Added reset button to exposure settings

[harmattan/cameraplus] / lib / qtcamscanner.cpp

diff --git a/lib/qtcamscanner.cpp b/lib/qtcamscanner.cpp
index ace6f75..2a56139 100644 (file)
--- a/lib/qtcamscanner.cpp
+++ b/lib/qtcamscanner.cpp
@@ -1,3 +1,23 @@
+/*!
+ * This file is part of CameraPlus.
+ *
+ * Copyright (C) 2012-2013 Mohammed Sameer <msameer@foolab.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
 #include "qtcamscanner.h"
 #include "qtcamconfig.h"
 #include <QDir>
@@ -20,13 +40,13 @@ public:
 
 void QtCamScannerPrivate::scanEnum() {
   // Too bad there's no way to get the values of an enum without creating the element :(
-  GstElement *elem = gst_element_factory_make(conf->videoSource().toAscii(), NULL);
+  GstElement *elem = gst_element_factory_make(conf->videoSource().toLatin1(), NULL);
   if (!elem) {
     return;
   }
 
   GParamSpec *spec = g_object_class_find_property(G_OBJECT_GET_CLASS(elem),
-                                                 conf->deviceScannerProperty().toAscii());
+                                                 conf->deviceScannerProperty().toLatin1());
   if (!spec) {
     gst_object_unref(elem);
     return;
@@ -62,7 +82,7 @@ void QtCamScannerPrivate::scanV4l2() {
     struct v4l2_capability cap;
     memset(&cap, 0x0, sizeof(cap));
 
-    int fd = open(dev.toLocal8Bit().data(), O_RDONLY);
+    int fd = open(dev.toLocal8Bit().constData(), O_RDONLY);
     if (fd == -1) {
       continue;
     }