FiveTech Software tech support forums

Dear Antonio,

I am very thankful to your for the time and effort you have you
have put on this DirectShow Functionality.

I hope that this DSHOW will successfully deal with all modern
WebCams unlike old "avicap32.dll" functionality.

Thank you once again Antonio,

Regards,

-Ramesh Babu P

Dear Mr.Antonio,

Excellent. :D :D :D

I am extremely thankful to you for your latest code. It is working simply fine.

By the way Can we have the same methods of TWebCam Class has like:

METHOD Connect
METHOD Disconnect
METHOD Clipboard( oBmp )
METHOD Save( oBmp, cFile, nQuality )
METHOD ...

Dear Mr.Antonio,

Thank you very much for the revised code.

It is getting compiled without any Errors.

When I run it, it is leaving a message :

Cannot load mfcam.dll
From samples\misc run:
build_mfcam.bat
Then keep mfcam.dll next to dshow.exe


The bat File "build_mfcam.bat" is not found under ...

Dear Mr.Antonio,

This is the code from c:\fwh_2603\samples\misc\dshow.prg I am trying to compile and
getting compilation errors.


#include "FiveWin.ch"

#define GWL_STYLE -16

function Main()

local oWnd, hWnd, oCamera, pMediaControl

DEFINE WINDOW oWnd

oCamera = TControl()

oCamera ...

Dear Mr.Antonio,

I am getting the following errors with your revised xHarbour comptiable DSHOW.PRG:

ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ¿
³ FiveWin for xHarbour 26.06 - Jun. 2026 Harbour development power ³Ü
³ (c) FiveTech 1993-2026 for M.S Windows 9X/NT ...

Dear Mr.Antonio,

Thank your for your attention to my Post.

When I compiled DSHOW.PRG using FWH2603 + xHarbour 1.2.3 + BCC77
I am getting lot of compilation errors as shown above post by
Mr.Karinha.

Can you please guide me to resolve the above compilation errors.

-Ramesh Babu P

Dear Mr.Antonio,

Our TWebCam class which uses "AVICAP32.DLL" is not able to work most of the times with
latest WebCams in Windows Versions like Win10, Win11. It is generating the Black Screen
and no image is seen.

As per ChatGpt:


If AVICAP32.DLL is showing a black screen, it is usually not a ...

Dear Antonio,

Very Nice Function.

-Ramesh Babu P

Dear Antonio,
Thank you very much for your support.
I will test and let you know the result.

Temporarily I commented out FW_SetUnicode(.T.) .
before your new post and the text attached to the nodes are properly displaying.

With your suggested changes, editing node text will work?

Regards,
Ramesh ...

Dear Antonio,

Thank you for your attention.

Does your app use a manifest too ?

Yes. 1 24 "WindowsXP.Manifest"

Ragards,

-Ramesh Babu

Dear Antonio,

I am trying to incorporate 'PIM.PRG' in my application.
Some parts of the PIM.PRG are not working when I add PIM
in my main project. But as a independent sample, it is working
fine.

The following oTree:bChanged line is not working at all:

oTree:bChanged = { | oItem | oItem ...

Dear Silvio,

As usually, a Good Work.

A small suggestion, If the Bitmaps are painted after the Groupbox paint, they look good.
The Groupbox is painted transparent on Groupbox and groupbox lines are appearing on
the Groupbox.

-Ramesh Babu P

Dear Silvio,

As usually, a Good Work.

-Ramesh Babu P

Dear Silivio,

Congratulations to You The Experienced FiveWinner. Great Class.

-Ramesh Babu

Thank you Mr.Antonio.
It is working Ok Now.

-Ramesh Babu P