Autocrop without knowledge of imagesize

[TN]

I want to auto-crop/auto-tile a large image into e.g. 4x4 smaller images (puzzles) in batch-mode. How to use nconvert?
The problem is that I dont now the origin imagesize.
Thoralf

[xnview]

I want to auto-crop/auto-tile a large image into e.g. 4x4 smaller images (puzzles) in batch-mode. How to use nconvert?
The problem is that I dont now the origin imagesize.
Thoralf

Sorry it's not possible...

[taiSon]

Code: Select all

@echo off
.\PROGRAMME\nconvert.exe -quiet -out jpeg -dpi 72 -resize 983 083 -i -o .\MASCHINE\%%_nochganz.jpg .\URSPRUNG\???.psd

.\PROGRAMME\nconvert.exe -quiet -out jpeg -dpi 72 -ratio -crop 0 0 153 083 -i -o .\MASCHINE\READY\logo_p1.jpg .\MASCHINE\*_nochganz.jpg
.\PROGRAMME\nconvert.exe -quiet -out jpeg -dpi 72 -ratio -crop 153 0 595 083 -i -o .\MASCHINE\READY\logo_p2.jpg .\MASCHINE\*_nochganz.jpg
.\PROGRAMME\nconvert.exe -quiet -out jpeg -dpi 72 -ratio -crop 748 0 235 083 -i -o .\MASCHINE\READY\logo_p3.jpg .\MASCHINE\*_nochganz.jpg
del .\MASCHINE\*.jpg

you do it with the help of an "INTER-FILE"

[taiSon]

Of course, you must know the persentage between width and height!