From 1fb8d60fd227bcd1aa9a08614c978a890610a198 Mon Sep 17 00:00:00 2001
From: Zihao Mu <zihaomu@outlook.com>
Date: Mon, 22 Aug 2022 11:14:59 +0800
Subject: [PATCH] remove whitespace

---
 modules/videoio/include/opencv2/videoio.hpp                       | 8 ++++----
 modules/videoio/src/cap_obsensor/obsensor_stream_channel_msmf.hpp | 2 +-
 modules/videoio/src/cap_obsensor/obsensor_uvc_stream_channel.cpp  | 2 +-
 samples/cpp/videocapture_obsensor.cpp                             | 2 +-
 4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/modules/videoio/include/opencv2/videoio.hpp b/modules/videoio/include/opencv2/videoio.hpp
index 3a4b599..bbe3922 100644
--- a/modules/videoio/include/opencv2/videoio.hpp
+++ b/modules/videoio/include/opencv2/videoio.hpp
@@ -659,21 +659,21 @@ enum { CAP_PROP_IMAGES_BASE = 18000,
     @{
 */
 //! OBSENSOR data given from image generator
-enum VideoCaptureOBSensorDataType{ 
+enum VideoCaptureOBSensorDataType{
     CAP_OBSENSOR_DEPTH_MAP = 0, //!< Depth values in mm (CV_16UC1)
     CAP_OBSENSOR_BGR_IMAGE = 1, //!< Data given from BGR stream generator
     CAP_OBSENSOR_IR_IMAGE = 2   //!< Data given from IR stream generator(CV_16UC1)
 };
 
 //! OBSENSOR stream generator
-enum VideoCaptureOBSensorGenerators{ 
+enum VideoCaptureOBSensorGenerators{
     CAP_OBSENSOR_DEPTH_GENERATOR = 1 << 29,
     CAP_OBSENSOR_IMAGE_GENERATOR = 1 << 28,
-    CAP_OBSENSOR_IR_GENERATOR    = 1 << 27,  
+    CAP_OBSENSOR_IR_GENERATOR    = 1 << 27,
     CAP_OBSENSOR_GENERATORS_MASK = CAP_OBSENSOR_DEPTH_GENERATOR + CAP_OBSENSOR_IMAGE_GENERATOR + CAP_OBSENSOR_IR_GENERATOR
 };
 
-//!OBSENSOR properties 
+//!OBSENSOR properties
 enum VideoCaptureOBSensorProperties{
     // INTRINSIC
     CAP_PROP_OBSENSOR_INTRINSIC_FX=26001,
diff --git a/modules/videoio/src/cap_obsensor/obsensor_stream_channel_msmf.hpp b/modules/videoio/src/cap_obsensor/obsensor_stream_channel_msmf.hpp
index 2891ff4..4019899 100644
--- a/modules/videoio/src/cap_obsensor/obsensor_stream_channel_msmf.hpp
+++ b/modules/videoio/src/cap_obsensor/obsensor_stream_channel_msmf.hpp
@@ -42,7 +42,7 @@
 #include <mutex>
 #include <vidcap.h> //IKsTopologyInfo
 #include <ksproxy.h> //IKsControl
-#include <ksmedia.h> 
+#include <ksmedia.h>
 
 namespace cv {
 namespace obsensor {
diff --git a/modules/videoio/src/cap_obsensor/obsensor_uvc_stream_channel.cpp b/modules/videoio/src/cap_obsensor/obsensor_uvc_stream_channel.cpp
index ff038f8..aa2b7f9 100644
--- a/modules/videoio/src/cap_obsensor/obsensor_uvc_stream_channel.cpp
+++ b/modules/videoio/src/cap_obsensor/obsensor_uvc_stream_channel.cpp
@@ -61,7 +61,7 @@ StreamType parseUvcDeviceNameToStreamType(const std::string& devName)
     std::string uvcDevName = devName;
     for (size_t i = 0; i < uvcDevName.length(); i++)
     {
-        uvcDevName[i] = (char)tolower(uvcDevName[i]); 
+        uvcDevName[i] = (char)tolower(uvcDevName[i]);
     }
     if (uvcDevName.find(" depth") != std::string::npos)
     {
diff --git a/samples/cpp/videocapture_obsensor.cpp b/samples/cpp/videocapture_obsensor.cpp
index 6af73de..98eb9f4 100644
--- a/samples/cpp/videocapture_obsensor.cpp
+++ b/samples/cpp/videocapture_obsensor.cpp
@@ -17,7 +17,7 @@ int main()
     double cx = obsensorCapture.get(CAP_PROP_OBSENSOR_INTRINSIC_CX);
     double cy = obsensorCapture.get(CAP_PROP_OBSENSOR_INTRINSIC_CY);
     std::cout << "obsensor camera intrinsic params: fx=" << fx << ", fy=" << fy << ", cx=" << cx << ", cy=" << cy << std::endl;
-   
+
     Mat image;
     Mat depthMap;
     Mat adjDepthMap;
-- 
2.7.4