Files
qtmultimedia/src/plugins/gstreamer/camerabin/camerabininfocontrol.h
Andrew den Exter cddbe8736d Provide face and orientation info from gstreamer camera backend.
Cleans up duplicate device enumeration code so the devices listed by
the QMediaServiceProviderPlugin are the same as those in the
QVideoInputDeviceControl and includes face and orientation information
if available.

Change-Id: Iaa4c303c973bcf3e0f7c8c2fd7a7de629bccec86
Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>
2014-07-12 02:46:10 +02:00

68 lines
2.4 KiB
C++

/****************************************************************************
**
** Copyright (C) 2014 Jolla Ltd.
** Contact: http://www.qt-project.org/legal
**
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/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 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef CAMERABININFOCONTROL_H
#define CAMERABININFOCONTROL_H
#include <qcamerainfocontrol.h>
#include <gst/gst.h>
QT_BEGIN_NAMESPACE
class CameraBinInfoControl : public QCameraInfoControl
{
Q_OBJECT
public:
CameraBinInfoControl(GstElementFactory *sourceFactory, QObject *parent);
~CameraBinInfoControl();
QCamera::Position cameraPosition(const QString &deviceName) const;
int cameraOrientation(const QString &deviceName) const;
private:
GstElementFactory * const m_sourceFactory;
};
QT_END_NAMESPACE
#endif