2004.02.19 17:33 "Re: [Tiff] How to write tile ?", by Joris Van Damme

In pseudo code I would like to do that:

WriteTile(myImageTile, x, y)
{
myTiffFile = openTiff("w"); // for the first Tile, the others are opened with "a" ?

TIFFWriteTile(myTiffFile, myImageTile, x, y, 0, 0);

closeTiff(myTiffFile);
}

The logic is incorrect. You need to first open the TIFF, next write *all* tiles, and next close the TIFF. That doesn't exclude the possibility of working with one tile at the time. The particular writing function/level you use doesn't change the open/initialize/write/close sequence.

any help or ideas or URL??

• The docs.
• http://www.ibm.com/developerworks/linux/library/l-libtiff/
• http://www-106.ibm.com/developerworks/linux/library/l-libtiff2/

Joris Van Damme
info@awaresystems.be
http://www.awaresystems.be