GstTools: move headers to correct folder

We don't need to have the headers of QtMMGstTools
in a separate directory of the QtMultimedia module.

Change-Id: If304ab5ee5741aec7cf7785352f5a571bc4ec240
Reviewed-by: VaL Doroshchuk <valentyn.doroshchuk@qt.io>

1 files changed, 169 insertions, 0 deletions

diff --git a/src/gsttools/qgstutils_p.h b/src/gsttools/qgstutils_p.h
new file mode 100644
index 000000000..24d3e889d
--- /dev/null
+++ b/src/gsttools/qgstutils_p.h
@@ -0,0 +1,169 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QGSTUTILS_P_H
+#define QGSTUTILS_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/qgsttools_global_p.h>
+#include <QtCore/qmap.h>
+#include <QtCore/qset.h>
+#include <QtCore/qvector.h>
+#include <gst/gst.h>
+#include <gst/video/video.h>
+#include <qaudioformat.h>
+#include <qcamera.h>
+#include <qabstractvideobuffer.h>
+#include <qvideoframe.h>
+#include <QDebug>
+
+#if GST_CHECK_VERSION(1,0,0)
+# define QT_GSTREAMER_PLAYBIN_ELEMENT_NAME "playbin"
+# define QT_GSTREAMER_CAMERABIN_ELEMENT_NAME "camerabin"
+# define QT_GSTREAMER_COLORCONVERSION_ELEMENT_NAME "videoconvert"
+# define QT_GSTREAMER_RAW_AUDIO_MIME "audio/x-raw"
+# define QT_GSTREAMER_VIDEOOVERLAY_INTERFACE_NAME "GstVideoOverlay"
+#else
+# define QT_GSTREAMER_PLAYBIN_ELEMENT_NAME "playbin2"
+# define QT_GSTREAMER_CAMERABIN_ELEMENT_NAME "camerabin2"
+# define QT_GSTREAMER_COLORCONVERSION_ELEMENT_NAME "ffmpegcolorspace"
+# define QT_GSTREAMER_RAW_AUDIO_MIME "audio/x-raw-int"
+# define QT_GSTREAMER_VIDEOOVERLAY_INTERFACE_NAME "GstXOverlay"
+#endif
+
+QT_BEGIN_NAMESPACE
+
+class QSize;
+class QVariant;
+class QByteArray;
+class QImage;
+class QVideoSurfaceFormat;
+
+namespace QGstUtils {
+    struct Q_GSTTOOLS_EXPORT CameraInfo
+    {
+        QString name;
+        QString description;
+        int orientation;
+        QCamera::Position position;
+        QByteArray driver;
+    };
+
+    Q_GSTTOOLS_EXPORT QMap<QByteArray, QVariant> gstTagListToMap(const GstTagList *list);
+
+    Q_GSTTOOLS_EXPORT QSize capsResolution(const GstCaps *caps);
+    Q_GSTTOOLS_EXPORT QSize capsCorrectedResolution(const GstCaps *caps);
+    Q_GSTTOOLS_EXPORT QAudioFormat audioFormatForCaps(const GstCaps *caps);
+#if GST_CHECK_VERSION(1,0,0)
+    Q_GSTTOOLS_EXPORT QAudioFormat audioFormatForSample(GstSample *sample);
+#else
+    Q_GSTTOOLS_EXPORT QAudioFormat audioFormatForBuffer(GstBuffer *buffer);
+#endif
+    Q_GSTTOOLS_EXPORT GstCaps *capsForAudioFormat(const QAudioFormat &format);
+    Q_GSTTOOLS_EXPORT void initializeGst();
+    Q_GSTTOOLS_EXPORT QMultimedia::SupportEstimate hasSupport(const QString &mimeType,
+                                             const QStringList &codecs,
+                                             const QSet<QString> &supportedMimeTypeSet);
+
+    Q_GSTTOOLS_EXPORT QVector<CameraInfo> enumerateCameras(GstElementFactory *factory = 0);
+    Q_GSTTOOLS_EXPORT QList<QByteArray> cameraDevices(GstElementFactory * factory = 0);
+    Q_GSTTOOLS_EXPORT QString cameraDescription(const QString &device, GstElementFactory * factory = 0);
+    Q_GSTTOOLS_EXPORT QCamera::Position cameraPosition(const QString &device, GstElementFactory * factory = 0);
+    Q_GSTTOOLS_EXPORT int cameraOrientation(const QString &device, GstElementFactory * factory = 0);
+    Q_GSTTOOLS_EXPORT QByteArray cameraDriver(const QString &device, GstElementFactory * factory = 0);
+
+    Q_GSTTOOLS_EXPORT QSet<QString> supportedMimeTypes(bool (*isValidFactory)(GstElementFactory *factory));
+
+#if GST_CHECK_VERSION(1,0,0)
+    Q_GSTTOOLS_EXPORT QImage bufferToImage(GstBuffer *buffer, const GstVideoInfo &info);
+    Q_GSTTOOLS_EXPORT QVideoSurfaceFormat formatForCaps(
+            GstCaps *caps,
+            GstVideoInfo *info = 0,
+            QAbstractVideoBuffer::HandleType handleType = QAbstractVideoBuffer::NoHandle);
+#else
+    Q_GSTTOOLS_EXPORT QImage bufferToImage(GstBuffer *buffer);
+    Q_GSTTOOLS_EXPORT QVideoSurfaceFormat formatForCaps(
+            GstCaps *caps,
+            int *bytesPerLine = 0,
+            QAbstractVideoBuffer::HandleType handleType = QAbstractVideoBuffer::NoHandle);
+#endif
+
+    Q_GSTTOOLS_EXPORT GstCaps *capsForFormats(const QList<QVideoFrame::PixelFormat> &formats);
+    void setFrameTimeStamps(QVideoFrame *frame, GstBuffer *buffer);
+
+    Q_GSTTOOLS_EXPORT void setMetaData(GstElement *element, const QMap<QByteArray, QVariant> &data);
+    Q_GSTTOOLS_EXPORT void setMetaData(GstBin *bin, const QMap<QByteArray, QVariant> &data);
+
+    Q_GSTTOOLS_EXPORT GstCaps *videoFilterCaps();
+
+    Q_GSTTOOLS_EXPORT QSize structureResolution(const GstStructure *s);
+    Q_GSTTOOLS_EXPORT QVideoFrame::PixelFormat structurePixelFormat(const GstStructure *s, int *bpp = 0);
+    Q_GSTTOOLS_EXPORT QSize structurePixelAspectRatio(const GstStructure *s);
+    Q_GSTTOOLS_EXPORT QPair<qreal, qreal> structureFrameRateRange(const GstStructure *s);
+
+    Q_GSTTOOLS_EXPORT QString fileExtensionForMimeType(const QString &mimeType);
+}
+
+Q_GSTTOOLS_EXPORT void qt_gst_object_ref_sink(gpointer object);
+Q_GSTTOOLS_EXPORT GstCaps *qt_gst_pad_get_current_caps(GstPad *pad);
+Q_GSTTOOLS_EXPORT GstCaps *qt_gst_pad_get_caps(GstPad *pad);
+Q_GSTTOOLS_EXPORT GstStructure *qt_gst_structure_new_empty(const char *name);
+Q_GSTTOOLS_EXPORT gboolean qt_gst_element_query_position(GstElement *element, GstFormat format, gint64 *cur);
+Q_GSTTOOLS_EXPORT gboolean qt_gst_element_query_duration(GstElement *element, GstFormat format, gint64 *cur);
+Q_GSTTOOLS_EXPORT GstCaps *qt_gst_caps_normalize(GstCaps *caps);
+Q_GSTTOOLS_EXPORT const gchar *qt_gst_element_get_factory_name(GstElement *element);
+Q_GSTTOOLS_EXPORT gboolean qt_gst_caps_can_intersect(const GstCaps * caps1, const GstCaps * caps2);
+Q_GSTTOOLS_EXPORT GList *qt_gst_video_sinks();
+Q_GSTTOOLS_EXPORT void qt_gst_util_double_to_fraction(gdouble src, gint *dest_n, gint *dest_d);
+
+Q_GSTTOOLS_EXPORT QDebug operator <<(QDebug debug, GstCaps *caps);
+
+QT_END_NAMESPACE
+
+#endif