Problem Sizing Video Display ?

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1 total messages Started by Andrew McIsaac Thu, 06 Jan 2005 05:17

#305

Author: Andrew McIsaac
Date: Thu, 06 Jan 2005 05:17

29 lines
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Hi, I'm using BCB5 Pro and Windows 98SE : error also with XP

I use the previously stated program from "Gambit" and works well
with a Kingsington Camera. I am able to change the size as I 
like.

void __fastcall TForm1::Button1Click(TObject *Sender)
{
    int wID;
    CaptureWindow = capCreateCaptureWindow("MyWindow", WS_CHILD |
      WS_VISIBLE, 0, 0, 160, 120, (HWND)Panel1->Handle, wID);
    if(CaptureWindow)
    {
    .
    .
    .
   
   Here I simply change the 160,120 to other ie 640 by 480 and it will enlarge my view.

If I use the Logitech USB Camera, I cannot make the Video Display any larger than 350 by 280 (approx) ?

(Logitech QuickCam 8.0)

Is there something I am missing with its driver : a default max 
size somewhere ?

Thanks In advance
Andrew

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