From ebf3022e8b804b2e6fc1e92e995ac42d3c20f29a Mon Sep 17 00:00:00 2001
From: Jean-Baptiste Mardelle <jb@kdenlive.org>
Date: Sat, 29 Oct 2011 19:01:53 +0000
Subject: [PATCH] Don't add useless computing when preview is disabled on mlt
 capture

svn path=/trunk/kdenlive/; revision=6001
---
 src/mltdevicecapture.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mltdevicecapture.cpp b/src/mltdevicecapture.cpp
index a60f34af..c92b18c2 100644
--- a/src/mltdevicecapture.cpp
+++ b/src/mltdevicecapture.cpp
@@ -419,7 +419,7 @@ bool MltDeviceCapture::slotStartCapture(const QString &params, const QString &pa
     }
     
     // FIXME: the event object returned by the listen gets leaked...
-    m_mltConsumer->listen("consumer-frame-render", this, (mlt_listener) rec_consumer_frame_show);
+    if (m_livePreview < 2) m_mltConsumer->listen("consumer-frame-render", this, (mlt_listener) rec_consumer_frame_show);
     tmp = qstrdup(playlist.toUtf8().constData());
     if (xmlPlaylist) {
         // create an xml producer
-- 
2.39.2