Hi,
I've just solved the same (I'm running a web site for generating
AvantGo-like channels) and I'm running somewhat older version of PyPlucker
there. I've changed the re to:
match = re.search(r"\s([0-9]+)x([0-9]+)[\+\s]", info)
And it works well.
Ondrej
--
Jsi-li s�m, mysli na sv� chyby; jsi-li ve spole�nosti, nemluv
o chyb�ch druh�ch.
-- p��slov�
On Thu, 21 Feb 2002, FilmCan Web Support wrote:
> This looks a very reasonable solution, however I continue to see the
> same "Can't determine image size ..." error messages. I've gone so far
> as to try this using the command line interpreter, and it too fails.
>
> Could this be a Python Version issue? Discovered that I'm running 1.5.1
>
> Chris Hawks wrote:
> >
> > ---On Thu, 21 Feb 2002 02:57:08 -0500, Dave O'Neill said
> >
> > > On Wed, Feb 20, 2002 at 11:25:39PM -0500, FilmCan Web Support wrote:
> > >> Did I miss something obvious when I changed:
> > >> match = re.search(r"\s([0-9]+)x([0-9]+)\s", info)
> > >> to
> > >> match = re.search(r"\s([0-9]+)x([0-9]+)+0+0\s", info)
> > >
> > > In regular expression matching, the + character is special -- it means
> > > 'match one or more of the previous thing'. To make it work, you need to
> > > escape the + characters with a backslash, like so:
> > > match = re.search(r"\s([0-9]+)x([0-9]+)\+0\+0\s", info)
> >
> > I use:
> > match = re.search(r"\s(\d+)x(\d+)\D", info)
> > it matches 'whitespace' 'any # of digits' 'an x' 'any # of digits' 'not a digit'
> > works with both 123x234+0+0 and 123x234 versions of identify.
> >
> > --re: Re: ImageMagick differences?
> > Chris
> >
> > Christopher R. Hawks Software Engineer
> > Syscon Plantstar a Division of Syscon International
> > -------------------------------------------------------------------------
> > I develop for Linux for a living, I used to develop for DOS. Going from
> > DOS to Linux is like trading a glider for an F117.
> > -- Lawrence Foard
>
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