XnView Software

Hi,

Ok, I got it to work. You do not install anything, copy libgfl.pas to the folder of you Delphi source and the *.dll files to the path of your .exe file.

With nearly 4000 re-sized photos loaded (longest side = 300 pixels), the size of the database (FireBird v 2.5) of one of my application is ...

Hi,

I'm using GFL SDK on Windows 7 with Delphi XE4

Is there a similar install program, such as GflSDKSetup.exe for version 3.11, to install version 3.4 ?

Regards,

Nols Smit

Hi,

Below are the procedures I use to resize large scanned maps before loading into a database and a procedure to extract the IPTC info. The EXIF and IPTC meta data get lost in when saving the resized map. I also want to get hold of the IPTC info, either of the large original map or from the ...

Hi,

Thanks for the comments. I got it working now.

Regards,

Nols Smit

Hi,

I downloaded the example GflSDK.20100320.zip from posting http://newsgroup.xnview.com/viewtopic.php?f=4&t=19530&p=82804&hilit=+iptc+delphi#p82804 but I get the following errors when compiling it:
libgfl.Load gfl: "..\..\..\libW\libgfl311.dll" failed: 126 (0x0000007E) The specified module could ...

Hi,

I rebuild my PC from Win 2K Pro to Win XP Pro. I'm using Delphi 7. I installed GFL SDK v2.4 and have libgfl240.dll, libgfle240.dll and qtintf70.dll in my Delphi project folder.

The code appearing below used to work fine on Win 2K Pro but now on Win XP Pro, I get the following compiling error ...

Hi,

I’m my Delphi program, I declared a memory stream:

Bigms: TmemoryStream;

The following statement in my program:
e := gflLoadBitmapFromMemory(Pchar(BigMS), BigMS.Size, gfl_bmp, lp, finfo);

give a compile error:
[Error] UserSessionUnit.pas(198): Undeclared identifier: 'gflLoadBitmapFromMemory ...

Hi,

On loading the original and resized image in a database, I also want to save some relevant info about the original image in the database, such as the image size in centimeters, Xdpi, Ydpi etc. The purpose is to supply the users, compiling publications, some relevant info before downloading a ...

I've put four images on the following two ftp servers:

ftp://nols.ftp4me.com
ftp://196.33.85.17


They accep Anonymous logins
It's normal, you must convert your 8bits pictures in 24bits.

If I change the coding:

if j = 0 then
begin
sp.Quality := 100;
sp.Flags := GFL_SAVE_ANYWAY; {<----- new ...

I've put four images on the following two ftp servers:

ftp://nols.ftp4me.com
ftp://196.33.85.17


They accep Anonymous logins


Regards,

Nols Smit

In the code shown below, I have a problem to convert some images to JPG. I get error 007 when executing the statement:
f := gflSaveBitmap(PChar(ThisFileName),gfl_bmp^, sp);

(Also note that the variable finfo.NumberOfImages give the file size).


procedure TForm1.btnRunClick(Sender: TObject);
var ...

Hi,

Refering to the example images in the data folder of the installation folder:
C:\Program Files\GflSDK\data

I'm a bit (even a byte) confused. If I use IrfanView and open test2 in the folder, then the image properties are:
Disk size: 196.84 KB (201 560 bytes)
Current memory size: 600.04 KB (614 ...

Hi,

Is a function available in the library that can do JPEG compression?


Regards,

Nols Smit

My question:
Can I do it with the GFL SDK library and where can I get examples about using it via Delphi.
Yes, and you have one example in Delphi in the package...

I downloaded GflSDKSetup.exe and installed it but where do I find the example?


Regards,

Nols Smit

Sorry, I found, compiled and ...

xnview wrote:

Nols Smit wrote:My question:
Can I do it with the GFL SDK library and where can I get examples about using it via Delphi.

Yes, and you have one example in Delphi in the package...

I downloaded GflSDKSetup.exe and installed it but where do I find the example?


Regards,

Nols Smit