399500f87e
Change-Id: Ia8c1c38aba1544603fada8c414cc856f365fd15b Reviewed-by: Akseli Salovaara <akseli.salovaara@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
108 lines
4.1 KiB
C++
108 lines
4.1 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Digia gives you certain additional
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** rights. These rights are described in the Digia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "camerabinflash.h"
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#include "camerabinsession.h"
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#include <gst/interfaces/photography.h>
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#include <QDebug>
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QT_BEGIN_NAMESPACE
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CameraBinFlash::CameraBinFlash(CameraBinSession *session)
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:QCameraFlashControl(session),
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m_session(session)
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{
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}
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CameraBinFlash::~CameraBinFlash()
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{
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}
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QCameraExposure::FlashModes CameraBinFlash::flashMode() const
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{
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GstFlashMode flashMode;
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gst_photography_get_flash_mode(m_session->photography(), &flashMode);
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QCameraExposure::FlashModes modes;
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switch (flashMode) {
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case GST_PHOTOGRAPHY_FLASH_MODE_AUTO: modes |= QCameraExposure::FlashAuto; break;
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case GST_PHOTOGRAPHY_FLASH_MODE_OFF: modes |= QCameraExposure::FlashOff; break;
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case GST_PHOTOGRAPHY_FLASH_MODE_ON: modes |= QCameraExposure::FlashOn; break;
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case GST_PHOTOGRAPHY_FLASH_MODE_FILL_IN: modes |= QCameraExposure::FlashFill; break;
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case GST_PHOTOGRAPHY_FLASH_MODE_RED_EYE: modes |= QCameraExposure::FlashRedEyeReduction; break;
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default:
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modes |= QCameraExposure::FlashAuto;
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break;
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}
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return modes;
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}
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void CameraBinFlash::setFlashMode(QCameraExposure::FlashModes mode)
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{
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GstFlashMode flashMode;
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gst_photography_get_flash_mode(m_session->photography(), &flashMode);
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if (mode.testFlag(QCameraExposure::FlashAuto)) flashMode = GST_PHOTOGRAPHY_FLASH_MODE_AUTO;
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else if (mode.testFlag(QCameraExposure::FlashOff)) flashMode = GST_PHOTOGRAPHY_FLASH_MODE_OFF;
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else if (mode.testFlag(QCameraExposure::FlashOn)) flashMode = GST_PHOTOGRAPHY_FLASH_MODE_ON;
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else if (mode.testFlag(QCameraExposure::FlashFill)) flashMode = GST_PHOTOGRAPHY_FLASH_MODE_FILL_IN;
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else if (mode.testFlag(QCameraExposure::FlashRedEyeReduction)) flashMode = GST_PHOTOGRAPHY_FLASH_MODE_RED_EYE;
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gst_photography_set_flash_mode(m_session->photography(), flashMode);
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}
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bool CameraBinFlash::isFlashModeSupported(QCameraExposure::FlashModes mode) const
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{
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return mode == QCameraExposure::FlashOff ||
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mode == QCameraExposure::FlashOn ||
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mode == QCameraExposure::FlashAuto ||
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mode == QCameraExposure::FlashRedEyeReduction ||
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mode == QCameraExposure::FlashFill;
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}
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bool CameraBinFlash::isFlashReady() const
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{
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return true;
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}
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QT_END_NAMESPACE
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