Fix for camera device bug

components/rgbd-sources/src/stereovideo.cpp

@@ -15,12 +15,22 @@ using std::unique_lock;
 
 StereoVideoSource::StereoVideoSource(ftl::rgbd::Source *host)
 		: ftl::rgbd::detail::Source(host) {
-
+	init("");
 }
 
 StereoVideoSource::StereoVideoSource(ftl::rgbd::Source *host, const string &file)
 		: ftl::rgbd::detail::Source(host), ready_(false) {
 
+	init(file);
+}
+
+StereoVideoSource::~StereoVideoSource() {
+	delete disp_;
+	delete calib_;
+	delete lsrc_;
+}
+
+void StereoVideoSource::init(const string &file) {
 	if (ftl::is_video(file)) {
 		// Load video file
 		LOG(INFO) << "Using video file...";
@@ -77,12 +87,6 @@ StereoVideoSource::StereoVideoSource(ftl::rgbd::Source *host, const string &file
 	ready_ = true;
 }
 
-StereoVideoSource::~StereoVideoSource() {
-	delete disp_;
-	delete calib_;
-	delete lsrc_;
-}
-
 static void disparityToDepth(const cv::Mat &disparity, cv::Mat &depth, const cv::Mat &q) {
 	cv::Matx44d _Q;
     q.convertTo(_Q, CV_64F);

components/rgbd-sources/src/stereovideo.hpp

@@ -39,6 +39,8 @@ class StereoVideoSource : public detail::Source {
 	cv::Mat left_;
 	cv::Mat right_;
 	cv::Mat mask_l_;
+
+	void init(const std::string &);
 };
 
 }