From 74c2b70865c01c7afe65717f581e166c74ce8910 Mon Sep 17 00:00:00 2001
From: Lukas Karas <lukas.karas@centrum.cz>
Date: Wed, 19 Oct 2011 18:33:58 +0200
Subject: [PATCH] explicit set video queue to 500ms (sender)

---
 src/backend/voip/callchannelhandler.cpp | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/backend/voip/callchannelhandler.cpp b/src/backend/voip/callchannelhandler.cpp
index b19a078..50bd65a 100644
--- a/src/backend/voip/callchannelhandler.cpp
+++ b/src/backend/voip/callchannelhandler.cpp
@@ -550,7 +550,15 @@ namespace MaknetoBackend {
         qDebug() << "Could not make some of the video bin elements";
         return false;
       }
-
+      
+      try {
+        // TODO: queue size should be configurable
+        queue->setProperty("max-size-time", 500l * 1000000l); // in nanoseconds (500ms)
+        queue2->setProperty("max-size-time", 500l * 1000000l); // in nanoseconds (500ms)
+      } catch (const std::logic_error & error) {
+        qDebug() << "FIXME: Element queue does not support max-size-time property";
+      }
+      
       QGst::Structure capsStruct("video/x-raw-yuv");
       capsStruct.setValue("width", 320);
       capsStruct.setValue("height", 240);
-- 
2.11.4.GIT