[vlmc-devel] PreviewRuler: Update when length changed

[Yikai Lu]

vlmc | branch: medialibrary | Yikai Lu <luyikei.qmltu at gmail.com> | Wed Jun 15 23:57:12 2016 +0900| [a881359e1ee8b9cc3fd8e862a4165336b5ab2ea4] | committer: Yikai Lu

PreviewRuler: Update when length changed

> https://code.videolan.org/videolan/vlmc/commit/a881359e1ee8b9cc3fd8e862a4165336b5ab2ea4
---

 src/Gui/preview/PreviewRuler.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Gui/preview/PreviewRuler.cpp b/src/Gui/preview/PreviewRuler.cpp
index cbfae65..b7b94b7 100644
--- a/src/Gui/preview/PreviewRuler.cpp
+++ b/src/Gui/preview/PreviewRuler.cpp
@@ -49,6 +49,7 @@ PreviewRuler::setRenderer( AbstractRenderer* renderer )
              this, &PreviewRuler::updateTimecode );
     connect( m_renderer->eventWatcher(), SIGNAL( stopped() ),
              this, SLOT( clear() ) );
+    connect( m_renderer, SIGNAL( lengthChanged(qint64) ), this, SLOT( update() ) );
 }
 
 void