diff --git a/components/operators/src/disparity/bilateral_filter.cpp b/components/operators/src/disparity/bilateral_filter.cpp
index 09e92024a23fe611c20f9c66220388f1825bc707..8c91fac6f317250f7a8af9b85a0c975e217bdfe7 100644
--- a/components/operators/src/disparity/bilateral_filter.cpp
+++ b/components/operators/src/disparity/bilateral_filter.cpp
@@ -1,5 +1,3 @@
-#pragma once
-
 #include <ftl/operators/disparity.hpp>
 
 using cv::cuda::GpuMat;
@@ -32,6 +30,6 @@ bool DisparityBilateralFilter::apply(ftl::rgbd::Frame &in, ftl::rgbd::Frame &out
 
 	disp_in.convertTo(disp_int_, CV_16SC1, scale_, cvstream);
 	filter_->apply(disp_int_, rgb, disp_int_result_, cvstream);
-	disp_int_result_.convertTo(disp_out, 1.0/scale_, cvstream);
+	disp_int_result_.convertTo(disp_out, disp_in.type(), 1.0/scale_, cvstream);
 	return true;
 }
\ No newline at end of file
diff --git a/components/rgbd-sources/src/sources/stereovideo/stereovideo.cpp b/components/rgbd-sources/src/sources/stereovideo/stereovideo.cpp
index aaff4ec7b6b610ca3d16f13c13e682c4110c7712..830e202537f30770758e304a1267b5471006571f 100644
--- a/components/rgbd-sources/src/sources/stereovideo/stereovideo.cpp
+++ b/components/rgbd-sources/src/sources/stereovideo/stereovideo.cpp
@@ -119,12 +119,12 @@ void StereoVideoSource::init(const string &file) {
 	mask_l_gpu.download(mask_l);
 	mask_l_ = (mask_l == 0);
 	
-	pipeline_input_ = ftl::config::create<ftl::operators::Graph>(host_, "pipeline_input");
+	pipeline_input_ = ftl::config::create<ftl::operators::Graph>(host_, "input");
 	#ifdef HAVE_OPTFLOW
 	pipeline_input_->append<ftl::operators::NVOpticalFlow>("optflow");
 	#endif
 
-	pipeline_depth_ = ftl::config::create<ftl::operators::Graph>(host_, "pipeline_disparity");
+	pipeline_depth_ = ftl::config::create<ftl::operators::Graph>(host_, "disparity");
 	pipeline_depth_->append<ftl::operators::FixstarsSGM>("algorithm");
 	pipeline_depth_->append<ftl::operators::DisparityBilateralFilter>("bilateral_filter");
 	pipeline_depth_->append<ftl::operators::DisparitySmoothingOF>("optflow_filter");