Search found 70 matches

by dominique
Wed Apr 21, 2010 9:31 pm
Forum: GFL SDK
Topic: Quality less
Replies: 1
Views: 822

Re: Quality less

Given my experience, loading an image with gfl is extremely simple, the lib will find all what it need int the file header. So, after loading default load parameters, try to specify this params.Flags only: You should specify the FormatIndex of the save parameters and then the compression, Compressio...
by dominique
Thu Apr 08, 2010 4:46 pm
Forum: GFL SDK
Topic: Save JPEG in fixed file size
Replies: 6
Views: 2379

Re: Save JPEG in fixed file size

You should post this the XnView section of the forum :D
Here is the GFLSDK forum.
by dominique
Thu Apr 08, 2010 1:52 pm
Forum: GFL SDK
Topic: Opening/Saving 16 bits TIFF images
Replies: 2
Views: 976

Re: Opening/Saving 16 bits TIFF images

Not shure but I think the problem is while opening 16 bits images.
When I add text with gflAddText, the text is well added (color & position).
Hope it helps
by dominique
Thu Apr 08, 2010 10:28 am
Forum: GFL SDK
Topic: Opening/Saving 16 bits TIFF images
Replies: 2
Views: 976

Re: Opening/Saving 16 bits TIFF images

More info:
Using 2.90 -> No problem
Using 3.11 -> Problem
by dominique
Wed Apr 07, 2010 10:32 am
Forum: GFL SDK
Topic: Opening/Saving 16 bits TIFF images
Replies: 2
Views: 976

Opening/Saving 16 bits TIFF images

Dear xnview, I'm trying to open and process 16bits TIFF images and got some problems. I tested this images on XnView without problem. I just got a message that said something like this : "the image will be open in 8 bits/channel...". Then I can save in 8bits/chanel without any problems I try to repr...
by dominique
Wed Dec 30, 2009 9:49 am
Forum: GFL SDK
Topic: IPTC & EXIF in VB
Replies: 3
Views: 1621

Re: IPTC & EXIF in VB

Hi,
You have information about metadata function in the wiki of GFLSDK, follow the link bellow:
http://www.xnview.com/wiki/index.php5?title=GFL_SDK
by dominique
Thu Dec 03, 2009 1:49 pm
Forum: GFL SDK
Topic: Crash when calling gflFreeFileInformation
Replies: 7
Views: 1198

Re: Crash when calling gflFreeFileInformation

What happen if the gflLoadBitmap() don't succeed? Does the file info structure shouldn't be freed, is it?
Thanks
by dominique
Wed Sep 30, 2009 6:28 am
Forum: GFL SDK
Topic: Creating a mosaic with gflMerge
Replies: 11
Views: 2006

Re: Creating a mosaic with gflMerge

I tested the exemple you give and got no result. I do some visible watermarking with gfl and I use gflBitblt/gflBitbltEx instead of pixel per pixel copy. I guess gflMerge is built on this functions. Edit : I 've juste done other tests and got something interesting Try to use opacity between 0 and 10...
by dominique
Tue Sep 22, 2009 5:47 pm
Forum: GFL SDK
Topic: Single Threading on MacOSX
Replies: 5
Views: 1119

Re: Single Threading on MacOSX

I have the same behaviour on a XP machine : we can't say how the OS choose to run a thread on a given core.
by dominique
Thu Aug 06, 2009 7:14 am
Forum: GFL SDK
Topic: Access Denied in gflBitblt
Replies: 7
Views: 1369

Re: Access Denied in gflBitblt

Hello, Here is something wrong, isn't it? fragment := gflAllockBitmap(gfl_bmp.BType, W-X, H-Y, gfl_bmp.LinePadding, @bgColorGFL); Should be fragment := gflAllockBitmap(gfl_bmp.BType, W, H, gfl_bmp.LinePadding, @bgColorGFL); to match with the cropRect ?
by dominique
Mon Aug 03, 2009 9:08 pm
Forum: GFL SDK
Topic: Error in gflLoadBitmapFromMemory ?
Replies: 9
Views: 1439

Re: Error in gflLoadBitmapFromMemory ?

Hello,
Have you tried to remove/comment "unsafe" code : for exemple newest code, special memory allocation/delete... This kind of error is difficult to fix.
Help yourself with your debugger.
I don't think Pierre could help you without more information.
by dominique
Tue Jul 21, 2009 11:27 am
Forum: GFL SDK
Topic: Documentation for newbie
Replies: 2
Views: 878

Re: Documentation for newbie

If you need some assistance you can search or ask for details in GFL forum.
by dominique
Thu Jul 09, 2009 7:40 am
Forum: GFL SDK
Topic: Problems recording GPS data
Replies: 8
Views: 1590

Re: Problems recording GPS data

You should becarful of the IFD in the EXIF functions. In the previous version 2.90, the IFD_0 and MAIN_IDF were REVERSED. You should use IFD_0 for resolution. See this link to choose the right IFD and the right type of value : http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/EXIF.html I think y...
by dominique
Tue Jul 07, 2009 8:19 am
Forum: GFL SDK
Topic: Error in gflLoadBitmapFromMemory ?
Replies: 9
Views: 1439

Re: Error in gflLoadBitmapFromMemory ?

I test this functions without this kind of error.
There might be something wrong elsewhere in your code ?
Do you test the same code in a small project with only this features ?
by dominique
Sun Jul 05, 2009 6:25 am
Forum: GFL SDK
Topic: Error in gflLoadBitmapFromMemory ?
Replies: 9
Views: 1439

Re: Error in gflLoadBitmapFromMemory ?

Hello,
You should post some code with wrong memory access so I can do similar tests :D
See ya,