slapin/qtmultimedia
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge "Merge remote-tracking branch 'origin/5.3' into 5.4" into refs/staging/5.4

Browse Source
This commit is contained in:
Sergio Ahumada
2014-09-26 15:44:56 +02:00
committed by The Qt Project
parent ecc3c3507f 41a1c16340
commit 34cf911167
21 changed files with 213 additions and 161 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/multimedia/audio/qsoundeffect_qaudio_p.cpp
View File

@@ -45,9 +45,6 @@
#include "qsoundeffect_qaudio_p.h"
#include <QtCore/qcoreapplication.h>
#include <QtCore/qthread.h>
#include <QtCore/qmutex.h>
#include <QtCore/qwaitcondition.h>
#include <QtCore/qiodevice.h>
//#include <QDebug>

153
src/multimedia/playback/playlistfileparser.cpp
View File

@@ -51,6 +51,30 @@ public:
virtual void parseLine(int lineIndex, const QString& line, const QUrl& root) = 0;
protected:
QUrl expandToFullPath(const QUrl &root, const QString &line)
{
// On Linux, backslashes are not converted to forward slashes :/
if (line.startsWith(QLatin1String("//")) || line.startsWith(QLatin1String("\\\\"))) {
// Network share paths are not resolved
return QUrl::fromLocalFile(line);
}
QUrl url(line);
if (url.scheme().isEmpty()) {
// Resolve it relative to root
if (root.isLocalFile())
return root.resolved(QUrl::fromLocalFile(line));
else
return root.resolved(url);
} else if (url.scheme().length() == 1) {
// Assume it's a drive letter for a Windows path
url = QUrl::fromLocalFile(line);
}
return url;
}
Q_SIGNALS:
void newItem(const QVariant& content);
void finished();
@@ -138,29 +162,6 @@ public:
return -1;
}
QUrl expandToFullPath(const QUrl& root, const QString& line)
{
// On Linux, backslashes are not converted to forward slashes :/
if (line.startsWith(QLatin1String("//")) || line.startsWith(QLatin1String("\\\\"))) {
// Network share paths are not resolved
return QUrl::fromLocalFile(line);
}
QUrl url(line);
if (url.scheme().isEmpty()) {
// Resolve it relative to root
if (root.isLocalFile())
return root.resolved(QUrl::fromLocalFile(line));
else
return root.resolved(url);
} else if (url.scheme().length() == 1) {
// Assume it's a drive letter for a Windows path
url = QUrl::fromLocalFile(line);
}
return url;
}
private:
bool m_extendedFormat;
QVariantMap m_extraInfo;
@@ -172,27 +173,9 @@ class PLSParser : public ParserBase
public:
PLSParser(QObject *parent)
: ParserBase(parent)
, m_state(Header)
, m_count(0)
, m_readFlags(0)
{
}
enum ReadFlags
{
FileRead = 0x1,
TitleRead = 0x2,
LengthRead = 0x4,
All = FileRead | TitleRead | LengthRead
};
enum State
{
Header,
Track,
Footer
};
/*
*
The format is essentially that of an INI file structured as follows:
@@ -231,89 +214,25 @@ NumberOfEntries=2
Version=2
*/
inline bool containsFlag(const ReadFlags& flag)
void parseLine(int, const QString &line, const QUrl &root)
{
return (m_readFlags & int(flag)) == flag;
// We ignore everything but 'File' entries, since that's the only thing we care about.
if (!line.startsWith(QLatin1String("File")))
return;
QString value = getValue(line);
if (value.isEmpty())
return;
emit newItem(expandToFullPath(root, value));
}
inline void setFlag(const ReadFlags& flag)
{
m_readFlags |= int(flag);
}
void parseLine(int lineIndex, const QString& line, const QUrl&)
{
switch (m_state) {
case Header:
if (line == QLatin1String("[playlist]")) {
m_state = Track;
setCount(1);
}
break;
case Track:
if (!containsFlag(FileRead) && line.startsWith(m_fileName)) {
m_item[QLatin1String("url")] = getValue(lineIndex, line);
setFlag(FileRead);
} else if (!containsFlag(TitleRead) && line.startsWith(m_titleName)) {
m_item[QMediaMetaData::Title] = getValue(lineIndex, line);
setFlag(TitleRead);
} else if (!containsFlag(LengthRead) && line.startsWith(m_lengthName)) {
//convert from seconds to miliseconds
int length = getValue(lineIndex, line).toInt();
if (length > 0)
m_item[QMediaMetaData::Duration] = length * 1000;
setFlag(LengthRead);
} else if (line.startsWith(QLatin1String("NumberOfEntries"))) {
m_state = Footer;
int entries = getValue(lineIndex, line).toInt();
int count = m_readFlags == 0 ? (m_count - 1) : m_count;
if (entries != count) {
emit error(QPlaylistFileParser::FormatError, tr("Error parsing playlist: %1, expected count = %2").
arg(line, QString::number(count)));
}
break;
}
if (m_readFlags == int(All)) {
emit newItem(m_item);
setCount(m_count + 1);
}
break;
case Footer:
if (line.startsWith(QLatin1String("Version"))) {
int version = getValue(lineIndex, line).toInt();
if (version != 2)
emit error(QPlaylistFileParser::FormatError, QString(tr("Error parsing playlist at line[%1], expected version = 2")).arg(line));
}
break;
}
}
QString getValue(int lineIndex, const QString& line) {
QString getValue(const QString& line) {
int start = line.indexOf('=');
if (start < 0) {
emit error(QPlaylistFileParser::FormatError, QString(tr("Error parsing playlist at line[%1]:%2")).arg(QString::number(lineIndex), line));
if (start < 0)
return QString();
}
return line.midRef(start + 1).trimmed().toString();
}
void setCount(int count) {
m_count = count;
m_fileName = QStringLiteral("File%1").arg(count);
m_titleName = QStringLiteral("Title%1").arg(count);
m_lengthName = QStringLiteral("Length%1").arg(count);
m_item.clear();
m_readFlags = 0;
}
private:
State m_state;
int m_count;
QString m_titleName;
QString m_fileName;
QString m_lengthName;
QVariantMap m_item;
int m_readFlags;
};
}

2
src/multimedia/playback/qmedianetworkplaylistprovider.cpp
View File

@@ -82,6 +82,8 @@ void QMediaNetworkPlaylistProviderPrivate::_q_handleParserError(QPlaylistFilePar
break;
}
parser.stop();
emit q->loadFailed(playlistError, errorMessage);
}

2
src/plugins/alsa/qalsaaudioinput.cpp
View File

@@ -760,7 +760,7 @@ qint64 QAlsaAudioInput::elapsedUSecs() const
if (deviceState == QAudio::StoppedState)
return 0;
return clockStamp.elapsed()*1000;
return clockStamp.elapsed() * qint64(1000);
}
void QAlsaAudioInput::reset()

2
src/plugins/alsa/qalsaaudiooutput.cpp
View File

@@ -774,7 +774,7 @@ qint64 QAlsaAudioOutput::elapsedUSecs() const
if (deviceState == QAudio::StoppedState)
return 0;
return clockStamp.elapsed()*1000;
return clockStamp.elapsed() * qint64(1000);
}
void QAlsaAudioOutput::reset()

2
src/plugins/opensles/qopenslesaudioinput.cpp
View File

@@ -474,7 +474,7 @@ qint64 QOpenSLESAudioInput::elapsedUSecs() const
if (m_deviceState == QAudio::StoppedState)
return 0;
return m_clockStamp.elapsed() * 1000;
return m_clockStamp.elapsed() * qint64(1000);
}
void QOpenSLESAudioInput::setVolume(qreal vol)

2
src/plugins/opensles/qopenslesaudiooutput.cpp
View File

@@ -273,7 +273,7 @@ qint64 QOpenSLESAudioOutput::elapsedUSecs() const
if (m_state == QAudio::StoppedState)
return 0;
return m_clockStamp.elapsed() * 1000;
return m_clockStamp.elapsed() * qint64(1000);
}
void QOpenSLESAudioOutput::reset()

2
src/plugins/pulseaudio/qaudioinput_pulse.cpp
View File

@@ -684,7 +684,7 @@ qint64 QPulseAudioInput::elapsedUSecs() const
if (m_deviceState == QAudio::StoppedState)
return 0;
return m_clockStamp.elapsed() * 1000;
return m_clockStamp.elapsed() * qint64(1000);
}
void QPulseAudioInput::reset()

2
src/plugins/pulseaudio/qaudiooutput_pulse.cpp
View File

@@ -596,7 +596,7 @@ qint64 QPulseAudioOutput::elapsedUSecs() const
if (m_deviceState == QAudio::StoppedState)
return 0;
return m_clockStamp.elapsed() * 1000;
return m_clockStamp.elapsed() * qint64(1000);
}
void QPulseAudioOutput::reset()

2
src/plugins/qnx-audio/audio/qnxaudioinput.cpp
View File

@@ -186,7 +186,7 @@ qint64 QnxAudioInput::elapsedUSecs() const
if (m_state == QAudio::StoppedState)
return 0;
return m_clockStamp.elapsed() * 1000;
return m_clockStamp.elapsed() * qint64(1000);
}
QAudio::Error QnxAudioInput::error() const

2
src/plugins/qnx-audio/audio/qnxaudiooutput.cpp
View File

@@ -172,7 +172,7 @@ qint64 QnxAudioOutput::elapsedUSecs() const
if (m_state == QAudio::StoppedState)
return 0;
else
return m_startTimeStamp.elapsed() * 1000;
return m_startTimeStamp.elapsed() * qint64(1000);
}
QAudio::Error QnxAudioOutput::error() const

1
src/plugins/qnx/mediaplayer/mmrenderermediaplayercontrol.cpp
View File

@@ -538,6 +538,7 @@ void MmRendererMediaPlayerControl::play()
return;
}
m_stopEventsToIgnore = 0; // once playing, stop events must be proccessed
setState( QMediaPlayer::PlayingState);
}

2
src/plugins/windowsaudio/qwindowsaudioinput.cpp
View File

@@ -698,7 +698,7 @@ qint64 QWindowsAudioInput::elapsedUSecs() const
if (deviceState == QAudio::StoppedState)
return 0;
return timeStampOpened.elapsed()*1000;
return timeStampOpened.elapsed() * qint64(1000);
}
void QWindowsAudioInput::reset()

2
src/plugins/windowsaudio/qwindowsaudiooutput.cpp
View File

@@ -674,7 +674,7 @@ qint64 QWindowsAudioOutput::elapsedUSecs() const
if (deviceState == QAudio::StoppedState)
return 0;
return timeStampOpened.elapsed()*1000;
return timeStampOpened.elapsed() * qint64(1000);
}
QAudio::Error QWindowsAudioOutput::error() const

3
src/plugins/wmf/decoder/mfaudiodecodercontrol.cpp
View File

@@ -236,7 +236,6 @@ void MFAudioDecoderControl::handleMediaSourceReady()
}
if (m_sourceResolver->mediaSource()) {
IMFPresentationDescriptor *pd = 0;
if (mediaType && m_resampler) {
HRESULT hr = S_OK;
hr = m_resampler->SetInputType(m_mfInputStreamID, mediaType, 0);
@@ -246,9 +245,11 @@ void MFAudioDecoderControl::handleMediaSourceReady()
qWarning() << "MFAudioDecoderControl: failed to SetInputType of resampler" << hr;
}
}
IMFPresentationDescriptor *pd;
if (SUCCEEDED(m_sourceResolver->mediaSource()->CreatePresentationDescriptor(&pd))) {
UINT64 duration = 0;
pd->GetUINT64(MF_PD_DURATION, &duration);
pd->Release();
duration /= 10000;
if (m_duration != qint64(duration)) {
m_duration = qint64(duration);

38
src/plugins/wmf/player/mfplayersession.cpp
View File

@@ -258,6 +258,7 @@ void MFPlayerSession::handleMediaSourceReady()
//convert from 100 nanosecond to milisecond
emit durationUpdate(qint64(m_duration / 10000));
setupPlaybackTopology(mediaSource, sourcePD);
sourcePD->Release();
} else {
changeStatus(QMediaPlayer::InvalidMedia);
emit error(QMediaPlayer::ResourceError, tr("Cannot create presentation descriptor."), true);
@@ -415,13 +416,16 @@ IMFTopologyNode* MFPlayerSession::addOutputNode(IMFStreamDescriptor *streamDesc,
if (SUCCEEDED(hr)) {
hr = node->SetUINT32(MF_TOPONODE_STREAMID, sinkID);
if (SUCCEEDED(hr)) {
if (SUCCEEDED(topology->AddNode(node)))
if (SUCCEEDED(topology->AddNode(node))) {
handler->Release();
return node;
}
}
}
}
}
handler->Release();
}
node->Release();
return NULL;
}
@@ -609,42 +613,39 @@ HRESULT BindOutputNode(IMFTopologyNode *pNode)
// Sets the IMFStreamSink pointers on all of the output nodes in a topology.
HRESULT BindOutputNodes(IMFTopology *pTopology)
{
DWORD cNodes = 0;
IMFCollection *collection = NULL;
IUnknown *element = NULL;
IMFTopologyNode *node = NULL;
IMFCollection *collection;
// Get the collection of output nodes.
HRESULT hr = pTopology->GetOutputNodeCollection(&collection);
// Enumerate all of the nodes in the collection.
if (SUCCEEDED(hr))
if (SUCCEEDED(hr)) {
DWORD cNodes;
hr = collection->GetElementCount(&cNodes);
if (SUCCEEDED(hr)) {
for (DWORD i = 0; i < cNodes; i++) {
IUnknown *element;
hr = collection->GetElement(i, &element);
if (FAILED(hr))
break;
IMFTopologyNode *node;
hr = element->QueryInterface(IID_IMFTopologyNode, (void**)&node);
element->Release();
if (FAILED(hr))
break;
// Bind this node.
hr = BindOutputNode(node);
node->Release();
if (FAILED(hr))
break;
}
}
if (collection)
collection->Release();
if (element)
element->Release();
if (node)
node->Release();
}
return hr;
}
@@ -1502,8 +1503,11 @@ HRESULT MFPlayerSession::Invoke(IMFAsyncResult *pResult)
}
}
if (!m_closing)
if (!m_closing) {
emit sessionEvent(pEvent);
} else {
pEvent->Release();
}
return S_OK;
}
@@ -1626,9 +1630,6 @@ void MFPlayerSession::handleSessionEvent(IMFMediaEvent *sessionEvent)
}
}
if (SUCCEEDED(MFGetService(m_session, MR_STREAM_VOLUME_SERVICE, IID_PPV_ARGS(&m_volumeControl))))
setVolumeInternal(m_muted ? 0 : m_volume);
DWORD dwCharacteristics = 0;
m_sourceResolver->mediaSource()->GetCharacteristics(&dwCharacteristics);
emit seekableUpdate(MFMEDIASOURCE_CAN_SEEK & dwCharacteristics);
@@ -1699,6 +1700,9 @@ void MFPlayerSession::handleSessionEvent(IMFMediaEvent *sessionEvent)
}
}
MFGetService(m_session, MFNETSOURCE_STATISTICS_SERVICE, IID_PPV_ARGS(&m_netsourceStatistics));
if (SUCCEEDED(MFGetService(m_session, MR_STREAM_VOLUME_SERVICE, IID_PPV_ARGS(&m_volumeControl))))
setVolumeInternal(m_muted ? 0 : m_volume);
}
}
}

3
src/plugins/wmf/samplegrabber.cpp
View File

@@ -155,6 +155,9 @@ STDMETHODIMP AudioSampleGrabberCallback::OnProcessSample(REFGUID guidMajorMediaT
if (llSampleTime == _I64_MAX) {
// Set default QAudioBuffer start time
llSampleTime = -1;
} else {
// WMF uses 100-nanosecond units, Qt uses microseconds
llSampleTime /= 10;
}
foreach (MFAudioProbeControl* probe, m_audioProbes)

2
tests/auto/unit/qmediaplaylist/testdata/empty.pls vendored Normal file
View File

@@ -0,0 +1,2 @@
[playlist]
NumberOfEntries=100

27
tests/auto/unit/qmediaplaylist/testdata/test.pls vendored Normal file
View File

@@ -0,0 +1,27 @@
[playlist]
File1=http://test.host/path
Title1=First
Length1=-1
File2= http://test.host/path
Title2=Second
Length2=-1
File3=testfile
Title3=Third
Length3=-1
File4=testdir/testfile
Title4=Fourth
Length4=-1
File5=/testdir/testfile
Title5=Fifth
Length5=-1
File6=file://path/name#suffix
Title6=Sixth
Length6=-1
File7=testfile2#suffix
Title7=Seventh
Length7=-1
NumberOfEntries=7

5
tests/auto/unit/qmediaplaylist/testdata/totem-pl-example.pls vendored Normal file
View File

@@ -0,0 +1,5 @@
[playlist]
X-GNOME-Title=totem-pl-file-example
NumberOfEntries=1
File1=http://test.host/path
Title1=Silence

93
tests/auto/unit/qmediaplaylist/tst_qmediaplaylist.cpp
View File

@@ -78,6 +78,7 @@ private slots:
void currentItem();
void saveAndLoad();
void loadM3uFile();
void loadPLSFile();
void playbackMode();
void playbackMode_data();
void shuffle();
@@ -348,8 +349,10 @@ void tst_QMediaPlaylist::saveAndLoad()
QVERIFY(playlist.error() == QMediaPlaylist::FormatNotSupportedError);
QVERIFY(!playlist.errorString().isEmpty());
QSignalSpy loadedSignal(&playlist, SIGNAL(loaded()));
QSignalSpy errorSignal(&playlist, SIGNAL(loadFailed()));
playlist.load(&buffer, "unsupported_format");
QTRY_VERIFY(loadedSignal.isEmpty());
QCOMPARE(errorSignal.size(), 1);
QVERIFY(playlist.error() != QMediaPlaylist::NoError);
QVERIFY(!playlist.errorString().isEmpty());
@@ -359,8 +362,10 @@ void tst_QMediaPlaylist::saveAndLoad()
QVERIFY(playlist.error() != QMediaPlaylist::NoError);
QVERIFY(!playlist.errorString().isEmpty());
loadedSignal.clear();
errorSignal.clear();
playlist.load(QUrl::fromLocalFile(QLatin1String("tmp.unsupported_format")), "unsupported_format");
QTRY_VERIFY(loadedSignal.isEmpty());
QCOMPARE(errorSignal.size(), 1);
QVERIFY(playlist.error() == QMediaPlaylist::FormatNotSupportedError);
QVERIFY(!playlist.errorString().isEmpty());
@@ -372,7 +377,11 @@ void tst_QMediaPlaylist::saveAndLoad()
buffer.seek(0);
QMediaPlaylist playlist2;
QSignalSpy loadedSignal2(&playlist2, SIGNAL(loaded()));
QSignalSpy errorSignal2(&playlist2, SIGNAL(loadFailed()));
playlist2.load(&buffer, "m3u");
QCOMPARE(loadedSignal2.size(), 1);
QTRY_VERIFY(errorSignal2.isEmpty());
QCOMPARE(playlist.error(), QMediaPlaylist::NoError);
QCOMPARE(playlist.mediaCount(), playlist2.mediaCount());
@@ -382,9 +391,13 @@ void tst_QMediaPlaylist::saveAndLoad()
res = playlist.save(QUrl::fromLocalFile(QLatin1String("tmp.m3u")), "m3u");
QVERIFY(res);
loadedSignal2.clear();
errorSignal2.clear();
playlist2.clear();
QVERIFY(playlist2.isEmpty());
playlist2.load(QUrl::fromLocalFile(QLatin1String("tmp.m3u")), "m3u");
QCOMPARE(loadedSignal2.size(), 1);
QTRY_VERIFY(errorSignal2.isEmpty());
QCOMPARE(playlist.error(), QMediaPlaylist::NoError);
QCOMPARE(playlist.mediaCount(), playlist2.mediaCount());
@@ -398,12 +411,20 @@ void tst_QMediaPlaylist::loadM3uFile()
QMediaPlaylist playlist;
// Try to load playlist that does not exist in the testdata folder
QSignalSpy loadSpy(&playlist, SIGNAL(loaded()));
QSignalSpy loadFailedSpy(&playlist, SIGNAL(loadFailed()));
QString testFileName = QFINDTESTDATA("testdata");
playlist.load(QUrl::fromLocalFile(testFileName + "/missing_file.m3u"));
QTRY_VERIFY(loadSpy.isEmpty());
QVERIFY(!loadFailedSpy.isEmpty());
QVERIFY(playlist.error() != QMediaPlaylist::NoError);
loadSpy.clear();
loadFailedSpy.clear();
testFileName = QFINDTESTDATA("testdata/test.m3u");
playlist.load(QUrl::fromLocalFile(testFileName));
QTRY_VERIFY(!loadSpy.isEmpty());
QVERIFY(loadFailedSpy.isEmpty());
QCOMPARE(playlist.error(), QMediaPlaylist::NoError);
QCOMPARE(playlist.mediaCount(), 7);
@@ -420,10 +441,80 @@ void tst_QMediaPlaylist::loadM3uFile()
//ensure #2 suffix is not stripped from path
testFileName = QFINDTESTDATA("testdata/testfile2#suffix");
QCOMPARE(playlist.media(6).canonicalUrl(), QUrl::fromLocalFile(testFileName));
// check ability to load from QNetworkRequest
loadSpy.clear();
loadFailedSpy.clear();
playlist.load(QNetworkRequest(QUrl::fromLocalFile(QFINDTESTDATA("testdata/test.m3u"))));
QTRY_VERIFY(!loadSpy.isEmpty());
QVERIFY(loadFailedSpy.isEmpty());
}
void tst_QMediaPlaylist::loadPLSFile()
{
QMediaPlaylist playlist;
// Try to load playlist that does not exist in the testdata folder
QSignalSpy loadSpy(&playlist, SIGNAL(loaded()));
QSignalSpy loadFailedSpy(&playlist, SIGNAL(loadFailed()));
playlist.load(QNetworkRequest(QUrl::fromLocalFile(QFINDTESTDATA("testdata/test.m3u"))));
QString testFileName = QFINDTESTDATA("testdata");
playlist.load(QUrl::fromLocalFile(testFileName + "/missing_file.pls"));
QTRY_VERIFY(loadSpy.isEmpty());
QVERIFY(!loadFailedSpy.isEmpty());
QVERIFY(playlist.error() != QMediaPlaylist::NoError);
// Try to load empty playlist
loadSpy.clear();
loadFailedSpy.clear();
testFileName = QFINDTESTDATA("testdata/empty.pls");
playlist.load(QUrl::fromLocalFile(testFileName));
QTRY_VERIFY(!loadSpy.isEmpty());
QVERIFY(loadFailedSpy.isEmpty());
QCOMPARE(playlist.error(), QMediaPlaylist::NoError);
QCOMPARE(playlist.mediaCount(), 0);
// Try to load regular playlist
loadSpy.clear();
loadFailedSpy.clear();
testFileName = QFINDTESTDATA("testdata/test.pls");
playlist.load(QUrl::fromLocalFile(testFileName));
QTRY_VERIFY(!loadSpy.isEmpty());
QVERIFY(loadFailedSpy.isEmpty());
QCOMPARE(playlist.error(), QMediaPlaylist::NoError);
QCOMPARE(playlist.mediaCount(), 7);
QCOMPARE(playlist.media(0).canonicalUrl(), QUrl(QLatin1String("http://test.host/path")));
QCOMPARE(playlist.media(1).canonicalUrl(), QUrl(QLatin1String("http://test.host/path")));
testFileName = QFINDTESTDATA("testdata/testfile");
QCOMPARE(playlist.media(2).canonicalUrl(),
QUrl::fromLocalFile(testFileName));
testFileName = QFINDTESTDATA("testdata");
QCOMPARE(playlist.media(3).canonicalUrl(),
QUrl::fromLocalFile(testFileName + "/testdir/testfile"));
QCOMPARE(playlist.media(4).canonicalUrl(), QUrl(QLatin1String("file:///testdir/testfile")));
QCOMPARE(playlist.media(5).canonicalUrl(), QUrl(QLatin1String("file://path/name#suffix")));
//ensure #2 suffix is not stripped from path
testFileName = QFINDTESTDATA("testdata/testfile2#suffix");
QCOMPARE(playlist.media(6).canonicalUrl(), QUrl::fromLocalFile(testFileName));
// Try to load a totem-pl generated playlist
// (Format doesn't respect the spec)
loadSpy.clear();
loadFailedSpy.clear();
playlist.clear();
testFileName = QFINDTESTDATA("testdata/totem-pl-example.pls");
playlist.load(QUrl::fromLocalFile(testFileName));
QTRY_VERIFY(!loadSpy.isEmpty());
QVERIFY(loadFailedSpy.isEmpty());
QCOMPARE(playlist.error(), QMediaPlaylist::NoError);
QCOMPARE(playlist.mediaCount(), 1);
QCOMPARE(playlist.media(0).canonicalUrl(), QUrl(QLatin1String("http://test.host/path")));
// check ability to load from QNetworkRequest
loadSpy.clear();
loadFailedSpy.clear();
playlist.load(QNetworkRequest(QUrl::fromLocalFile(QFINDTESTDATA("testdata/test.pls"))));
QTRY_VERIFY(!loadSpy.isEmpty());
QVERIFY(loadFailedSpy.isEmpty());
}