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AVFCameraExposureControl - exposure control for iOS

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Exposure control, version for AVFoundation plugin (this code is using
quite a new API, iOS >=8 only).

Change-Id: I6871a758e8dfb98ab46b66d91a44142163e0bb44
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
This commit is contained in:
Timur Pocheptsov
2015-01-14 12:18:53 +01:00
parent 60541844c1
commit 39f5de4106
5 changed files with 756 additions and 2 deletions
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12
src/plugins/avfoundation/camera/avfcameraservice.mm
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@@ -41,6 +41,7 @@
#include <QtCore/qvariant.h>
#include <QtCore/qdebug.h>
#include <QtCore/qsysinfo.h>
#include "avfcameraservice.h"
#include "avfcameracontrol.h"
@@ -56,6 +57,7 @@
#include "avfimagecapturecontrol.h"
#include "avfmediavideoprobecontrol.h"
#include "avfcamerafocuscontrol.h"
#include "avfcameraexposurecontrol.h"
#include <private/qmediaplaylistnavigator_p.h>
#include <qmediaplaylist.h>
@@ -75,8 +77,12 @@ AVFCameraService::AVFCameraService(QObject *parent):
m_metaDataControl = new AVFCameraMetaDataControl(this);
m_recorderControl = new AVFMediaRecorderControl(this);
m_imageCaptureControl = new AVFImageCaptureControl(this);
m_cameraFocusControl = new AVFCameraFocusControl(this);
m_cameraExposureControl = 0;
#if defined(Q_OS_IOS) && QT_IOS_PLATFORM_SDK_EQUAL_OR_ABOVE(__IPHONE_8_0)
if (QSysInfo::MacintoshVersion >= QSysInfo::MV_IOS_8_0)
m_cameraExposureControl = new AVFCameraExposureControl(this);
#endif
}
AVFCameraService::~AVFCameraService()
@@ -96,6 +102,7 @@ AVFCameraService::~AVFCameraService()
delete m_metaDataControl;
delete m_cameraControl;
delete m_cameraFocusControl;
delete m_cameraExposureControl;
delete m_session;
}
@@ -124,6 +131,9 @@ QMediaControl *AVFCameraService::requestControl(const char *name)
if (qstrcmp(name, QCameraImageCaptureControl_iid) == 0)
return m_imageCaptureControl;
if (qstrcmp(name, QCameraExposureControl_iid) == 0)
return m_cameraExposureControl;
if (qstrcmp(name, QCameraFocusControl_iid) == 0)
return m_cameraFocusControl;