Search found 82 matches

by madiazg
Fri Mar 07, 2008 11:50 pm
Forum: GFL SDK
Topic: gflAutoCrop
Replies: 1
Views: 1085

gflAutoCrop

Hello, Hello, I have a problem with gflAutoCrop: procedure TFormEdicion.Button1Click(Sender: TObject); var Pgfl_colorRotar: TGFL_COLOR; begin . . . Pgfl_colorRotar.Red := 0; Pgfl_colorRotar.Green := 0; Pgfl_colorRotar.Blue := 0; Pgfl_ColorRotar.Alpha := 0; eE := gflRotateFine(gfl_bmpE,nil,5,Pgfl_col...
by madiazg
Fri Mar 07, 2008 10:41 pm
Forum: GFL SDK
Topic: gflCrop and GFL_RECT
Replies: 3
Views: 1492

Thank you very much.
by madiazg
Tue Jan 29, 2008 11:13 pm
Forum: GFL SDK
Topic: gflCrop and GFL_RECT
Replies: 3
Views: 1492

gflCrop and GFL_RECT

Hello, I have a problem with gflCrop and GFL_RECT. if: var AreaAjusteFino : PGFL_RECT; . . AreaAjusteFino.x := 10; then Error: Access violation at address... but AreaAjusteFino : TFL_RECT; . . . e2 := gflCrop(gfl_bmp2,nil,AreaAjusteFino) then 'Incompatible types: PGFL_RECT and TGFL_RECT' What am I d...
by madiazg
Sun Aug 05, 2007 3:43 pm
Forum: GFL SDK
Topic: gflGetColorAt
Replies: 7
Views: 2756

Hello.
with "pixel_color: GFL_COLOR;" produces the mistake of "Undeclared identifier GFL_COLOR"
by madiazg
Sat Jul 21, 2007 11:48 am
Forum: GFL SDK
Topic: gflGetColorAt
Replies: 7
Views: 2756

Yes, with all the images and any position x, y I have copied in system32 libgfl270.dll and libgfle270.dll (Windows XP) I am modifying the program of example GFL_SDK_Demo.dpr and alone I add in var: pixel_color: PGFL_COLOR; and I add: if not (bpp in [1, 4, 8, 24, 32]) then begin MessageDlg('Only 1, 4...
by madiazg
Fri Jul 20, 2007 8:16 am
Forum: GFL SDK
Topic: gflGetColorAt
Replies: 7
Views: 2756

I am using the last version (GFL SDK v2.70) and Delphi 7.0.
The image is RGB/8bits.
by madiazg
Thu Jul 19, 2007 8:18 pm
Forum: GFL SDK
Topic: gflGetColorAt
Replies: 7
Views: 2756

gflGetColorAt

Hello, on having used

var
gfl_bmp: PGFL_BITMAP;
pixel_color: PGFL_COLOR;
......

gflGetColorAt(gfl_bmp,10,10,pixel_color);


produces the following mistake:

Access violation at address....

Why does this happen?