/# cp /lib/systemd/system/wpeframework.service /opt/aamp_gst_log/ root@raspberrypi4-64-rdk-android-mc:/# cd /opt/aamp_gst_log/ root@raspberrypi4-64-rdk-android-mc:/opt/aamp_gst_log# root@raspberrypi4-64-rdk-android-mc:/opt/aamp_gst_log# ls wpeframework.service root@raspberrypi4-64-rdk-android-mc:/opt/aamp_gst_log# sed -i '13 i EnvironmentFile=/opt/aamp_gst_log/westeros-env' wpeframework.service root@raspberrypi4-64-rdk-android-mc:/opt/aamp_gst_log# cp /etc/default/westeros-env /opt/aamp_gst_log/ root@raspberrypi4-64-rdk-android-mc:/opt/aamp_gst_log# sed -i '2 i GST_DEBUG=4' /opt/aamp_gst_log/westeros-env root@raspberrypi4-64-rdk-android-mc:/opt/aamp_gst_log# systemctl daemon-reload root@raspberrypi4-64-rdk-android-mc:/opt/aamp_gst_log# systemctl restart wpeframework & killall -HUP WPEFramework WPEProcess [1] 12485 root@raspberrypi4-64-rdk-android-mc:/opt/aamp_gst_log# ls westeros-env wpeframework.service
This is how wpeframework.service should look after setting EnvironmentFile . Goal is to add "EnvironmentFile" config, so please check if it is added to correct location as below
root@raspberrypi4-64-rdk-android-mc:/opt/aamp_gst_log# cat wpeframework.service [Unit] Description=wpeframework Before=xre-receiver.service After=lighttpd.service iarmbusd.service pwrmgr.service pwrmgr2.service irmgr.service dsmgr.service sysmgr.service authservice.service [Service] PIDFile=/var/run/WPEFramework.pid EnvironmentFile=-/etc/wpeframework/WPEFramework.env Environment="LD_LIBRARY_PATH=/usr/lib:/media/apps/netflix/usr/lib:/tmp/netflix/usr/lib:/media/apps/libcobalt/usr/lib:/tmp/libcobalt/usr/lib" Environment="XDG_RUNTIME_DIR=/tmp" Environment="XDG_DATA_HOME=/opt/QT/home" Environment="LD_PRELOAD=/usr/lib/libwesteros_gl.so.0" EnvironmentFile=/opt/aamp_gst_log/westeros-env Environment="RDKSHELL_EASTER_EGG_FILE=/etc/rdkshell_eastereggs.conf" ExecStartPre=-/lib/rdk/cardselect_rpi4.sh ExecStart=-/usr/bin/WPEFramework -b ExecStop=/bin/kill $MAINPID Restart=always KillMode=mixed [Install] WantedBy=multi-user.target
setting /opt/aamp_gst_log/westeros-env
root@raspberrypi4-64-rdk-android-mc:/opt/aamp_gst_log# cat westeros-env XDG_RUNTIME_DIR=/run GST_DEBUG=4 WAYLAND_DISPLAY=wayland-0