Reduce dcp.h dependencies

rtengine/simpleprocess.cc

@@ -17,6 +17,7 @@
  *  along with RawTherapee.  If not, see <https://www.gnu.org/licenses/>.
  */
 #include "cieimage.h"
+#include "dcp.h"
 #include "imagefloat.h"
 #include "labimage.h"
 #include "rtengine.h"
@@ -243,7 +244,6 @@ private:
             bool dehacontlutili = false;
             bool mapcontlutili = false;
             bool useHsl = false;
-//        multi_array2D<float, 3> conversionBuffer(1, 1);
             multi_array2D<float, 4> conversionBuffer (1, 1);
             imgsrc->retinexPrepareBuffers (params.icm, params.retinex, conversionBuffer, dummy);
             imgsrc->retinexPrepareCurves (params.retinex, cdcurve, mapcurve, dehatransmissionCurve, dehagaintransmissionCurve, dehacontlutili, mapcontlutili, useHsl, dummy, dummy );
@@ -998,7 +998,7 @@ private:
         }
 
         autor = -9000.f; // This will ask to compute the "auto" values for the B&W tool (have to be inferior to -5000)
-        DCPProfile::ApplyState as;
+        DCPProfileApplyState as;
         DCPProfile *dcpProf = imgsrc->getDCP (params.icm, as);
 
         LUTu histToneCurve;