[sane-devel] patch for include/sane/saneopts.h

Henning Meier-Geinitz henning@meier-geinitz.de
Thu, 8 Jan 2004 22:12:03 +0100


On Thu, Jan 08, 2004 at 08:14:21PM -0100, gerard klaver wrote:
> For the teco2 backend i use at the moment the white_level option for
> manual changing the calibration value downloaded to the scanner.
> To improve the calibration part i made a patch to add the white_value_r,
> white_value_g and white_value_b to the saneopts.h file.
> With this when for example the red calibration is not correct the user
> can change this by changing the value of the white_level_r used as a
> advanced option.
> See the attached file for the patch.
> Before adding the patch to the saneopts.h file in cvs i like to know
> if there are any comments about it.

Looks ok for me.

Is there any need for a per-color black level?