AWARE [SYSTEMS] Imaging expertise for the Delphi developer
AWare Systems, Imaging expertise for the Delphi developer, Home TIFF and LibTiff Mailing List Archive

LibTiff Mailing List

TIFF and LibTiff Mailing List Archive
April 2005

Previous Thread
Next Thread

Previous by Thread
Next by Thread

Previous by Date
Next by Date

Contact

The TIFF Mailing List Homepage
This list is run by Frank Warmerdam
Archive maintained by AWare Systems



Valid HTML 4.01!



Thread

2005.04.01 05:54 "TIFFOpen alternative", by Katrina Maramba
2005.04.01 09:02 "TIFFOpen alternative", by Katrina Maramba
2005.04.01 09:49 "Re: TIFFOpen alternative", by Joris Van Damme

2005.04.01 09:02 "TIFFOpen alternative", by Katrina Maramba

Hi again,
 
Thanks for your help but I need more information...
I am new to image processing and this is what I have to do..
 
1.  I have a big data buffer where the whole file is stored.  What API can I
call to parse the buffer to get the header and the image data?  What do I
have to initialize/set beforehand?  
 
2.  After I already have the data I need, I plan to call the API
TIFFReadRGBAImage.    It will return to me a big buffer with the whole image
in RGBA format... Is this a correct operation?
 
Do you have other documentation on libtiff on the steps on how to use this
in other ways than calling TIFFOpen and TIFFReadRGBAImage?  
 
Can you also give me information on compression operations?  Which one is
the best to use?  And what API's do I have to call?  
 
Pls help....  thank you so much!