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All batch resize options use lanczos

Posted: Thu Jan 11, 2007 7:43 pm
by foxyshadis
I was trying to use batch convert to make a sample set of images in different resize modes - lanczos, bilinear, bicubic (mitchell), and nearest neighbor - but when doing that, every single one came out the same. Testing against the viewer's resize, they're all lanczos.

V 1.90 RC1

Posted: Thu Jan 11, 2007 8:36 pm
by marsh
Can't confirm. Bilinear, Lanczos, Nearest Neighbor all look different to me on my small test image (555x555 resized minus 50%)- and the same as v.1.82.4.

Posted: Thu Jan 11, 2007 9:27 pm
by foxyshadis
This is weird. I picked another image to resize, this time a large one down to 640x480, picked nearest neighbor in the resize properties, and it worked. But then I did it again, choosing bilinear, and it gave me nearest neighbor again.

Now trying to play with the options to make it happen repeatedly, it isn't. I'm not sure what's up.

Posted: Fri Jan 12, 2007 7:07 am
by xnview
foxyshadis wrote:This is weird. I picked another image to resize, this time a large one down to 640x480, picked nearest neighbor in the resize properties, and it worked. But then I did it again, choosing bilinear, and it gave me nearest neighbor again.

Now trying to play with the options to make it happen repeatedly, it isn't. I'm not sure what's up.
You use a RGB picture?

Posted: Fri Jan 12, 2007 7:51 pm
by foxyshadis
Yes, RGB. I'll post back if I can reliably reproduce it, otherwise there's not much that can be done.