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two additional AudioDiskstream methods, partially commented out now

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This commit is contained in:
Paul Davis 2017-03-06 13:07:34 +01:00
parent e5d45111d2
commit d4657421c9
1 changed files with 85 additions and 0 deletions
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85
libs/ardour/disk_reader.cc
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@ -18,6 +18,7 @@
*/
#include "pbd/i18n.h"
#include "pbd/memento_command.h"
#include "ardour/audioplaylist.h"
#include "ardour/audio_buffer.h"
@ -1223,3 +1224,87 @@ DiskReader::_do_refill (Sample* mixdown_buffer, float* gain_buffer, framecnt_t f
out:
return ret;
}
void
DiskReader::playlist_ranges_moved (list< Evoral::RangeMove<framepos_t> > const & movements_frames, bool from_undo)
{
/* If we're coming from an undo, it will have handled
automation undo (it must, since automation-follows-regions
can lose automation data). Hence we can do nothing here.
*/
if (from_undo) {
return;
}
#if 0
if (!_track || Config->get_automation_follows_regions () == false) {
return;
}
list< Evoral::RangeMove<double> > movements;
for (list< Evoral::RangeMove<framepos_t> >::const_iterator i = movements_frames.begin();
i != movements_frames.end();
++i) {
movements.push_back(Evoral::RangeMove<double>(i->from, i->length, i->to));
}
/* move panner automation */
boost::shared_ptr<Pannable> pannable = _track->pannable();
Evoral::ControlSet::Controls& c (pannable->controls());
for (Evoral::ControlSet::Controls::iterator ci = c.begin(); ci != c.end(); ++ci) {
boost::shared_ptr<AutomationControl> ac = boost::dynamic_pointer_cast<AutomationControl>(ci->second);
if (!ac) {
continue;
}
boost::shared_ptr<AutomationList> alist = ac->alist();
if (!alist->size()) {
continue;
}
XMLNode & before = alist->get_state ();
bool const things_moved = alist->move_ranges (movements);
if (things_moved) {
_session.add_command (new MementoCommand<AutomationList> (
*alist.get(), &before, &alist->get_state ()));
}
}
/* move processor automation */
_track->foreach_processor (boost::bind (&Diskstream::move_processor_automation, this, _1, movements_frames));
#endif
}
void
DiskReader::move_processor_automation (boost::weak_ptr<Processor> p, list< Evoral::RangeMove<framepos_t> > const & movements_frames)
{
boost::shared_ptr<Processor> processor (p.lock ());
if (!processor) {
return;
}
list< Evoral::RangeMove<double> > movements;
for (list< Evoral::RangeMove<framepos_t> >::const_iterator i = movements_frames.begin(); i != movements_frames.end(); ++i) {
movements.push_back(Evoral::RangeMove<double>(i->from, i->length, i->to));
}
set<Evoral::Parameter> const a = processor->what_can_be_automated ();
for (set<Evoral::Parameter>::const_iterator i = a.begin (); i != a.end (); ++i) {
boost::shared_ptr<AutomationList> al = processor->automation_control(*i)->alist();
if (!al->size()) {
continue;
}
XMLNode & before = al->get_state ();
bool const things_moved = al->move_ranges (movements);
if (things_moved) {
_session.add_command (
new MementoCommand<AutomationList> (
*al.get(), &before, &al->get_state ()
)
);
}
}
}