From 3243ad3483607f12ffbec4d56537d726ed0c40ce Mon Sep 17 00:00:00 2001
From: Vadim Pisarevsky <vadim.pisarevsky@itseez.com>
Date: Tue, 9 Oct 2012 21:52:41 +0400
Subject: [PATCH] applied patch #1473 (timestamp retrieval in OpenNI)

---
 modules/highgui/src/cap_openni.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/modules/highgui/src/cap_openni.cpp b/modules/highgui/src/cap_openni.cpp
index 75aed56dce..8e72d8e2a5 100644
--- a/modules/highgui/src/cap_openni.cpp
+++ b/modules/highgui/src/cap_openni.cpp
@@ -970,6 +970,12 @@ double CvCapture_OpenNI::getDepthGeneratorProperty( int propIdx )
     case CV_CAP_PROP_OPENNI_REGISTRATION :
         propValue = depthGenerator.GetAlternativeViewPointCap().IsViewPointAs(imageGenerator) ? 1.0 : 0.0;
         break;
+    case CV_CAP_PROP_POS_MSEC :
+        propValue = depthGenerator.GetTimestamp();
+        break;
+    case CV_CAP_PROP_POS_FRAMES :
+        propValue = depthGenerator.GetFrameID();
+        break;
     default :
     {
         std::stringstream ss;
@@ -1060,6 +1066,12 @@ double CvCapture_OpenNI::getImageGeneratorProperty( int propIdx )
         if( imageGenerator.GetMapOutputMode(mode) == XN_STATUS_OK )
             propValue = mode.nFPS;
         break;
+    case CV_CAP_PROP_POS_MSEC :
+        propValue = imageGenerator.GetTimestamp();
+        break;
+    case CV_CAP_PROP_POS_FRAMES :
+        propValue = imageGenerator.GetFrameID();
+        break;
     default :
     {
         std::stringstream ss;