JMagick

I try to use this code but also no results
         img.profileImage("icm", loadProfile(cp));
         img.profileImage("ICM", loadProfile(cp));
         img.setColorProfile(new ProfileInfo("icm",loadProfile(cp)));
         img.setColorProfile(new ProfileInfo("ICM",loadProfile(cp)));

i can only reset existing profile using
img.profileImage("*", null);

Version of JMagic is 6.2.4
Installed ImageMagick 6.5.8-Q8

> Hi, everebody!
>
> How to convert image from some color profile to sRGB ?
>
> I'v writen such code:
>
>         ImageInfo info = new ImageInfo(in);
>         MagickImage img = new MagickImage(info);
>         img.setMagick("JPG");
>         img.setFileName(out);
>
>         ImageInfo outInfo = new ImageInfo(out);
>         outInfo.setColorspace(ColorspaceType.sRGBColorspace);
>         img.writeImage(outInfo);
>         img.destroyImages();
>
> but no results
> Where is my error?
> Also i've seen this: 
> http://osdir.com/ml/java.jmagick/2005-08/msg00005.html
> Should I load color profile manually?
>
> Thanks

I use
magickImage.profileImage("ICC", loadProfile(profile));

with
public static byte[] loadProfile(String s) throws IOException {
FileInputStream fis = null;
try {
File f = new File(s);
int len = (int) f.length();
byte[] b = new byte[len];
fis = new FileInputStream(s);
int read = fis.read(b);
if (read != len)
throw new IOException("Unexcepted end of file");
return b;
} finally {
if (fis != null)
fis.close();
}
}


2010/3/2 Андрей Хомяков <ahomyakov@...>

> I try to use this code but also no results
>         img.profileImage("icm", loadProfile(cp));
>         img.profileImage("ICM", loadProfile(cp));
>         img.setColorProfile(new ProfileInfo("icm",loadProfile(cp)));
>         img.setColorProfile(new ProfileInfo("ICM",loadProfile(cp)));
>
> i can only reset existing profile using
> img.profileImage("*", null);
>
> Version of JMagic is 6.2.4
> Installed ImageMagick 6.5.8-Q8
>
> > Hi, everebody!
> >
> > How to convert image from some color profile to sRGB ?
> >
> > I'v writen such code:
> >
> >         ImageInfo info = new ImageInfo(in);
> >         MagickImage img = new MagickImage(info);
> >         img.setMagick("JPG");
> >         img.setFileName(out);
> >
> >         ImageInfo outInfo = new ImageInfo(out);
> >         outInfo.setColorspace(ColorspaceType.sRGBColorspace);
> >         img.writeImage(outInfo);
> >         img.destroyImages();
> >
> > but no results
> > Where is my error?
> > Also i've seen this:
> > http://osdir.com/ml/java.jmagick/2005-08/msg00005.html
> > Should I load color profile manually?
> >
> > Thanks
>
>
>
> ------------------------------------------------------------------------------
> Download Intel&#174; Parallel Studio Eval
> Try the new software tools for yourself. Speed compiling, find bugs
> proactively, and fine-tune applications for parallel performance.
> See why Intel Parallel Studio got high marks during beta.
> http://p.sf.net/sfu/intel-sw-dev
> _______________________________________________
> Jmagick-users mailing list
> Jmagick-users@...
> https://lists.sourceforge.net/lists/listinfo/jmagick-users
>



-- 
Jacob Nordfalk
एस्पेरान्तो के हो?  http://www.esperanto.org.np/.
Memoraĵoj de KEF -. http://kef.saluton.dk/memorajoj/

hmm.. wonderful!


magickImage.profileImage("ICC", loadProfile(profile));

doesn't work, but the next code works:

magickImage.profileImage("exif", null);
magickImage.profileImage("ICC", loadProfile(profile));

output files tested using GIMP (at "Image properties"->"Color profile")



> I use
> magickImage.profileImage("ICC", loadProfile(profile));
>
> with
> public static byte[] loadProfile(String s) throws IOException {
> FileInputStream fis = null;
> try {
> File f = new File(s);
> int len = (int) f.length();
> byte[] b = new byte[len];
> fis = new FileInputStream(s);
> int read = fis.read(b);
> if (read != len)
> throw new IOException("Unexcepted end of file");
> return b;
> } finally {
> if (fis != null)
> fis.close();
> }
> }
>

Very strange. Each profile is kept in a seperate name. Apart from special
half-aliases of e.g. ICC and ICM they should be independent.

You might want to debug the code.

Jacob

2010/3/2 ahomyakov <ahomyakov@...>

> hmm.. wonderful!
>
>
> magickImage.profileImage("ICC", loadProfile(profile));
>
> doesn't work, but the next code works:
>
> magickImage.profileImage("exif", null);
> magickImage.profileImage("ICC", loadProfile(profile));
>
> output files tested using GIMP (at "Image properties"->"Color profile")
>
>
>
> > I use
> > magickImage.profileImage("ICC", loadProfile(profile));
> >
> > with
> > public static byte[] loadProfile(String s) throws IOException {
> > FileInputStream fis = null;
> > try {
> > File f = new File(s);
> > int len = (int) f.length();
> > byte[] b = new byte[len];
> > fis = new FileInputStream(s);
> > int read = fis.read(b);
> > if (read != len)
> > throw new IOException("Unexcepted end of file");
> > return b;
> > } finally {
> > if (fis != null)
> > fis.close();
> > }
> > }
> >
>
>
>
> ------------------------------------------------------------------------------
> Download Intel&#174; Parallel Studio Eval
> Try the new software tools for yourself. Speed compiling, find bugs
> proactively, and fine-tune applications for parallel performance.
> See why Intel Parallel Studio got high marks during beta.
> http://p.sf.net/sfu/intel-sw-dev
> _______________________________________________
> Jmagick-users mailing list
> Jmagick-users@...
> https://lists.sourceforge.net/lists/listinfo/jmagick-users
>



-- 
Jacob Nordfalk
एस्पेरान्तो के हो?  http://www.esperanto.org.np/.
Memoraĵoj de KEF -. http://kef.saluton.dk/memorajoj/

the source image was created by adobe photoshop. so.. it may write
profile info many times in different paths.. for example..
i thing, problem can be in a file or in ImageMagick core, but i don't
know exactly
may be, problem is in my hands, especially at the end of work-day ;)


so.. i don't interested to debug C-code during long winter evenings =)))
in our system we don't need exif at all and we found a solution


> Very strange. Each profile is kept in a seperate name. Apart from
> special half-aliases of e.g. ICC and ICM they should be independent.
>
> You might want to debug the code.
>
> Jacob
>
> 2010/3/2 ahomyakov <ahomyakov@...
> <mailto:ahomyakov@...>>
>
>     hmm.. wonderful!
>
>
>     magickImage.profileImage("ICC", loadProfile(profile));
>
>     doesn't work, but the next code works:
>
>     magickImage.profileImage("exif", null);
>     magickImage.profileImage("ICC", loadProfile(profile));
>
>     output files tested using GIMP (at "Image properties"->"Color
>     profile")
>

On Tue, 2 Mar 2010, ahomyakov wrote:

> magickImage.profileImage("ICC", loadProfile(profile));
>
> doesn't work, but the next code works:
>
> magickImage.profileImage("exif", null);
> magickImage.profileImage("ICC", loadProfile(profile));

I have a vague recollection that EXIF supports a notation of an 
implicit color profile based on an enumeration.  Maybe ImageMagick is 
interpreting that?

Bob
--
Bob Friesenhahn
bfriesen@..., http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/