[ Show ]
Support VoyForums
[ Shrink ]
VoyForums Announcement: Programming and providing support for this service has been a labor of love since 1997. We are one of the few services online who values our users' privacy, and have never sold your information. We have even fought hard to defend your privacy in legal cases; however, we've done it with almost no financial support -- paying out of pocket to continue providing the service. Due to the issues imposed on us by advertisers, we also stopped hosting most ads on the forums many years ago. We hope you appreciate our efforts.

Show your support by donating any amount. (Note: We are still technically a for-profit company, so your contribution is not tax-deductible.) PayPal Acct: Feedback:

Donate to VoyForums (PayPal):

Login ] [ Contact Forum Admin ] [ Main index ] [ Post a new message ] [ Search | Check update time | Archives: 1234567[8]910 ]

[ Next Thread | Previous Thread | Next Message | Previous Message ]

Date Posted: 04:09:20 12/05/00 Tue
Author: William Leung
Subject: Re: Saving compressed tiff is not working
In reply to: Michel 's message, "Re: Saving compressed tiff is not working" on 07:46:33 10/23/00 Mon

Hi Michel,

I faced the same problem where compression cannot be assigned. Will there be a patch version available? I am using Delphi5, pls kindly email me a copy (william@telecox.com).

BTW, is compression method workable with function AppendToFile() ?

Best regards,

William Leung
> Hi Tomaz,
> I am sorry about this problem. In the 1.1 trial
> version, the compression is not set properly
> with the TTiffGraphic. Let me know you Delphi version,
> and I will send you the updated DCU
> file.
> Best regards,
> Michel
> > I tryed to save tiff image from bitmap with
> > compression( packbits, g4,... ). I set compression by
> > using Tiff.Compression but tiff is always saved as
> > tcNone because filesize is always the same and equal
> > to uncompressed image size. It's the same with all
> > compression types! Where is the problem. The code I
> > use is this:
> >
> > Tiff := TTiffGraphic.Create;
> > Tiff.Assign( Image1.Picture.Bitmap );
> > Tiff.Compression := tcPackbits;
> > Tiff.SaveToFile( SaveDialog1.Filename );
> > Tiff.Free;
> >
> > If you can please answer to my email because i don't
> > usually lokk at web!
> >
> > Tomaz

[ Next Thread | Previous Thread | Next Message | Previous Message ]


[ Contact Forum Admin ]

Forum timezone: GMT-5
VF Version: 3.00b, ConfDB:
Before posting please read our privacy policy.
VoyForums(tm) is a Free Service from Voyager Info-Systems.
Copyright © 1998-2019 Voyager Info-Systems. All Rights Reserved.