Hi miker, is there any news about TIFF datatype 32Bit? TIFF images are not supported by Multiview and PicShow on AROS.
With BMP Datatypes, does saving files in IFF work on 32Bit systems?
Thanks again for everything you do 
Not sure about TIFF datatype. I'll look into that. I suppose I would start by supporting Baseline TIFF 6.0 then add to it. I will start a TIFF datatype. But I will need some good TIFF Images for testing the datatype.
I might also look at adding "WhichPicture" & "NumPictures" Tags to picture datatype so that INFO datatype may work as intended.
When you mention BMP datatype you have to be more specific. There is Windows Bitmap (BMP) and Amiga ILBM.
I added DT_WRITE to picture datatype so it is now possible to use MultiView to Save As IFF. At the moment it is limited to ILBM images of 8bitplanes and below. I haven't yet added the code for ILBM Deep Images of 24bitplanes. That will be added.
I haven't committed the changes for this yet. I had a disagreement about the format of the BMHD whether it should be an array of 10 WORD values or as I originally had it an array of 20 bytes using bit shifting. I can compile it as is. It works.
It also works to Save As IFF in 68k.

P.S. - As soon as I make a new png app icon and ss soon as I set up my ABIv0 Build System I will compile my version of MultiView that can Save As IFF and Save As PNG. Some developers feel that MultiView should be "Pure" and not contaminated with new features. So this version will be the "Unofficial SuperMultiView.