Problem with Image conversion Lab To RGB in Windows.

Hi,
Iam writing a filter plugin for photoshop. I am getting Image data from a Lab Image, which I want to convert to RGB. What I should do ?.

I am using the code given below to get Lab colorspace profile. The function returns zero(i.e, Fails) and the GetLastError() returns 2, i.e, 'The system cannot find the file specified. '. Can anyone
help me to get the profile file belonging to Lab
colorspace. The function fails to other colorspaces also.

BOOL the_bError = ::GetStandardColorSpaceProfile
(NULL,SPACE_Lab,the_iclrprofile,&the_size);

int i = GetLastError();

Thank you.

Deepak

wrote:

Hi,
Iam writing a filter plugin for photoshop. I am getting Image data from a Lab Image, which I want to convert to RGB. What I should do ?.

I am using the code given below to get Lab colorspace profile. The function returns zero(i.e, Fails) and the GetLastError() returns 2, i.e, 'The system cannot find the file specified. '. Can anyone
help me to get the profile file belonging to Lab
colorspace. The function fails to other colorspaces also.
BOOL the_bError = ::GetStandardColorSpaceProfile
(NULL,SPACE_Lab,the_iclrprofile,&the_size);

int i = GetLastError();

Use the Photoshop color services suite to convert the colors directly from Lab to RGB.

--

Mike Russell
www.curvemeister.com
www.geigy.2y.net