<div dir="ltr">I think D-Bus could be used for this but I am not shure that it will realtime.<br><br>As for me, I whould prefere to use Mediastreamer2 or GStreamer (both can provide RTP-streams for video/audio ) for videodata transfer, processing by custom filters. And D-Bus between PC's for control messages.<br><div><br></div><div><br></div><div>Best regards,</div><div>Igor</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">чт, 18 февр. 2021 г. в 16:50, Greg KH <<a href="mailto:gregkh@linuxfoundation.org">gregkh@linuxfoundation.org</a>>:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On Thu, Feb 18, 2021 at 01:01:05PM +0000, Stern Guillaume wrote:<br>
> Dear d-bus team,<br>
> <br>
> I am working on a research project at HEIG-VD (engineering school in Switzerland) and I would like to make two computers communicate. The general idea is the following:<br>
> <br>
> <br>
> 1. Capture an image with a C++ application on the first computer (Windows-based)<br>
> 2. Send the image to the second computer (Linux-based)<br>
> 3. Process the image on the second computer with a Python program and determine a bounding box<br>
> 4. Send the bounding box coordinates back to the first computer<br>
> 5. Visualize the original image + bounding box on the first computer<br>
> <br>
> If the process is working for one image, then the next step would be to have a video as input, processing the frames and determining the bounding boxes in real-time between the two computers.<br>
> <br>
> I was told by one of my colleagues that d-bus could provide me a solution, so I read about it in the internet. However, I have a few questions:<br>
> -is d-bus suitable for real-time applications?<br>
<br>
How are you defining "real-time application" here?<br>
<br>
And as you are dealing with a network, how does "real-time" come into<br>
play at all?<br>
<br>
> -more generally, do you think that d-bus would be adapted to my application?<br>
<br>
I doubt it, as dbus as written, is not across a network, right?<br>
<br>
good luck!<br>
<br>
greg k-h<br>
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</blockquote></div>