void AudioTrack::eraseRangeACEvents(int id, int frame1, int frame2)
{
ciCtrlList icl = _controller.find(id);
if (icl == _controller.end())
return;
CtrlList* cl = icl->second;
if (cl->empty())
return;
iCtrl s = cl->lower_bound(frame1);
iCtrl e = cl->lower_bound(frame2);
cl->erase(s, e);
return;
}
void AudioTrack::seekPrevACEvent(int id)
{
ciCtrlList icl = _controller.find(id);
if (icl == _controller.end())
return;
CtrlList* cl = icl->second;
if (cl->empty())
return;
iCtrl s = cl->lower_bound(song->cPos().frame());
if (s != cl->begin())
--s;
song->setPos(Song::CPOS, Pos(s->second.getFrame(), false), true, false, true);
return;
}
void AudioTrack::processAutomationEvents()/*{{{*/
{
if (_automationType != AUTO_TOUCH && _automationType != AUTO_WRITE)
return;
for (iCtrlList icl = _controller.begin(); icl != _controller.end(); ++icl)
{
CtrlList* cl = icl->second;
int id = cl->id();
// Remove old events from record region.
if (_automationType == AUTO_WRITE)
{
int start = audio->getStartRecordPos().frame();
int end = audio->getEndRecordPos().frame();
iCtrl s = cl->lower_bound(start);
iCtrl e = cl->lower_bound(end);
// Erase old events only if there were recorded events.
for (iCtrlRec icr = _recEvents.begin(); icr != _recEvents.end(); ++icr)
{
if (icr->id == id) // && icr->type == ARVT_VAL && icr->frame >= s->frame && icr->frame <= e->frame)
{
cl->erase(s, e);
break;
}
}
}
else
{ // type AUTO_TOUCH
for (iCtrlRec icr = _recEvents.begin(); icr != _recEvents.end(); ++icr)
{
// Don't bother looking for start, it's OK, just take the first one.
// Needed for mousewheel and paging etc.
//if (icr->id == id && icr->type == ARVT_START)
if (icr->id == id)
{
int start = icr->getFrame();
if (icr == _recEvents.end())
{
int end = audio->getEndRecordPos().frame();
iCtrl s = cl->lower_bound(start);
iCtrl e = cl->lower_bound(end);
cl->erase(s, e);
break;
}
iCtrlRec icrlast = icr;
++icr;
for (;; ++icr)
{
if (icr == _recEvents.end())
{
int end = icrlast->getFrame();
iCtrl s = cl->lower_bound(start);
iCtrl e = cl->lower_bound(end);
cl->erase(s, e);
break;
}
if (icr->id == id && icr->type == ARVT_STOP)
{
int end = icr->getFrame();
// Erase everything up to, not including, this stop event's frame.
// Because an event was already stored directly when slider released.
if (end > start)
--end;
iCtrl s = cl->lower_bound(start);
iCtrl e = cl->lower_bound(end);
cl->erase(s, e);
break;
}
if (icr->id == id)
icrlast = icr;
}
if (icr == _recEvents.end())
break;
}
}
}
// Extract all recorded events for controller "id"
// from CtrlRecList and put into cl.
for (iCtrlRec icr = _recEvents.begin(); icr != _recEvents.end(); ++icr)
{
if (icr->id == id && (icr->type == ARVT_VAL || icr->type == ARVT_START))
cl->add(icr->getFrame(), icr->val);
}
}
// Done with the recorded automation event list. Clear it.
_recEvents.clear();
// Try oom without this, so that the user can remain in automation write mode
// after a stop.
/*
if (automationType() == AUTO_WRITE)
{
setAutomationType(AUTO_READ);
song->update(SC_AUTOMATION);
}
*/
}/*}}}*/
