Search found 16 matches

by lazyeugene
Thu Jun 28, 2012 6:02 am
Forum: GFL SDK
Topic: GFL can't decode png
Replies: 3
Views: 2851

GFL can't decode png

There are some png images can't be processed neither by GFL no by XNView correctly. Example is attached to this post (I have only one example for now, but there were more). items_a.png This image created for a dark background. It contains 3 partly transparent squares. On black background it looks li...
by lazyeugene
Thu Nov 10, 2011 8:25 pm
Forum: GFL SDK
Topic: Problems reading animated gif
Replies: 9
Views: 4082

Re: Problems reading animated gif

I'll be waiting for a new version, thank you.
by lazyeugene
Mon Nov 07, 2011 4:58 pm
Forum: GFL SDK
Topic: Problems reading animated gif
Replies: 9
Views: 4082

Re: Problems reading animated gif

Is there any method to determine value of "Background Color Index" for whole gif and "Disposal Method" and "Delay" fields for pictures in animated gif? Pictures itself reads correctly, but I can't find out how to get this fields :( No sorry But adding this fields to GFL_BITMAP structure should not ...
by lazyeugene
Sat Nov 05, 2011 4:53 pm
Forum: GFL SDK
Topic: Problems reading animated gif
Replies: 9
Views: 4082

Re: Problems reading animated gif

And there is another problem. I'm trying to load animated gif with about a three hundreds of frames. It is not quite big - about 60k, but it loads several seconds. As i call to load evety frame individually, the library, as I suppose, must again and again load and decode file from the beginning. May...
by lazyeugene
Sat Nov 05, 2011 12:33 pm
Forum: GFL SDK
Topic: Problems reading animated gif
Replies: 9
Views: 4082

Re: Problems reading animated gif

Is there any method to determine value of "Background Color Index" for whole gif and "Disposal Method" and "Delay" fields for pictures in animated gif? Pictures itself reads correctly, but I can't find out how to get this fields :(
by lazyeugene
Fri Nov 04, 2011 10:02 am
Forum: Classic - Suggestions
Topic: Partial Transparence in GFL_COLORS and GFL_GREY
Replies: 25
Views: 6119

Re: Partial Transparence in GFL_COLORS and GFL_GREY

We have version 3.40 now, and i dscovered that GFL_COLORMAP structure has an Alpha field now (in help it does not, but it is). And this "Alpha" really contains alpha channel for 8-bit png. But if the pucture does not contain alpha channel, it all filled by zeroes and picture gets 100% transparency. ...
by lazyeugene
Fri Nov 04, 2011 9:51 am
Forum: GFL SDK
Topic: output to stdout when reading EXIF
Replies: 2
Views: 1134

Re: output to stdout when reading EXIF

Oh, it's great! So, maybe you'll make all output optional? Maybe a debug flag in load_params? To suppress all console output during all operations (load, decode, manipulating). Thank you!

And something else... GFL dll 3.40 is saying it is 3.11 :(
by lazyeugene
Tue Nov 01, 2011 7:17 pm
Forum: GFL SDK
Topic: output to stdout when reading EXIF
Replies: 2
Views: 1134

output to stdout when reading EXIF

I'm using gfl 3.40. When reading file with exif iformation and GFL_LOAD_METADATA set, I'm getting output to console (i'm developing console application), something like "Marker: e1 10748". Can I get rid of it in any way?
by lazyeugene
Sat Mar 27, 2010 8:10 am
Forum: Classic - Suggestions
Topic: Partial Transparence in GFL_COLORS and GFL_GREY
Replies: 25
Views: 6119

Re: Partial Transparence in GFL_COLORS and GFL_GREY

Xnview displays it correctly now. Is there a chance to get updated gfl library too?
by lazyeugene
Tue Nov 10, 2009 9:54 pm
Forum: GFL SDK
Topic: Who uses GFLSDK?
Replies: 18
Views: 15902

Re: Who uses GFLSDK?

I am currently using:
http://code.google.com/p/multimediaviewer/

And waiting for next version with hope to get support of alpha channel with 8bit pictures :)
by lazyeugene
Fri Oct 09, 2009 8:07 am
Forum: Classic - Suggestions
Topic: Partial Transparence in GFL_COLORS and GFL_GREY
Replies: 25
Views: 6119

Re: Partial Transparence in GFL_COLORS and GFL_GREY

Here is the one: http://x.uch.net/dl.php?dl_id=35499&dl_hash=709f7bd0d1bb025d5045593201912b9a It's too big to attach here (approx 1.4M), so I put it on file exchange hosting. It will keep the file for three days. Please, tell me if you can't download it, so I'll try another service to keep this file...
by lazyeugene
Fri Oct 09, 2009 4:31 am
Forum: Classic - Suggestions
Topic: Partial Transparence in GFL_COLORS and GFL_GREY
Replies: 25
Views: 6119

Re: Partial Transparence in GFL_COLORS and GFL_GREY

Today i received one psd file. There is a problem: if alpha channel is disabled, gfl (and xnview as well) still reads it. Could you fix gfl (and xnview) to not read disable channels? Thanks a lot!
by lazyeugene
Thu Oct 08, 2009 1:20 pm
Forum: Classic - Suggestions
Topic: Partial Transparence in GFL_COLORS and GFL_GREY
Replies: 25
Views: 6119

Re: Partial Transparence in GFL_COLORS and GFL_GREY

I want to say: Thank you, Pierre! Thank you not for doing this, but for saying "i'll try" and for your work.
by lazyeugene
Wed Oct 07, 2009 5:31 pm
Forum: Classic - Suggestions
Topic: Partial Transparence in GFL_COLORS and GFL_GREY
Replies: 25
Views: 6119

Re: Partial Transparence in GFL_COLORS and GFL_GREY

Image viewer not showing images correctly, and showing them correctly is not a high priority. It's pretty sad.
by lazyeugene
Sun Oct 04, 2009 7:10 am
Forum: Classic - Suggestions
Topic: Partial Transparence in GFL_COLORS and GFL_GREY
Replies: 25
Views: 6119

Re: Partial Transparence in GFL_COLORS and GFL_GREY

Yes. I know. But my question is "Do you plan to support alpha transparency for GFL_COLORS and GFL_GREY modes in gfl library"?