search

jloyd / javacv

Automatically exported from code.google.com/p/javacv
GNU General Public License v2.0
0 stars 0 forks source link

VideoInputFrameGrabber(0) erreur #75

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1. starting the camera on any example changing cvCamera to 
VideoInputFrameGrabber

What is the expected output? What do you see instead?
I need to have an IplImage of the webCam

What version of the product are you using? On what operating system?
on windows seven, with a toshiba l505-10n and opencv 2.2

Solution
I needed to put a "Thread.sleep(2000)" to catch the image 

(this is not a question but the solution to a problem I had)

Original issue reported on code.google.com by mr.more...@gmail.com on 8 Jun 2011 at 9:54

GoogleCodeExporter commented 9 years ago 
If you leave the camera in automatic mode, it's quite normal for the first few 
images captured to be either too dark or too bright. In any case, thanks for 
reporting

Original comment by samuel.a...@gmail.com on 8 Jun 2011 at 9:59