Am 08.12.2016 05:14 schrieb "Lars" :
>
> On Mon, December 5, 2016 4:46 am, Dennis Poon wrote:
> >
>
> >
> > Lars wrote:
> >
> >> Do you know about this feature:
> >>
> >>
> >> var SomeRec: TSomeRecord = ();
> >>
> > This is good for global variable.
> > But I wonder whether it has effect in procedu
On Mon, December 5, 2016 4:46 am, Dennis Poon wrote:
>
>
> Lars wrote:
>
>> Do you know about this feature:
>>
>>
>> var SomeRec: TSomeRecord = ();
>>
> This is good for global variable.
> But I wonder whether it has effect in procedure's local variable since
> it requires the compiler to clear th
Graeme Geldenhuys wrote:
Martin Schreiber wrote:
That happens with every reallocmem() with FPC memory manager so using a
getmem() block instead of a dynamic array has no advantage in this
Maybe a good old linked list implementation is the best performer then.
Back to the Pascal of the 80's and
On Wed, 7 Dec 2016 15:34:13 +
Graeme Geldenhuys wrote:
>[...]
> fs := TFileStream.Create('/tmp/multipage_tiff_example.tif', fmOpenRead);
> t := TFPReaderTiff.Create;
t.OnCreateImage:=@...
> t.LoadFromStream(fs, true);
Mattias
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fpc-pascal
On 2016-12-07 11:43, Mattias Gaertner wrote:
> TFPReaderTiff and TFPWriterTiff support multiple IFD using multiple
> TFPCustomImage.
I just tried with FPC 3.1.1 and it fails. The initial loading of the
TIFF file works, it correctly tells me there are 10 images (confirmed
with the Unix 'identify'
On 2016-12-07 11:43, Mattias Gaertner wrote:
> Do you mean multiple IFD?
Yes.
> TFPReaderTiff and TFPWriterTiff support multiple IFD using multiple
> TFPCustomImage.
Perfect, many thanks for the confirmation.
Regards,
Graeme
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fpc-pascal maillis
On Wed, 7 Dec 2016 09:58:13 +
Graeme Geldenhuys wrote:
> Hi,
>
> Does anybody know if FPImage supports multi-page TIFF's? Reading or
> Writing.
Do you mean multiple IFD?
TFPReaderTiff and TFPWriterTiff support multiple IFD using multiple
TFPCustomImage.
Mattias
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Hi,
when I needed to read multi-page tiff files some years ago, I used
TLazReaderTiff. I don't remember if multi-page code worked out of the
box, but I had to extend tiff reader to handle some more exotic format
that came from some imaging software (I think I didn't contribute the
changes bac
Hi,
Does anybody know if FPImage supports multi-page TIFF's? Reading or
Writing.
Regards,
Graeme
--
fpGUI Toolkit - a cross-platform GUI toolkit using Free Pascal
http://fpgui.sourceforge.net/
My public PGP key: http://tinyurl.com/graeme-pgp
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