SUBDIRS += audiocapture coreaudio
config_avfoundation: SUBDIRS += avfoundation
-
- contains(QT_CONFIG, opengl.*):!ios: SUBDIRS += qt7
}
config_resourcepolicy {
+++ /dev/null
-INCLUDEPATH += $$PWD
-
-DEFINES += QMEDIA_QT7_PLAYER
-
-HEADERS += \
- $$PWD/qt7playercontrol.h \
- $$PWD/qt7playermetadata.h \
- $$PWD/qt7playerservice.h \
- $$PWD/qt7playersession.h
-
-OBJECTIVE_SOURCES += \
- $$PWD/qt7playercontrol.mm \
- $$PWD/qt7playermetadata.mm \
- $$PWD/qt7playerservice.mm \
- $$PWD/qt7playersession.mm
-
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** 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 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QT7PLAYERCONTROL_H
-#define QT7PLAYERCONTROL_H
-
-#include <QtCore/qobject.h>
-
-#include <qmediaplayercontrol.h>
-#include <qmediaplayer.h>
-
-QT_BEGIN_NAMESPACE
-
-class QT7PlayerSession;
-class QT7PlayerService;
-class QMediaPlaylist;
-class QMediaPlaylistNavigator;
-
-class QT7PlayerControl : public QMediaPlayerControl
-{
-Q_OBJECT
-public:
- QT7PlayerControl(QObject *parent = 0);
- ~QT7PlayerControl();
-
- void setSession(QT7PlayerSession *session);
-
- QMediaPlayer::State state() const;
- QMediaPlayer::MediaStatus mediaStatus() const;
-
- QMediaContent media() const;
- const QIODevice *mediaStream() const;
- void setMedia(const QMediaContent &content, QIODevice *stream);
-
- qint64 position() const;
- qint64 duration() const;
-
- int bufferStatus() const;
-
- int volume() const;
- bool isMuted() const;
-
- bool isAudioAvailable() const;
- bool isVideoAvailable() const;
-
- bool isSeekable() const;
- QMediaTimeRange availablePlaybackRanges() const;
-
- qreal playbackRate() const;
- void setPlaybackRate(qreal rate);
-
-public Q_SLOTS:
- void setPosition(qint64 pos);
-
- void play();
- void pause();
- void stop();
-
- void setVolume(int volume);
- void setMuted(bool muted);
-
-private:
- QT7PlayerSession *m_session;
-};
-
-QT_END_NAMESPACE
-
-#endif
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** 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.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qt7playercontrol.h"
-#include "qt7playersession.h"
-
-#include <private/qmediaplaylistnavigator_p.h>
-
-#include <QtCore/qurl.h>
-#include <QtCore/qdebug.h>
-
-QT_USE_NAMESPACE
-
-QT7PlayerControl::QT7PlayerControl(QObject *parent)
- : QMediaPlayerControl(parent)
-{
-}
-
-QT7PlayerControl::~QT7PlayerControl()
-{
-}
-
-void QT7PlayerControl::setSession(QT7PlayerSession *session)
-{
- m_session = session;
-
- connect(m_session, SIGNAL(positionChanged(qint64)), this, SIGNAL(positionChanged(qint64)));
- connect(m_session, SIGNAL(durationChanged(qint64)), this, SIGNAL(durationChanged(qint64)));
- connect(m_session, SIGNAL(stateChanged(QMediaPlayer::State)),
- this, SIGNAL(stateChanged(QMediaPlayer::State)));
- connect(m_session, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)),
- this, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)));
- connect(m_session, SIGNAL(volumeChanged(int)), this, SIGNAL(volumeChanged(int)));
- connect(m_session, SIGNAL(mutedChanged(bool)), this, SIGNAL(mutedChanged(bool)));
- connect(m_session, SIGNAL(audioAvailableChanged(bool)), this, SIGNAL(audioAvailableChanged(bool)));
- connect(m_session, SIGNAL(videoAvailableChanged(bool)), this, SIGNAL(videoAvailableChanged(bool)));
- connect(m_session, SIGNAL(error(int,QString)), this, SIGNAL(error(int,QString)));
-}
-
-qint64 QT7PlayerControl::position() const
-{
- return m_session->position();
-}
-
-qint64 QT7PlayerControl::duration() const
-{
- return m_session->duration();
-}
-
-QMediaPlayer::State QT7PlayerControl::state() const
-{
- return m_session->state();
-}
-
-QMediaPlayer::MediaStatus QT7PlayerControl::mediaStatus() const
-{
- return m_session->mediaStatus();
-}
-
-int QT7PlayerControl::bufferStatus() const
-{
- return m_session->bufferStatus();
-}
-
-int QT7PlayerControl::volume() const
-{
- return m_session->volume();
-}
-
-bool QT7PlayerControl::isMuted() const
-{
- return m_session->isMuted();
-}
-
-bool QT7PlayerControl::isSeekable() const
-{
- return m_session->isSeekable();
-}
-
-QMediaTimeRange QT7PlayerControl::availablePlaybackRanges() const
-{
- return m_session->availablePlaybackRanges();
-}
-
-qreal QT7PlayerControl::playbackRate() const
-{
- return m_session->playbackRate();
-}
-
-void QT7PlayerControl::setPlaybackRate(qreal rate)
-{
- m_session->setPlaybackRate(rate);
-}
-
-void QT7PlayerControl::setPosition(qint64 pos)
-{
- m_session->setPosition(pos);
-}
-
-void QT7PlayerControl::play()
-{
- m_session->play();
-}
-
-void QT7PlayerControl::pause()
-{
- m_session->pause();
-}
-
-void QT7PlayerControl::stop()
-{
- m_session->stop();
-}
-
-void QT7PlayerControl::setVolume(int volume)
-{
- m_session->setVolume(volume);
-}
-
-void QT7PlayerControl::setMuted(bool muted)
-{
- m_session->setMuted(muted);
-}
-
-QMediaContent QT7PlayerControl::media() const
-{
- return m_session->media();
-}
-
-const QIODevice *QT7PlayerControl::mediaStream() const
-{
- return m_session->mediaStream();
-}
-
-void QT7PlayerControl::setMedia(const QMediaContent &content, QIODevice *stream)
-{
- m_session->setMedia(content, stream);
-
- Q_EMIT mediaChanged(content);
-}
-
-bool QT7PlayerControl::isAudioAvailable() const
-{
- return m_session->isAudioAvailable();
-}
-
-bool QT7PlayerControl::isVideoAvailable() const
-{
- return m_session->isVideoAvailable();
-}
-
-
-#include "moc_qt7playercontrol.cpp"
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** 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 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QT7PLAYERMETADATACONTROL_H
-#define QT7PLAYERMETADATACONTROL_H
-
-#include <qmetadatareadercontrol.h>
-
-QT_BEGIN_NAMESPACE
-
-class QT7PlayerSession;
-
-class QT7PlayerMetaDataControl : public QMetaDataReaderControl
-{
- Q_OBJECT
-public:
- QT7PlayerMetaDataControl(QT7PlayerSession *session, QObject *parent);
- virtual ~QT7PlayerMetaDataControl();
-
- bool isMetaDataAvailable() const;
- bool isWritable() const;
-
- QVariant metaData(const QString &key) const;
- QStringList availableMetaData() const;
-
-private Q_SLOTS:
- void updateTags();
-
-private:
- QT7PlayerSession *m_session;
- QMap<QString, QVariant> m_tags;
-};
-
-QT_END_NAMESPACE
-
-#endif
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** 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.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qt7backend.h"
-#include "qt7playermetadata.h"
-#include "qt7playersession.h"
-#include <QtCore/qvarlengtharray.h>
-#include <QtMultimedia/qmediametadata.h>
-
-#import <QTKit/QTMovie.h>
-
-#ifdef QUICKTIME_C_API_AVAILABLE
- #include <QuickTime/QuickTime.h>
- #undef check // avoid name clash;
-#endif
-
-QT_USE_NAMESPACE
-
-QT7PlayerMetaDataControl::QT7PlayerMetaDataControl(QT7PlayerSession *session, QObject *parent)
- :QMetaDataReaderControl(parent), m_session(session)
-{
-}
-
-QT7PlayerMetaDataControl::~QT7PlayerMetaDataControl()
-{
-}
-
-bool QT7PlayerMetaDataControl::isMetaDataAvailable() const
-{
- return !m_tags.isEmpty();
-}
-
-bool QT7PlayerMetaDataControl::isWritable() const
-{
- return false;
-}
-
-QVariant QT7PlayerMetaDataControl::metaData(const QString &key) const
-{
- return m_tags.value(key);
-}
-
-QStringList QT7PlayerMetaDataControl::availableMetaData() const
-{
- return m_tags.keys();
-}
-
-#ifdef QUICKTIME_C_API_AVAILABLE
-
-static QString stripCopyRightSymbol(const QString &key)
-{
- return key.right(key.length()-1);
-}
-
-static QString convertQuickTimeKeyToUserKey(const QString &key)
-{
- if (key == QLatin1String("com.apple.quicktime.displayname"))
- return QLatin1String("nam");
- else if (key == QLatin1String("com.apple.quicktime.album"))
- return QLatin1String("alb");
- else if (key == QLatin1String("com.apple.quicktime.artist"))
- return QLatin1String("ART");
- else
- return QLatin1String("???");
-}
-
-static OSStatus readMetaValue(QTMetaDataRef metaDataRef, QTMetaDataItem item, QTPropertyClass propClass,
- QTPropertyID id, QTPropertyValuePtr *value, ByteCount *size)
-{
- QTPropertyValueType type;
- ByteCount propSize;
- UInt32 propFlags;
- OSStatus err = QTMetaDataGetItemPropertyInfo(metaDataRef, item, propClass, id, &type, &propSize, &propFlags);
-
- if (err == noErr) {
- *value = malloc(propSize);
- if (*value != 0) {
- err = QTMetaDataGetItemProperty(metaDataRef, item, propClass, id, propSize, *value, size);
-
- if (err == noErr && (type == 'code' || type == 'itsk' || type == 'itlk')) {
- // convert from native endian to big endian
- OSTypePtr pType = (OSTypePtr)*value;
- *pType = EndianU32_NtoB(*pType);
- }
- }
- else
- return -1;
- }
-
- return err;
-}
-
-static UInt32 getMetaType(QTMetaDataRef metaDataRef, QTMetaDataItem item)
-{
- QTPropertyValuePtr value = 0;
- ByteCount ignore = 0;
- OSStatus err = readMetaValue(
- metaDataRef, item, kPropertyClass_MetaDataItem, kQTMetaDataItemPropertyID_DataType, &value, &ignore);
-
- if (err == noErr) {
- UInt32 type = *((UInt32 *) value);
- if (value)
- free(value);
- return type;
- }
-
- return 0;
-}
-
-static QString cFStringToQString(CFStringRef str)
-{
- if(!str)
- return QString();
- CFIndex length = CFStringGetLength(str);
- const UniChar *chars = CFStringGetCharactersPtr(str);
- if (chars)
- return QString(reinterpret_cast<const QChar *>(chars), length);
-
- QVarLengthArray<UniChar> buffer(length);
- CFStringGetCharacters(str, CFRangeMake(0, length), buffer.data());
- return QString(reinterpret_cast<const QChar *>(buffer.constData()), length);
-}
-
-
-static QString getMetaValue(QTMetaDataRef metaDataRef, QTMetaDataItem item, SInt32 id)
-{
- QTPropertyValuePtr value = 0;
- ByteCount size = 0;
- OSStatus err = readMetaValue(metaDataRef, item, kPropertyClass_MetaDataItem, id, &value, &size);
- QString string;
-
- if (err == noErr) {
- UInt32 dataType = getMetaType(metaDataRef, item);
- switch (dataType){
- case kQTMetaDataTypeUTF8:
- case kQTMetaDataTypeMacEncodedText:
- string = cFStringToQString(CFStringCreateWithBytes(0, (UInt8*)value, size, kCFStringEncodingUTF8, false));
- break;
- case kQTMetaDataTypeUTF16BE:
- string = cFStringToQString(CFStringCreateWithBytes(0, (UInt8*)value, size, kCFStringEncodingUTF16BE, false));
- break;
- default:
- break;
- }
-
- if (value)
- free(value);
- }
-
- return string;
-}
-
-
-static void readFormattedData(QTMetaDataRef metaDataRef, OSType format, QMultiMap<QString, QString> &result)
-{
- QTMetaDataItem item = kQTMetaDataItemUninitialized;
- OSStatus err = QTMetaDataGetNextItem(metaDataRef, format, item, kQTMetaDataKeyFormatWildcard, 0, 0, &item);
- while (err == noErr){
- QString key = getMetaValue(metaDataRef, item, kQTMetaDataItemPropertyID_Key);
- if (format == kQTMetaDataStorageFormatQuickTime)
- key = convertQuickTimeKeyToUserKey(key);
- else
- key = stripCopyRightSymbol(key);
-
- if (!result.contains(key)){
- QString val = getMetaValue(metaDataRef, item, kQTMetaDataItemPropertyID_Value);
- result.insert(key, val);
- }
- err = QTMetaDataGetNextItem(metaDataRef, format, item, kQTMetaDataKeyFormatWildcard, 0, 0, &item);
- }
-}
-#endif
-
-
-void QT7PlayerMetaDataControl::updateTags()
-{
- bool wasEmpty = m_tags.isEmpty();
- m_tags.clear();
-
- QTMovie *movie = (QTMovie*)m_session->movie();
-
- if (movie) {
- QMultiMap<QString, QString> metaMap;
-
-#ifdef QUICKTIME_C_API_AVAILABLE
- QTMetaDataRef metaDataRef;
- OSStatus err = QTCopyMovieMetaData([movie quickTimeMovie], &metaDataRef);
- if (err == noErr) {
- readFormattedData(metaDataRef, kQTMetaDataStorageFormatUserData, metaMap);
- readFormattedData(metaDataRef, kQTMetaDataStorageFormatQuickTime, metaMap);
- readFormattedData(metaDataRef, kQTMetaDataStorageFormatiTunes, metaMap);
- }
-#else
- AutoReleasePool pool;
- NSString *name = [movie attributeForKey:@"QTMovieDisplayNameAttribute"];
- metaMap.insert(QLatin1String("nam"), QString::fromUtf8([name UTF8String]));
-#endif // QUICKTIME_C_API_AVAILABLE
-
- m_tags.insert(QMediaMetaData::AlbumArtist, metaMap.value(QLatin1String("ART")));
- m_tags.insert(QMediaMetaData::AlbumTitle, metaMap.value(QLatin1String("alb")));
- m_tags.insert(QMediaMetaData::Title, metaMap.value(QLatin1String("nam")));
- m_tags.insert(QMediaMetaData::Date, metaMap.value(QLatin1String("day")));
- m_tags.insert(QMediaMetaData::Genre, metaMap.value(QLatin1String("gnre")));
- m_tags.insert(QMediaMetaData::TrackNumber, metaMap.value(QLatin1String("trk")));
- m_tags.insert(QMediaMetaData::Description, metaMap.value(QLatin1String("des")));
- }
-
- if (!wasEmpty || !m_tags.isEmpty())
- Q_EMIT metaDataChanged();
-}
-
-#include "moc_qt7playermetadata.cpp"
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** 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 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QT7PLAYERSERVICE_H
-#define QT7PLAYERSERVICE_H
-
-#include <QtCore/qobject.h>
-#include <QtCore/qset.h>
-#include <qmediaservice.h>
-
-
-QT_BEGIN_NAMESPACE
-class QMediaPlayerControl;
-class QMediaPlaylist;
-class QMediaPlaylistNavigator;
-class QT7PlayerControl;
-class QT7PlayerMetaDataControl;
-class QT7VideoWindowControl;
-class QT7VideoWidgetControl;
-class QT7VideoRendererControl;
-class QT7VideoOutput;
-class QT7PlayerSession;
-
-class QT7PlayerService : public QMediaService
-{
-Q_OBJECT
-public:
- QT7PlayerService(QObject *parent = 0);
- ~QT7PlayerService();
-
- QMediaControl* requestControl(const char *name);
- void releaseControl(QMediaControl *control);
-
-private:
- QT7PlayerSession *m_session;
- QT7PlayerControl *m_control;
- QMediaControl * m_videoOutput;
- QT7PlayerMetaDataControl *m_playerMetaDataControl;
-};
-
-QT_END_NAMESPACE
-
-#endif
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** 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.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QtCore/qvariant.h>
-#include <QtCore/qdebug.h>
-
-#include "qt7backend.h"
-#include "qt7playerservice.h"
-#include "qt7playercontrol.h"
-#include "qt7playersession.h"
-#include "qt7videooutput.h"
-#include "qt7movieviewoutput.h"
-#include "qt7movieviewrenderer.h"
-#include "qt7movierenderer.h"
-#ifndef QT_NO_WIDGETS
-#include "qt7movievideowidget.h"
-#endif
-#include "qt7playermetadata.h"
-
-#include <private/qmediaplaylistnavigator_p.h>
-#include <qmediaplaylist.h>
-
-QT_USE_NAMESPACE
-
-QT7PlayerService::QT7PlayerService(QObject *parent):
- QMediaService(parent),
- m_videoOutput(0)
-{
- m_session = new QT7PlayerSession(this);
-
- m_control = new QT7PlayerControl(this);
- m_control->setSession(m_session);
-
- m_playerMetaDataControl = new QT7PlayerMetaDataControl(m_session, this);
- connect(m_control, SIGNAL(mediaChanged(QMediaContent)), m_playerMetaDataControl, SLOT(updateTags()));
-}
-
-QT7PlayerService::~QT7PlayerService()
-{
-}
-
-QMediaControl *QT7PlayerService::requestControl(const char *name)
-{
- if (qstrcmp(name, QMediaPlayerControl_iid) == 0)
- return m_control;
-
- if (qstrcmp(name, QMetaDataReaderControl_iid) == 0)
- return m_playerMetaDataControl;
-
-#ifndef QT_NO_OPENGL
- if (!m_videoOutput) {
- if (qstrcmp(name, QVideoWindowControl_iid) == 0) {
- m_videoOutput = new QT7MovieViewOutput(this);
- }
-
- if (qstrcmp(name, QVideoRendererControl_iid) == 0) {
-#ifndef QT_NO_WIDGETS
- m_videoOutput = new QT7MovieViewRenderer(this);
-#endif
- }
-
-#ifndef QT_NO_WIDGETS
- if (qstrcmp(name, QVideoWidgetControl_iid) == 0) {
-#ifdef QUICKTIME_C_API_AVAILABLE
- m_videoOutput = new QT7MovieVideoWidget(this);
-#endif
- }
-#endif
-
- if (m_videoOutput) {
- QT7VideoOutput *videoOutput = qobject_cast<QT7VideoOutput*>(m_videoOutput);
- m_session->setVideoOutput(videoOutput);
- return m_videoOutput;
- }
- }
-#endif // !defined(QT_NO_OPENGL)
-
- return 0;
-}
-
-void QT7PlayerService::releaseControl(QMediaControl *control)
-{
- if (m_videoOutput == control) {
- m_videoOutput = 0;
- m_session->setVideoOutput(0);
- delete control;
- }
-}
-
-#include "moc_qt7playerservice.cpp"
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** 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 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QT7PLAYERSESSION_H
-#define QT7PLAYERSESSION_H
-
-#include <QtCore/qobject.h>
-#include <QtCore/qbytearray.h>
-#include <QtCore/qset.h>
-#include <QtCore/qresource.h>
-
-#include <qmediaplayercontrol.h>
-#include <qmediaplayer.h>
-
-QT_BEGIN_NAMESPACE
-
-class QT7PlayerControl;
-class QMediaPlaylist;
-class QMediaPlaylistNavigator;
-class QT7VideoOutput;
-class QT7PlayerSession;
-class QT7PlayerService;
-
-
-class QT7PlayerSession : public QObject
-{
- Q_OBJECT
-public:
- QT7PlayerSession(QObject *parent = 0);
- ~QT7PlayerSession();
-
- void *movie() const;
-
- void setControl(QT7PlayerControl *control);
-
- void setVideoOutput(QT7VideoOutput *output);
-
- QMediaPlayer::State state() const;
- QMediaPlayer::MediaStatus mediaStatus() const;
-
- QMediaContent media() const;
- const QIODevice *mediaStream() const;
- void setMedia(const QMediaContent &content, QIODevice *stream);
-
- qint64 position() const;
- qint64 duration() const;
-
- int bufferStatus() const;
-
- int volume() const;
- bool isMuted() const;
-
- bool isAudioAvailable() const;
- bool isVideoAvailable() const;
-
- bool isSeekable() const;
- QMediaTimeRange availablePlaybackRanges() const;
-
- qreal playbackRate() const;
-
-public Q_SLOTS:
- void setPlaybackRate(qreal rate);
-
- void setPosition(qint64 pos);
-
- void play();
- void pause();
- void stop();
-
- void setVolume(int volume);
- void setMuted(bool muted);
-
- void processEOS();
- void processLoadStateChange();
- void processVolumeChange();
- void processNaturalSizeChange();
- void processPositionChange();
-
-Q_SIGNALS:
- void positionChanged(qint64 position);
- void durationChanged(qint64 duration);
- void stateChanged(QMediaPlayer::State newState);
- void mediaStatusChanged(QMediaPlayer::MediaStatus status);
- void volumeChanged(int volume);
- void mutedChanged(bool muted);
- void audioAvailableChanged(bool audioAvailable);
- void videoAvailableChanged(bool videoAvailable);
- void error(int error, const QString &errorString);
-
-private:
- class ResourceHandler {
- public:
- ResourceHandler():resource(0) {}
- ~ResourceHandler() { clear(); }
- void setResourceFile(const QString &file) {
- if (resource) {
- if (resource->fileName() == file)
- return;
- delete resource;
- rawData.clear();
- }
- resource = new QResource(file);
- }
- bool isValid() const { return resource && resource->isValid() && resource->data() != 0; }
- const uchar *data() {
- if (!isValid())
- return 0;
- if (resource->isCompressed()) {
- if (rawData.size() == 0)
- rawData = qUncompress(resource->data(), resource->size());
- return (const uchar *)rawData.constData();
- }
- return resource->data();
- }
- qint64 size() {
- if (data() == 0)
- return 0;
- return resource->isCompressed() ? rawData.size() : resource->size();
- }
- void clear() {
- delete resource;
- rawData.clear();
- }
- QResource *resource;
- QByteArray rawData;
- };
-
- void openMovie(bool tryAsync);
-
- void *m_QTMovie;
- void *m_movieObserver;
-
- QMediaPlayer::State m_state;
- QMediaPlayer::MediaStatus m_mediaStatus;
- QIODevice *m_mediaStream;
- QMediaContent m_resources;
- ResourceHandler m_resourceHandler;
-
- QT7VideoOutput * m_videoOutput;
-
- bool m_muted;
- bool m_tryingAsync;
- int m_volume;
- qreal m_rate;
-
- qint64 m_duration;
- bool m_videoAvailable;
- bool m_audioAvailable;
-};
-
-QT_END_NAMESPACE
-
-#endif
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** 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.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#import <QTKit/QTDataReference.h>
-#import <QTKit/QTMovie.h>
-
-#include "qt7backend.h"
-
-#include "qt7playersession.h"
-#include "qt7playercontrol.h"
-#include "qt7videooutput.h"
-
-#include <QtNetwork/qnetworkcookie.h>
-#include <private/qmediaplaylistnavigator_p.h>
-
-#include <CoreFoundation/CoreFoundation.h>
-#include <Foundation/Foundation.h>
-
-#include <QtCore/qdatetime.h>
-#include <QtCore/qurl.h>
-
-#include <QtCore/qdebug.h>
-
-QT_USE_NAMESPACE
-
-//#define QT_DEBUG_QT7
-
-@interface QTMovieObserver : NSObject
-{
-@private
- QT7PlayerSession *m_session;
- QTMovie *m_movie;
-}
-
-- (QTMovieObserver *) initWithPlayerSession:(QT7PlayerSession*)session;
-- (void) setMovie:(QTMovie *)movie;
-- (void) processEOS:(NSNotification *)notification;
-- (void) processLoadStateChange:(NSNotification *)notification;
-- (void) processVolumeChange:(NSNotification *)notification;
-- (void) processNaturalSizeChange :(NSNotification *)notification;
-- (void) processPositionChange :(NSNotification *)notification;
-@end
-
-@implementation QTMovieObserver
-
-- (QTMovieObserver *) initWithPlayerSession:(QT7PlayerSession*)session
-{
- if (!(self = [super init]))
- return nil;
-
- self->m_session = session;
- return self;
-}
-
-- (void) setMovie:(QTMovie *)movie
-{
- if (m_movie == movie)
- return;
-
- if (m_movie) {
- [[NSNotificationCenter defaultCenter] removeObserver:self];
- [m_movie release];
- }
-
- m_movie = movie;
-
- if (movie) {
- [[NSNotificationCenter defaultCenter] addObserver:self
- selector:@selector(processEOS:)
- name:QTMovieDidEndNotification
- object:m_movie];
-
- [[NSNotificationCenter defaultCenter] addObserver:self
- selector:@selector(processLoadStateChange:)
- name:QTMovieLoadStateDidChangeNotification
- object:m_movie];
-
- [[NSNotificationCenter defaultCenter] addObserver:self
- selector:@selector(processVolumeChange:)
- name:QTMovieVolumeDidChangeNotification
- object:m_movie];
-
- [[NSNotificationCenter defaultCenter] addObserver:self
- selector:@selector(processPositionChange:)
- name:QTMovieTimeDidChangeNotification
- object:m_movie];
-
- if (QSysInfo::MacintoshVersion >= QSysInfo::MV_10_6) {
- [[NSNotificationCenter defaultCenter] addObserver:self
- selector:@selector(processNaturalSizeChange:)
- name:@"QTMovieNaturalSizeDidChangeNotification"
- object:m_movie];
-
- }
- else {
- [[NSNotificationCenter defaultCenter] addObserver:self
- selector:@selector(processNaturalSizeChange:)
- name:QTMovieEditedNotification
- object:m_movie];
- }
-
- [movie retain];
- }
-}
-
-- (void) processEOS:(NSNotification *)notification
-{
- Q_UNUSED(notification);
- QMetaObject::invokeMethod(m_session, "processEOS", Qt::AutoConnection);
-}
-
-- (void) processLoadStateChange:(NSNotification *)notification
-{
- Q_UNUSED(notification);
- QMetaObject::invokeMethod(m_session, "processLoadStateChange", Qt::AutoConnection);
-}
-
-- (void) processVolumeChange:(NSNotification *)notification
-{
- Q_UNUSED(notification);
- QMetaObject::invokeMethod(m_session, "processVolumeChange", Qt::AutoConnection);
-}
-
-- (void) processNaturalSizeChange :(NSNotification *)notification
-{
- Q_UNUSED(notification);
- QMetaObject::invokeMethod(m_session, "processNaturalSizeChange", Qt::AutoConnection);
-}
-
-- (void) processPositionChange :(NSNotification *)notification
-{
- Q_UNUSED(notification);
- QMetaObject::invokeMethod(m_session, "processPositionChange", Qt::AutoConnection);
-}
-
-@end
-
-static inline NSString *qString2CFStringRef(const QString &string)
-{
- return [NSString stringWithCharacters:reinterpret_cast<const UniChar *>(string.unicode()) length:string.length()];
-}
-
-QT7PlayerSession::QT7PlayerSession(QObject *parent)
- : QObject(parent)
- , m_QTMovie(0)
- , m_state(QMediaPlayer::StoppedState)
- , m_mediaStatus(QMediaPlayer::NoMedia)
- , m_mediaStream(0)
- , m_videoOutput(0)
- , m_muted(false)
- , m_tryingAsync(false)
- , m_volume(100)
- , m_rate(1.0)
- , m_duration(0)
- , m_videoAvailable(false)
- , m_audioAvailable(false)
-{
- m_movieObserver = [[QTMovieObserver alloc] initWithPlayerSession:this];
-}
-
-QT7PlayerSession::~QT7PlayerSession()
-{
- if (m_videoOutput)
- m_videoOutput->setMovie(0);
-
- [(QTMovieObserver*)m_movieObserver setMovie:nil];
- [(QTMovieObserver*)m_movieObserver release];
- [(QTMovie*)m_QTMovie release];
-}
-
-void *QT7PlayerSession::movie() const
-{
- return m_QTMovie;
-}
-
-void QT7PlayerSession::setVideoOutput(QT7VideoOutput *output)
-{
- if (m_videoOutput == output)
- return;
-
- if (m_videoOutput)
- m_videoOutput->setMovie(0);
-
- m_videoOutput = output;
-
- if (m_videoOutput && m_state != QMediaPlayer::StoppedState)
- m_videoOutput->setMovie(m_QTMovie);
-}
-
-qint64 QT7PlayerSession::position() const
-{
- if (!m_QTMovie)
- return 0;
-
- QTTime qtTime = [(QTMovie*)m_QTMovie currentTime];
-
- return static_cast<quint64>(float(qtTime.timeValue) / float(qtTime.timeScale) * 1000.0f);
-}
-
-qint64 QT7PlayerSession::duration() const
-{
- if (!m_QTMovie)
- return 0;
-
- QTTime qtTime = [(QTMovie*)m_QTMovie duration];
-
- return static_cast<quint64>(float(qtTime.timeValue) / float(qtTime.timeScale) * 1000.0f);
-}
-
-QMediaPlayer::State QT7PlayerSession::state() const
-{
- return m_state;
-}
-
-QMediaPlayer::MediaStatus QT7PlayerSession::mediaStatus() const
-{
- return m_mediaStatus;
-}
-
-int QT7PlayerSession::bufferStatus() const
-{
- return 100;
-}
-
-int QT7PlayerSession::volume() const
-{
- return m_volume;
-}
-
-bool QT7PlayerSession::isMuted() const
-{
- return m_muted;
-}
-
-bool QT7PlayerSession::isSeekable() const
-{
- return true;
-}
-
-#ifndef QUICKTIME_C_API_AVAILABLE
-@interface QTMovie(QtExtensions)
-- (NSArray*)loadedRanges;
-- (QTTime)maxTimeLoaded;
-@end
-#endif
-
-QMediaTimeRange QT7PlayerSession::availablePlaybackRanges() const
-{
- QTMovie *movie = (QTMovie*)m_QTMovie;
-#ifndef QUICKTIME_C_API_AVAILABLE
- AutoReleasePool pool;
- if ([movie respondsToSelector:@selector(loadedRanges)]) {
- QMediaTimeRange rc;
- NSArray *r = [movie loadedRanges];
- for (NSValue *tr in r) {
- QTTimeRange timeRange = [tr QTTimeRangeValue];
- qint64 startTime = qint64(float(timeRange.time.timeValue) / timeRange.time.timeScale * 1000.0);
- rc.addInterval(startTime, startTime + qint64(float(timeRange.duration.timeValue) / timeRange.duration.timeScale * 1000.0));
- }
- return rc;
- }
- else if ([movie respondsToSelector:@selector(maxTimeLoaded)]) {
- QTTime loadedTime = [movie maxTimeLoaded];
- return QMediaTimeRange(0, qint64(float(loadedTime.timeValue) / loadedTime.timeScale * 1000.0));
- }
-#else
- TimeValue loadedTime;
- TimeScale scale;
- Movie m = [movie quickTimeMovie];
- if (GetMaxLoadedTimeInMovie(m, &loadedTime) == noErr) {
- scale = GetMovieTimeScale(m);
- return QMediaTimeRange(0, qint64(float(loadedTime) / scale * 1000.0f));
- }
-#endif
- return QMediaTimeRange(0, duration());
-}
-
-qreal QT7PlayerSession::playbackRate() const
-{
- return m_rate;
-}
-
-void QT7PlayerSession::setPlaybackRate(qreal rate)
-{
- if (qFuzzyCompare(m_rate, rate))
- return;
-
- m_rate = rate;
-
- if (m_QTMovie != 0 && m_state == QMediaPlayer::PlayingState) {
- AutoReleasePool pool;
- float preferredRate = [[(QTMovie*)m_QTMovie attributeForKey:@"QTMoviePreferredRateAttribute"] floatValue];
- [(QTMovie*)m_QTMovie setRate:preferredRate * m_rate];
- }
-}
-
-void QT7PlayerSession::setPosition(qint64 pos)
-{
- if ( !isSeekable() || pos == position())
- return;
-
- if (duration() > 0)
- pos = qMin(pos, duration());
-
- QTTime newQTTime = [(QTMovie*)m_QTMovie currentTime];
- newQTTime.timeValue = (pos / 1000.0f) * newQTTime.timeScale;
- [(QTMovie*)m_QTMovie setCurrentTime:newQTTime];
-
- //reset the EndOfMedia status position is changed after playback is finished
- if (m_mediaStatus == QMediaPlayer::EndOfMedia)
- processLoadStateChange();
-}
-
-void QT7PlayerSession::play()
-{
- if (m_state == QMediaPlayer::PlayingState)
- return;
-
- m_state = QMediaPlayer::PlayingState;
-
- if (m_videoOutput)
- m_videoOutput->setMovie(m_QTMovie);
-
- //reset the EndOfMedia status if the same file is played again
- if (m_mediaStatus == QMediaPlayer::EndOfMedia)
- processLoadStateChange();
-
- AutoReleasePool pool;
- float preferredRate = [[(QTMovie*)m_QTMovie attributeForKey:@"QTMoviePreferredRateAttribute"] floatValue];
- [(QTMovie*)m_QTMovie setRate:preferredRate * m_rate];
-
- processLoadStateChange();
- Q_EMIT stateChanged(m_state);
-}
-
-void QT7PlayerSession::pause()
-{
- if (m_state == QMediaPlayer::PausedState)
- return;
-
- m_state = QMediaPlayer::PausedState;
-
- if (m_videoOutput)
- m_videoOutput->setMovie(m_QTMovie);
-
- //reset the EndOfMedia status if the same file is played again
- if (m_mediaStatus == QMediaPlayer::EndOfMedia)
- processLoadStateChange();
-
- [(QTMovie*)m_QTMovie setRate:0];
-
- processLoadStateChange();
- Q_EMIT stateChanged(m_state);
-}
-
-void QT7PlayerSession::stop()
-{
- if (m_state == QMediaPlayer::StoppedState)
- return;
-
- m_state = QMediaPlayer::StoppedState;
-
- [(QTMovie*)m_QTMovie setRate:0];
- setPosition(0);
-
- if (m_videoOutput)
- m_videoOutput->setMovie(0);
-
- processLoadStateChange();
- Q_EMIT stateChanged(m_state);
- Q_EMIT positionChanged(position());
-}
-
-void QT7PlayerSession::setVolume(int volume)
-{
- if (m_volume == volume)
- return;
-
- m_volume = volume;
-
- if (m_QTMovie != 0)
- [(QTMovie*)m_QTMovie setVolume:m_volume / 100.0f];
-
- Q_EMIT volumeChanged(m_volume);
-}
-
-void QT7PlayerSession::setMuted(bool muted)
-{
- if (m_muted == muted)
- return;
-
- m_muted = muted;
-
- if (m_QTMovie != 0)
- [(QTMovie*)m_QTMovie setMuted:m_muted];
-
- Q_EMIT mutedChanged(muted);
-}
-
-QMediaContent QT7PlayerSession::media() const
-{
- return m_resources;
-}
-
-const QIODevice *QT7PlayerSession::mediaStream() const
-{
- return m_mediaStream;
-}
-
-void QT7PlayerSession::setMedia(const QMediaContent &content, QIODevice *stream)
-{
- AutoReleasePool pool;
-
-#ifdef QT_DEBUG_QT7
- qDebug() << Q_FUNC_INFO << content.canonicalUrl();
-#endif
-
- if (m_QTMovie) {
- [(QTMovieObserver*)m_movieObserver setMovie:nil];
-
- if (m_videoOutput)
- m_videoOutput->setMovie(0);
-
- [(QTMovie*)m_QTMovie release];
- m_QTMovie = 0;
- m_resourceHandler.clear();
- }
-
- m_resources = content;
- m_mediaStream = stream;
- QMediaPlayer::MediaStatus oldMediaStatus = m_mediaStatus;
-
- if (content.isNull()) {
- m_mediaStatus = QMediaPlayer::NoMedia;
- if (m_state != QMediaPlayer::StoppedState)
- Q_EMIT stateChanged(m_state = QMediaPlayer::StoppedState);
-
- if (m_mediaStatus != oldMediaStatus)
- Q_EMIT mediaStatusChanged(m_mediaStatus);
- Q_EMIT positionChanged(position());
- return;
- }
-
- m_mediaStatus = QMediaPlayer::LoadingMedia;
- if (m_mediaStatus != oldMediaStatus)
- Q_EMIT mediaStatusChanged(m_mediaStatus);
-
- QNetworkRequest request = content.canonicalResource().request();
-
- QVariant cookies = request.header(QNetworkRequest::CookieHeader);
- if (cookies.isValid()) {
- NSHTTPCookieStorage *store = [NSHTTPCookieStorage sharedHTTPCookieStorage];
- QList<QNetworkCookie> cookieList = cookies.value<QList<QNetworkCookie> >();
-
- Q_FOREACH (const QNetworkCookie &requestCookie, cookieList) {
- NSMutableDictionary *p = [NSMutableDictionary dictionaryWithObjectsAndKeys:
- qString2CFStringRef(requestCookie.name()), NSHTTPCookieName,
- qString2CFStringRef(requestCookie.value()), NSHTTPCookieValue,
- qString2CFStringRef(requestCookie.domain()), NSHTTPCookieDomain,
- qString2CFStringRef(requestCookie.path()), NSHTTPCookiePath,
- nil
- ];
- if (requestCookie.isSessionCookie())
- [p setObject:[NSString stringWithUTF8String:"TRUE"] forKey:NSHTTPCookieDiscard];
- else
- [p setObject:[NSDate dateWithTimeIntervalSince1970:requestCookie.expirationDate().toTime_t()] forKey:NSHTTPCookieExpires];
-
- [store setCookie:[NSHTTPCookie cookieWithProperties:p]];
- }
- }
-
- // Attempt multiple times to open the movie.
- // First try - attempt open in async mode
- openMovie(true);
-
- Q_EMIT positionChanged(position());
-}
-
-void QT7PlayerSession::openMovie(bool tryAsync)
-{
- QUrl requestUrl = m_resources.canonicalResource().request().url();
- if (requestUrl.scheme().isEmpty())
- requestUrl.setScheme(QLatin1String("file"));
-
-#ifdef QT_DEBUG_QT7
- qDebug() << Q_FUNC_INFO << requestUrl;
-#endif
-
- NSError *err = 0;
- NSString *urlString = [NSString stringWithUTF8String:requestUrl.toEncoded().constData()];
-
- NSMutableDictionary *attr = [NSMutableDictionary dictionaryWithObjectsAndKeys:
- [NSNumber numberWithBool:YES], QTMovieOpenAsyncOKAttribute,
- [NSNumber numberWithBool:YES], QTMovieIsActiveAttribute,
- [NSNumber numberWithBool:YES], QTMovieResolveDataRefsAttribute,
- [NSNumber numberWithBool:YES], QTMovieDontInteractWithUserAttribute,
- nil];
-
-
- if (requestUrl.scheme() == QLatin1String("qrc")) {
- // Load from Qt resource
- m_resourceHandler.setResourceFile(QLatin1Char(':') + requestUrl.path());
- if (!m_resourceHandler.isValid()) {
- Q_EMIT error(QMediaPlayer::FormatError, tr("Attempting to play invalid Qt resource"));
- return;
- }
-
- CFDataRef resourceData =
- CFDataCreateWithBytesNoCopy(0, m_resourceHandler.data(), m_resourceHandler.size(), kCFAllocatorNull);
-
- QTDataReference *dataReference =
- [QTDataReference dataReferenceWithReferenceToData:(NSData*)resourceData
- name:qString2CFStringRef(requestUrl.path())
- MIMEType:nil];
-
- [attr setObject:dataReference forKey:QTMovieDataReferenceAttribute];
-
- CFRelease(resourceData);
- } else {
- [attr setObject:[NSURL URLWithString:urlString] forKey:QTMovieURLAttribute];
- }
-
- if (tryAsync && QSysInfo::MacintoshVersion >= QSysInfo::MV_10_6) {
- [attr setObject:[NSNumber numberWithBool:YES] forKey:@"QTMovieOpenAsyncRequiredAttribute"];
-// XXX: This is disabled for now. causes some problems with video playback for some formats
-// [attr setObject:[NSNumber numberWithBool:YES] forKey:@"QTMovieOpenForPlaybackAttribute"];
- m_tryingAsync = true;
- }
- else
- m_tryingAsync = false;
-
- m_QTMovie = [QTMovie movieWithAttributes:attr error:&err];
- if (err != nil) {
- // First attempt to test for inability to perform async
-// if ([err code] == QTErrorMovieOpeningCannotBeAsynchronous) { XXX: error code unknown!
- if (m_tryingAsync) {
- m_tryingAsync = false;
- err = nil;
- [attr removeObjectForKey:@"QTMovieOpenAsyncRequiredAttribute"];
- m_QTMovie = [QTMovie movieWithAttributes:attr error:&err];
- }
- }
-
- if (err != nil) {
- m_QTMovie = 0;
- QString description = QString::fromUtf8([[err localizedDescription] UTF8String]);
- Q_EMIT error(QMediaPlayer::FormatError, description);
-
-#ifdef QT_DEBUG_QT7
- qDebug() << Q_FUNC_INFO << description;
-#endif
- }
- else {
- [(QTMovie*)m_QTMovie retain];
-
- [(QTMovieObserver*)m_movieObserver setMovie:(QTMovie*)m_QTMovie];
-
- if (m_state != QMediaPlayer::StoppedState && m_videoOutput)
- m_videoOutput->setMovie(m_QTMovie);
-
- processLoadStateChange();
-
- [(QTMovie*)m_QTMovie setMuted:m_muted];
- [(QTMovie*)m_QTMovie setVolume:m_volume / 100.0f];
- }
-}
-
-bool QT7PlayerSession::isAudioAvailable() const
-{
- if (!m_QTMovie)
- return false;
-
- AutoReleasePool pool;
- return [[(QTMovie*)m_QTMovie attributeForKey:@"QTMovieHasAudioAttribute"] boolValue] == YES;
-}
-
-bool QT7PlayerSession::isVideoAvailable() const
-{
- if (!m_QTMovie)
- return false;
-
- AutoReleasePool pool;
- return [[(QTMovie*)m_QTMovie attributeForKey:@"QTMovieHasVideoAttribute"] boolValue] == YES;
-}
-
-void QT7PlayerSession::processEOS()
-{
-#ifdef QT_DEBUG_QT7
- qDebug() << Q_FUNC_INFO;
-#endif
- Q_EMIT positionChanged(position());
- m_mediaStatus = QMediaPlayer::EndOfMedia;
- if (m_videoOutput)
- m_videoOutput->setMovie(0);
- Q_EMIT stateChanged(m_state = QMediaPlayer::StoppedState);
- Q_EMIT mediaStatusChanged(m_mediaStatus);
-}
-
-void QT7PlayerSession::processLoadStateChange()
-{
- if (!m_QTMovie)
- return;
-
- AutoReleasePool pool;
-
- long state = [[(QTMovie*)m_QTMovie attributeForKey:QTMovieLoadStateAttribute] longValue];
-
-#ifdef QT_DEBUG_QT7
- qDebug() << Q_FUNC_INFO << state;
-#endif
-
-#ifndef QUICKTIME_C_API_AVAILABLE
- enum {
- kMovieLoadStateError = -1L,
- kMovieLoadStateLoading = 1000,
- kMovieLoadStateLoaded = 2000,
- kMovieLoadStatePlayable = 10000,
- kMovieLoadStatePlaythroughOK = 20000,
- kMovieLoadStateComplete = 100000
- };
-#endif
-
- if (state == kMovieLoadStateError) {
- if (m_tryingAsync) {
- NSError *error = [(QTMovie*)m_QTMovie attributeForKey:@"QTMovieLoadStateErrorAttribute"];
- if ([error code] == componentNotThreadSafeErr) {
- // Last Async check, try again with no such flag
- openMovie(false);
- }
- }
- else {
- if (m_videoOutput)
- m_videoOutput->setMovie(0);
-
- Q_EMIT error(QMediaPlayer::FormatError, tr("Failed to load media"));
- Q_EMIT mediaStatusChanged(m_mediaStatus = QMediaPlayer::InvalidMedia);
- Q_EMIT stateChanged(m_state = QMediaPlayer::StoppedState);
- }
-
- return;
- }
-
- QMediaPlayer::MediaStatus newStatus = QMediaPlayer::NoMedia;
- bool isPlaying = (m_state != QMediaPlayer::StoppedState);
-
- if (state >= kMovieLoadStatePlaythroughOK) {
- newStatus = isPlaying ? QMediaPlayer::BufferedMedia : QMediaPlayer::LoadedMedia;
- } else if (state >= kMovieLoadStatePlayable)
- newStatus = isPlaying ? QMediaPlayer::BufferingMedia : QMediaPlayer::LoadingMedia;
- else if (state >= kMovieLoadStateLoading) {
- if (!isPlaying)
- newStatus = QMediaPlayer::LoadingMedia;
- else if (m_mediaStatus >= QMediaPlayer::LoadedMedia)
- newStatus = QMediaPlayer::StalledMedia;
- else
- newStatus = QMediaPlayer::LoadingMedia;
- }
-
- if (state >= kMovieLoadStatePlayable &&
- m_state == QMediaPlayer::PlayingState &&
- [(QTMovie*)m_QTMovie rate] == 0) {
-
- float preferredRate = [[(QTMovie*)m_QTMovie attributeForKey:@"QTMoviePreferredRateAttribute"] floatValue];
-
- [(QTMovie*)m_QTMovie setRate:preferredRate * m_rate];
- }
-
- if (state >= kMovieLoadStateLoaded) {
- qint64 currentDuration = duration();
- if (m_duration != currentDuration)
- Q_EMIT durationChanged(m_duration = currentDuration);
-
- if (m_audioAvailable != isAudioAvailable())
- Q_EMIT audioAvailableChanged(m_audioAvailable = !m_audioAvailable);
-
- if (m_videoAvailable != isVideoAvailable())
- Q_EMIT videoAvailableChanged(m_videoAvailable = !m_videoAvailable);
- }
-
- if (newStatus != m_mediaStatus)
- Q_EMIT mediaStatusChanged(m_mediaStatus = newStatus);
-}
-
-void QT7PlayerSession::processVolumeChange()
-{
- if (!m_QTMovie)
- return;
-
- int newVolume = qRound(100.0f * [((QTMovie*)m_QTMovie) volume]);
-
- if (newVolume != m_volume) {
- Q_EMIT volumeChanged(m_volume = newVolume);
- }
-}
-
-void QT7PlayerSession::processNaturalSizeChange()
-{
- AutoReleasePool pool;
- NSSize size = [[(QTMovie*)m_QTMovie attributeForKey:@"QTMovieNaturalSizeAttribute"] sizeValue];
-#ifdef QT_DEBUG_QT7
- qDebug() << Q_FUNC_INFO << QSize(size.width, size.height);
-#endif
-
- if (m_videoOutput)
- m_videoOutput->updateNaturalSize(QSize(size.width, size.height));
-}
-
-void QT7PlayerSession::processPositionChange()
-{
- Q_EMIT positionChanged(position());
-}
-
-#include "moc_qt7playersession.cpp"
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** 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 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QCVDISPLAYLINK_H
-#define QCVDISPLAYLINK_H
-
-#include <QtCore/qobject.h>
-#include <QtCore/qmutex.h>
-
-#include <qtmultimediadefs.h>
-
-#include <QuartzCore/CVDisplayLink.h>
-
-QT_BEGIN_NAMESPACE
-
-class QCvDisplayLink : public QObject
-{
-Q_OBJECT
-public:
- QCvDisplayLink(QObject *parent = 0);
- virtual ~QCvDisplayLink();
-
- bool isValid();
- bool isActive() const;
-
-public Q_SLOTS:
- void start();
- void stop();
-
-Q_SIGNALS:
- void tick(const CVTimeStamp &ts);
-
-public:
- void displayLinkEvent(const CVTimeStamp *);
-
-protected:
- virtual bool event(QEvent *);
-
-private:
- CVDisplayLinkRef m_displayLink;
- QMutex m_displayLinkMutex;
- bool m_pendingDisplayLinkEvent;
- bool m_isActive;
- CVTimeStamp m_frameTimeStamp;
-};
-
-QT_END_NAMESPACE
-
-#endif
-
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** 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.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qcvdisplaylink.h"
-
-#include <QtCore/qcoreapplication.h>
-#include <QtCore/qdebug.h>
-
-QT_USE_NAMESPACE
-
-static CVReturn CVDisplayLinkCallback(CVDisplayLinkRef displayLink,
- const CVTimeStamp *inNow,
- const CVTimeStamp *inOutputTime,
- CVOptionFlags flagsIn,
- CVOptionFlags *flagsOut,
- void *displayLinkContext)
-{
- Q_UNUSED(displayLink);
- Q_UNUSED(inNow);
- Q_UNUSED(flagsIn);
- Q_UNUSED(flagsOut);
-
- QCvDisplayLink *link = (QCvDisplayLink *)displayLinkContext;
-
- link->displayLinkEvent(inOutputTime);
- return kCVReturnSuccess;
-}
-
-
-QCvDisplayLink::QCvDisplayLink(QObject *parent)
- :QObject(parent),
- m_pendingDisplayLinkEvent(false),
- m_isActive(false)
-{
- // create display link for the main display
- CVDisplayLinkCreateWithCGDisplay(kCGDirectMainDisplay, &m_displayLink);
- if (m_displayLink) {
- // set the current display of a display link.
- CVDisplayLinkSetCurrentCGDisplay(m_displayLink, kCGDirectMainDisplay);
-
- // set the renderer output callback function
- CVDisplayLinkSetOutputCallback(m_displayLink, &CVDisplayLinkCallback, this);
- }
-}
-
-QCvDisplayLink::~QCvDisplayLink()
-{
- if (m_displayLink) {
- CVDisplayLinkStop(m_displayLink);
- CVDisplayLinkRelease(m_displayLink);
- m_displayLink = NULL;
- }
-}
-
-bool QCvDisplayLink::isValid()
-{
- return m_displayLink != 0;
-}
-
-bool QCvDisplayLink::isActive() const
-{
- return m_isActive;
-}
-
-void QCvDisplayLink::start()
-{
- if (m_displayLink && !m_isActive) {
- CVDisplayLinkStart(m_displayLink);
- m_isActive = true;
- }
-}
-
-void QCvDisplayLink::stop()
-{
- if (m_displayLink && m_isActive) {
- CVDisplayLinkStop(m_displayLink);
- m_isActive = false;
- }
-}
-
-void QCvDisplayLink::displayLinkEvent(const CVTimeStamp *ts)
-{
- // This function is called from a
- // thread != gui thread. So we post the event.
- // But we need to make sure that we don't post faster
- // than the event loop can eat:
- m_displayLinkMutex.lock();
- bool pending = m_pendingDisplayLinkEvent;
- m_pendingDisplayLinkEvent = true;
- m_frameTimeStamp = *ts;
- m_displayLinkMutex.unlock();
-
- if (!pending)
- qApp->postEvent(this, new QEvent(QEvent::User), Qt::HighEventPriority);
-}
-
-bool QCvDisplayLink::event(QEvent *event)
-{
- switch (event->type()){
- case QEvent::User: {
- m_displayLinkMutex.lock();
- m_pendingDisplayLinkEvent = false;
- CVTimeStamp ts = m_frameTimeStamp;
- m_displayLinkMutex.unlock();
-
- Q_EMIT tick(ts);
-
- return false;
- }
- break;
- default:
- break;
- }
- return QObject::event(event);
-}
-
-#include "moc_qcvdisplaylink.cpp"
-
+++ /dev/null
-{
- "Keys": ["qt7"],
- "Services": ["org.qt-project.qt.mediaplayer"]
-}
+++ /dev/null
-# Avoid clash with a variable named `slots' in a Quartz header
-CONFIG += no_keywords
-
-TARGET = qqt7engine
-QT += multimedia-private network
-qtHaveModule(widgets) {
- QT += multimediawidgets-private widgets
-}
-
-PLUGIN_TYPE = mediaservice
-PLUGIN_CLASS_NAME = QT7ServicePlugin
-load(qt_plugin)
-
-!simulator {
-QT += opengl
-}
-
-#DEFINES += QT_DEBUG_QT7
-
-LIBS += -framework AppKit -framework AudioUnit \
- -framework AudioToolbox -framework CoreAudio \
- -framework QuartzCore -framework QTKit
-
-# QUICKTIME_C_API_AVAILABLE is true only on i386
-# so make sure to link QuickTime
-contains(QT_ARCH, i386) {
- LIBS += -framework QuickTime
-}
-
-HEADERS += \
- qt7backend.h \
- qt7videooutput.h \
- qt7serviceplugin.h
-
-OBJECTIVE_SOURCES += \
- qt7backend.mm \
- qt7serviceplugin.mm
-
-!simulator {
- HEADERS += \
- qt7movieviewoutput.h \
- qt7movierenderer.h \
- qt7ciimagevideobuffer.h \
- qcvdisplaylink.h
-
- OBJECTIVE_SOURCES += \
- qt7movieviewoutput.mm \
- qt7movierenderer.mm \
- qt7videooutput.mm \
- qt7ciimagevideobuffer.mm \
- qcvdisplaylink.mm
-
- qtHaveModule(widgets) {
- HEADERS += \
- qt7movieviewrenderer.h \
- qt7movievideowidget.h
-
- OBJECTIVE_SOURCES += \
- qt7movieviewrenderer.mm \
- qt7movievideowidget.mm
- }
-}
-
-include(mediaplayer/mediaplayer.pri)
-
-OTHER_FILES += \
- qt7.json
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** 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 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QT7BACKEND_H
-#define QT7BACKEND_H
-
-#include "qtmultimediadefs.h"
-
-#include <QtCore/QString>
-
-#ifndef Q_OS_SIMULATOR
-#ifndef Q_OS_MAC64
-#define QUICKTIME_C_API_AVAILABLE
-#endif
-#endif // !defined(Q_WS_SIMULATOR)
-
-QT_BEGIN_NAMESPACE
-
-class AutoReleasePool
-{
-private:
- void *pool;
-public:
- AutoReleasePool();
- ~AutoReleasePool();
-};
-
-QT_END_NAMESPACE
-
-#endif
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** 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.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qt7backend.h"
-
-#import <Foundation/NSAutoreleasePool.h>
-#include <CoreFoundation/CFBase.h>
-
-
-QT_BEGIN_NAMESPACE
-
-AutoReleasePool::AutoReleasePool()
-{
- pool = (void*)[[NSAutoreleasePool alloc] init];
-}
-
-AutoReleasePool::~AutoReleasePool()
-{
- [(NSAutoreleasePool*)pool release];
-}
-
-QT_END_NAMESPACE
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** 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 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QT7CIIMAGEVIDEOBUFFER_H
-#define QT7CIIMAGEVIDEOBUFFER_H
-
-#include "qt7backend.h"
-#import <QTKit/QTKit.h>
-
-#include <QtCore/qvariant.h>
-#include <qabstractvideobuffer.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.
-//
-
-QT_BEGIN_NAMESPACE
-
-class QT7CIImageVideoBuffer : public QAbstractVideoBuffer
-{
-public:
- QT7CIImageVideoBuffer(CIImage *image);
-
- virtual ~QT7CIImageVideoBuffer();
-
- MapMode mapMode() const;
- uchar *map(MapMode mode, int *numBytes, int *bytesPerLine);
- void unmap();
- QVariant handle() const;
-
-private:
- CIImage *m_image;
- NSBitmapImageRep *m_buffer;
- MapMode m_mode;
-};
-
-
-QT_END_NAMESPACE
-
-#endif
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** 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.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qt7ciimagevideobuffer.h"
-
-#include <QuartzCore/CIFilter.h>
-#include <QuartzCore/CIVector.h>
-
-QT7CIImageVideoBuffer::QT7CIImageVideoBuffer(CIImage *image)
- : QAbstractVideoBuffer(CoreImageHandle)
- , m_image(image)
- , m_buffer(0)
- , m_mode(NotMapped)
-{
- [m_image retain];
-}
-
-QT7CIImageVideoBuffer::~QT7CIImageVideoBuffer()
-{
- [m_image release];
- [m_buffer release];
-}
-
-QAbstractVideoBuffer::MapMode QT7CIImageVideoBuffer::mapMode() const
-{
- return m_mode;
-}
-
-uchar *QT7CIImageVideoBuffer::map(QAbstractVideoBuffer::MapMode mode, int *numBytes, int *bytesPerLine)
-{
- if (mode == NotMapped || m_mode != NotMapped || !m_image)
- return 0;
-
- if (!m_buffer) {
- //swap R and B channels
- CIFilter *colorSwapFilter = [CIFilter filterWithName: @"CIColorMatrix" keysAndValues:
- @"inputImage", m_image,
- @"inputRVector", [CIVector vectorWithX: 0 Y: 0 Z: 1 W: 0],
- @"inputGVector", [CIVector vectorWithX: 0 Y: 1 Z: 0 W: 0],
- @"inputBVector", [CIVector vectorWithX: 1 Y: 0 Z: 0 W: 0],
- @"inputAVector", [CIVector vectorWithX: 0 Y: 0 Z: 0 W: 1],
- @"inputBiasVector", [CIVector vectorWithX: 0 Y: 0 Z: 0 W: 0],
- nil];
- CIImage *img = [colorSwapFilter valueForKey: @"outputImage"];
-
- m_buffer = [[NSBitmapImageRep alloc] initWithCIImage:img];
- }
-
- if (numBytes)
- *numBytes = [m_buffer bytesPerPlane];
-
- if (bytesPerLine)
- *bytesPerLine = [m_buffer bytesPerRow];
-
- m_mode = mode;
-
- return [m_buffer bitmapData];
-}
-
-void QT7CIImageVideoBuffer::unmap()
-{
- m_mode = NotMapped;
-}
-
-QVariant QT7CIImageVideoBuffer::handle() const
-{
- return QVariant::fromValue<void*>(m_image);
-}
-
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** 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 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QT7MOVIERENDERER_H
-#define QT7MOVIERENDERER_H
-
-#include "qt7backend.h"
-
-#include <QtCore/qobject.h>
-#include <QtCore/qmutex.h>
-
-#include <qvideorenderercontrol.h>
-#include <qmediaplayer.h>
-
-#include "qt7videooutput.h"
-
-#include <QuartzCore/CVOpenGLTexture.h>
-#include <QuickTime/QuickTime.h>
-
-QT_BEGIN_NAMESPACE
-
-class QGLContext;
-
-class QCvDisplayLink;
-class QT7PlayerSession;
-class QT7PlayerService;
-
-class QT7MovieRenderer : public QT7VideoRendererControl
-{
-Q_OBJECT
-public:
- QT7MovieRenderer(QObject *parent = 0);
- virtual ~QT7MovieRenderer();
-
- void setMovie(void *movie);
- void updateNaturalSize(const QSize &newSize);
-
- QAbstractVideoSurface *surface() const;
- void setSurface(QAbstractVideoSurface *surface);
-
- QSize nativeSize() const;
-
-private Q_SLOTS:
- void updateVideoFrame(const CVTimeStamp &ts);
-
-private:
- void setupVideoOutput();
- bool createPixelBufferVisualContext();
- bool createGLVisualContext();
-
- void *m_movie;
-
- QMutex m_mutex;
-
- QCvDisplayLink *m_displayLink;
-#ifdef QUICKTIME_C_API_AVAILABLE
- QTVisualContextRef m_visualContext;
- bool m_usingGLContext;
- const QGLContext *m_currentGLContext;
- QSize m_pixelBufferContextGeometry;
-#endif
- QAbstractVideoSurface *m_surface;
- QSize m_nativeSize;
-};
-
-QT_END_NAMESPACE
-
-#endif
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** 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.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#import <QTKit/QTKit.h>
-
-#include "qt7backend.h"
-
-#include "qt7playercontrol.h"
-#include "qt7movierenderer.h"
-#include "qt7playersession.h"
-#include "qt7ciimagevideobuffer.h"
-#include "qcvdisplaylink.h"
-#include <QtCore/qdebug.h>
-#include <QtCore/qcoreapplication.h>
-
-#include <qabstractvideobuffer.h>
-#include <qabstractvideosurface.h>
-#include <qvideosurfaceformat.h>
-
-#include <QtOpenGL/QGLContext>
-
-QT_USE_NAMESPACE
-
-//#define USE_MAIN_MONITOR_COLOR_SPACE 1
-
-class CVGLTextureVideoBuffer : public QAbstractVideoBuffer
-{
-public:
- CVGLTextureVideoBuffer(CVOpenGLTextureRef buffer)
- : QAbstractVideoBuffer(GLTextureHandle)
- , m_buffer(buffer)
- , m_mode(NotMapped)
- {
- CVOpenGLTextureRetain(m_buffer);
- }
-
- virtual ~CVGLTextureVideoBuffer()
- {
- CVOpenGLTextureRelease(m_buffer);
- }
-
- QVariant handle() const
- {
- GLuint id = CVOpenGLTextureGetName(m_buffer);
- return QVariant(int(id));
- }
-
- MapMode mapMode() const { return m_mode; }
-
- uchar *map(MapMode mode, int *numBytes, int *bytesPerLine)
- {
- if (numBytes)
- *numBytes = 0;
-
- if (bytesPerLine)
- *bytesPerLine = 0;
-
- m_mode = mode;
- return 0;
- }
-
- void unmap() { m_mode = NotMapped; }
-
-private:
- CVOpenGLTextureRef m_buffer;
- MapMode m_mode;
-};
-
-
-class CVPixelBufferVideoBuffer : public QAbstractVideoBuffer
-{
-public:
- CVPixelBufferVideoBuffer(CVPixelBufferRef buffer)
- : QAbstractVideoBuffer(NoHandle)
- , m_buffer(buffer)
- , m_mode(NotMapped)
- {
- CVPixelBufferRetain(m_buffer);
- }
-
- virtual ~CVPixelBufferVideoBuffer()
- {
- CVPixelBufferRelease(m_buffer);
- }
-
- MapMode mapMode() const { return m_mode; }
-
- uchar *map(MapMode mode, int *numBytes, int *bytesPerLine)
- {
- if (mode != NotMapped && m_mode == NotMapped) {
- CVPixelBufferLockBaseAddress(m_buffer, 0);
-
- if (numBytes)
- *numBytes = CVPixelBufferGetDataSize(m_buffer);
-
- if (bytesPerLine)
- *bytesPerLine = CVPixelBufferGetBytesPerRow(m_buffer);
-
- m_mode = mode;
-
- return (uchar*)CVPixelBufferGetBaseAddress(m_buffer);
- } else {
- return 0;
- }
- }
-
- void unmap()
- {
- if (m_mode != NotMapped) {
- m_mode = NotMapped;
- CVPixelBufferUnlockBaseAddress(m_buffer, 0);
- }
- }
-
-private:
- CVPixelBufferRef m_buffer;
- MapMode m_mode;
-};
-
-
-
-QT7MovieRenderer::QT7MovieRenderer(QObject *parent)
- :QT7VideoRendererControl(parent),
- m_movie(0),
-#ifdef QUICKTIME_C_API_AVAILABLE
- m_visualContext(0),
- m_usingGLContext(false),
- m_currentGLContext(0),
-#endif
- m_surface(0)
-{
-#ifdef QT_DEBUG_QT7
- qDebug() << "QT7MovieRenderer";
-#endif
- m_displayLink = new QCvDisplayLink(this);
- connect(m_displayLink, SIGNAL(tick(CVTimeStamp)), SLOT(updateVideoFrame(CVTimeStamp)));
-}
-
-
-bool QT7MovieRenderer::createGLVisualContext()
-{
-#ifdef QUICKTIME_C_API_AVAILABLE
- AutoReleasePool pool;
- CGLContextObj cglContext = CGLGetCurrentContext();
- NSOpenGLPixelFormat *nsglPixelFormat = [NSOpenGLView defaultPixelFormat];
- CGLPixelFormatObj cglPixelFormat = static_cast<CGLPixelFormatObj>([nsglPixelFormat CGLPixelFormatObj]);
-
- OSStatus err = QTOpenGLTextureContextCreate(kCFAllocatorDefault, cglContext,
- cglPixelFormat, NULL, &m_visualContext);
- if (err != noErr)
- qWarning() << "Could not create visual context (OpenGL)";
-
- return (err == noErr);
-#endif // QUICKTIME_C_API_AVAILABLE
-
- return false;
-}
-
-#ifdef QUICKTIME_C_API_AVAILABLE
-static bool DictionarySetValue(CFMutableDictionaryRef dict, CFStringRef key, SInt32 value)
-{
- CFNumberRef number = CFNumberCreate(kCFAllocatorDefault, kCFNumberSInt32Type, &value);
-
- if (number) {
- CFDictionarySetValue( dict, key, number );
- CFRelease( number );
- return true;
- }
- return false;
-}
-#endif // QUICKTIME_C_API_AVAILABLE
-
-bool QT7MovieRenderer::createPixelBufferVisualContext()
-{
-#ifdef QUICKTIME_C_API_AVAILABLE
- if (m_visualContext) {
- QTVisualContextRelease(m_visualContext);
- m_visualContext = 0;
- }
-
- m_pixelBufferContextGeometry = m_nativeSize;
-
- CFMutableDictionaryRef pixelBufferOptions = CFDictionaryCreateMutable(kCFAllocatorDefault, 0,
- &kCFTypeDictionaryKeyCallBacks,
- &kCFTypeDictionaryValueCallBacks);
- //DictionarySetValue(pixelBufferOptions, kCVPixelBufferPixelFormatTypeKey, k32ARGBPixelFormat );
- DictionarySetValue(pixelBufferOptions, kCVPixelBufferPixelFormatTypeKey, k32BGRAPixelFormat );
- DictionarySetValue(pixelBufferOptions, kCVPixelBufferWidthKey, m_nativeSize.width() );
- DictionarySetValue(pixelBufferOptions, kCVPixelBufferHeightKey, m_nativeSize.height() );
- DictionarySetValue(pixelBufferOptions, kCVPixelBufferBytesPerRowAlignmentKey, 16);
- //CFDictionarySetValue(pixelBufferOptions, kCVPixelBufferOpenGLCompatibilityKey, kCFBooleanTrue);
-
- CFMutableDictionaryRef visualContextOptions = CFDictionaryCreateMutable(kCFAllocatorDefault, 0,
- &kCFTypeDictionaryKeyCallBacks,
- &kCFTypeDictionaryValueCallBacks);
- CFDictionarySetValue(visualContextOptions, kQTVisualContextPixelBufferAttributesKey, pixelBufferOptions);
-
- CGColorSpaceRef colorSpace = NULL;
-
-#if USE_MAIN_MONITOR_COLOR_SPACE
- CMProfileRef sysprof = NULL;
-
- // Get the Systems Profile for the main display
- if (CMGetSystemProfile(&sysprof) == noErr) {
- // Create a colorspace with the systems profile
- colorSpace = CGColorSpaceCreateWithPlatformColorSpace(sysprof);
- CMCloseProfile(sysprof);
- }
-#endif
-
- if (!colorSpace)
- colorSpace = CGColorSpaceCreateDeviceRGB();
-
- CFDictionarySetValue(visualContextOptions, kQTVisualContextOutputColorSpaceKey, colorSpace);
-
- OSStatus err = QTPixelBufferContextCreate(kCFAllocatorDefault,
- visualContextOptions,
- &m_visualContext);
- CFRelease(pixelBufferOptions);
- CFRelease(visualContextOptions);
-
- if (err != noErr) {
- qWarning() << "Could not create visual context (PixelBuffer)";
- return false;
- }
-
- return true;
-#endif // QUICKTIME_C_API_AVAILABLE
-
- return false;
-}
-
-
-QT7MovieRenderer::~QT7MovieRenderer()
-{
- m_displayLink->stop();
-}
-
-void QT7MovieRenderer::setupVideoOutput()
-{
- AutoReleasePool pool;
-
-#ifdef QT_DEBUG_QT7
- qDebug() << "QT7MovieRenderer::setupVideoOutput" << m_movie;
-#endif
-
- if (m_movie == 0 || m_surface == 0) {
- m_displayLink->stop();
- return;
- }
-
- NSSize size = [[(QTMovie*)m_movie attributeForKey:@"QTMovieNaturalSizeAttribute"] sizeValue];
- m_nativeSize = QSize(size.width, size.height);
-
-#ifdef QUICKTIME_C_API_AVAILABLE
- bool usedGLContext = m_usingGLContext;
-
- if (!m_nativeSize.isEmpty()) {
-
- bool glSupported = !m_surface->supportedPixelFormats(QAbstractVideoBuffer::GLTextureHandle).isEmpty();
-
- //Try rendering using opengl textures first:
- if (glSupported) {
- QVideoSurfaceFormat format(m_nativeSize, QVideoFrame::Format_RGB32, QAbstractVideoBuffer::GLTextureHandle);
-
- if (m_surface->isActive())
- m_surface->stop();
-
- if (!m_surface->start(format)) {
- qWarning() << "failed to start video surface" << m_surface->error();
- qWarning() << "Surface format:" << format;
- glSupported = false;
- } else {
- m_usingGLContext = true;
- }
-
- }
-
- if (!glSupported) {
- m_usingGLContext = false;
- QVideoSurfaceFormat format(m_nativeSize, QVideoFrame::Format_RGB32);
-
- if (m_surface->isActive() && m_surface->surfaceFormat() != format) {
-#ifdef QT_DEBUG_QT7
- qDebug() << "Surface format was changed, stop the surface.";
-#endif
- m_surface->stop();
- }
-
- if (!m_surface->isActive()) {
-#ifdef QT_DEBUG_QT7
- qDebug() << "Starting the surface with format" << format;
-#endif
- if (!m_surface->start(format)) {
- qWarning() << "failed to start video surface" << m_surface->error();
- qWarning() << "Surface format:" << format;
- }
- }
- }
- }
-
-
- if (m_visualContext) {
- //check if the visual context still can be reused
- if (usedGLContext != m_usingGLContext ||
- (m_usingGLContext && (m_currentGLContext != QGLContext::currentContext())) ||
- (!m_usingGLContext && (m_pixelBufferContextGeometry != m_nativeSize))) {
- QTVisualContextRelease(m_visualContext);
- m_pixelBufferContextGeometry = QSize();
- m_visualContext = 0;
- }
- }
-
- if (!m_nativeSize.isEmpty()) {
- if (!m_visualContext) {
- if (m_usingGLContext) {
-#ifdef QT_DEBUG_QT7
- qDebug() << "Building OpenGL visual context" << m_nativeSize;
-#endif
- m_currentGLContext = QGLContext::currentContext();
- if (!createGLVisualContext()) {
- qWarning() << "QT7MovieRenderer: failed to create visual context";
- return;
- }
- } else {
-#ifdef QT_DEBUG_QT7
- qDebug() << "Building Pixel Buffer visual context" << m_nativeSize;
-#endif
- if (!createPixelBufferVisualContext()) {
- qWarning() << "QT7MovieRenderer: failed to create visual context";
- return;
- }
- }
- }
-
- // targets a Movie to render into a visual context
- SetMovieVisualContext([(QTMovie*)m_movie quickTimeMovie], m_visualContext);
-
- m_displayLink->start();
- }
-#endif
-
-}
-
-void QT7MovieRenderer::setMovie(void *movie)
-{
-#ifdef QT_DEBUG_QT7
- qDebug() << "QT7MovieRenderer::setMovie" << movie;
-#endif
-
-#ifdef QUICKTIME_C_API_AVAILABLE
- QMutexLocker locker(&m_mutex);
-
- if (m_movie != movie) {
- if (m_movie) {
- //ensure the old movie doesn't hold the visual context, otherwise it can't be reused
- SetMovieVisualContext([(QTMovie*)m_movie quickTimeMovie], nil);
- [(QTMovie*)m_movie release];
- }
-
- m_movie = movie;
- [(QTMovie*)m_movie retain];
-
- setupVideoOutput();
- }
-#else
- Q_UNUSED(movie);
-#endif
-}
-
-void QT7MovieRenderer::updateNaturalSize(const QSize &newSize)
-{
- if (m_nativeSize != newSize) {
- m_nativeSize = newSize;
- setupVideoOutput();
- }
-}
-
-QAbstractVideoSurface *QT7MovieRenderer::surface() const
-{
- return m_surface;
-}
-
-void QT7MovieRenderer::setSurface(QAbstractVideoSurface *surface)
-{
-#ifdef QT_DEBUG_QT7
- qDebug() << "Set video surface" << surface;
-#endif
-
- if (surface == m_surface)
- return;
-
- QMutexLocker locker(&m_mutex);
-
- if (m_surface && m_surface->isActive())
- m_surface->stop();
-
- m_surface = surface;
- setupVideoOutput();
-}
-
-
-QSize QT7MovieRenderer::nativeSize() const
-{
- return m_nativeSize;
-}
-
-void QT7MovieRenderer::updateVideoFrame(const CVTimeStamp &ts)
-{
-#ifdef QUICKTIME_C_API_AVAILABLE
-
- QMutexLocker locker(&m_mutex);
-
- if (m_surface && m_surface->isActive() &&
- m_visualContext && QTVisualContextIsNewImageAvailable(m_visualContext, &ts)) {
-
- CVImageBufferRef imageBuffer = NULL;
-
- OSStatus status = QTVisualContextCopyImageForTime(m_visualContext, NULL, &ts, &imageBuffer);
-
- if (status == noErr && imageBuffer) {
- QAbstractVideoBuffer *buffer = 0;
-
- if (m_usingGLContext) {
- buffer = new QT7CIImageVideoBuffer([CIImage imageWithCVImageBuffer:imageBuffer]);
- CVOpenGLTextureRelease((CVOpenGLTextureRef)imageBuffer);
- } else {
- buffer = new CVPixelBufferVideoBuffer((CVPixelBufferRef)imageBuffer);
- //buffer = new QT7CIImageVideoBuffer( [CIImage imageWithCVImageBuffer:imageBuffer] );
- CVPixelBufferRelease((CVPixelBufferRef)imageBuffer);
- }
-
- QVideoFrame frame(buffer, m_nativeSize, QVideoFrame::Format_RGB32);
- m_surface->present(frame);
- QTVisualContextTask(m_visualContext);
- }
- }
-#else
- Q_UNUSED(ts);
-#endif
-}
-
-#include "moc_qt7movierenderer.cpp"
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** 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 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QT7MOVIEVIDEOWIDGET_H
-#define QT7MOVIEVIDEOWIDGET_H
-
-#include <QtCore/qobject.h>
-#include <QtCore/qmutex.h>
-
-#include <qvideowindowcontrol.h>
-#include <qmediaplayer.h>
-
-#include "qt7videooutput.h"
-
-#include <QuartzCore/CVOpenGLTexture.h>
-#include <QuickTime/QuickTime.h>
-
-class GLVideoWidget;
-
-QT_BEGIN_NAMESPACE
-
-class QCvDisplayLink;
-class QT7PlayerSession;
-class QT7PlayerService;
-
-class QT7MovieVideoWidget : public QT7VideoWidgetControl
-{
-Q_OBJECT
-public:
- QT7MovieVideoWidget(QObject *parent = 0);
- virtual ~QT7MovieVideoWidget();
-
- void setMovie(void *movie);
- void updateNaturalSize(const QSize &newSize);
-
- QWidget *videoWidget();
-
- bool isFullScreen() const;
- void setFullScreen(bool fullScreen);
-
- QSize nativeSize() const;
-
- Qt::AspectRatioMode aspectRatioMode() const;
- void setAspectRatioMode(Qt::AspectRatioMode mode);
-
- int brightness() const;
- void setBrightness(int brightness);
-
- int contrast() const;
- void setContrast(int contrast);
-
- int hue() const;
- void setHue(int hue);
-
- int saturation() const;
- void setSaturation(int saturation);
-
-private Q_SLOTS:
- void updateVideoFrame(const CVTimeStamp &ts);
-
-private:
- void setupVideoOutput();
- bool createVisualContext();
-
- void updateColors();
-
- void *m_movie;
- GLVideoWidget *m_videoWidget;
-
- QCvDisplayLink *m_displayLink;
-
-#ifdef QUICKTIME_C_API_AVAILABLE
- QTVisualContextRef m_visualContext;
-#endif
-
- bool m_fullscreen;
- QSize m_nativeSize;
- Qt::AspectRatioMode m_aspectRatioMode;
- int m_brightness;
- int m_contrast;
- int m_hue;
- int m_saturation;
-};
-
-QT_END_NAMESPACE
-
-#endif
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** 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.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qt7backend.h"
-
-#import <QTKit/QTDataReference.h>
-#import <QTKit/QTMovie.h>
-#import <QTKit/QTMovieView.h>
-#import <QTKit/QTMovieLayer.h>
-#import <AppKit/NSImage.h>
-#import <OpenGL/glu.h>
-
-
-#include "qt7playercontrol.h"
-#include "qt7movievideowidget.h"
-#include "qt7playersession.h"
-#include "qcvdisplaylink.h"
-#include <QtCore/qdebug.h>
-#include <QtCore/qcoreapplication.h>
-
-#include <QGLWidget>
-
-#include <CoreFoundation/CoreFoundation.h>
-
-#import <QuartzCore/QuartzCore.h>
-
-#include "math.h"
-
-QT_USE_NAMESPACE
-
-class GLVideoWidget : public QGLWidget
-{
-public:
-
- GLVideoWidget(QWidget *parent, const QGLFormat &format)
- : QGLWidget(format, parent),
- m_texRef(0),
- m_nativeSize(640,480),
- m_aspectRatioMode(Qt::KeepAspectRatio)
- {
- setAutoFillBackground(false);
- }
-
- void initializeGL()
- {
- QColor bgColor = palette().color(QPalette::Background);
- glClearColor(bgColor.redF(), bgColor.greenF(), bgColor.blueF(), bgColor.alphaF());
- }
-
- void resizeGL(int w, int h)
- {
- glMatrixMode(GL_MODELVIEW);
- glLoadIdentity();
- glMatrixMode(GL_PROJECTION);
- glLoadIdentity();
- glViewport(0, 0, GLsizei(w), GLsizei(h));
- gluOrtho2D(0, GLsizei(w), 0, GLsizei(h));
- updateGL();
- }
-
- void paintGL()
- {
- glClear(GL_COLOR_BUFFER_BIT);
- if (!m_texRef)
- return;
-
- glPushMatrix();
- glDisable(GL_CULL_FACE);
- GLenum target = CVOpenGLTextureGetTarget(m_texRef);
- glEnable(target);
-
- glBindTexture(target, CVOpenGLTextureGetName(m_texRef));
- glTexParameterf(target, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
- glTexParameterf(target, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
- GLfloat lowerLeft[2], lowerRight[2], upperRight[2], upperLeft[2];
- CVOpenGLTextureGetCleanTexCoords(m_texRef, lowerLeft, lowerRight, upperRight, upperLeft);
-
- glBegin(GL_QUADS);
- QRect rect = displayRect();
- glTexCoord2f(lowerLeft[0], lowerLeft[1]);
- glVertex2i(rect.topLeft().x(), rect.topLeft().y());
- glTexCoord2f(lowerRight[0], lowerRight[1]);
- glVertex2i(rect.topRight().x() + 1, rect.topRight().y());
- glTexCoord2f(upperRight[0], upperRight[1]);
- glVertex2i(rect.bottomRight().x() + 1, rect.bottomRight().y() + 1);
- glTexCoord2f(upperLeft[0], upperLeft[1]);
- glVertex2i(rect.bottomLeft().x(), rect.bottomLeft().y() + 1);
- glEnd();
- glPopMatrix();
- }
-
- void setCVTexture(CVOpenGLTextureRef texRef)
- {
- if (m_texRef)
- CVOpenGLTextureRelease(m_texRef);
-
- m_texRef = texRef;
-
- if (m_texRef)
- CVOpenGLTextureRetain(m_texRef);
-
- if (isVisible()) {
- makeCurrent();
- paintGL();
- swapBuffers();
- }
- }
-
- QSize sizeHint() const
- {
- return m_nativeSize;
- }
-
- void setNativeSize(const QSize &size)
- {
- m_nativeSize = size;
- }
-
- void setAspectRatioMode(Qt::AspectRatioMode mode)
- {
- if (m_aspectRatioMode != mode) {
- m_aspectRatioMode = mode;
- update();
- }
- }
-
-private:
- QRect displayRect() const
- {
- QRect displayRect = rect();
-
- if (m_aspectRatioMode == Qt::KeepAspectRatio) {
- QSize size = m_nativeSize;
- size.scale(displayRect.size(), Qt::KeepAspectRatio);
-
- displayRect = QRect(QPoint(0, 0), size);
- displayRect.moveCenter(rect().center());
- }
- return displayRect;
- }
-
- CVOpenGLTextureRef m_texRef;
- QSize m_nativeSize;
- Qt::AspectRatioMode m_aspectRatioMode;
-};
-
-QT7MovieVideoWidget::QT7MovieVideoWidget(QObject *parent)
- :QT7VideoWidgetControl(parent),
- m_movie(0),
- m_videoWidget(0),
- m_fullscreen(false),
- m_aspectRatioMode(Qt::KeepAspectRatio),
- m_brightness(0),
- m_contrast(0),
- m_hue(0),
- m_saturation(0)
-{
-#ifdef QT_DEBUG_QT7
- qDebug() << "QT7MovieVideoWidget";
-#endif
-
- QGLFormat format = QGLFormat::defaultFormat();
- format.setSwapInterval(1); // Vertical sync (avoid tearing)
- m_videoWidget = new GLVideoWidget(0, format);
-
- m_displayLink = new QCvDisplayLink(this);
-
- connect(m_displayLink, SIGNAL(tick(CVTimeStamp)), SLOT(updateVideoFrame(CVTimeStamp)));
-
- if (!createVisualContext()) {
- qWarning() << "QT7MovieVideoWidget: failed to create visual context";
- }
-}
-
-bool QT7MovieVideoWidget::createVisualContext()
-{
-#ifdef QUICKTIME_C_API_AVAILABLE
- m_videoWidget->makeCurrent();
-
- AutoReleasePool pool;
- CGLContextObj cglContext = CGLGetCurrentContext();
- NSOpenGLPixelFormat *nsglPixelFormat = [NSOpenGLView defaultPixelFormat];
- CGLPixelFormatObj cglPixelFormat = static_cast<CGLPixelFormatObj>([nsglPixelFormat CGLPixelFormatObj]);
-
- CFTypeRef keys[] = { kQTVisualContextOutputColorSpaceKey };
- CGColorSpaceRef colorSpace = NULL;
- CMProfileRef sysprof = NULL;
-
- // Get the Systems Profile for the main display
- if (CMGetSystemProfile(&sysprof) == noErr) {
- // Create a colorspace with the systems profile
- colorSpace = CGColorSpaceCreateWithPlatformColorSpace(sysprof);
- CMCloseProfile(sysprof);
- }
-
- if (!colorSpace)
- colorSpace = CGColorSpaceCreateDeviceRGB();
-
- CFDictionaryRef textureContextAttributes = CFDictionaryCreate(kCFAllocatorDefault,
- (const void **)keys,
- (const void **)&colorSpace, 1,
- &kCFTypeDictionaryKeyCallBacks,
- &kCFTypeDictionaryValueCallBacks);
-
- OSStatus err = QTOpenGLTextureContextCreate(kCFAllocatorDefault,
- cglContext,
- cglPixelFormat,
- textureContextAttributes,
- &m_visualContext);
- if (err != noErr)
- qWarning() << "Could not create visual context (OpenGL)";
-
-
- return (err == noErr);
-#endif // QUICKTIME_C_API_AVAILABLE
-
- return false;
-}
-
-QT7MovieVideoWidget::~QT7MovieVideoWidget()
-{
- m_displayLink->stop();
- [(QTMovie*)m_movie release];
- delete m_videoWidget;
-}
-
-QWidget *QT7MovieVideoWidget::videoWidget()
-{
- return m_videoWidget;
-}
-
-void QT7MovieVideoWidget::setupVideoOutput()
-{
- AutoReleasePool pool;
-
-#ifdef QT_DEBUG_QT7
- qDebug() << "QT7MovieVideoWidget::setupVideoOutput" << m_movie;
-#endif
-
- if (m_movie == 0) {
- m_displayLink->stop();
- return;
- }
-
- NSSize size = [[(QTMovie*)m_movie attributeForKey:@"QTMovieNaturalSizeAttribute"] sizeValue];
- m_nativeSize = QSize(size.width, size.height);
- m_videoWidget->setNativeSize(m_nativeSize);
-
-#ifdef QUICKTIME_C_API_AVAILABLE
- // targets a Movie to render into a visual context
- SetMovieVisualContext([(QTMovie*)m_movie quickTimeMovie], m_visualContext);
-#endif
-
- m_displayLink->start();
-}
-
-void QT7MovieVideoWidget::setMovie(void *movie)
-{
- if (m_movie == movie)
- return;
-
- if (m_movie) {
-#ifdef QUICKTIME_C_API_AVAILABLE
- SetMovieVisualContext([(QTMovie*)m_movie quickTimeMovie], nil);
-#endif
- [(QTMovie*)m_movie release];
- }
-
- m_movie = movie;
- [(QTMovie*)m_movie retain];
-
- setupVideoOutput();
-}
-
-void QT7MovieVideoWidget::updateNaturalSize(const QSize &newSize)
-{
- if (m_nativeSize != newSize) {
- m_nativeSize = newSize;
- setupVideoOutput();
- }
-}
-
-bool QT7MovieVideoWidget::isFullScreen() const
-{
- return m_fullscreen;
-}
-
-void QT7MovieVideoWidget::setFullScreen(bool fullScreen)
-{
- m_fullscreen = fullScreen;
-}
-
-QSize QT7MovieVideoWidget::nativeSize() const
-{
- return m_nativeSize;
-}
-
-Qt::AspectRatioMode QT7MovieVideoWidget::aspectRatioMode() const
-{
- return m_aspectRatioMode;
-}
-
-void QT7MovieVideoWidget::setAspectRatioMode(Qt::AspectRatioMode mode)
-{
- m_aspectRatioMode = mode;
- m_videoWidget->setAspectRatioMode(mode);
-}
-
-int QT7MovieVideoWidget::brightness() const
-{
- return m_brightness;
-}
-
-void QT7MovieVideoWidget::setBrightness(int brightness)
-{
- m_brightness = brightness;
- updateColors();
-}
-
-int QT7MovieVideoWidget::contrast() const
-{
- return m_contrast;
-}
-
-void QT7MovieVideoWidget::setContrast(int contrast)
-{
- m_contrast = contrast;
- updateColors();
-}
-
-int QT7MovieVideoWidget::hue() const
-{
- return m_hue;
-}
-
-void QT7MovieVideoWidget::setHue(int hue)
-{
- m_hue = hue;
- updateColors();
-}
-
-int QT7MovieVideoWidget::saturation() const
-{
- return m_saturation;
-}
-
-void QT7MovieVideoWidget::setSaturation(int saturation)
-{
- m_saturation = saturation;
- updateColors();
-}
-
-void QT7MovieVideoWidget::updateColors()
-{
-#ifdef QUICKTIME_C_API_AVAILABLE
- if (m_movie) {
- QTMovie *movie = (QTMovie*)m_movie;
-
- Float32 value;
- value = m_brightness/100.0;
- SetMovieVisualBrightness([movie quickTimeMovie], value, 0);
- value = pow(2, m_contrast/50.0);
- SetMovieVisualContrast([movie quickTimeMovie], value, 0);
- value = m_hue/100.0;
- SetMovieVisualHue([movie quickTimeMovie], value, 0);
- value = 1.0+m_saturation/100.0;
- SetMovieVisualSaturation([movie quickTimeMovie], value, 0);
- }
-#endif
-}
-
-void QT7MovieVideoWidget::updateVideoFrame(const CVTimeStamp &ts)
-{
-#ifdef QUICKTIME_C_API_AVAILABLE
- AutoReleasePool pool;
- // check for new frame
- if (m_visualContext && QTVisualContextIsNewImageAvailable(m_visualContext, &ts)) {
- CVOpenGLTextureRef currentFrame = NULL;
-
- // get a "frame" (image buffer) from the Visual Context, indexed by the provided time
- OSStatus status = QTVisualContextCopyImageForTime(m_visualContext, NULL, &ts, ¤tFrame);
-
- // the above call may produce a null frame so check for this first
- // if we have a frame, then draw it
- if (status == noErr && currentFrame) {
-#ifdef QT_DEBUG_QT7
- qDebug() << "render video frame";
-#endif
- m_videoWidget->setCVTexture(currentFrame);
- CVOpenGLTextureRelease(currentFrame);
- }
- QTVisualContextTask(m_visualContext);
- }
-#else
- Q_UNUSED(ts);
-#endif
-}
-
-#include "moc_qt7movievideowidget.cpp"
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** 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 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QT7MOVIEVIEWOUTPUT_H
-#define QT7MOVIEVIEWOUTPUT_H
-
-#include <QtCore/qobject.h>
-
-#include <qvideowindowcontrol.h>
-#include <qmediaplayer.h>
-
-#include "qt7videooutput.h"
-
-
-QT_BEGIN_NAMESPACE
-
-class QT7PlayerSession;
-class QT7PlayerService;
-
-class QT7MovieViewOutput : public QT7VideoWindowControl
-{
-public:
- QT7MovieViewOutput(QObject *parent = 0);
- ~QT7MovieViewOutput();
-
- void setMovie(void *movie);
- void updateNaturalSize(const QSize &newSize);
-
- WId winId() const;
- void setWinId(WId id);
-
- QRect displayRect() const;
- void setDisplayRect(const QRect &rect);
-
- bool isFullScreen() const;
- void setFullScreen(bool fullScreen);
-
- void repaint();
-
- QSize nativeSize() const;
-
- Qt::AspectRatioMode aspectRatioMode() const;
- void setAspectRatioMode(Qt::AspectRatioMode mode);
-
- int brightness() const;
- void setBrightness(int brightness);
-
- int contrast() const;
- void setContrast(int contrast);
-
- int hue() const;
- void setHue(int hue);
-
- int saturation() const;
- void setSaturation(int saturation);
-
-private:
- void setupVideoOutput();
-
- void *m_movie;
- void *m_movieView;
- bool m_layouted;
-
- WId m_winId;
- QRect m_displayRect;
- bool m_fullscreen;
- QSize m_nativeSize;
- Qt::AspectRatioMode m_aspectRatioMode;
- int m_brightness;
- int m_contrast;
- int m_hue;
- int m_saturation;
-};
-
-QT_END_NAMESPACE
-
-#endif
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** 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.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#import <QTKit/QTKit.h>
-
-#include "qt7backend.h"
-
-#include "qt7playercontrol.h"
-#include "qt7movieviewoutput.h"
-#include "qt7playersession.h"
-#include <QtCore/qdebug.h>
-
-#include <QuartzCore/CIFilter.h>
-#include <QuartzCore/CIVector.h>
-
-QT_USE_NAMESPACE
-
-#define VIDEO_TRANSPARENT(m) -(void)m:(NSEvent *)e{[[self superview] m:e];}
-
-@interface TransparentQTMovieView : QTMovieView
-{
-@private
- QRect *m_drawRect;
- qreal m_brightness, m_contrast, m_saturation, m_hue;
-}
-
-- (TransparentQTMovieView *) init;
-- (void) setDrawRect:(QRect &)rect;
-- (CIImage *) view:(QTMovieView *)view willDisplayImage:(CIImage *)img;
-- (void) setContrast:(qreal) contrast;
-@end
-
-@implementation TransparentQTMovieView
-
-- (TransparentQTMovieView *) init
-{
- self = [super initWithFrame:NSZeroRect];
- if (self) {
- [self setControllerVisible:NO];
- [self setContrast:1.0];
- [self setDelegate:self];
- }
- return self;
-}
-
-- (void) dealloc
-{
- [super dealloc];
-}
-
-- (void) setContrast:(qreal) contrast
-{
- m_hue = 0.0;
- m_brightness = 0.0;
- m_contrast = contrast;
- m_saturation = 1.0;
-}
-
-
-- (void) setDrawRect:(QRect &)rect
-{
- *m_drawRect = rect;
-
- NSRect nsrect;
- nsrect.origin.x = m_drawRect->x();
- nsrect.origin.y = m_drawRect->y();
- nsrect.size.width = m_drawRect->width();
- nsrect.size.height = m_drawRect->height();
- [self setFrame:nsrect];
-}
-
-- (CIImage *) view:(QTMovieView *)view willDisplayImage:(CIImage *)img
-{
- // This method is called from QTMovieView just
- // before the image will be drawn.
- Q_UNUSED(view);
-
- if ( !qFuzzyCompare(m_brightness, 0.0) ||
- !qFuzzyCompare(m_contrast, 1.0) ||
- !qFuzzyCompare(m_saturation, 1.0)){
- CIFilter *colorFilter = [CIFilter filterWithName:@"CIColorControls"];
- [colorFilter setValue:[NSNumber numberWithFloat:m_brightness] forKey:@"inputBrightness"];
- [colorFilter setValue:[NSNumber numberWithFloat:(m_contrast < 1) ? m_contrast : 1 + ((m_contrast-1)*3)] forKey:@"inputContrast"];
- [colorFilter setValue:[NSNumber numberWithFloat:m_saturation] forKey:@"inputSaturation"];
- [colorFilter setValue:img forKey:@"inputImage"];
- img = [colorFilter valueForKey:@"outputImage"];
- }
-
- /*if (m_hue){
- CIFilter *colorFilter = [CIFilter filterWithName:@"CIHueAdjust"];
- [colorFilter setValue:[NSNumber numberWithFloat:(m_hue * 3.14)] forKey:@"inputAngle"];
- [colorFilter setValue:img forKey:@"inputImage"];
- img = [colorFilter valueForKey:@"outputImage"];
- }*/
-
- return img;
-}
-
-
-VIDEO_TRANSPARENT(mouseDown);
-VIDEO_TRANSPARENT(mouseDragged);
-VIDEO_TRANSPARENT(mouseUp);
-VIDEO_TRANSPARENT(mouseMoved);
-VIDEO_TRANSPARENT(mouseEntered);
-VIDEO_TRANSPARENT(mouseExited);
-VIDEO_TRANSPARENT(rightMouseDown);
-VIDEO_TRANSPARENT(rightMouseDragged);
-VIDEO_TRANSPARENT(rightMouseUp);
-VIDEO_TRANSPARENT(otherMouseDown);
-VIDEO_TRANSPARENT(otherMouseDragged);
-VIDEO_TRANSPARENT(otherMouseUp);
-VIDEO_TRANSPARENT(keyDown);
-VIDEO_TRANSPARENT(keyUp);
-VIDEO_TRANSPARENT(scrollWheel)
-
-@end
-
-
-QT7MovieViewOutput::QT7MovieViewOutput(QObject *parent)
- :QT7VideoWindowControl(parent),
- m_movie(0),
- m_movieView(0),
- m_layouted(false),
- m_winId(0),
- m_fullscreen(false),
- m_aspectRatioMode(Qt::KeepAspectRatio),
- m_brightness(0),
- m_contrast(0),
- m_hue(0),
- m_saturation(0)
-{
-}
-
-QT7MovieViewOutput::~QT7MovieViewOutput()
-{
- [(QTMovieView*)m_movieView release];
- [(QTMovie*)m_movie release];
-}
-
-void QT7MovieViewOutput::setupVideoOutput()
-{
- AutoReleasePool pool;
-
-#ifdef QT_DEBUG_QT7
- qDebug() << "QT7MovieViewOutput::setupVideoOutput" << m_movie << m_winId;
-#endif
- if (m_movie == 0 || m_winId <= 0)
- return;
-
- NSSize size = [[(QTMovie*)m_movie attributeForKey:@"QTMovieNaturalSizeAttribute"] sizeValue];
- m_nativeSize = QSize(size.width, size.height);
-
- if (!m_movieView)
- m_movieView = [[TransparentQTMovieView alloc] init];
-
- [(QTMovieView*)m_movieView setControllerVisible:NO];
- [(QTMovieView*)m_movieView setMovie:(QTMovie*)m_movie];
-
- [(NSView *)m_winId addSubview:(QTMovieView*)m_movieView];
- m_layouted = true;
-
- setDisplayRect(m_displayRect);
-}
-
-void QT7MovieViewOutput::setMovie(void *movie)
-{
- if (m_movie != movie) {
- if (m_movie) {
- if (m_movieView)
- [(QTMovieView*)m_movieView setMovie:nil];
-
- [(QTMovie*)m_movie release];
- }
-
- m_movie = movie;
-
- if (m_movie)
- [(QTMovie*)m_movie retain];
-
- setupVideoOutput();
- }
-}
-
-void QT7MovieViewOutput::updateNaturalSize(const QSize &newSize)
-{
- if (m_nativeSize != newSize) {
- m_nativeSize = newSize;
- Q_EMIT nativeSizeChanged();
- }
-}
-
-WId QT7MovieViewOutput::winId() const
-{
- return m_winId;
-}
-
-void QT7MovieViewOutput::setWinId(WId id)
-{
- if (m_winId != id) {
- if (m_movieView && m_layouted) {
- [(QTMovieView*)m_movieView removeFromSuperview];
- m_layouted = false;
- }
-
- m_winId = id;
- setupVideoOutput();
- }
-}
-
-QRect QT7MovieViewOutput::displayRect() const
-{
- return m_displayRect;
-}
-
-void QT7MovieViewOutput::setDisplayRect(const QRect &rect)
-{
- m_displayRect = rect;
-
- if (m_movieView) {
- AutoReleasePool pool;
- [(QTMovieView*)m_movieView setPreservesAspectRatio:(m_aspectRatioMode == Qt::KeepAspectRatio ? YES : NO)];
- [(QTMovieView*)m_movieView setFrame:NSMakeRect(m_displayRect.x(),
- m_displayRect.y(),
- m_displayRect.width(),
- m_displayRect.height())];
- }
-
-}
-
-bool QT7MovieViewOutput::isFullScreen() const
-{
- return m_fullscreen;
-}
-
-void QT7MovieViewOutput::setFullScreen(bool fullScreen)
-{
- m_fullscreen = fullScreen;
- setDisplayRect(m_displayRect);
-}
-
-void QT7MovieViewOutput::repaint()
-{
-}
-
-QSize QT7MovieViewOutput::nativeSize() const
-{
- return m_nativeSize;
-}
-
-Qt::AspectRatioMode QT7MovieViewOutput::aspectRatioMode() const
-{
- return m_aspectRatioMode;
-}
-
-void QT7MovieViewOutput::setAspectRatioMode(Qt::AspectRatioMode mode)
-{
- m_aspectRatioMode = mode;
- setDisplayRect(m_displayRect);
-}
-
-int QT7MovieViewOutput::brightness() const
-{
- return m_brightness;
-}
-
-void QT7MovieViewOutput::setBrightness(int brightness)
-{
- m_brightness = brightness;
-}
-
-int QT7MovieViewOutput::contrast() const
-{
- return m_contrast;
-}
-
-void QT7MovieViewOutput::setContrast(int contrast)
-{
- m_contrast = contrast;
- [(TransparentQTMovieView*)m_movieView setContrast:(contrast/100.0+1.0)];
-}
-
-int QT7MovieViewOutput::hue() const
-{
- return m_hue;
-}
-
-void QT7MovieViewOutput::setHue(int hue)
-{
- m_hue = hue;
-}
-
-int QT7MovieViewOutput::saturation() const
-{
- return m_saturation;
-}
-
-void QT7MovieViewOutput::setSaturation(int saturation)
-{
- m_saturation = saturation;
-}
-
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** 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 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QT7MOVIEVIEWRENDERER_H
-#define QT7MOVIEVIEWRENDERER_H
-
-#include <QtCore/qobject.h>
-#include <QtCore/qmutex.h>
-
-#include <qvideowindowcontrol.h>
-#include <qmediaplayer.h>
-
-#include "qt7videooutput.h"
-#include <qvideoframe.h>
-
-#include <QuartzCore/CIContext.h>
-
-QT_BEGIN_NAMESPACE
-
-class QVideoFrame;
-
-class QT7PlayerSession;
-class QT7PlayerService;
-class QGLWidget;
-class QGLFramebufferObject;
-class QWindow;
-class QOpenGLContext;
-
-class QT7MovieViewRenderer : public QT7VideoRendererControl
-{
-public:
- QT7MovieViewRenderer(QObject *parent = 0);
- ~QT7MovieViewRenderer();
-
- void setMovie(void *movie);
- void updateNaturalSize(const QSize &newSize);
-
- QAbstractVideoSurface *surface() const;
- void setSurface(QAbstractVideoSurface *surface);
-
- void renderFrame(const QVideoFrame &);
-
-protected:
- bool event(QEvent *event);
-
-private:
- void setupVideoOutput();
- QVideoFrame convertCIImageToGLTexture(const QVideoFrame &frame);
-
- void *m_movie;
- void *m_movieView;
- QSize m_nativeSize;
- QAbstractVideoSurface *m_surface;
- QVideoFrame m_currentFrame;
- QWindow *m_window;
- QOpenGLContext *m_context;
- QGLFramebufferObject *m_fbo;
- CIContext *m_ciContext;
-
- bool m_pendingRenderEvent;
- QMutex m_mutex;
-};
-
-QT_END_NAMESPACE
-
-#endif
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** 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.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#import <QTKit/QTKit.h>
-
-#include "qt7backend.h"
-
-#include "qt7playercontrol.h"
-#include "qt7movieviewrenderer.h"
-#include "qt7playersession.h"
-#include "qt7ciimagevideobuffer.h"
-#include <QtCore/qdebug.h>
-#include <QtCore/qcoreevent.h>
-#include <QtCore/qcoreapplication.h>
-#include <QtGui/qwindow.h>
-#include <QtGui/qopenglcontext.h>
-#include <QtOpenGL/qgl.h>
-#include <QtOpenGL/qglframebufferobject.h>
-
-#include <QtCore/qreadwritelock.h>
-
-#include <qabstractvideobuffer.h>
-#include <qabstractvideosurface.h>
-#include <qvideosurfaceformat.h>
-
-#include <QuartzCore/CIFilter.h>
-#include <QuartzCore/CIVector.h>
-
-QT_USE_NAMESPACE
-
-class NSBitmapVideoBuffer : public QAbstractVideoBuffer
-{
-public:
- NSBitmapVideoBuffer(NSBitmapImageRep *buffer)
- : QAbstractVideoBuffer(NoHandle)
- , m_buffer(buffer)
- , m_mode(NotMapped)
- {
- [m_buffer retain];
- }
-
- virtual ~NSBitmapVideoBuffer()
- {
- [m_buffer release];
- }
-
- MapMode mapMode() const { return m_mode; }
-
- uchar *map(MapMode mode, int *numBytes, int *bytesPerLine)
- {
- if (mode != NotMapped && m_mode == NotMapped) {
- if (numBytes)
- *numBytes = [m_buffer bytesPerPlane];
-
- if (bytesPerLine)
- *bytesPerLine = [m_buffer bytesPerRow];
-
- m_mode = mode;
-
- return [m_buffer bitmapData];
- } else {
- return 0;
- }
- }
-
- void unmap() { m_mode = NotMapped; }
-
-private:
- NSBitmapImageRep *m_buffer;
- MapMode m_mode;
-};
-
-class TextureVideoBuffer : public QAbstractVideoBuffer
-{
-public:
- TextureVideoBuffer(GLuint textureId)
- : QAbstractVideoBuffer(GLTextureHandle)
- , m_textureId(textureId)
- {}
-
- virtual ~TextureVideoBuffer() {}
-
- MapMode mapMode() const { return NotMapped; }
- uchar *map(MapMode, int*, int*) { return 0; }
- void unmap() {}
-
- QVariant handle() const
- {
- return QVariant::fromValue<unsigned int>(m_textureId);
- }
-
-private:
- GLuint m_textureId;
-};
-
-
-#define VIDEO_TRANSPARENT(m) -(void)m:(NSEvent *)e{[[self superview] m:e];}
-
-@interface HiddenQTMovieView : QTMovieView
-{
-@private
- QWindow *m_window;
- QT7MovieViewRenderer *m_renderer;
- QReadWriteLock m_rendererLock;
-}
-
-- (HiddenQTMovieView *) initWithRenderer:(QT7MovieViewRenderer *)renderer;
-- (void) setRenderer:(QT7MovieViewRenderer *)renderer;
-- (void) setDrawRect:(const QRect &)rect;
-- (CIImage *) view:(QTMovieView *)view willDisplayImage:(CIImage *)img;
-@end
-
-@implementation HiddenQTMovieView
-
-- (HiddenQTMovieView *) initWithRenderer:(QT7MovieViewRenderer *)renderer
-{
- self = [super initWithFrame:NSZeroRect];
- if (self) {
- [self setControllerVisible:NO];
- [self setDelegate:self];
-
- QWriteLocker lock(&self->m_rendererLock);
- self->m_renderer = renderer;
-
- self->m_window = new QWindow;
- self->m_window->setOpacity(0.0);
- self->m_window->setGeometry(0,0,1,1);
- self->m_window->create();
-
- [(NSView *)(self->m_window->winId()) addSubview:self];
- [self setDrawRect:QRect(0,0,1,1)];
- }
- return self;
-}
-
-- (void) dealloc
-{
- self->m_window->deleteLater();
- [super dealloc];
-}
-
-- (void) setRenderer:(QT7MovieViewRenderer *)renderer
-{
- QWriteLocker lock(&m_rendererLock);
- m_renderer = renderer;
-}
-
-- (void) setDrawRect:(const QRect &)rect
-{
- NSRect nsrect;
- nsrect.origin.x = rect.x();
- nsrect.origin.y = rect.y();
- nsrect.size.width = rect.width();
- nsrect.size.height = rect.height();
- [self setFrame:nsrect];
-}
-
-- (CIImage *) view:(QTMovieView *)view willDisplayImage:(CIImage *)img
-{
- // This method is called from QTMovieView just
- // before the image will be drawn.
- Q_UNUSED(view);
- QReadLocker lock(&m_rendererLock);
- AutoReleasePool pool;
-
- if (m_renderer) {
- CGRect bounds = [img extent];
- int w = bounds.size.width;
- int h = bounds.size.height;
-
- QVideoFrame frame;
-
- QAbstractVideoSurface *surface = m_renderer->surface();
- if (!surface || !surface->isActive())
- return img;
-
- if (surface->surfaceFormat().handleType() == QAbstractVideoBuffer::CoreImageHandle ||
- surface->surfaceFormat().handleType() == QAbstractVideoBuffer::GLTextureHandle) {
- //surface supports rendering of opengl based CIImage
- frame = QVideoFrame(new QT7CIImageVideoBuffer(img), QSize(w,h), QVideoFrame::Format_RGB32 );
- } else {
- //Swap R and B colors
- CIFilter *colorSwapFilter = [CIFilter filterWithName: @"CIColorMatrix" keysAndValues:
- @"inputImage", img,
- @"inputRVector", [CIVector vectorWithX: 0 Y: 0 Z: 1 W: 0],
- @"inputGVector", [CIVector vectorWithX: 0 Y: 1 Z: 0 W: 0],
- @"inputBVector", [CIVector vectorWithX: 1 Y: 0 Z: 0 W: 0],
- @"inputAVector", [CIVector vectorWithX: 0 Y: 0 Z: 0 W: 1],
- @"inputBiasVector", [CIVector vectorWithX: 0 Y: 0 Z: 0 W: 0],
- nil];
- CIImage *img = [colorSwapFilter valueForKey: @"outputImage"];
- NSBitmapImageRep *bitmap =[[NSBitmapImageRep alloc] initWithCIImage:img];
- //requesting the bitmap data is slow,
- //but it's better to do it here to avoid blocking the main thread for a long.
- [bitmap bitmapData];
- frame = QVideoFrame(new NSBitmapVideoBuffer(bitmap), QSize(w,h), QVideoFrame::Format_RGB32 );
- [bitmap release];
- }
-
- m_renderer->renderFrame(frame);
- }
-
- return img;
-}
-
-// Override this method so that the movie doesn't stop if
-// the window becomes invisible
-- (void)viewWillMoveToWindow:(NSWindow *)newWindow
-{
- Q_UNUSED(newWindow);
-}
-
-
-VIDEO_TRANSPARENT(mouseDown);
-VIDEO_TRANSPARENT(mouseDragged);
-VIDEO_TRANSPARENT(mouseUp);
-VIDEO_TRANSPARENT(mouseMoved);
-VIDEO_TRANSPARENT(mouseEntered);
-VIDEO_TRANSPARENT(mouseExited);
-VIDEO_TRANSPARENT(rightMouseDown);
-VIDEO_TRANSPARENT(rightMouseDragged);
-VIDEO_TRANSPARENT(rightMouseUp);
-VIDEO_TRANSPARENT(otherMouseDown);
-VIDEO_TRANSPARENT(otherMouseDragged);
-VIDEO_TRANSPARENT(otherMouseUp);
-VIDEO_TRANSPARENT(keyDown);
-VIDEO_TRANSPARENT(keyUp);
-VIDEO_TRANSPARENT(scrollWheel)
-
-@end
-
-
-QT7MovieViewRenderer::QT7MovieViewRenderer(QObject *parent)
- :QT7VideoRendererControl(parent),
- m_movie(0),
- m_movieView(0),
- m_surface(0),
- m_window(0),
- m_context(0),
- m_fbo(0),
- m_ciContext(0),
- m_pendingRenderEvent(false)
-{
-}
-
-QT7MovieViewRenderer::~QT7MovieViewRenderer()
-{
- [(HiddenQTMovieView*)m_movieView setRenderer:0];
-
- QMutexLocker locker(&m_mutex);
- m_currentFrame = QVideoFrame();
- [(HiddenQTMovieView*)m_movieView release];
- [m_ciContext release];
- delete m_fbo;
- delete m_window;
-}
-
-void QT7MovieViewRenderer::setupVideoOutput()
-{
- AutoReleasePool pool;
-
-#ifdef QT_DEBUG_QT7
- qDebug() << "QT7MovieViewRenderer::setupVideoOutput" << m_movie << m_surface;
-#endif
-
- HiddenQTMovieView *movieView = (HiddenQTMovieView*)m_movieView;
-
- if (movieView && !m_movie) {
- [movieView setMovie:nil];
- }
-
- if (m_movie) {
- NSSize size = [[(QTMovie*)m_movie attributeForKey:@"QTMovieNaturalSizeAttribute"] sizeValue];
-
- m_nativeSize = QSize(size.width, size.height);
-
- if (!movieView) {
- movieView = [[HiddenQTMovieView alloc] initWithRenderer:this];
- m_movieView = movieView;
- [movieView setControllerVisible:NO];
- }
-
- [movieView setMovie:(QTMovie*)m_movie];
- [movieView setDrawRect:QRect(QPoint(0,0), m_nativeSize)];
- } else {
- m_nativeSize = QSize();
- }
-
- if (m_surface && !m_nativeSize.isEmpty()) {
- bool coreImageFrameSupported = !m_surface->supportedPixelFormats(QAbstractVideoBuffer::CoreImageHandle).isEmpty();
- bool glTextureSupported = !m_surface->supportedPixelFormats(QAbstractVideoBuffer::GLTextureHandle).isEmpty();
-
- QAbstractVideoBuffer::HandleType handleType = QAbstractVideoBuffer::NoHandle;
- QVideoFrame::PixelFormat pixelFormat = QVideoFrame::Format_RGB32;
-
- if (coreImageFrameSupported) {
- handleType = QAbstractVideoBuffer::CoreImageHandle;
- } else if (glTextureSupported) {
- handleType = QAbstractVideoBuffer::GLTextureHandle;
- pixelFormat = QVideoFrame::Format_BGR32;
- }
-
- QVideoSurfaceFormat format(m_nativeSize, pixelFormat, handleType);
-
- if (m_surface->isActive() && m_surface->surfaceFormat() != format) {
-#ifdef QT_DEBUG_QT7
- qDebug() << "Surface format was changed, stop the surface.";
-#endif
- m_surface->stop();
- }
-
- if (!m_surface->isActive()) {
-#ifdef QT_DEBUG_QT7
- qDebug() << "Starting the surface with format" << format;
-#endif
- if (!m_surface->start(format))
- qWarning() << "failed to start video surface" << m_surface->error();
- }
- }
-}
-
-/*!
- Render the CIImage based video frame to FBO and return the video frame with resulting texture
-*/
-QVideoFrame QT7MovieViewRenderer::convertCIImageToGLTexture(const QVideoFrame &frame)
-{
- if (frame.handleType() != QAbstractVideoBuffer::CoreImageHandle)
- return QVideoFrame();
-
- if (!m_window) {
- QOpenGLContext *qGlContext = 0;
-
- if (m_surface)
- qGlContext = qobject_cast<QOpenGLContext*>(m_surface->property("GLContext").value<QObject*>());
-
- if (qGlContext) {
- m_window = new QWindow();
-
- QSurfaceFormat format(qGlContext->format());
-
- m_context = new QOpenGLContext(m_window);
- m_context->setShareContext(qGlContext);
- m_context->setFormat(format);
- m_context->create();
-
- m_window->setFormat(format);
- m_window->setGeometry(0, 0, 1, 1);
- m_window->setSurfaceType(QWindow::OpenGLSurface);
- m_window->create();
- } else {
- return QVideoFrame();
- }
- }
-
- if (!m_context)
- return QVideoFrame();
-
- m_context->makeCurrent(m_window);
-
- if (!m_fbo || m_fbo->size() != frame.size()) {
- delete m_fbo;
- m_fbo = new QGLFramebufferObject(frame.size());
- }
-
- CIImage *ciImg = (CIImage*)(frame.handle().value<void*>());
- if (ciImg) {
- AutoReleasePool pool;
-
- QPainter p(m_fbo);
- p.beginNativePainting();
- CGLContextObj cglContext = CGLGetCurrentContext();
- if (cglContext) {
- if (!m_ciContext) {
- NSOpenGLPixelFormat *nsglPixelFormat = [NSOpenGLView defaultPixelFormat];
- CGLPixelFormatObj cglPixelFormat = static_cast<CGLPixelFormatObj>([nsglPixelFormat CGLPixelFormatObj]);
-
- m_ciContext = [CIContext contextWithCGLContext:cglContext
- pixelFormat:cglPixelFormat
- colorSpace:nil
- options:nil];
-
- [m_ciContext retain];
- }
-
- QRect viewport = QRect(0, 0, frame.width(), frame.height());
- CGRect sRect = CGRectMake(viewport.x(), viewport.y(), viewport.width(), viewport.height());
- CGRect dRect = CGRectMake(viewport.x(), viewport.y(), viewport.width(), viewport.height());
-
- [m_ciContext drawImage:ciImg inRect:dRect fromRect:sRect];
- }
-
- p.endNativePainting();
-
- QAbstractVideoBuffer *buffer = new TextureVideoBuffer(m_fbo->texture());
- return QVideoFrame(buffer, frame.size(), QVideoFrame::Format_BGR32);
- }
-
- return QVideoFrame();
-}
-
-void QT7MovieViewRenderer::setMovie(void *movie)
-{
- if (movie == m_movie)
- return;
-
- QMutexLocker locker(&m_mutex);
- m_movie = movie;
- setupVideoOutput();
-}
-
-void QT7MovieViewRenderer::updateNaturalSize(const QSize &newSize)
-{
- if (m_nativeSize != newSize) {
- m_nativeSize = newSize;
- setupVideoOutput();
- }
-}
-
-QAbstractVideoSurface *QT7MovieViewRenderer::surface() const
-{
- return m_surface;
-}
-
-void QT7MovieViewRenderer::setSurface(QAbstractVideoSurface *surface)
-{
- if (surface == m_surface)
- return;
-
- QMutexLocker locker(&m_mutex);
-
- if (m_surface && m_surface->isActive())
- m_surface->stop();
-
- m_surface = surface;
- setupVideoOutput();
-}
-
-void QT7MovieViewRenderer::renderFrame(const QVideoFrame &frame)
-{
- QMutexLocker locker(&m_mutex);
- m_currentFrame = frame;
-
- if (!m_pendingRenderEvent)
- qApp->postEvent(this, new QEvent(QEvent::User), Qt::HighEventPriority);
-
- m_pendingRenderEvent = true;
-}
-
-bool QT7MovieViewRenderer::event(QEvent *event)
-{
- if (event->type() == QEvent::User) {
- QMutexLocker locker(&m_mutex);
- m_pendingRenderEvent = false;
-
- if (m_surface->isActive()) {
- //For GL texture frames, render in the main thread CIImage based buffers
- //to FBO shared with video surface shared context
- if (m_surface->surfaceFormat().handleType() == QAbstractVideoBuffer::GLTextureHandle) {
- m_currentFrame = convertCIImageToGLTexture(m_currentFrame);
- if (m_currentFrame.isValid())
- m_surface->present(m_currentFrame);
- } else {
- m_surface->present(m_currentFrame);
- }
- }
-
- m_currentFrame = QVideoFrame();
- }
-
- return QT7VideoRendererControl::event(event);
-}
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** 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 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-
-#ifndef QT7SERVICEPLUGIN_H
-#define QT7SERVICEPLUGIN_H
-
-#include <qmediaserviceproviderplugin.h>
-
-QT_BEGIN_NAMESPACE
-
-class QT7ServicePlugin
- : public QMediaServiceProviderPlugin
- , public QMediaServiceSupportedFormatsInterface
- , public QMediaServiceFeaturesInterface
-{
- Q_OBJECT
- Q_INTERFACES(QMediaServiceFeaturesInterface)
- Q_PLUGIN_METADATA(IID "org.qt-project.qt.mediaserviceproviderfactory/5.0" FILE "qt7.json")
-
-public:
- QT7ServicePlugin();
-
- QMediaService* create(QString const& key);
- void release(QMediaService *service);
-
- QMediaServiceProviderHint::Features supportedFeatures(const QByteArray &service) const;
- QMultimedia::SupportEstimate hasSupport(const QString &mimeType, const QStringList& codecs) const;
- QStringList supportedMimeTypes() const;
-
-private:
- void buildSupportedTypes();
-
- QStringList m_supportedMimeTypes;
-};
-
-QT_END_NAMESPACE
-
-#endif // QGSTREAMERSERVICEPLUGIN_H
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** 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.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#import <Foundation/Foundation.h>
-#import <QTKit/QTKit.h>
-
-#include <QtCore/qstring.h>
-#include <QtCore/qdebug.h>
-
-#include "qt7backend.h"
-#include "qt7serviceplugin.h"
-#include "qt7playerservice.h"
-
-#include <qmediaserviceproviderplugin.h>
-
-QT_BEGIN_NAMESPACE
-
-
-QT7ServicePlugin::QT7ServicePlugin()
-{
- buildSupportedTypes();
-}
-
-QMediaService* QT7ServicePlugin::create(QString const& key)
-{
-#ifdef QT_DEBUG_QT7
- qDebug() << "QT7ServicePlugin::create" << key;
-#endif
-#ifdef QMEDIA_QT7_PLAYER
- if (key == QLatin1String(Q_MEDIASERVICE_MEDIAPLAYER))
- return new QT7PlayerService;
-#endif
- qWarning() << "unsupported key:" << key;
-
- return 0;
-}
-
-void QT7ServicePlugin::release(QMediaService *service)
-{
- delete service;
-}
-
-QMediaServiceProviderHint::Features QT7ServicePlugin::supportedFeatures(
- const QByteArray &service) const
-{
- if (service == Q_MEDIASERVICE_MEDIAPLAYER)
- return QMediaServiceProviderHint::VideoSurface;
- else
- return QMediaServiceProviderHint::Features();
-}
-
-QMultimedia::SupportEstimate QT7ServicePlugin::hasSupport(const QString &mimeType, const QStringList& codecs) const
-{
- Q_UNUSED(codecs);
-
- if (m_supportedMimeTypes.contains(mimeType))
- return QMultimedia::ProbablySupported;
-
- return QMultimedia::MaybeSupported;
-}
-
-QStringList QT7ServicePlugin::supportedMimeTypes() const
-{
- return m_supportedMimeTypes;
-}
-
-void QT7ServicePlugin::buildSupportedTypes()
-{
- AutoReleasePool pool;
- NSArray *utis = [QTMovie movieTypesWithOptions:QTIncludeCommonTypes];
- for (NSString *uti in utis) {
- NSString* mimeType = (NSString*)UTTypeCopyPreferredTagWithClass((CFStringRef)uti, kUTTagClassMIMEType);
- if (mimeType != 0) {
- m_supportedMimeTypes.append(QString::fromUtf8([mimeType UTF8String]));
- [mimeType release];
- }
- }
-}
-
-QT_END_NAMESPACE
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** 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 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QT7VIDEOOUTPUTCONTROL_H
-#define QT7VIDEOOUTPUTCONTROL_H
-
-#include <QtCore/qobject.h>
-#include <QtCore/qsize.h>
-
-#include <qvideowindowcontrol.h>
-#ifndef QT_NO_WIDGETS
-#include <qvideowidgetcontrol.h>
-#endif
-#include <qvideorenderercontrol.h>
-#include <qmediaplayer.h>
-
-QT_BEGIN_NAMESPACE
-
-class QMediaPlaylist;
-class QMediaPlaylistNavigator;
-class QT7PlayerSession;
-class QT7PlayerService;
-
-
-class QT7VideoOutput {
-public:
- virtual ~QT7VideoOutput() {}
- virtual void setMovie(void *movie) = 0;
- virtual void updateNaturalSize(const QSize &newSize) = 0;
-};
-
-#define QT7VideoOutput_iid \
- "org.qt-project.qt.QT7VideoOutput/5.0"
-Q_DECLARE_INTERFACE(QT7VideoOutput, QT7VideoOutput_iid)
-
-class QT7VideoWindowControl : public QVideoWindowControl, public QT7VideoOutput
-{
-Q_OBJECT
-Q_INTERFACES(QT7VideoOutput)
-public:
- virtual ~QT7VideoWindowControl() {}
-
-protected:
- QT7VideoWindowControl(QObject *parent)
- :QVideoWindowControl(parent)
- {}
-};
-
-class QT7VideoRendererControl : public QVideoRendererControl, public QT7VideoOutput
-{
-Q_OBJECT
-Q_INTERFACES(QT7VideoOutput)
-public:
- virtual ~QT7VideoRendererControl() {}
-
-protected:
- QT7VideoRendererControl(QObject *parent)
- :QVideoRendererControl(parent)
- {}
-};
-
-#ifndef QT_NO_WIDGETS
-class QT7VideoWidgetControl : public QVideoWidgetControl, public QT7VideoOutput
-{
-Q_OBJECT
-Q_INTERFACES(QT7VideoOutput)
-public:
- virtual ~QT7VideoWidgetControl() {}
-
-protected:
- QT7VideoWidgetControl(QObject *parent)
- :QVideoWidgetControl(parent)
- {}
-};
-#endif
-
-QT_END_NAMESPACE
-
-#endif
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** 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.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qt7playercontrol.h"
-#include "qt7playersession.h"
-#include <QtCore/qdebug.h>
-
-QT_USE_NAMESPACE
-
-/*
-QT7VideoOutputControl::QT7VideoOutputControl(QObject *parent)
- :QVideoOutputControl(parent),
- m_session(0),
- m_output(QVideoOutputControl::NoOutput)
-{
-}
-
-QT7VideoOutputControl::~QT7VideoOutputControl()
-{
-}
-
-void QT7VideoOutputControl::setSession(QT7PlayerSession *session)
-{
- m_session = session;
-}
-
-QList<QVideoOutputControl::Output> QT7VideoOutputControl::availableOutputs() const
-{
- return m_outputs;
-}
-
-void QT7VideoOutputControl::enableOutput(QVideoOutputControl::Output output)
-{
- if (!m_outputs.contains(output))
- m_outputs.append(output);
-}
-
-QVideoOutputControl::Output QT7VideoOutputControl::output() const
-{
- return m_output;
-}
-
-void QT7VideoOutputControl::setOutput(Output output)
-{
- if (m_output != output) {
- m_output = output;
- Q_EMIT videoOutputChanged(m_output);
- }
-}
-
-#include "moc_qt7videooutputcontrol.cpp"
-
-*/
projects / platform / upstream / qtmultimedia.git / commitdiff