MATLAB Central > MATLAB Newsreader > exception in my Mac (imaqtool with BootCamp)

Thread Subject: exception in my Mac (imaqtool with BootCamp)

Subject: exception in my Mac (imaqtool with BootCamp)

From: Mario

Date: 28 May, 2008 22:28:01

Message: 1 of 1

Reply to this message

Add author to My Watch List

View original format

Flag as spam

Hello.

I'm trying to acquire videos using an AVT Guppy F046C and the image
acquisition toolbox (v3.0, matlab r2007b) for windows XP. The windows is
installed in a MacBook using BootCamp.
When I acquire a video and transfer it in the matlab workspace, everything
works! But if I try to store the video (AVI) in my disk, when I set the filename
in the logging option (Acquisition parameters), I get the following exception

Exception in thread "AWT-EventQueue-0" java.lang.NumberFormatException:
For input string: "2,14"
at sun.misc.FloatingDecimal.readJavaFormatString(Unknown Source)
at java.lang.Double.parseDouble(Unknown Source)
at
com.mathworks.toolbox.imaq.browser.acquisitionParameters.logging.DiskLog
gingParametersPanel$DiskLoggingParametersData.<init>(DiskLoggingParame
tersPanel.java:554)
at
com.mathworks.toolbox.imaq.browser.acquisitionParameters.logging.DiskLog
gingParametersPanel$SetFilenameAction.updateStateandPostCallback(DiskLog
gingParametersPanel.java:673)
at
com.mathworks.toolbox.imaq.browser.acquisitionParameters.logging.DiskLog
gingParametersPanel$BrowseCameraFileAction$1.run(DiskLoggingParameters
Panel.java:603)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown
Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown
Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)

I tried to acquire videos with a desktop pc and it works so I guess I get that
error because I'm using a Mac (even if I'm running windows on it).
I'd want to solve this problem in order to acquire videos using the firewire
port of the MacBook that supply power to my camera (I tried with a laptop pc
but the PCMCIA card does not provide power). (Using matlab for macos I can
not control some parameters of the camera since I can not install the CMU
driver).

Hope you can help me!

Thank you.

Tags for this Thread

Everyone's Tags:

Add a New Tag:

Separated by commas
Ex.: root locus, bode

What are tags?

A tag is like a keyword or category label associated with each thread. Tags make it easier for you to find threads of interest.

Anyone can tag a thread. Tags are public and visible to everyone.

Tag Activity for This Thread
Tag	Applied By	Date/Time
mac imaqtool er...	Mario	28 May, 2008 18:30:30

Feed for this Thread

MATLAB Central Terms of Use

NOTICE: Any content you submit to MATLAB Central, including personal information, is not subject to the protections which may be afforded information collected under other sections of The MathWorks, Inc. Web site. You are entirely responsible for all content that you upload, post, e-mail, transmit or otherwise make available via MATLAB Central. The MathWorks does not control the content posted by visitors to MATLAB Central and, does not guarantee the accuracy, integrity, or quality of such content. Under no circumstances will The MathWorks be liable in any way for any content not authored by The MathWorks, or any loss or damage of any kind incurred as a result of the use of any content posted, e-mailed, transmitted or otherwise made available via MATLAB Central. Read the complete Terms prior to use.