Photoshop tag in Tiff

[_thuan_seah_tan_]

Hi all,

I am writing a software that takes a tiff file that is saved using Photoshop CS 2. I am interested in retrieving the thumbnail resources and after some google search I found the id I should be looking for is 1036. However, in the tiff file saved, the resource block has a id of 1061 instead. Does that mean there is no thumbnail available? I checked the documentation it says 1061 is caption digest. How do I parse this structure?

[qu1j0t3]

Caption digest is not the thumbnail! Most likely you are looking at only the first resource, not all resources.

I have code for parsing resource blocks at http://telegraphics.com.au/svn/psdparse/trunk