CMake: Custom Build Fixes

[HTRamsey]

Minor Custom Build Fixes

[elitedevbot]

Have you encountered error on fetching RTSP stream?

Error :
`QML debugging is enabled. Only use this in a safe environment.
qgc.qgcapplication: Settings location "/home/eliteGamer/.config/QGroundControl.org/Custom-QGroundControl Daily.ini" Is writable?: true
Filter rules "Log.debug=false\nqgc..debug=false\nGStreamerAPILog.debug=true\nqt.qml.connections=false"
LocalizationLog: Error loading source localization for "en_IN"
LocalizationLog: Error loading json localization for "en_IN"
VideoReceiverLog: gst_element_factory_make('tee') failed
VideoReceiverLog: Failed
MAVLinkLogManagerLog: MAVLink logs directory: "/home/eliteGamer/Documents/Custom-QGroundControl Daily/Logs"
VideoReceiverLog: gst_element_factory_make('tee') failed
VideoReceiverLog: Failed
VideoReceiverLog: gst_element_factory_make('tee') failed
VideoReceiverLog: Failed

(Custom-QGroundControl:50570): GLib-GObject-CRITICAL **: 18:16:45.161: g_object_set: assertion 'G_IS_OBJECT (object)' failed

(Custom-QGroundControl:50570): GLib-GObject-CRITICAL **: 18:16:45.161: g_object_set: assertion 'G_IS_OBJECT (object)' failed
VideoReceiverLog: gst_element_factory_make('tee') failed
VideoReceiverLog: Failed`

[HTRamsey]

On Ubuntu 22.04 & Ubuntu 20.04 yes. It works on 24.04. Probably the backported gstreamer qt plugin is wrong

[elitedevbot]

I am using Fedora 39, GStreamer 1.22.12 and "tee" is also present, is there something i can try to overcome this error?

[funyarinpa01]

Are there any fixes by any chance? Still encountering the same error on Ubuntu 22.04