Search found 3 matches

by dumbow
Sat Mar 18, 2017 8:43 pm
Forum: RVMedia
Topic: RVMedia doesn't work with 2 or more same webcam
Replies: 5
Views: 26224

Re: RVMedia doesn't work with 2 or more same webcam

Thank you, Sergey.
I bought 2 of those PCI-USB cards, and 5 webcams worked well. and the single USB port for each camera still was not enough, I plug them into every port which is under a single USB controller. Actually, The CPU is another problem, now they can work well with the mode 1920*1080 ...
by dumbow
Fri Mar 17, 2017 9:51 am
Forum: RVMedia
Topic: RVMedia doesn't work with 2 or more same webcam
Replies: 5
Views: 26224

Re: RVMedia doesn't work with 2 or more same webcam

Thanks for your reply.
I tested all the demos in RVMedia package they didn't work, just like my application.
Yes I connected all cameras to a powered USB 3.0 hub as below. Maybe there is a host controller in it? and then I guess this has noting to do with the power issue.
I think your idea of the ...
by dumbow
Thu Mar 16, 2017 3:53 pm
Forum: RVMedia
Topic: RVMedia doesn't work with 2 or more same webcam
Replies: 5
Views: 26224

RVMedia doesn't work with 2 or more same webcam

Hi
I've been trying the RVMedia for a few days, I was using 5 Microsoft USB WebCam for a 3D project.
However, RVMedia doesn't work while opening 2 or more Microsoft USB WebCams. But if you open 1 Microsoft USB WebCam and 1 laptop internal webcam, they both work well.
So, How can I handle this ...