本文整理汇总了C++中AudioTrack::efxPipe方法的典型用法代码示例。如果您正苦于以下问题：C++ AudioTrack::efxPipe方法的具体用法？C++ AudioTrack::efxPipe怎么用？C++ AudioTrack::efxPipe使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类AudioTrack的用法示例。
在下文中一共展示了AudioTrack::efxPipe方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: getTrackEffects
PyObject* getTrackEffects(PyObject*, PyObject* args)
{
const char* trackname;
if (!PyArg_ParseTuple(args, "s", &trackname))
{
return NULL;
}
Track* t = song->findTrack(QString(trackname));
if (t == NULL)
return NULL;
if (t->type() != Track::WAVE)
return NULL;
AudioTrack* track = (AudioTrack*) t;
PyObject* pyfxnames = Py_BuildValue("[]");
const Pipeline* pipeline = track->efxPipe();
if(pipeline)
{
int pdepth = pipeline->size();
for (int i = 0; i < pdepth; i++)
{
QString name = pipeline->name(i);
printf("fx %d name: %s\n", i, name.toLatin1());
PyObject* pyname = Py_BuildValue("s", name.toLatin1());
PyList_Append(pyfxnames, pyname);
Py_DECREF(pyname);
}
}
return pyfxnames;
}示例2: event
bool Song::event(QEvent* _e)
{
if (_e->type() != QEvent::User)
return false; //ignore all events except user events, which are events from Python bridge subsystem
QPybridgeEvent* e = (QPybridgeEvent*) _e;
switch (e->getType())
{
case QPybridgeEvent::SONG_UPDATE:
this->update(e->getP1());
break;
case QPybridgeEvent::SONGLEN_CHANGE:
this->setLen(e->getP1());
break;
case QPybridgeEvent::SONG_POSCHANGE:
this->setPos(e->getP1(), e->getP2());
break;
case QPybridgeEvent::SONG_SETPLAY:
this->setPlay(true);
break;
case QPybridgeEvent::SONG_SETSTOP:
this->setStop(true);
break;
case QPybridgeEvent::SONG_REWIND:
this->rewindStart();
break;
case QPybridgeEvent::SONG_SETMUTE:
{
Track* track = this->findTrack(e->getS1());
if (track == NULL)
return false;
bool muted = e->getP1() == 1;
track->setMute(muted);
this->update(SC_MUTE | SC_TRACK_MODIFIED);
break;
}
case QPybridgeEvent::SONG_SETCTRL:
{
Track* t = this->findTrack(e->getS1());
if (t == NULL)
return false;
if (t->isMidiTrack() == false)
return false;
MidiTrack* track = (MidiTrack*) t;
int chan = track->outChannel();
int num = e->getP1();
int val = e->getP2();
int tick = song->cpos();
MidiPlayEvent ev(tick, track->outPort(), chan, ME_CONTROLLER, num, val, t);
audio->msgPlayMidiEvent(&ev);
song->update(SC_MIDI_CONTROLLER);
break;
}
case QPybridgeEvent::SONG_SETAUDIOVOL:
{
Track* t = this->findTrack(e->getS1());
if (t == NULL)
return false;
if (t->type() == Track::DRUM || t->type() == Track::MIDI)
return false;
AudioTrack* track = (AudioTrack*) t;
track->setVolume(e->getD1());
break;
}
case QPybridgeEvent::SONG_IMPORT_PART:
{
Track* track = this->findTrack(e->getS1());
QString filename = e->getS2();
unsigned int tick = e->getP1();
if (track == NULL)
return false;
oom->importPartToTrack(filename, tick, track);
break;
}
case QPybridgeEvent::SONG_TOGGLE_EFFECT:
{
Track* t = this->findTrack(e->getS1());
if (t == NULL)
return false;
if (t->type() != Track::WAVE)
return false;
int fxid = e->getP1();
int onoff = (e->getP2() == 1);
AudioTrack* track = (AudioTrack*) t;
Pipeline* pipeline = track->efxPipe();
const Pipeline* pipeline = track->efxPipe();
if(pipeline)
{
//.........这里部分代码省略.........