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#1 Posted : Friday, July 1, 2005 10:05:31 AM(UTC)

jluis  
jluis

Groups: Registered
Posts: 1


    Does anyone have an example of how to use this fuction???

 

JLuis

 

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#2 Posted : Monday, July 4, 2005 7:27:30 AM(UTC)
Maen Hasan

Groups: Registered, Tech Support
Posts: 1,328

Was thanked: 1 time(s) in 1 post(s)

Hello,

 

The following is a small VB.6 tutorial that shows how to use the

1. Start Visual Basic.

2. Add the LEAD Multi-Media controls to your project. On the Project pull-down menu, use the Components option, and select the LEAD Multi-Media Library (14).

3. Select the ltmmCaptureCtrl Control, and add it to your form, Size and position the control, as you want it to appear at run time.

4. Handle the Form’s Load event, and code Form_Load sub as follows:

Private Sub Form_Load()

   'select first video device

   ltmmCaptureCtrl1.VideoDevices.Selection = 0

   'use preview

   ltmmCaptureCtrl1.Preview = True

   ltmmCaptureCtrl1.TargetFile = "c:\2.avi"

End Sub

 

5. Add a button and name it as follows:

Name  Caption

btnTakePic  Take SnapShot

 

6. Handle the btnStartCapture Click event, and code btnStartCapture_Click procedure as follows:

Private btnTakePic_Click()

ltmmCaptureCtrl1.StartCapture (ltmmCapture_Mode_Still)

ltmmCaptureCtrl1.SaveStillBitmap "C:\StillBitmap.cmp", ltmmCapture_StillFormat_CMP, 2, 0, -1

ltmmCaptureCtrl1.StopCapture

End Sub

 

7. Run your program to test it.

8. Save this project to use it as initial point for other tutorials.

 

Regards,

Maen Badwan

LEADTOOLS Technical Support

 
#3 Posted : Wednesday, October 4, 2006 7:06:56 AM(UTC)

Puns  
Puns

Groups: Registered
Posts: 6


Hello

Will the avi file saved, be run through windows media player?  I used this code to savestillbitmap, I am not able to run/open the saved file

Thanks

Puns

 
#4 Posted : Saturday, October 7, 2006 10:28:05 PM(UTC)
Maen Hasan

Groups: Registered, Tech Support
Posts: 1,328

Was thanked: 1 time(s) in 1 post(s)

Hello,

To get the correct AVI file you need to do the following:
- Set the ltmmCaptureCtrl.TargetFormat Property to ltmmCapture_TargetFormat_Avi.
- Set the ltmmCaptureCtrl1.TargetFile to the location of the AVI file.
- Call the ltmmCaptureCtrl1.StartCapture method as follows:
+---------------------------+
ltmmCaptureCtrl1.StartCapture (ltmmCapture_Mode_VideoAndAudio)
+---------------------------+
- Stop the capture by calling the ltmmCaptureCtrl.StopCapture Method.

Thanks,
Maen Badwan
LEADTOOLS Technical Support
 
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