diff options
Diffstat (limited to 'src/multimedia/platform/gstreamer/mediacapture/qgstreamercamera_p.h')
| -rw-r--r-- | src/multimedia/platform/gstreamer/mediacapture/qgstreamercamera_p.h | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/src/multimedia/platform/gstreamer/mediacapture/qgstreamercamera_p.h b/src/multimedia/platform/gstreamer/mediacapture/qgstreamercamera_p.h deleted file mode 100644 index 94f2f8678..000000000 --- a/src/multimedia/platform/gstreamer/mediacapture/qgstreamercamera_p.h +++ /dev/null @@ -1,138 +0,0 @@ -/**************************************************************************** -** -** 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 QGSTREAMERCAMERACONTROL_H -#define QGSTREAMERCAMERACONTROL_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 <QHash> -#include <private/qplatformcamera_p.h> -#include "qgstreamermediacapture_p.h" -#include <private/qgst_p.h> - -QT_BEGIN_NAMESPACE - -class QGstreamerCamera : public QPlatformCamera -{ - Q_OBJECT -public: - QGstreamerCamera(QCamera *camera); - virtual ~QGstreamerCamera(); - - bool isActive() const override; - void setActive(bool active) override; - - void setCamera(const QCameraDevice &camera) override; - bool setCameraFormat(const QCameraFormat &format) override; - - QGstElement gstElement() const { return gstCameraBin.element(); } -#if QT_CONFIG(gstreamer_photography) - GstPhotography *photography() const; -#endif - - void setFocusMode(QCamera::FocusMode mode) override; - bool isFocusModeSupported(QCamera::FocusMode mode) const override; - - void setFlashMode(QCamera::FlashMode mode) override; - bool isFlashModeSupported(QCamera::FlashMode mode) const override; - bool isFlashReady() const override; - - void setExposureMode(QCamera::ExposureMode) override; - bool isExposureModeSupported(QCamera::ExposureMode mode) const override; - void setExposureCompensation(float) override; - void setManualIsoSensitivity(int) override; - int isoSensitivity() const override; - void setManualExposureTime(float) override; - float exposureTime() const override; - - bool isWhiteBalanceModeSupported(QCamera::WhiteBalanceMode mode) const override; - void setWhiteBalanceMode(QCamera::WhiteBalanceMode mode) override; - void setColorTemperature(int temperature) override; - - QString v4l2Device() const { return m_v4l2Device; } - bool isV4L2Camera() const { return !m_v4l2Device.isEmpty(); } - -private: - void updateCameraProperties(); -#if QT_CONFIG(linux_v4l) - void initV4L2Controls(); - int setV4L2ColorTemperature(int temperature); - bool setV4L2Parameter(quint32 id, qint32 value); - int getV4L2Parameter(quint32 id) const; - - bool v4l2AutoWhiteBalanceSupported = false; - bool v4l2ColorTemperatureSupported = false; - bool v4l2AutoExposureSupported = false; - bool v4l2ManualExposureSupported = false; - qint32 v4l2MinColorTemp = 5600; // Daylight... - qint32 v4l2MaxColorTemp = 5600; - qint32 v4l2MinExposure = 0; - qint32 v4l2MaxExposure = 0; - qint32 v4l2MinExposureAdjustment = 0; - qint32 v4l2MaxExposureAdjustment = 0; - int v4l2FileDescriptor = -1; -#endif - - QCameraDevice m_cameraDevice; - - QGstBin gstCameraBin; - QGstElement gstCamera; - QGstElement gstCapsFilter; - QGstElement gstDecode; - QGstElement gstVideoConvert; - QGstElement gstVideoScale; - - bool m_active = false; - QString m_v4l2Device; -}; - -QT_END_NAMESPACE - -#endif // QGSTREAMERCAMERACONTROL_H |