diff options
Diffstat (limited to 'src/plugins/qt7/mediaplayer/qt7playersession.mm')
| -rw-r--r-- | src/plugins/qt7/mediaplayer/qt7playersession.mm | 751 |
1 files changed, 0 insertions, 751 deletions
diff --git a/src/plugins/qt7/mediaplayer/qt7playersession.mm b/src/plugins/qt7/mediaplayer/qt7playersession.mm deleted file mode 100644 index 4ec015cbf..000000000 --- a/src/plugins/qt7/mediaplayer/qt7playersession.mm +++ /dev/null @@ -1,751 +0,0 @@ -/**************************************************************************** -** -** 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" |