X-Git-Url: http://git.euphorik.ch/?p=GPU.git;a=blobdiff_plain;f=WCudaMSE%2FStudent_Cuda_Image%2Fsrc%2Fcpp%2Fcore%2F06_Convolution%2Fmoo%2Fdevice%2FConvolutionDevice.h;fp=WCudaMSE%2FStudent_Cuda_Image%2Fsrc%2Fcpp%2Fcore%2F06_Convolution%2Fmoo%2Fdevice%2FConvolutionDevice.h;h=957015bded4cc0fbba10b9849ff416717660105b;hp=70446441ea7f9ef371af4d5852d75a5bf62f03bb;hb=52f4366920a116060ee62b84a2ed8b42f3c2d382;hpb=4182eb3a07b7143afb8ebebfe77e8ef8e8abc266

diff --git a/WCudaMSE/Student_Cuda_Image/src/cpp/core/06_Convolution/moo/device/ConvolutionDevice.h b/WCudaMSE/Student_Cuda_Image/src/cpp/core/06_Convolution/moo/device/ConvolutionDevice.h
index 7044644..957015b 100644
--- a/WCudaMSE/Student_Cuda_Image/src/cpp/core/06_Convolution/moo/device/ConvolutionDevice.h
+++ b/WCudaMSE/Student_Cuda_Image/src/cpp/core/06_Convolution/moo/device/ConvolutionDevice.h
@@ -1,7 +1,31 @@
 #ifndef CONVOLUTION_DEVICE_H
 #define CONVOLUTION_DEVICE_H
 
+#include "ConstantMemoryLink.h"
+
+const int KERNEL_SIZE = 9;
+
+/**
+ * Accès à la mémoire constante.
+ */
+ConstantMemoryLink constantMemoryKernelLink();
+
+/**
+ * Associe l'image source en tant que texture.
+ */
+void bindSouceAsTexture(uchar4* source, int w, int h);
+void unbindSouceAsTexture();
+
+/**
+ * Transforme l'image fournit en niveau de gris.
+ */
+__global__
+void toGrayscale(uchar4* ptrDevPixels, int w, int h);
+
+/**
+ * Convolution de l'image source 'textureImageSource' vers 'ptrDevOutput'.
+ */
 __global__
-void convolution(uchar4* ptrDevPixels, int w, int h, float t);
+void convolution(uchar4* ptrDevOutput, int w, int h);
 
 #endif