Search found 16 matches

by Nols Smit
Sun May 11, 2014 11:08 pm
Forum: GFL SDK
Topic: How to install GFL SDK 3.4
Replies: 1
Views: 2408

Re: How to install GFL SDK 3.4 - Solved

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 only...
by Nols Smit
Mon May 05, 2014 9:41 pm
Forum: GFL SDK
Topic: How to install GFL SDK 3.4
Replies: 1
Views: 2408

How to install GFL SDK 3.4

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
by Nols Smit
Thu May 20, 2010 8:42 am
Forum: GFL SDK
Topic: Delphi: Retain IPTC and EXIF when resize
Replies: 1
Views: 1268

Delphi: Retain IPTC and EXIF when resize

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 resized...
by Nols Smit
Tue May 18, 2010 6:29 am
Forum: GFL SDK
Topic: Delphi example to read EXIF and write & read IPTC
Replies: 3
Views: 2564

Re: Delphi example to read EXIF and write & read IPTC

Hi,

Thanks for the comments. I got it working now.

Regards,

Nols Smit
by Nols Smit
Fri May 14, 2010 12:03 pm
Forum: GFL SDK
Topic: Delphi example to read EXIF and write & read IPTC
Replies: 3
Views: 2564

Delphi example to read EXIF and write & read IPTC

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 n...
by Nols Smit
Thu Dec 01, 2005 12:21 pm
Forum: GFL SDK
Topic: Incompatible types: 'TGFL_BITMAP' and 'PGFL_BITMAP'
Replies: 1
Views: 1266

Incompatible types: 'TGFL_BITMAP' and 'PGFL_BITMAP'

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 on ...
by Nols Smit
Mon Sep 19, 2005 2:42 pm
Forum: GFL SDK
Topic: gflLoadBitmapFromMemory error [Delphi]
Replies: 1
Views: 1279

gflLoadBitmapFromMemory error [Delphi]

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' But...
by Nols Smit
Mon Sep 19, 2005 12:04 pm
Forum: GFL SDK
Topic: Image size in centimetres
Replies: 3
Views: 1608

Re: Image size in centimetres

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 la...
by Nols Smit
Mon Jul 04, 2005 6:59 pm
Forum: GFL SDK
Topic: Problem to convert some images to JPG: Delphi code
Replies: 5
Views: 2162

Re: Images unable to save as JPG files

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 line} end;...
by Nols Smit
Sun Jul 03, 2005 11:03 am
Forum: GFL SDK
Topic: Problem to convert some images to JPG: Delphi code
Replies: 5
Views: 2162

Images unable to save as JPG files

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
by Nols Smit
Sat Jul 02, 2005 2:15 pm
Forum: GFL SDK
Topic: Problem to convert some images to JPG: Delphi code
Replies: 5
Views: 2162

Problem to convert some images to JPG: Delphi code

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 i,j:i...
by Nols Smit
Thu Jun 30, 2005 9:50 am
Forum: GFL SDK
Topic: Relation between FileSize and the size of a file on the disk
Replies: 0
Views: 1037

Relation between FileSize and the size of a file on the disk

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 44...
by Nols Smit
Mon Jun 27, 2005 8:41 pm
Forum: GFL SDK
Topic: JPEG compression
Replies: 1
Views: 1306

JPEG compression

Hi,

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


Regards,

Nols Smit
by Nols Smit
Mon Jun 27, 2005 8:25 pm
Forum: GFL SDK
Topic: On-the-fly conversion and resizing of images
Replies: 3
Views: 1836

Re: On-the-fly conversion and resizing of images

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 run it. ...
by Nols Smit
Mon Jun 27, 2005 8:09 pm
Forum: GFL SDK
Topic: On-the-fly conversion and resizing of images
Replies: 3
Views: 1836

Re: On-the-fly conversion and resizing of images

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