start moving core frameworks to external libraries

app/node/output/viewer/viewer.cpp

@@ -116,7 +116,7 @@ QString ViewerOutput::duration() const
     return QString();
   } else {
     // Return time transformed to timecode
-    return Timecode::time_to_timecode(GetLength(), using_timebase, using_display);
+    return QString::fromStdString(Timecode::time_to_timecode(GetLength(), using_timebase, using_display));
   }
 }
 
@@ -206,7 +206,7 @@ void ViewerOutput::set_default_parameters()
                    width,
                    height,
                    OLIVE_CONFIG("DefaultSequenceFrameRate").value<rational>(),
-                 static_cast<VideoParams::Format>(OLIVE_CONFIG("OfflinePixelFormat").toInt()),
+                 static_cast<PixelFormat::Format>(OLIVE_CONFIG("OfflinePixelFormat").toInt()),
       VideoParams::kInternalChannelCount,
       OLIVE_CONFIG("DefaultSequencePixelAspect").value<rational>(),
       OLIVE_CONFIG("DefaultSequenceInterlacing").value<VideoParams::Interlacing>(),
@@ -505,7 +505,7 @@ void ViewerOutput::set_parameters_from_footage(const QVector<ViewerOutput *> foo
       SetVideoParams(VideoParams(s.width(),
                                    s.height(),
                                    using_timebase,
-                                   static_cast<VideoParams::Format>(OLIVE_CONFIG("OfflinePixelFormat").toInt()),
+                                   static_cast<PixelFormat::Format>(OLIVE_CONFIG("OfflinePixelFormat").toInt()),
                        VideoParams::kInternalChannelCount,
                        s.pixel_aspect_ratio(),
                        s.interlacing(),