[Fwd: Re: Conversion of CMYK Image into RGB Image]
Hi Jeremias, I am able to create JPG/TIFF image using CMYK color space with another imaging tool by name 'PhotoLine', but failed to create other extensions (GIF,PNG etc...). Please suggest me, if you have any other tool, which can create these image extensions (GIF,PNG etc..). Thanks, Venkat. ---BeginMessage--- Hi Jeremias, I have created CMYK color images with *.tif extension, but failed to create the same image as GIF,JPEG. The Corel Photo Paint X4 converting CMYK color space to default RGB color space when saving as GIF and JPEG etc. Could you please tell me, how do I create GIF and JPEG images with CMYK color space? If this tool doesn't support, please specify another tool... Thanks, Venkat. Jeremias Maerki wrote: Hi Venkat, that's [1], method encodeRenderedImageAsRGB() in the case of PostScript output. [1] http://svn.apache.org/viewvc/xmlgraphics/commons/trunk/src/java/org/apache/xmlgraphics/ps/ImageEncodingHelper.java?view=markup HTH On 03.11.2009 17:39:51 Venkat Reddy wrote: Hi, As Jeremias stated in the other mail, *[Currently, bitmaps are encoded in sRGB if a CMYK bitmap is encountered for the PostScript render]* Please someone point me to this source code, where the conversion happening for CMYK to RGB. I have given the PSImageUtils class by the Jeremias, but failed to find the code related to this. Thanks in advance, Venkat. Jeremias Maerki ---End Message---
Re: [Fwd: Re: Conversion of CMYK Image into RGB Image]
Hi Venkat GIF and PNG both don't support CMYK images, so you can ignore those formats. I suggest to concentrate on TIFF and JPEG only when it comes to CMYK support. Sorry for not getting back to you on the other issues. I've been on holidays the past few days and I still have a lot to catch up. I'll look at everything as soon as possible. On 23.11.2009 15:56:07 Venkat Reddy wrote: Hi Jeremias, I am able to create JPG/TIFF image using CMYK color space with another imaging tool by name 'PhotoLine', but failed to create other extensions (GIF,PNG etc...). Please suggest me, if you have any other tool, which can create these image extensions (GIF,PNG etc..). Thanks, Venkat. Jeremias Maerki
Re: [Fwd: Re: Conversion of CMYK Image into RGB Image]
Hi Jeremias, Thank you very much for your reply. Venkat. Jeremias Maerki wrote: Hi Venkat GIF and PNG both don't support CMYK images, so you can ignore those formats. I suggest to concentrate on TIFF and JPEG only when it comes to CMYK support. Sorry for not getting back to you on the other issues. I've been on holidays the past few days and I still have a lot to catch up. I'll look at everything as soon as possible. On 23.11.2009 15:56:07 Venkat Reddy wrote: Hi Jeremias, I am able to create JPG/TIFF image using CMYK color space with another imaging tool by name 'PhotoLine', but failed to create other extensions (GIF,PNG etc...). Please suggest me, if you have any other tool, which can create these image extensions (GIF,PNG etc..). Thanks, Venkat. Jeremias Maerki
Re: Conversion of CMYK Image into RGB Image
Hi Jeremias, I have created CMYK color images with *.tif extension, but failed to create the same image as GIF,JPEG. The Corel Photo Paint X4 converting CMYK color space to default RGB color space when saving as GIF and JPEG etc. Could you please tell me, how do I create GIF and JPEG images with CMYK color space? If this tool doesn't support, please specify another tool... Thanks, Venkat. Jeremias Maerki wrote: Hi Venkat, that's [1], method encodeRenderedImageAsRGB() in the case of PostScript output. [1] http://svn.apache.org/viewvc/xmlgraphics/commons/trunk/src/java/org/apache/xmlgraphics/ps/ImageEncodingHelper.java?view=markup HTH On 03.11.2009 17:39:51 Venkat Reddy wrote: Hi, As Jeremias stated in the other mail, *[Currently, bitmaps are encoded in sRGB if a CMYK bitmap is encountered for the PostScript render]* Please someone point me to this source code, where the conversion happening for CMYK to RGB. I have given the PSImageUtils class by the Jeremias, but failed to find the code related to this. Thanks in advance, Venkat. Jeremias Maerki
Conversion of CMYK Image into RGB Image
Hi, As Jeremias stated in the other mail, *[Currently, bitmaps are encoded in sRGB if a CMYK bitmap is encountered for the PostScript render]* Please someone point me to this source code, where the conversion happening for CMYK to RGB. I have given the PSImageUtils class by the Jeremias, but failed to find the code related to this. Thanks in advance, Venkat.
Re: Conversion of CMYK Image into RGB Image
Hi Venkat, that's [1], method encodeRenderedImageAsRGB() in the case of PostScript output. [1] http://svn.apache.org/viewvc/xmlgraphics/commons/trunk/src/java/org/apache/xmlgraphics/ps/ImageEncodingHelper.java?view=markup HTH On 03.11.2009 17:39:51 Venkat Reddy wrote: Hi, As Jeremias stated in the other mail, *[Currently, bitmaps are encoded in sRGB if a CMYK bitmap is encountered for the PostScript render]* Please someone point me to this source code, where the conversion happening for CMYK to RGB. I have given the PSImageUtils class by the Jeremias, but failed to find the code related to this. Thanks in advance, Venkat. Jeremias Maerki
