Const'ref

diff --git a/src/mltdevicecapture.cpp b/src/mltdevicecapture.cpp
index 64edbd782f4b57805beea88d1f04cd863b272855..425b81a6be28fedec74bc74e1f07a14197f3a1a0 100644 (file)
--- a/src/mltdevicecapture.cpp
+++ b/src/mltdevicecapture.cpp
@@ -614,7 +614,7 @@ void MltDeviceCapture::setOverlay(const QString &path)
     //delete clip;
 }
 
-void MltDeviceCapture::setOverlayEffect(const QString &tag, QStringList parameters)
+void MltDeviceCapture::setOverlayEffect(const QString &tag, const QStringList &parameters)
 {
     if (m_mltProducer == NULL || !m_mltProducer->is_valid()) return;
     Mlt::Service service(m_mltProducer->parent().get_service());

diff --git a/src/mltdevicecapture.h b/src/mltdevicecapture.h
index ffba41df90397483e44024db20523161540497c7..ea7291c9acc358faa069c0edcdf5ebdf4f76b75a 100644 (file)
--- a/src/mltdevicecapture.h
+++ b/src/mltdevicecapture.h
@@ -86,7 +86,7 @@ Q_OBJECT public:
     void setOverlay(const QString &path);
 
     /** @brief This will add an MLT video effect to the overlay track. */
-    void setOverlayEffect(const QString &tag, QStringList parameters);
+    void setOverlayEffect(const QString &tag, const QStringList &parameters);
 
     /** @brief This will add a horizontal flip effect, easier to work when filming yourself. */
     void mirror(bool activate);