//--------------------------------------------------------------
void LayerSink::processOscCommand(const string& command, const ofxOscMessage& m) {
if(isMatch(command, "sink")) {
if(validateOscSignature("[s]", m)) {
sinkAsset(getArgAsStringUnchecked(m,0));
}
} else if(isMatch(command,"unsink")) {
unsinkAsset();
} else if(isMatch(command,"clear")) {
clear();
} else if(isMatch(command,"stretchmode")) {
if(validateOscSignature("[s]", m)) {
string mode = getArgAsStringUnchecked(m,0);
if(isMatch(mode,"center")) {
setScaleMode(OF_SCALEMODE_CENTER);
// setScaleMode(FIT);
} else if(isMatch(mode,"fill")) {
setScaleMode(OF_SCALEMODE_FILL);
// setScaleMode(FILL);
} else if(isMatch(mode,"fit")) {
setScaleMode(OF_SCALEMODE_FIT);
// setScaleMode(FIT);
} else if(isMatch(mode,"stretch")) {
setScaleMode(OF_SCALEMODE_STRETCH_TO_FILL);
// setScaleMode(STRETCH);
} else {
ofLogWarning("LayerSink") << "Unknown scale mode " << mode << "." << endl;
}
}
} else if(isMatch(command,"clipping")) {
} else {
ofLogWarning("LayerSink") << "Unknown osc command : " << command << ".";
}
}
bool ImageButton::init()
{
if (!Button::initWithStates(Image::create()))
{
return false;
}
setScaleMode(true);
return true;
}
bool ImageButton::initWithSrc(const std::string& srcUp, const std::string& srcDown, const std::string& srcDisabled)
{
m_srcUp = srcUp;
m_srcDown = srcDown;
m_srcDisabled = srcDisabled;
auto _upState = Image::create(m_srcUp);
{
_upState->ignoreAnchorPointForPosition(true);
}
if (!Button::initWithStates(_upState))
{
return false;
}
setScaleMode(true);
return true;
}
void PlaybinSession::getStreamsInfo()
{
// Get Length if have not before.
if (d->length == quint32(-1))
{
GstFormat format = GST_FORMAT_TIME;
gint64 duration = 0;
if (gst_element_query_duration(d->playbin, &format, &duration) == TRUE)
{
d->length = duration / 1000000;
emit lengthChanged(d->length);
}
}
// Audio/Video
if (!d->haveStreamInfo)
{
enum {
GST_STREAM_TYPE_UNKNOWN,
GST_STREAM_TYPE_AUDIO,
GST_STREAM_TYPE_VIDEO,
GST_STREAM_TYPE_TEXT,
GST_STREAM_TYPE_SUBPICTURE,
GST_STREAM_TYPE_ELEMENT
};
GList* streamInfo;
g_object_get(G_OBJECT(d->playbin), "stream-info", &streamInfo, NULL);
for (; streamInfo != 0; streamInfo = g_list_next(streamInfo))
{
gint type;
GObject* obj = G_OBJECT(streamInfo->data);
g_object_get(obj, "type", &type, NULL);
switch (type)
{
case GST_STREAM_TYPE_AUDIO:
break;
case GST_STREAM_TYPE_VIDEO:
{
d->videoControlServer = new QMediaVideoControlServer( d->id,
0, //target
this );
d->videoControlServer->setRenderTarget(d->sinkWidget->windowId());
d->interfaces << "Video";
QVideoSurface *surface = d->sinkWidget->videoSurface();
surface->setRotation(d->videoControlServer->videoRotation());
surface->setScaleMode(d->videoControlServer->videoScaleMode());
connect( d->videoControlServer, SIGNAL(rotationChanged(QtopiaVideo::VideoRotation)),
surface, SLOT(setRotation(QtopiaVideo::VideoRotation)) );
connect( d->videoControlServer, SIGNAL(scaleModeChanged(QtopiaVideo::VideoScaleMode)),
surface, SLOT(setScaleMode(QtopiaVideo::VideoScaleMode)) );
emit interfaceAvailable("Video");
}
break;
case GST_STREAM_TYPE_UNKNOWN:
break;
case GST_STREAM_TYPE_TEXT:
break;
case GST_STREAM_TYPE_SUBPICTURE:
break;
case GST_STREAM_TYPE_ELEMENT:
break;
}
}
d->haveStreamInfo = true;
}
}
