diff --git a/qtox.pro b/qtox.pro
index a96874acf..2dcc32948 100644
--- a/qtox.pro
+++ b/qtox.pro
@@ -472,4 +472,5 @@ SOURCES += \
     src/widget/about/aboutuser.cpp \
     src/widget/form/groupinviteform.cpp \
     src/widget/tool/profileimporter.cpp \
-    src/widget/passwordedit.cpp
+    src/widget/passwordedit.cpp \
+    src/video/videomode.cpp
diff --git a/src/video/videomode.cpp b/src/video/videomode.cpp
new file mode 100644
index 000000000..fa4f2194e
--- /dev/null
+++ b/src/video/videomode.cpp
@@ -0,0 +1,75 @@
+/*
+    Copyright © 2015-2016 by The qTox Project
+
+    This file is part of qTox, a Qt-based graphical interface for Tox.
+
+    qTox is libre software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    qTox 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 General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with qTox.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "videomode.h"
+
+/**
+@struct VideoMode
+@brief Describes a video mode supported by a device.
+
+@var unsigned short VideoMode::width, VideoMode::height
+@brief Displayed video resolution (NOT frame resolution).
+
+@var unsigned short VideoMode::x, VideoMode::y
+@brief Coordinates of upper-left corner.
+
+@var float VideoMode::FPS
+@brief Frames per second supported by the device at this resolution
+*/
+
+VideoMode::VideoMode(int width, int height, int x, int y, int FPS, int format) :
+    width(width), height(height), x(x), y(y),
+    FPS(FPS), pixel_format(format)
+{
+}
+
+VideoMode::VideoMode(QRect rect) :
+    width(rect.width()), height(rect.height()),
+    x(rect.x()), y(rect.y()),
+    FPS(0), pixel_format(0)
+{
+}
+
+QRect VideoMode::toRect() const
+{
+    return QRect(x, y, width, height);
+}
+
+bool VideoMode::operator==(const VideoMode &other) const
+{
+    return width == other.width
+            && height == other.height
+            && x == other.x
+            && y == other.y
+            && FPS == other.FPS
+            && pixel_format == other.pixel_format;
+}
+
+uint32_t VideoMode::norm(const VideoMode &other) const
+{
+    return abs(this->width-other.width) + abs(this->height-other.height);
+}
+
+/**
+@brief All zeros means a default/unspecified mode
+*/
+VideoMode::operator bool() const
+{
+    return width || height || FPS;
+}
diff --git a/src/video/videomode.h b/src/video/videomode.h
index 0fc4fb05d..61a4e1df5 100644
--- a/src/video/videomode.h
+++ b/src/video/videomode.h
@@ -17,60 +17,29 @@
     along with qTox.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-
 #ifndef VIDEOMODE_H
 #define VIDEOMODE_H
 
 #include <QRect>
 #include <cstdint>
 
-/// Describes a video mode supported by a device
 struct VideoMode
 {
-    unsigned short width, height; ///< Displayed video resolution (NOT frame resolution)
-    unsigned short x, y; ///< Coordinates of upper-left corner
-    float FPS; ///< Max frames per second supported by the device at this resolution
+    unsigned short width, height;
+    unsigned short x, y;
+    float FPS;
     uint32_t pixel_format;
 
     VideoMode(int width = 0, int height = 0, int x = 0, int y = 0,
-              int FPS = 0, int format = 0) :
-        width(width), height(height), x(x), y(y),
-        FPS(FPS), pixel_format(format)
-    {
-    }
+              int FPS = 0, int format = 0);
 
-    VideoMode(QRect rect) :
-        width(rect.width()), height(rect.height()),
-        x(rect.x()), y(rect.y()),
-        FPS(0), pixel_format(0)
-    {
-    }
+    VideoMode(QRect rect);
 
-    QRect toRect() const
-    {
-        return QRect(x, y, width, height);
-    }
+    QRect toRect() const;
 
-    /// All zeros means a default/unspecified mode
-    operator bool() const
-    {
-        return width || height || FPS;
-    }
-
-    bool operator==(const VideoMode& other) const
-    {
-        return width == other.width
-                && height == other.height
-                && x == other.x
-                && y == other.y
-                && FPS == other.FPS
-                && pixel_format == other.pixel_format;
-    }
-
-    uint32_t norm(const VideoMode& other) const
-    {
-        return abs(this->width-other.width) + abs(this->height-other.height);
-    }
+    operator bool() const;
+    bool operator==(const VideoMode& other) const;
+    uint32_t norm(const VideoMode& other) const;
 };
 
 #endif // VIDEOMODE_H