void MainWindow::OnUpMenu(wxCommandEvent& event)
{
if (awaiting_input)
{
showAwaitingInputDialog();
return;
}
UpLevelClickUserData * userData = (UpLevelClickUserData*)(event.m_callbackUserData);
DRUID::SerialUIUserPtr serial_user = connection->serialUser();
touchLastInteraction();
if (! doUpMenu(serial_user))
return;
DRUIDString lastMsg(serial_user->lastMessage());
DRUID_DEBUG2("******** executing command appending buffer: ", lastMsg);
outputTextCtrl->AppendText(DRUID_STDSTRING_TOWX(lastMsg));
enableSUIWindow(userData->cur_menu->parent()->uid());
SetStatusText(DRUID_STDSTRING_TOWX(userData->cur_menu->parent()->name()));
}
void LSThread::processMessagesByType(int type)/*{{{*/
{
switch(type)
{
case 0: //Output
{
while(m_process->canReadLine())
{
QString messages = QString::fromUtf8(m_process->readLine().constData());
messages = messages.trimmed().simplified();
if(messages.isEmpty())
continue;
if(debugMsg)
qDebug("LinuxSampler::INFO: %s", messages.toUtf8().constData());
}
}
break;
case 1: //Error
{
QByteArray ba = m_process->readAllStandardError();
QTextStream in(&ba);
QString messages = in.readLine();
QString lastMsg("");
while(!messages.isNull())
{
if(messages.isEmpty() || messages == lastMsg)
{
messages = in.readLine();
continue;
}
qDebug("LinuxSampler::ERROR: %s", messages.toUtf8().constData());
lastMsg = messages;
messages = in.readLine();
}
}
break;
}
}/*}}}*/
void Composer::run()
{
int ret;
Frame *f = NULL;
ItcMsg lastMsg( ItcMsg::RENDERSTOP );
hiddenContext->makeCurrent();
while ( running ) {
itcMutex.lock();
if ( !itcMsgList.isEmpty() )
lastMsg = itcMsgList.takeFirst();
itcMutex.unlock();
switch ( lastMsg.msgType ) {
case ItcMsg::RENDERPLAY: {
ret = process( &f );
if ( ret == PROCESSEND ) {
while ( !sampler->getMetronom()->videoFrames.queueEmpty() ) {
usleep( 5000 );
}
lastMsg.msgType = ItcMsg::RENDERSTOP;
break;
}
else if ( ret == PROCESSWAITINPUT )
usleep( 1000 );
break;
}
case ItcMsg::RENDERSETPLAYBACKBUFFER: {
double pts = sampler->fromComposerSetPlaybackBuffer( lastMsg.backward );
sampler->fromComposerSeekTo( pts, lastMsg.backward, false );
sampler->getMetronom()->play( true, lastMsg.backward );
playing = true;
skipFrame = 0;
audioSampleDelta = 0;
lastMsg.msgType = ItcMsg::RENDERPLAY;
break;
}
case ItcMsg::RENDERFRAMEBYFRAMESETPLAYBACKBUFFER: {
double pts = sampler->fromComposerSetPlaybackBuffer( lastMsg.backward );
sampler->fromComposerSeekTo( pts, lastMsg.backward, false );
runOneShot( f );
lastMsg.msgType = ItcMsg::RENDERSTOP;
break;
}
case ItcMsg::RENDERFRAMEBYFRAME: {
bool shown = false;
Metronom *m = sampler->getMetronom();
if ( !m->videoFrames.isEmpty() ) {
do {
f = m->videoFrames.dequeue();
if ( f->type() == Frame::GLTEXTURE ) {
emit newFrame( f );
shown = true;
}
else
sampler->fromComposerReleaseVideoFrame( f );
} while ( !m->videoFrames.isEmpty() && !shown );
}
if ( !shown ) {
runOneShot( f );
}
lastMsg.msgType = ItcMsg::RENDERSTOP;
break;
}
case ItcMsg::RENDERSKIPBY: {
f = sampler->getMetronom()->getLastFrame();
if ( f ) {
sampler->fromComposerSeekTo( f->pts() + (f->profile.getVideoFrameDuration() * lastMsg.step) );
runOneShot( f );
}
lastMsg.msgType = ItcMsg::RENDERSTOP;
break;
}
case ItcMsg::RENDERSEEK: {
sampler->fromComposerSeekTo( lastMsg.pts, lastMsg.backward, lastMsg.seek );
runOneShot( f );
lastMsg.msgType = ItcMsg::RENDERSTOP;
break;
}
case ItcMsg::RENDERUPDATE: {
f = sampler->getMetronom()->getAndLockLastFrame();
Frame *dst = sampler->getMetronom()->freeVideoFrames.dequeue();
if ( f && dst ) {
dst->sample = new ProjectSample();
dst->sample->copyVideoSample( f->sample );
dst->setPts( f->pts() );
if ( sampler->fromComposerUpdateFrame( dst ) ) {
sampler->getMetronom()->unlockLastFrame();
movitRender( dst, true );
if ( dst->fence() )
glClientWaitSync( dst->fence()->fence(), 0, GL_TIMEOUT_IGNORED );
dst->isDuplicate = true;
emit newFrame( dst );
}
else {
sampler->getMetronom()->unlockLastFrame();
dst->release();
sampler->fromComposerSeekTo( f->pts() );
f = NULL;
runOneShot( f );
}
}
else {
sampler->getMetronom()->unlockLastFrame();
if ( dst )
dst->release();
}
lastMsg.msgType = ItcMsg::RENDERSTOP;
break;
}
default: {
if ( playing ) {
sampler->getMetronom()->play( false );
playing = false;
emit paused( true );
skipFrame = 0;
audioSampleDelta = 0;
}
usleep( 1000 );
}
}
}
hiddenContext->doneCurrent();
#if QT_VERSION >= 0x050000
hiddenContext->context()->moveToThread( qApp->thread() );
#endif
}
