Problem with Palette Color

[m-ishihara]

Hi OFFIC Team,

The last week, I heard that dcmtk 3.5.4 has a bug about Palette Color.
The phenomenon is that a certain Palette Color data is not properly displayed, because dcmtk interprets incorrectly the palette descriptor, the explanation is as follows;

> Now the BitsPerTableEntry stored in the LUT descriptor is used by
> default. The previous behavior can be enabled using the ELM_CheckValue
> mode.

And yet, it is announcing that there is a description in the source code as follows;

/** bits per table entry modes.
* Specifies whether the given value in the LUT descriptor is used.
*/
enum EL_BitsPerTableEntry
{
/// use given value
ELM_UseValue,
/// ignore given value, use auto detection
ELM_IgnoreValue,
/// check whether given value is consistent with LUT data
ELM_CheckValue
};

But, unfortunately, I can't find the above description.
Please let me know what you are making of that problem.
Please let me know the cause and the solution.

Thanks,

[Jörg Riesmeier]

Did you download the latest snapshot?

[m-ishihara]

Hi OFFIC Team,

Thank you for your reply.
I had immidiately tried downloading the latest snapshot, but I could not find out the description in regard to BitsPerTableEntry and ELM_CheckValue.
The compressed file name is "dcmtk_20080627.tar.gz", isn't it right?
If so, please let me know where the description is.
If not, please tell me which file is the latest.

Thanks,

[Jörg Riesmeier]

Look into file "dcmtk/dcmimgle/include/dcmtk/dcmimgle/diutils.h" ...