Hi, Is there any other option to manually instruct Rygel how to feed the DIDLE-Lite xml with other info such as: <res size="18047920" duration="0:02:33.280" bitrate="117744" sampleFrequency="48000" nrAudioChannels="2" resolution="640x360" ... (ok, I know this is my responsibility to add consistent data ) Many thanks Christophe On 04/02/2019 11:34, Jens Georg wrote: It also depends on what is in the TS and if the device is strict, it will not show anything without a DLNA profile. Rygel cannot detect those here so you have to specify them manually: [GstLaunch] enabled=true title=Webcam launch-items=webcam webcam-title=webcam webcam-mime=video/mpeg webcam-launch=v4l2src device=/dev/video0 ! avenc_mpeg2video ! mpegtsmux webcam-dlnaprofile=MPEG_TS_SD_EU_ISO |