Hi, I can not establish video connection in QGC on notebook HP 2350p. It is not a powerful new comp but still it should be able to show video. My setup (ROV - cables) works perfectly on my MacBook but on HP with Win7 all I get is a red logo ArduSub :confused: The connection to ROV is active with a…

Hi Jacob, On Win10 it was the same. I thought that it was a driver problem so I made a Win7 clean install… Now I have tried all three shortcuts and I get video with GPU Safe Mode but it has a 2 sec lag. Do you think that this pc is just not powerful enough? Grega

This helped us: [image] Video delay in QGC QGroundControl Hi! Here is three different things that solved video problems in all our Win7 and Win10 laptops: When using original power supply that supply laptop (but not charge at the same time) there is something probabl…

@tunadiver Please let me know if Bo’s tips work for you, if not you can install this one instead. Video recording is disabled, and there should be no lag.

Hi Grega, I had this problem, and after some tests, I realized that I lost the video after changing the way it would be saved. I do not know why, but I went back to the standard path and it worked normally.

If someone else lands on this thread, one of the causes for this problem seems to be launching QGC in “GPU Compatibility Mode”. Make sure you pick the right shortcut when launching QGroundControl. The issue can be tracked here

also meet the same problem。The first and second QGC shotcut had the error video, The third QGC shotcut can get the video,but it is very slow，so How can solve this problem

Hi @enorton62 , Your “Video Source” Should be set to “UDP h264” and listening on port 5600. What version o QGC are you using?

QGC version v4.0.8 on windows 10, not in compatibility or safe modes. Changed settings and still nothing. Do I need a separate USB to RCA to go between my computer and the Fathom-s? Thank you so much for your quick response. :+1:

Hi @enorton62 , I’m sorry, I had not noticed that you have the fathom-S instead of the Fathom X. In order to see the video in QGC I would do what you said and plug something like a EasyCap. Then it should be displayed as a new device in the “Video Source” Dropdown. I don’t know what is the latenc…

QGC no video stream (windows)

Blue Robotics Software QGroundControl

enorton62 (Earl Norton) September 14, 2020, 12:01am 9

How are you/ do I get video directly on the computer screen? are you running a video grabber or is there a way to do this with out a grabber? I have tried all the settings. Is the fathom-s not setup for this?

![image|690x389]

Video Stream QGC Networking Issue

Topic		Replies	Views
Qgroundcontrol not showing video Blue Robotics Software	9	2069	January 19, 2018
Video feed not working on laptop Blue Robotics Software	8	1411	July 4, 2020
No video in QGC - help for a dive tomorrow Blue Robotics Software	2	1096	July 12, 2018
No camera feedback in QGC QGroundControl	24	2475	September 7, 2021
Video does not show on ubuntu linux and not stable on win7 QGroundControl	4	1576	April 7, 2017

Community

BR Website

Software Docs

Autopilot Docs

BR and Beyond

Software

QGC no video stream (windows)

Community

BR Website

Software Docs

Autopilot Docs

BR and Beyond

Software

QGC no video stream (windows)

Related topics