WorldViz User Forum  

Go Back   WorldViz User Forum > Vizard

Reply
 
Thread Tools Rate Thread Display Modes
  #1  
Old 12-16-2009, 12:43 AM
billjarrold billjarrold is offline
Member
 
Join Date: Jul 2009
Location: San Francisco Bay Area
Posts: 39
synching video camera recording with vizard

Hi,

We are running an experiment in which we need a video recording of a real person in real life wearing the HMD as they participate in our VR experiment. We need to time lock the video to some kind of event in Vizard. How do we do this?

This post...

http://forum.worldviz.com/showthread...t=video+camera

....sort of suggests such automatic time-locking is impossible, but I find that hard to believe.

There is a vizard documentation page about "Generic Capture Devices". Is that appropriate? I might do something like this....

#Create Video Camera extension
video = viz.add('VideoCamera.dle')

#Connect to next available generic video capture device
cam = video.addWebcam()

....but then how to I save the stream of video data from the video camera to a file?

Thanks,

Bill
Reply With Quote
Reply

Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Realistic Light and Shadows Using Vizard and 3DS Max jde Vizard 4 07-13-2012 11:58 AM
Vizard tech tip: Using the Python Imaging Library (PIL) Jeff Vizard 0 03-23-2009 12:13 PM
Vizard tech tip: Text to Speech Jeff Vizard 1 01-15-2009 10:39 PM
Connecting vizard to a camera dan12345 Vizard 1 11-11-2008 04:09 PM
Displaying live video in Vizard? Deltcho Vizard 2 01-04-2008 12:05 PM


All times are GMT -7. The time now is 10:17 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Copyright 2002-2023 WorldViz LLC