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Add some debug output in QMediaPlayer gstreamer backend for convenience

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Change-Id: I5c4beec63ededc39bda7ae69dce721d118921b83
Reviewed-by: Michael Goddard
(cherry picked from commit 3119b89f549b2fc03a213c355323b1ef31aa20e9)
Reviewed-on: http://codereview.qt.nokia.com/2072
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
This commit is contained in:
Ling Hu
2011-06-28 14:04:24 +10:00
committed by Qt by Nokia
parent f0bc3aa8df
commit e47fa8b5a5
1 changed files with 53 additions and 0 deletions
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53
src/plugins/gstreamer/mediaplayer/qgstreamerplayersession.cpp
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@@ -205,6 +205,9 @@ void QGstreamerPlayerSession::configureAppSrcElement(GObject* object, GObject *o
void QGstreamerPlayerSession::loadFromStream(const QNetworkRequest &request, QIODevice *appSrcStream)
{
#if defined(HAVE_GST_APPSRC)
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO;
#endif
m_request = request;
m_duration = -1;
m_lastPosition = 0;
@@ -234,6 +237,9 @@ void QGstreamerPlayerSession::loadFromStream(const QNetworkRequest &request, QIO
void QGstreamerPlayerSession::loadFromUri(const QNetworkRequest &request)
{
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO << request.url();
#endif
m_request = request;
m_duration = -1;
m_lastPosition = 0;
@@ -277,6 +283,9 @@ qreal QGstreamerPlayerSession::playbackRate() const
void QGstreamerPlayerSession::setPlaybackRate(qreal rate)
{
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO << rate;
#endif
if (!qFuzzyCompare(m_playbackRate, rate)) {
m_playbackRate = rate;
if (m_playbin) {
@@ -351,6 +360,9 @@ int QGstreamerPlayerSession::activeStream(QMediaStreamsControl::StreamType strea
void QGstreamerPlayerSession::setActiveStream(QMediaStreamsControl::StreamType streamType, int streamNumber)
{
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO << streamType << streamNumber;
#endif
if (m_usePlaybin2 && streamNumber >= 0)
streamNumber -= m_playbin2StreamOffset.value(streamType,0);
@@ -423,6 +435,9 @@ void QGstreamerPlayerSession::updateVideoRenderer()
void QGstreamerPlayerSession::setVideoRenderer(QObject *videoOutput)
{
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO;
#endif
if (m_videoOutput != videoOutput) {
if (m_videoOutput) {
disconnect(m_videoOutput, SIGNAL(sinkChanged()),
@@ -666,6 +681,9 @@ void QGstreamerPlayerSession::finishVideoOutputChange()
void QGstreamerPlayerSession::insertColorSpaceElement(GstElement *element, gpointer data)
{
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO;
#endif
Q_UNUSED(element);
QGstreamerPlayerSession* session = reinterpret_cast<QGstreamerPlayerSession*>(data);
@@ -718,6 +736,9 @@ bool QGstreamerPlayerSession::isSeekable() const
bool QGstreamerPlayerSession::play()
{
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO;
#endif
m_everPlayed = false;
if (m_playbin) {
m_pendingState = QMediaPlayer::PlayingState;
@@ -735,6 +756,9 @@ bool QGstreamerPlayerSession::play()
bool QGstreamerPlayerSession::pause()
{
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO;
#endif
if (m_playbin) {
m_pendingState = QMediaPlayer::PausedState;
if (m_pendingVideoSink != 0)
@@ -755,6 +779,9 @@ bool QGstreamerPlayerSession::pause()
void QGstreamerPlayerSession::stop()
{
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO;
#endif
m_everPlayed = false;
if (m_playbin) {
if (m_renderer)
@@ -777,6 +804,9 @@ void QGstreamerPlayerSession::stop()
bool QGstreamerPlayerSession::seek(qint64 ms)
{
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO << ms;
#endif
//seek locks when the video output sink is changing and pad is blocked
if (m_playbin && !m_pendingVideoSink && m_state != QMediaPlayer::StoppedState) {
ms = qMax(ms,qint64(0));
@@ -800,6 +830,10 @@ bool QGstreamerPlayerSession::seek(qint64 ms)
void QGstreamerPlayerSession::setVolume(int volume)
{
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO << volume;
#endif
if (m_volume != volume) {
m_volume = volume;
@@ -816,6 +850,9 @@ void QGstreamerPlayerSession::setVolume(int volume)
void QGstreamerPlayerSession::setMuted(bool muted)
{
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO << muted;
#endif
if (m_muted != muted) {
m_muted = muted;
@@ -831,6 +868,9 @@ void QGstreamerPlayerSession::setMuted(bool muted)
void QGstreamerPlayerSession::setSeekable(bool seekable)
{
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO << seekable;
#endif
if (seekable != m_seekable) {
m_seekable = seekable;
emit seekableChanged(m_seekable);
@@ -878,6 +918,10 @@ void QGstreamerPlayerSession::busMessage(const QGstreamerMessage &message)
#ifdef DEBUG_PLAYBIN
if (m_sourceType == MMSSrc && qstrcmp(GST_OBJECT_NAME(GST_MESSAGE_SRC(gm)), "source") == 0) {
qDebug() << "Message from MMSSrc: " << GST_MESSAGE_TYPE(gm);
} else if (m_sourceType == RTSPSrc && qstrcmp(GST_OBJECT_NAME(GST_MESSAGE_SRC(gm)), "source") == 0) {
qDebug() << "Message from RTSPSrc: " << GST_MESSAGE_TYPE(gm);
} else {
qDebug() << "Message from " << GST_OBJECT_NAME(GST_MESSAGE_SRC(gm)) << ":" << GST_MESSAGE_TYPE(gm);
}
#endif
@@ -1294,6 +1338,9 @@ void QGstreamerPlayerSession::getStreamsInfo()
void QGstreamerPlayerSession::updateVideoResolutionTag()
{
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO;
#endif
QSize size;
QSize aspectRatio;
@@ -1359,6 +1406,9 @@ void QGstreamerPlayerSession::updateDuration()
QTimer::singleShot(delay, this, SLOT(updateDuration()));
m_durationQueries--;
}
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO << m_duration;
#endif
}
void QGstreamerPlayerSession::playbinNotifySource(GObject *o, GParamSpec *p, gpointer d)
@@ -1559,6 +1609,9 @@ void QGstreamerPlayerSession::handleElementAdded(GstBin *bin, GstElement *elemen
//doing proper operations when detecting an invalidMedia: change media status before signal the erorr
void QGstreamerPlayerSession::processInvalidMedia(QMediaPlayer::Error errorCode, const QString& errorString)
{
#ifdef DEBUG_PLAYBIN
qDebug() << Q_FUNC_INFO;
#endif
emit invalidMedia();
stop();
emit error(int(errorCode), errorString);