void QAndroidMediaPlayerControl::onMediaPlayerInfo(qint32 what, qint32 extra)
{
switch (what) {
case JMediaPlayer::MEDIA_PLAYER_INVALID_STATE:
setError(what, QStringLiteral("Error: Invalid state"));
break;
case JMediaPlayer::MEDIA_PLAYER_PREPARING:
setMediaStatus(QMediaPlayer::LoadingMedia);
setState(QMediaPlayer::StoppedState);
break;
case JMediaPlayer::MEDIA_PLAYER_READY:
setMediaStatus(QMediaPlayer::LoadedMedia);
if (mBuffering) {
setMediaStatus(mBufferPercent == 100 ? QMediaPlayer::BufferedMedia
: QMediaPlayer::BufferingMedia);
} else {
onBufferChanged(100);
}
setAudioAvailable(true);
mMediaPlayerReady = true;
flushPendingStates();
break;
case JMediaPlayer::MEDIA_PLAYER_DURATION:
Q_EMIT durationChanged(extra);
break;
case JMediaPlayer::MEDIA_PLAYER_PROGRESS:
Q_EMIT positionChanged(extra);
break;
case JMediaPlayer::MEDIA_PLAYER_FINISHED:
stop();
setMediaStatus(QMediaPlayer::EndOfMedia);
break;
}
}
void QAndroidMediaPlayerControl::setMedia(const QMediaContent &mediaContent,
QIODevice *stream)
{
mMediaContent = mediaContent;
mMediaStream = stream;
const QString uri = mediaContent.canonicalUrl().toString();
if (!uri.isEmpty())
mMediaPlayer->setDataSource(uri);
else
setMediaStatus(QMediaPlayer::NoMedia);
Q_EMIT mediaChanged(mMediaContent);
resetBufferingProgress();
// reset some properties
setAudioAvailable(false);
setVideoAvailable(false);
setSeekable(true);
}
void QAndroidMediaPlayerControl::setMedia(const QMediaContent &mediaContent,
QIODevice *stream)
{
mMediaContent = mediaContent;
mMediaStream = stream;
if (mVideoOutput && !mMediaPlayer->display()) {
// if a video output is set but the video texture is not ready, delay loading the media
// since it can cause problems on some hardware
mPendingSetMedia = true;
return;
}
const QUrl url = mediaContent.canonicalUrl();
QString mediaPath;
if (url.scheme() == QLatin1String("qrc")) {
const QString path = url.toString().mid(3);
mTempFile.reset(QTemporaryFile::createNativeFile(path));
if (!mTempFile.isNull())
mediaPath = QLatin1String("file://") + mTempFile->fileName();
} else {
mediaPath = url.toString();
}
if (!mediaPath.isEmpty())
mMediaPlayer->setDataSource(mediaPath);
else
setMediaStatus(QMediaPlayer::NoMedia);
Q_EMIT mediaChanged(mMediaContent);
resetBufferingProgress();
// reset some properties
setAudioAvailable(false);
setVideoAvailable(false);
setSeekable(true);
}