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Changed how looping occurs in recordings

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This commit is contained in:
Atlante45 2014-09-16 14:49:47 -07:00
parent 42857bce33
commit f649cd1a6e
2 changed files with 42 additions and 28 deletions
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67
libraries/avatars/src/Recorder.cpp
View file

@ -129,6 +129,7 @@ void Recorder::startRecording() {
bool wantDebug = false;
if (wantDebug) {
qDebug() << "Recorder::startRecording(): Recording Context";
qDebug() << "Global timestamp:" << context.globalTimestamp;
qDebug() << "Domain:" << context.domain;
qDebug() << "Position:" << context.position;
qDebug() << "Orientation:" << context.orientation;
@ -240,18 +241,7 @@ qint64 Player::elapsed() const {
void Player::startPlaying() {
if (_recording && _recording->getFrameNumber() > 0) {
// Setup audio thread
_audioThread = new QThread();
_options.setPosition(_avatar->getPosition());
_options.setOrientation(_avatar->getOrientation());
_injector.reset(new AudioInjector(_recording->getAudio(), _options), &QObject::deleteLater);
_injector->moveToThread(_audioThread);
_audioThread->start();
QMetaObject::invokeMethod(_injector.data(), "injectAudio", Qt::QueuedConnection);
// Fake faceshift connection
_avatar->setForceFaceshiftConnected(true);
_currentContext.globalTimestamp = usecTimestampNow();
_currentContext.domain = NodeList::getInstance()->getDomainHandler().getHostname();
_currentContext.position = _avatar->getPosition();
_currentContext.orientation = _avatar->getOrientation();
@ -284,8 +274,12 @@ void Player::startPlaying() {
}
}
// Fake faceshift connection
_avatar->setForceFaceshiftConnected(true);
qDebug() << "Recorder::startPlaying()";
_currentFrame = 0;
setupAudioThread();
_timer.start();
}
}
@ -294,12 +288,27 @@ void Player::stopPlaying() {
if (!isPlaying()) {
return;
}
_timer.invalidate();
cleanupAudioThread();
_avatar->clearJointsData();
// Cleanup audio thread
// Turn off fake faceshift connection
_avatar->setForceFaceshiftConnected(false);
qDebug() << "Recorder::stopPlaying()";
}
void Player::setupAudioThread() {
_audioThread = new QThread();
_options.setPosition(_avatar->getPosition());
_options.setOrientation(_avatar->getOrientation());
_injector.reset(new AudioInjector(_recording->getAudio(), _options), &QObject::deleteLater);
_injector->moveToThread(_audioThread);
_audioThread->start();
QMetaObject::invokeMethod(_injector.data(), "injectAudio", Qt::QueuedConnection);
}
void Player::cleanupAudioThread() {
_injector->stop();
QObject::connect(_injector.data(), &AudioInjector::finished,
_injector.data(), &AudioInjector::deleteLater);
@ -309,11 +318,14 @@ void Player::stopPlaying() {
_audioThread, &QThread::deleteLater);
_injector.clear();
_audioThread = NULL;
}
void Player::loopRecording() {
cleanupAudioThread();
setupAudioThread();
_currentFrame = 0;
_timer.restart();
// Turn off fake faceshift connection
_avatar->setForceFaceshiftConnected(false);
qDebug() << "Recorder::stopPlaying()";
}
void Player::loadFromFile(QString file) {
@ -332,24 +344,23 @@ void Player::loadRecording(RecordingPointer recording) {
void Player::play() {
computeCurrentFrame();
if (_currentFrame < 0 || (_currentFrame >= _recording->getFrameNumber() - 1)) {
// If it's the end of the recording, stop playing
stopPlaying();
if (_loop) {
startPlaying();
loopRecording();
} else {
stopPlaying();
}
return;
}
RecordingContext& context = _recording->getContext();
const RecordingContext* context = &_recording->getContext();
if (_playFromCurrentPosition) {
context = _currentContext;
context = &_currentContext;
}
const RecordingFrame& currentFrame = _recording->getFrame(_currentFrame);
_avatar->setPosition(context.position + context.orientation * currentFrame.getTranslation());
_avatar->setOrientation(context.orientation * currentFrame.getRotation());
_avatar->setTargetScale(context.scale * currentFrame.getScale());
_avatar->setPosition(context->position + context->orientation * currentFrame.getTranslation());
_avatar->setOrientation(context->orientation * currentFrame.getRotation());
_avatar->setTargetScale(context->scale * currentFrame.getScale());
_avatar->setJointRotations(currentFrame.getJointRotations());
HeadData* head = const_cast<HeadData*>(_avatar->getHeadData());

3
libraries/avatars/src/Recorder.h
View file

@ -172,6 +172,9 @@ public slots:
void setLoop(bool loop);
private:
void setupAudioThread();
void cleanupAudioThread();
void loopRecording();
bool computeCurrentFrame();
QElapsedTimer _timer;