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Amit Kumar Saha [amitsaha.in at gmail.com]
Hi all,
Has anyone got a "ready-made" PPM image reading program in C? I have to meet a deadline for a project, so it would really be useful if anyone could provide me with such a program.
Thanks
-- Amit Kumar Saha [URL]:http://amitsaha.in.googlepages.com
Thomas Adam [thomas at edulinux.homeunix.org]
On Fri, Aug 17, 2007 at 11:47:38AM +0530, Amit Kumar Saha wrote:
> Hi all, > > Has anyone got a "ready-made" PPM image reading program in C? I have to meet > a deadline for a project, so it would really be useful if anyone could > provide me with such a program.
Can't you just use display(1) from imagemagick?
-- Thomas Adam
-- "He wants you back, he screams into the night air, like a fireman going through a window that has no fire." -- Mike Myers, "This Poem Sucks".
Kapil Hari Paranjape [kapil at imsc.res.in]
Hello,
On Fri, 17 Aug 2007, Amit Kumar Saha wrote:
> Has anyone got a "ready-made" PPM image reading program in C? I have to meet > a deadline for a project, so it would really be useful if anyone could > provide me with such a program.
It is not clear what you want/need. What is wrong with "open" (as in the standard C library function to open a file and read it?
Probably you want the image to be read into a different format. So unless the format is specified the question is not meaningful.
Kapil. --
Amit Kumar Saha [amitsaha.in at gmail.com]
On 8/17/07, Kapil Hari Paranjape <kapil@imsc.res.in> wrote:
> > Hello, > > On Fri, 17 Aug 2007, Amit Kumar Saha wrote: > > Has anyone got a "ready-made" PPM image reading program in C? I have to > meet > > a deadline for a project, so it would really be useful if anyone could > > provide me with such a program. > > It is not clear what you want/need. What is wrong with "open" (as in > the standard C library function to open a file and read it?
I am using "open", but just that I am getting terribly messed up with the character encodings, Image header, etc.
Probably you want the image to be read into a different format. So
> unless the format is specified the question is not meaningful.
Basically what I want is access to the individual pixels of the image for a image filtering operation
Hope that information will enable you to help me!
Thanks
-- Amit Kumar Saha [URL]:http://amitsaha.in.googlepages.com
Kapil Hari Paranjape [kapil at imsc.res.in]
Hello,
On Fri, 17 Aug 2007, Amit Kumar Saha wrote:
> I am using "open", but just that I am getting terribly messed up with the > character encodings, Image header, etc.
> Basically what I want is access to the individual pixels of the image for a > image filtering operation
Sorry to be so obtuse to begin with. Anyway, you are probably look for the netpbm library which does all these things and more.
Regards,
Kapil. --
Amit Kumar Saha [amitsaha.in at gmail.com]
Hi Kapil,
On 8/17/07, Kapil Hari Paranjape <kapil@imsc.res.in> wrote:
> > > Sorry to be so obtuse to begin with. Anyway, you are probably look > for the netpbm library which does all these things and more.
Yeah. I was trying to first flirt with the libraries, but as I told earlier I am fighting hard to meet a deadline for a publication. So i thought I will just use the C library for working with Images.
Anyways thanks for the info!
Regards
-- Amit Kumar Saha [URL]:http://amitsaha.in.googlepages.com