if (_mode == Destructive && !Profile->get_trx()) {
dflags = DiskIOProcessor::Flag (dflags | DiskIOProcessor::Destructive);
- } else if (_mode == NonLayered){
- dflags = DiskIOProcessor::Flag(dflags | DiskIOProcessor::NonLayered);
}
_disk_reader.reset (new DiskReader (_session, name(), dflags));
_disk_reader->set_block_size (_session.get_block_size ());
_disk_reader->set_route (boost::dynamic_pointer_cast<Route> (shared_from_this()));
+ _disk_reader->set_owner (this);
_disk_writer.reset (new DiskWriter (_session, name(), dflags));
_disk_writer->set_block_size (_session.get_block_size ());
_disk_writer->set_route (boost::dynamic_pointer_cast<Route> (shared_from_this()));
+ _disk_writer->set_owner (this);
set_align_choice_from_io ();
return ret;
}
-int
-Track::no_roll_unlocked (pframes_t nframes, samplepos_t start_sample, samplepos_t end_sample, bool session_state_changing)
-{
- /* no outputs? nothing to do ... what happens if we have sends etc. ? */
-
- if (n_outputs().n_total() == 0 && !ARDOUR::Profile->get_mixbus()) {
- //Note: Mixbus has its own output mechanism, so we should operate even if no explicit outputs are assigned
- return 0;
- }
-
- /* not active ... do the minimum possible by just outputting silence */
-
- if (!_active) {
- silence (nframes);
- if (_meter_point == MeterInput && ((_monitoring_control->monitoring_choice() & MonitorInput) || _disk_writer->record_enabled())) {
- _meter->reset();
- }
- return 0;
- }
-
- if (session_state_changing) {
- if (_session.transport_speed() != 0.0f) {
- /* we're rolling but some state is changing (e.g. our
- disk reader contents) so we cannot use them. Be
- silent till this is over. Don't declick.
-
- XXX note the absurdity of ::no_roll() being called when we ARE rolling!
- */
- passthru_silence (start_sample, end_sample, nframes, 0);
- return 0;
- }
- /* we're really not rolling, so we're either delivery silence or actually
- monitoring, both of which are safe to do while session_state_changing is true.
- */
- }
-
- // XXX this needs to go away.. disk-reader or Route::process_output_buffers needs to handle this XXX //
-
- bool be_silent;
- MonitorState const s = monitoring_state ();
- /* we are not rolling, so be silent even if we are monitoring disk, as there
- will be no disk data coming in.
- */
- switch (s) {
- case MonitoringSilence:
- be_silent = true;
- break;
- case MonitoringDisk:
- be_silent = true;
- break;
- case MonitoringInput:
- be_silent = false;
- break;
- default:
- be_silent = false;
- break;
- }
-
- //if we have an internal generator, let it play regardless of monitoring state
- if (_have_internal_generator) {
- be_silent = false;
- }
-
- /* if have_internal_generator, or .. */
-
- if (be_silent) {
-
-#if 0
- // XXX this is also the only user of IO::process_input ()
-
- if (_meter_point == MeterInput) {
- /* still need input monitoring and metering */
-
- bool const track_rec = _disk_writer->record_enabled ();
- bool const auto_input = _session.config.get_auto_input ();
- bool const software_monitor = Config->get_monitoring_model() == SoftwareMonitoring;
- bool const tape_machine_mode = Config->get_tape_machine_mode ();
- bool no_meter = false;
-
- /* this needs a proper K-map
- * and should be separated into a function similar to monitoring_state()
- * that also handles roll() states in audio_track.cc, midi_track.cc and route.cc
- *
- * see http://www.oofus.co.uk/ardour/Ardour3MonitorModesV3.pdf
- */
- if (!auto_input && !track_rec) {
- no_meter=true;
- }
- else if (tape_machine_mode && !track_rec && auto_input) {
- no_meter=true;
- }
- else if (!software_monitor && tape_machine_mode && !track_rec) {
- no_meter=true;
- }
- else if (!software_monitor && !tape_machine_mode && !track_rec && !auto_input) {
- no_meter=true;
- }
-
- if (no_meter) {
- BufferSet& bufs (_session.get_silent_buffers (n_process_buffers()));
- _meter->run (bufs, start_sample, end_sample, 1.0, nframes, true);
- _input->process_input (boost::shared_ptr<Processor>(), start_sample, end_sample, _session.transport_speed(), nframes);
- } else {
- _input->process_input (_meter, start_sample, end_sample, _session.transport_speed(), nframes);
- }
- }
-#endif
-
- passthru_silence (start_sample, end_sample, nframes, 0);
-
- } else {
-
- BufferSet& bufs = _session.get_route_buffers (n_process_buffers());
-
- fill_buffers_with_input (bufs, _input, nframes);
-
- passthru (bufs, start_sample, end_sample, nframes, false, true, false);
- }
-
- flush_processor_buffers_locked (nframes);
-
- return 0;
-}
-
boost::shared_ptr<Playlist>
Track::playlist ()
{
return _disk_writer->transport_looped (p);
}
-bool
-Track::realtime_speed_change ()
-{
- if (_disk_reader->realtime_speed_change ()) {
- return -1;
- }
- return _disk_writer->realtime_speed_change ();
-}
-
void
Track::realtime_handle_transport_stopped ()
{
continue; /* XXX is this OK? */
}
- // cerr << "add new region, buffer position = " << buffer_position << " @ " << (*ci)->start << endl;
+ cerr << "add new region, len = " << (*ci)->samples << " @ " << (*ci)->start << endl;
- pl->add_region (midi_region, (*ci)->start + preroll_off, _disk_writer->non_layered());
+ pl->add_region (midi_region, (*ci)->start + preroll_off, 1, _session.config.get_layered_record_mode ());
}
pl->thaw ();
continue; /* XXX is this OK? */
}
- pl->add_region (region, (*ci)->start + preroll_off, 1, _disk_writer->non_layered());
+ pl->add_region (region, (*ci)->start + preroll_off, 1, _session.config.get_layered_record_mode());
pl->set_layer (region, DBL_MAX);
buffer_position += (*ci)->samples;