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Merge pull request #5074 from howard-stearns/restartable-non-local-sound

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Fix AudioInjector::restart() for the non-local case.
This commit is contained in:
Stephen Birarda 2015-06-08 19:55:17 -04:00
commit c73ccba427
2 changed files with 13 additions and 2 deletions
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14
libraries/audio/src/AudioInjector.cpp
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@ -44,6 +44,8 @@ AudioInjector::AudioInjector(const QByteArray& audioData, const AudioInjectorOpt
void AudioInjector::setIsFinished(bool isFinished) {
_isFinished = isFinished;
// In all paths, regardless of isFinished argument. restart() passes false to prepare for new play, and injectToMixer() needs _shouldStop reset.
_shouldStop = false;
if (_isFinished) {
emit finished();
@ -55,7 +57,6 @@ void AudioInjector::setIsFinished(bool isFinished) {
}
_isStarted = false;
_shouldStop = false;
if (_shouldDeleteAfterFinish) {
// we've been asked to delete after finishing, trigger a queued deleteLater here
@ -67,6 +68,7 @@ void AudioInjector::setIsFinished(bool isFinished) {
void AudioInjector::injectAudio() {
if (!_isStarted) {
_isStarted = true;
// check if we need to offset the sound by some number of seconds
if (_options.secondOffset > 0.0f) {
@ -91,7 +93,15 @@ void AudioInjector::injectAudio() {
void AudioInjector::restart() {
qCDebug(audio) << "Restarting an AudioInjector by stopping and starting over.";
stop();
connect(this, &AudioInjector::finished, this, &AudioInjector::restartPortionAfterFinished);
if (!_isStarted || _isFinished) {
emit finished();
} else {
stop();
}
}
void AudioInjector::restartPortionAfterFinished() {
disconnect(this, &AudioInjector::finished, this, &AudioInjector::restartPortionAfterFinished);
setIsFinished(false);
QMetaObject::invokeMethod(this, "injectAudio", Qt::QueuedConnection);
}

1
libraries/audio/src/AudioInjector.h
View file

@ -59,6 +59,7 @@ public slots:
void setCurrentSendPosition(int currentSendPosition) { _currentSendPosition = currentSendPosition; }
float getLoudness() const { return _loudness; }
bool isPlaying() const { return !_isFinished; }
void restartPortionAfterFinished();
signals:
void finished();