Merge pull request #189 from wiedemeyer/opencl_filter_fix

floe · floe · commit baa692910a09 · 2015-03-25T22:18:15.000+01:00
fix for opencl implementation of the bilateral filter as discussed in #183
diff --git a/examples/protonect/src/opencl_depth_packet_processor.cl b/examples/protonect/src/opencl_depth_packet_processor.cl
@@ -162,7 +162,7 @@ void kernel filterPixelStage1(global const float3 *a, global const float3 *b, gl
         weighted_a_acc += weight * other_a;
         weighted_b_acc += weight * other_b;
         weight_acc += weight;
-        dist_acc += select((float3)(0.0f), dist, c1);
+        dist_acc += select(dist, (float3)(0.0f), c1);
       }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -162,7 +162,7 @@ void kernel filterPixelStage1(global const float3 a, global const float3 b, gl`
`162`	`162`	`weighted_a_acc += weight * other_a;`
`163`	`163`	`weighted_b_acc += weight * other_b;`
`164`	`164`	`weight_acc += weight;`
`165`		`- dist_acc += select((float3)(0.0f), dist, c1);`
	`165`	`+ dist_acc += select(dist, (float3)(0.0f), c1);`
`166`	`166`	`}`
`167`	`167`	`}`
`168`	`168`