Live video node

[javier]

This is a repeat of a post I sent in February but I have no answer.
Hi, I'm trying to use my laptop in the node Live video, but whenever I select to add Ventuz closes. I used it on other computers and it works, but my laptop does not work even if I change the camera or capture card. Any ideas?
my designer.log file is
12:41:14.0 Info : Ventuz Starting Ventuz 3 Professional Designer V3.07.01 as 32bit process on Microsoft Windows 7 64bit
12:41:29.0 Info : Remote listening to Port 19200
12:41:29.0 Info : Shaping listening to Port 19200
12:41:29.1 Info : CLI listening to Port 19201
12:41:29.1 Info : VertigoXMedia listening to Port 4000
12:41:29.1 Info : OscRemote listening to Multicast 230.230.230.230 on Port 19230
12:41:29.1 Info : Remote Remoting2 listening to Port 19200
12:41:29.1 Info : Remote Remote Render-To-Disk listening to Port 19200
12:41:29.8 Info : Input Subsystem Using single machine setup.
12:41:29.8 Info : Input Subsystem Windows Touch is enabled.
12:41:29.8 Info : Input Subsystem Listening to Port 3333 (TUIO)
12:41:30.0 Info : Device Selecting Device #0 (NVIDIA GeForce 610M , \\.\DISPLAY1)
12:41:30.0 Info : Device Multisampling Best: 16x
12:41:30.7 Info : Clock Local timing 60,00fps
12:41:36.6 Info : TextureFont Generating/Loading Texture Font for: Texture Font: Arial Regular, Medium Plain...

[schub]

i guess your graphics card may not be suitable for this.
is your laptop using and old onboard chip?
video ram could be an issue too.
if you post your pc specs, maybe someone can help you

edit//

12:41:30.0 Info : Device Selecting Device #0 (NVIDIA GeForce 610M , \\.\DISPLAY1)

i found the specs of your graphics card, at least its a dedicated gpu with its own memory, but its not very powerful

Hersteller NVIDIA
GeForce 600M Serie
GeForce 610M 48@672 - 900MHz
Codename N13M-GE
Architektur Fermi
Pipelines 48 - unified
Kerntakt * 672 - 900 MHz
Shadertakt * 1344 - 1800 MHz
Speichertakt * 900 MHz
Speicherbandbreite 64 Bit
Speichertyp DDR3
Shared Memory nein
DirectX DirectX 11, Shader 5.0
Transistoren 585 Millionen
Herstellungsprozess 40 nm
Erscheinungsdatum 06.12.2011
Source

[Karol]

HI Javier!

Did I understand correctly?
If you add a Live Video node to your Ventuz scene on your Laptop, Ventuz crashes?
Is this correct?


Best Regards
Karol

[javier]

Yes, Karol and not only if I use the web camara, I try to use an external video capture via USB and the result is the same

[Karol]

Hi Javier,

this must be related to driver problems of the video sources.
Only such native components can crash Ventuz so that you do not get any message log.
I have no idea why this happens because such video devices are included in Ventuz by DirectShow.
This normally works without problems. Don't know what's special about your laptop.

Cheers
Karol