atmosfear at users.sourceforge.net
Thu Jul 4 01:08:02 CEST 2002
On Thursday 04 July 2002 00:11, Arpi wrote:
> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
> > >> I don't remember now but i couldnt use it. But in my case it was not
> > >> problem because i need the convert -scale function to fit the
> > >> thumbnail in a box of 100x100
> > >
> > > -vop scale=100:100 -vo jpeg :)
> > convert scales the image to FIT in 100x100 but mantaining the aspect. It
> > means, the result will be never wider than 100 nor taller than 100, but
> > it maybe less if it is needed for mantaining the aspect. I.e. a picture
> > of 640x480 willbe converted to 100x75.
> then rtfm
hmm, btw those values are currently only mentioned in the tech-docs...
Diego or Gabu: can you add -2 and -3 desc to the manpage/whatever?
> -vop scale=100:-2 -vo jpeg
> or if you want always 100x100 with correct aspect:
> -vop expand=100:100,scale=100:-2 -vo jpeg
> A'rpi / Astral & ESP-team
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