Commit c581440b authored by Andrey Filippov's avatar Andrey Filippov
Browse files

tilesX

parent 5d888fab

src/main/java/com/elphel/imagej/gpu/GPUTileProcessor.java

+3 −3
Original line number Diff line number Diff line
@@ -1495,7 +1495,7 @@ public class GPUTileProcessor { 
        		IJ.showMessage("Error", "No GPU kernel: GPU_TEXTURES_kernel");

        		return;

        	}



        	int tilesX =  img_width / DTT_SIZE;

        	int num_colors = color_weights.length;

        	if (num_colors > 3) num_colors = 3;

        	float [] fcolor_weights = new float[3];
@@ -1535,7 +1535,8 @@ public class GPUTileProcessor { 
        			Pointer.to(new int[] { idust_remove }),

        			Pointer.to(new int[] {texture_stride}),        // can be a null pointer - will not be used! float           * gpu_texture_rbg,     // (number of colors +1 + ?)*16*16 rgba texture tiles

        			Pointer.to(gpu_textures),

    	            Pointer.to(gpu_diff_rgb_combo));                 // float           * gpu_diff_rgb_combo); // diff[num_cams], R[num_cams], B[num_cams],G[num_cams]

    	            Pointer.to(gpu_diff_rgb_combo), // );                 // float           * gpu_diff_rgb_combo); // diff[num_cams], R[num_cams], B[num_cams],G[num_cams]

    	            Pointer.to(new int[] { tilesX }));

        	cuCtxSynchronize();

        	// Call the kernel function

        	cuLaunchKernel(GPU_TEXTURES_kernel,
@@ -1650,7 +1651,6 @@ public class GPUTileProcessor { 
        		int     num_tiles,

        		int     num_colors,

        		boolean keep_weights){



        	int texture_slices =     (num_colors + 1 + (keep_weights?(num_cams + num_colors + 1):0)); // number of texture slices

        	int texture_slice_size = (2 * DTT_SIZE)* (2 * DTT_SIZE);        // number of (float) elements in a single slice of a tile

        	int texture_tile_size =  texture_slices * texture_slice_size;   // number of (float) elements in a multi-slice tile