diff --git a/python/pyproject.toml b/python/pyproject.toml
index 8d1a4ecfd..5f5b2a626 100644
--- a/python/pyproject.toml
+++ b/python/pyproject.toml
@@ -30,7 +30,7 @@ libraries = [QTAV_LIB]
 library-dirs = [LIB_DIRS]
 
 [tool.sip.bindings.QtAVWidgets]
-qmake-QT = ["widgets", "opengl"]
+qmake-QT = ["widgets", "opengl", "openglwidgets"]
 include-dirs = [INCLUDE_DIRS]
 libraries = [QTAV_LIB, QTAV_WIDGETS_LIB]
 library-dirs = [LIB_DIRS]
diff --git a/python/sip/QtAV/VideoFormat.sip b/python/sip/QtAV/VideoFormat.sip
index 3d2515cd3..394f09e19 100644
--- a/python/sip/QtAV/VideoFormat.sip
+++ b/python/sip/QtAV/VideoFormat.sip
@@ -104,7 +104,6 @@ public:
     static QImage::Format imageFormatFromPixelFormat(PixelFormat format);
     static PixelFormat pixelFormatFromFFmpeg(int ff); //AVPixelFormat
     static int pixelFormatToFFmpeg(PixelFormat fmt);
-    static QVector<int> pixelFormatsFFmpeg();
 
     VideoFormat(PixelFormat format = Format_Invalid);
     VideoFormat(int formatFF /Constrained/);
diff --git a/python/sip/QtAVWidgets/GLWidgetRenderer2.sip b/python/sip/QtAVWidgets/GLWidgetRenderer2.sip
deleted file mode 100644
index 3f983d6d4..000000000
--- a/python/sip/QtAVWidgets/GLWidgetRenderer2.sip
+++ /dev/null
@@ -1,64 +0,0 @@
-namespace QtAV
-{
-
-class GLWidgetRenderer2 : public QGLWidget, public QtAV::OpenGLRendererBase
-{
-%TypeHeaderCode
-#include <QtAVWidgets/GLWidgetRenderer2.h>
-%End
-
-public:
-    void setBrightness(qreal brightness);
-    qreal brightness();
-    void setContrast(qreal contrast);
-    qreal contrast();
-    void setHue(qreal hue);
-    qreal hue();
-    void setSaturation(qreal saturation);
-    qreal saturation();
-    void setBackgroundColor(QColor color);
-    QColor backgroundColor();
-
-    QRectF regionOfInterest();
-    void setRegionOfInterest(QRectF region);
-    qreal sourceAspectRatio();
-    qreal outAspectRatio();
-    void setOutAspectRatio(qreal ratio);
-    OutAspectRatioMode outAspectRatioMode();
-    void setOutAspectRatioMode(OutAspectRatioMode mode);
-
-    int orientation();
-    void setOrientation(int orientation);
-    QRect videoRect();
-    QSize videoFrameSize();
-
-public:
-    GLWidgetRenderer2(QWidget* parent /TransferThis/ = 0, const QGLWidget* shareWidget = 0, Qt::WindowFlags f = 0);
-    VideoRendererId id();
-    virtual QWidget* widget();
-
-signals:
-    void sourceAspectRatioChanged(qreal value) final;
-    void regionOfInterestChanged();
-    void outAspectRatioChanged();
-    void outAspectRatioModeChanged();
-    void brightnessChanged(qreal value);
-    void contrastChanged(qreal);
-    void hueChanged(qreal);
-    void saturationChanged(qreal);
-    void orientationChanged();
-    void videoRectChanged();
-    void videoFrameSizeChanged();
-    void backgroundColorChanged();
-
-protected:
-    virtual void initializeGL();
-    virtual void paintGL();
-    virtual void resizeGL(int w, int h);
-    virtual void resizeEvent(QResizeEvent *);  // not virtual in QGLWidget (Qt<5.5)
-    virtual void showEvent(QShowEvent *);
-
-};
-typedef GLWidgetRenderer2 VideoRendererGLWidget2;
-
-};
diff --git a/python/sip/QtAVWidgets/QtAVWidgetsmod.sip b/python/sip/QtAVWidgets/QtAVWidgetsmod.sip
index 0df00da0c..f42fa3781 100644
--- a/python/sip/QtAVWidgets/QtAVWidgetsmod.sip
+++ b/python/sip/QtAVWidgets/QtAVWidgetsmod.sip
@@ -3,6 +3,7 @@
 %Import QtGui/QtGuimod.sip
 %Import QtWidgets/QtWidgetsmod.sip
 %Import QtOpenGL/QtOpenGLmod.sip
+%Import QtOpenGLWidgets/QtOpenGLWidgetsmod.sip
 %Import QtAV/QtAVmod.sip
 
 %Timeline {QtAVWidgets_1_11_0 QtAVWidgets_1_12_0}
@@ -35,7 +36,6 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 %Include global.sip
 
 %If (FULL_QTWIDGETS_API)
-%Include GLWidgetRenderer2.sip
 %Include GraphicsItemRenderer.sip
 // NOTE: We don't expose QOpenGLWidget because it is present in Qt >= 5.4.0
 %Include OpenGLWidgetRenderer.sip
diff --git a/src/libQtAV.pro b/src/libQtAV.pro
index c6cbcc374..eaf2419db 100644
--- a/src/libQtAV.pro
+++ b/src/libQtAV.pro
@@ -3,7 +3,7 @@ MODULE_INCNAME = QtAV # for mac framework. also used in install_sdk.pro
 TARGET = QtAV
 QT += core gui
 #CONFIG *= ltcg
-greaterThan(QT_MAJOR_VERSION, 5): QT += opengl
+greaterThan(QT_MAJOR_VERSION, 5): QT += opengl openglwidgets
 greaterThan(QT_MAJOR_VERSION, 4) {
   contains(QT_CONFIG, opengl) {
       CONFIG *= config_opengl
diff --git a/widgets/QtAVWidgets/OpenGLWidgetRenderer.h b/widgets/QtAVWidgets/OpenGLWidgetRenderer.h
index dffc65548..6620762d2 100644
--- a/widgets/QtAVWidgets/OpenGLWidgetRenderer.h
+++ b/widgets/QtAVWidgets/OpenGLWidgetRenderer.h
@@ -24,7 +24,7 @@
 
 #include <QtAVWidgets/global.h>
 #if QT_VERSION >= QT_VERSION_CHECK(5, 4, 0)
-#include <QOpenGLWidget>
+#include <QtOpenGLWidgets/QOpenGLWidget>
 #else
 #include <QtAVWidgets/QOpenGLWidget.h>
 #endif //QT_VERSION >= QT_VERSION_CHECK(5, 4, 0)