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Why won't my license key work? Started by EricLearn at 10-11-2007 20:24. Topic has 9 replies. LEAD Support Fo... » Developer » Multimedia » Why won't my license key work?

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10-11-2007, 20:24 EricLearn Joined on 10-11-2007 Posts 9 Why won't my license key work? Attachment: LeadTools.gif I added my license key to  my code in the LtmmSerialNumber.cs file and yet I still get the watermark.  Each time I run the software I get a message saying that I have unlocked the license for this machine but not from my code like it is supposed to be.  I have attached a GIF of this message. Any ideas?    Report

10-12-2007, 11:25 EricLearn Joined on 10-11-2007 Posts 9 Re: Why won't my license key work? I figured it out.    Report

10-12-2007, 11:44 EricLearn Joined on 10-11-2007 Posts 9 Re: Why won't my license key work? I actually only solved part of the problem.  The popup no longer appears, but I still get the Eval watermark in my AVI.    Report

10-12-2007, 11:53 BoydP Joined on 08-22-2007 Posts 230 Re: Why won't my license key work? Make sure you also add the serial numbers of all the filters you are using, this must also be unlocked. Boyd Perkins LEADTOOLS Technical Support    Report

10-12-2007, 13:10 EricLearn Joined on 10-11-2007 Posts 9 Re: Why won't my license key work? This is the codec I'm using: g_ltmmConvert.VideoCompressors.Selection = g_ltmmConvert.VideoCompressors.Find("@device:sw:{33D9A760-90C8-11D0-BD43-00A0C911CE86}\\LEAD MCMP/MJPEG Codec (2.0)"); I've tried this in the unlock but it's not working: pKernel.UnlockModule(pszKey, (int)UnLockFlagsConstants2.UNLOCK_APP_ALWAYS, "@device:sw:{33D9A760-90C8-11D0-BD43-00A0C911CE86}\\LEAD MCMP/MJPEG Codec (2.0)"); Do I need to purchase a serial number for every codec and/or filter?    Report

10-12-2007, 14:19 BoydP Joined on 08-22-2007 Posts 230 Re: Why won't my license key work? Yes, you will need an unlock code for any codecs you wish to use.  If you are using an unlock code besides the multimedia unlock code and it is not working, please contact support@leadtools.com with the unlock codes you are using.  If you are not using any unlock codes besides the multimedia one, please contact sales@leadtools.com for information on licensing. Boyd Perkins LEADTOOLS Technical Support    Report

10-12-2007, 14:32 EricLearn Joined on 10-11-2007 Posts 9 Re: Why won't my license key work? Are there any codecs for AVI generation that come with the Multimedia package or must I pay for every type I use?    Report

10-12-2007, 15:50 BoydP Joined on 08-22-2007 Posts 230 Re: Why won't my license key work? Generally, you determine which codecs you would like to use with your application by evaluating them and then you purchase licenses for the codecs you would like to use. Boyd Perkins LEADTOOLS Technical Support    Report

08-13-2008, 6:15 dan_vestergaard Joined on 05-20-2008 Posts 1 Re: Why won't my license key work? How ?? It would be very helpful to others with a similar problem, if you explain your solution.    Report

08-13-2008, 9:39 Qasem Lubani Joined on 08-13-2006 Posts 1,147 Re: Why won't my license key work? The problem discussed above could be different form what you are facing. Can you please give me as much details as you can about the situation at your end? Qasem Al-Lubani LEAD Technical Support www.leadtools.com    Report

LEAD Support Fo... » Developer » Multimedia » Why won't my license key work?

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