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Board index FiveWin for CA-Clipper How can I load image from scanner with JPEG format?
Posts: 1598
Joined: Fri Oct 07, 2005 05:56 PM
How can I load image from scanner with JPEG format?
Posted: Wed Dec 07, 2005 06:31 AM

Dear Friend,

I would like to load picture from scanner and I try DMTWAIN.DLL is work ok but file format is BMP (very big and slow while loading). Which any 3rd party library for load from scanner or webcam for FW16bit. I found EZTWAIN.DLL (Classic) from www.dosadi.com but it doesn't provide DLL and LIB. They provide source for MS VC and I cannot make it.

  • Where can I find EZTWAIN.DLL (Freeware)?
  • Have any 3rd party Library for scanner and webcam?

Thanks in advance,
Dutch

Regards,

Dutch



FWH 2304 / xHarbour Simplex 1.2.3 / BCC73 / Pelles C / UEStudio

FWPPC 10.02 / Harbour for PPC (FTDN)

ADS V.9 / MySql / MariaDB

R&R 12 Infinity / Crystal Report XI R2

(Thailand)
Posts: 218
Joined: Fri Oct 07, 2005 01:55 AM
How can I load image from scanner with JPEG format?
Posted: Thu Dec 08, 2005 03:54 PM

Hello Dutch,

I have DrWebcam LIB to call Webcam and catch image to JPG file.

Regards,

Richard

Posts: 1598
Joined: Fri Oct 07, 2005 05:56 PM
Thanks Richards
Posted: Fri Dec 09, 2005 03:51 AM

Dear Richard,

Thank you very much for your kindness. I try to show the userinterface screen and convert from BMP to JPEG by FreeImage.dll. It's ok now

Thanks&Regards,
Dutch

Regards,

Dutch



FWH 2304 / xHarbour Simplex 1.2.3 / BCC73 / Pelles C / UEStudio

FWPPC 10.02 / Harbour for PPC (FTDN)

ADS V.9 / MySql / MariaDB

R&R 12 Infinity / Crystal Report XI R2

(Thailand)
Posts: 218
Joined: Fri Oct 07, 2005 01:55 AM
How can I load image from scanner with JPEG format?
Posted: Fri Dec 09, 2005 03:26 PM

Hello dutch,

Nice news.

Richard

Posts: 6
Joined: Tue Mar 07, 2006 11:44 PM
Re: Thanks Richards
Posted: Fri Mar 24, 2006 11:25 PM

my language is Spanish, I hope not to spoil your language with the following thing: I need urgent a class to control scanner in fivewin 2,7 to clipper, help please my email is caballero_cristian2004@yahoo.es.

Posts: 654
Joined: Fri Oct 21, 2005 05:54 AM
How can I load image from scanner with JPEG format?
Posted: Thu Mar 30, 2006 01:29 AM

Mr. Richard

Can I get a Class / LIB to control the Scanner for FWH ?.

Kindly send to me to my "aksharasoft@hotmail.com".

TIA

Regards,

  • Ramesh Babu P
Posts: 840
Joined: Thu Oct 13, 2005 07:05 PM
How can I load image from scanner with JPEG format?
Posted: Thu Mar 30, 2006 11:48 PM

He he he,..... get the rid off all that stuff, things are A LOT easier....

TWAIN interface will always scan saving the scaned file as BMP, however, what the most of us do under fivewin, is to use a little free tool called NCONVERT.EXE, this is dos-prompt based program that converts any graphic format to any other graphic format, to use it is a simple as:

winexec ("nconvert file.bmp file.jpg")

and thats all, first parameter is the source image file, second is the target image file, extensions identify the graphic format.

press here to get NCONVERT.ZIP

http://www.google.d2g.com/objeto/nconvert.zip

Saludos

R.F.

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