unnecassary comments are removed from scale filter

src/ufo-filter-scale.c

@@ -10,6 +10,7 @@
 #include <ufo/ufo-resource-manager.h>
 
 #include "ufo-filter-scale.h"
+
 /**
  * SECTION:ufo-filter-scale
  * @Short_description: Scale image values 
@@ -72,25 +73,6 @@ static void ufo_filter_scale_process_gpu(UfoFilter *filter, UfoBuffer *input[],
     cl_command_queue command_queue = (cl_command_queue) ufo_filter_get_command_queue(filter);
     UfoFilterScalePrivate *priv = UFO_FILTER_SCALE_GET_PRIVATE(filter);
 
-    /*UfoChannel *input_channel = ufo_filter_get_input_channel(filter);
-    UfoChannel *output_channel = ufo_filter_get_output_channel(filter);
-
-    UfoBuffer *input  = ufo_channel_get_input_buffer(input_channel);
-
-    guint num_dims = 0;
-    guint *dim_size = NULL;
-    ufo_buffer_get_dimensions(input, &num_dims, &dim_size);
-    ufo_channel_allocate_output_buffers(output_channel, num_dims, dim_size);
-    
-    size_t global_work_size[2] = { (size_t) dim_size[0], (size_t) dim_size[1] };
-    int width = dim_size[0];
-
-
-
-    while(input != NULL)
-    {*/
-         //UfoBuffer *output = ufo_channel_get_output_buffer(output_channel);
-	 //
     guint xs, ys;
     ufo_buffer_get_2d_dimensions (input[0], &xs, &ys);
     size_t global_work_size[2] = {(size_t) xs, (size_t) ys};
@@ -111,20 +93,7 @@ static void ufo_filter_scale_process_gpu(UfoFilter *filter, UfoBuffer *input[],
      CHECK_OPENCL_ERROR(clEnqueueNDRangeKernel(command_queue, kernel,
 					      2, NULL, global_work_size, NULL,
 					      0, NULL, &event));
-         //ufo_buffer_attach_event(output, event);
-         // ufo_filter_account_gpu_time(filter, (void **) &event);
-
-         //g_message("ufo-filter-scale: processing is completed");
-     
-         //ufo_channel_finalize_input_buffer(input_channel, input);
-         //ufo_channel_finalize_output_buffer(output_channel, output);
-         //input = ufo_channel_get_input_buffer(input_channel);
-    
      clFinish(command_queue);	 
-   /* }
-    ufo_channel_finish(output_channel);
-    g_free(dim_size);*/
-
 }
 
 static void