Add missing "We mean it" comments to private headers.

Task-number: QTBUG-48595
Change-Id: I1370d9229b0606582cbd828de84ee2717dca3daf
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>

src/multimedia/gsttools_headers/gstvideoconnector_p.h

@@ -34,6 +34,17 @@
 #ifndef QGSTVIDEOCONNECTOR_H
 #define QGSTVIDEOCONNECTOR_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <gst/gst.h>
 
 G_BEGIN_DECLS

src/multimedia/gsttools_headers/qgstappsrc_p.h

@@ -34,6 +34,17 @@
 #ifndef QGSTAPPSRC_H
 #define QGSTAPPSRC_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <QtCore/qobject.h>
 #include <QtCore/qiodevice.h>
 

src/multimedia/gsttools_headers/qgstcodecsinfo_p.h

@@ -34,6 +34,17 @@
 #ifndef QGSTCODECSINFO_H
 #define QGSTCODECSINFO_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <QtCore/qmap.h>
 #include <QtCore/qstringlist.h>
 

src/multimedia/gsttools_headers/qgstreameraudioinputselector_p.h

@@ -34,6 +34,17 @@
 #ifndef QGSTREAMERAUDIOINPUTSELECTOR_H
 #define QGSTREAMERAUDIOINPUTSELECTOR_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <qaudioinputselectorcontrol.h>
 #include <QtCore/qstringlist.h>
 

src/multimedia/gsttools_headers/qgstreameraudioprobecontrol_p.h

@@ -34,6 +34,17 @@
 #ifndef QGSTREAMERAUDIOPROBECONTROL_H
 #define QGSTREAMERAUDIOPROBECONTROL_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <gst/gst.h>
 #include <qmediaaudioprobecontrol.h>
 #include <QtCore/qmutex.h>

src/multimedia/gsttools_headers/qgstreamerbufferprobe_p.h

@@ -34,6 +34,17 @@
 #ifndef QGSTREAMERBUFFERPROBE_H
 #define QGSTREAMERBUFFERPROBE_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <gst/gst.h>
 
 #include <QtCore/qglobal.h>

src/multimedia/gsttools_headers/qgstreamergltexturerenderer_p.h

@@ -34,6 +34,17 @@
 #ifndef QGSTREAMERGLTEXTURERENDERER_H
 #define QGSTREAMERGLTEXTURERENDERER_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <qvideorenderercontrol.h>
 #include <private/qvideosurfacegstsink_p.h>
 #include <private/qgstreamerbushelper_p.h>

src/multimedia/gsttools_headers/qgstreamermirtexturerenderer_p.h

@@ -34,6 +34,17 @@
 #ifndef QGSTREAMERMIRTEXTURERENDERER_H
 #define QGSTREAMERMIRTEXTURERENDERER_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <qmediaplayer.h>
 #include <qvideorenderercontrol.h>
 #include <private/qvideosurfacegstsink_p.h>

src/multimedia/gsttools_headers/qgstreamervideoinputdevicecontrol_p.h

@@ -34,6 +34,17 @@
 #ifndef QGSTREAMERVIDEOINPUTDEVICECONTROL_H
 #define QGSTREAMERVIDEOINPUTDEVICECONTROL_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <qvideodeviceselectorcontrol.h>
 #include <QtCore/qstringlist.h>
 

src/multimedia/gsttools_headers/qgstreamervideooverlay_p.h

@@ -34,6 +34,17 @@
 #ifndef QGSTREAMERVIDEOOVERLAY_P_H
 #define QGSTREAMERVIDEOOVERLAY_P_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <private/qgstreamerbushelper_p.h>
 #include <private/qgstreamerbufferprobe_p.h>
 #include <QtGui/qwindowdefs.h>

src/multimedia/gsttools_headers/qgstreamervideoprobecontrol_p.h

@@ -34,6 +34,17 @@
 #ifndef QGSTREAMERVIDEOPROBECONTROL_H
 #define QGSTREAMERVIDEOPROBECONTROL_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <gst/gst.h>
 #include <gst/video/video.h>
 #include <qmediavideoprobecontrol.h>

src/multimedia/gsttools_headers/qgstreamervideorenderer_p.h

@@ -34,6 +34,17 @@
 #ifndef QGSTREAMERVIDEORENDERER_H
 #define QGSTREAMERVIDEORENDERER_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <qvideorenderercontrol.h>
 #include <private/qvideosurfacegstsink_p.h>
 #include <qabstractvideosurface.h>

src/multimedia/gsttools_headers/qgstreamervideorendererinterface_p.h

@@ -34,6 +34,17 @@
 #ifndef QGSTREAMERVIDEOOUTPUTCONTROL_H
 #define QGSTREAMERVIDEOOUTPUTCONTROL_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <gst/gst.h>
 
 #include <QtCore/qobject.h>

src/multimedia/gsttools_headers/qgstreamervideowidget_p.h

@@ -34,6 +34,17 @@
 #ifndef QGSTREAMERVIDEOWIDGET_H
 #define QGSTREAMERVIDEOWIDGET_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <qvideowidgetcontrol.h>
 
 #include "qgstreamervideorendererinterface_p.h"

src/multimedia/gsttools_headers/qgstreamervideowindow_p.h

@@ -34,6 +34,17 @@
 #ifndef QGSTREAMERVIDEOWINDOW_H
 #define QGSTREAMERVIDEOWINDOW_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <qvideowindowcontrol.h>
 
 #include "qgstreamervideorendererinterface_p.h"