#include "pbd/pthread_utils.h"
#include "pbd/basename.h"
-#include "ardour/audioengine.h"
#include "ardour/debug.h"
#include "ardour/midi_model.h"
-#include "ardour/midi_ring_buffer.h"
#include "ardour/midi_state_tracker.h"
#include "ardour/midi_source.h"
#include "ardour/session.h"
#include "ardour/session_directory.h"
#include "ardour/source_factory.h"
-#include "ardour/tempo.h"
#include "i18n.h"
+namespace ARDOUR { template <typename T> class MidiRingBuffer; }
+
using namespace std;
using namespace ARDOUR;
using namespace PBD;
MidiSource::MidiSource (Session& s, string name, Source::Flag flags)
: Source(s, DataType::MIDI, name, flags)
- , _read_data_count(0)
- , _write_data_count(0)
, _writing(false)
, _model_iter_valid(false)
, _length_beats(0.0)
MidiSource::MidiSource (Session& s, const XMLNode& node)
: Source(s, node)
- , _read_data_count(0)
- , _write_data_count(0)
, _writing(false)
, _model_iter_valid(false)
, _length_beats(0.0)
, _last_read_end(0)
, _last_write_end(0)
{
- _read_data_count = 0;
- _write_data_count = 0;
-
if (set_state (node, Stateful::loading_state_version)) {
throw failed_constructor();
}
}
void
-MidiSource::update_length (framepos_t /*pos*/, framecnt_t /*cnt*/)
+MidiSource::update_length (framecnt_t)
{
// You're not the boss of me!
}
BeatsFramesConverter converter(_session.tempo_map(), source_start);
- DEBUG_TRACE (DEBUG::MidiSourceIO, string_compose ("MidiSource::midi-read() sstart %1 start %2 cnt %3 tracker %4\n",
- source_start, start, cnt, tracker));
+ DEBUG_TRACE (DEBUG::MidiSourceIO, string_compose ("MidiSource::midi-read() %5 sstart %1 start %2 cnt %3 tracker %4\n",
+ source_start, start, cnt, tracker, name()));
if (_model) {
Evoral::Sequence<double>::const_iterator& i = _model_iter;
DEBUG_TRACE (DEBUG::MidiSourceIO, string_compose ("*** %1 search for relevant iterator for %1 / %2\n", _name, source_start, start));
for (i = _model->begin(0, false, filtered); i != _model->end(); ++i) {
if (converter.to(i->time()) >= start) {
+ DEBUG_TRACE (DEBUG::MidiSourceIO, string_compose ("***\tstop iterator search @ %1\n", i->time()));
break;
}
}
}
}
} else {
+ DEBUG_TRACE (DEBUG::MidiSourceIO, string_compose ("%1: reached end with event @ %2 vs. %3\n",
+ _name, time_frames, start+cnt));
break;
}
}
MidiSource::midi_write (MidiRingBuffer<framepos_t>& source, framepos_t source_start, framecnt_t duration)
{
Glib::Mutex::Lock lm (_lock);
- cerr << "MidiSource calling write unlocked\n";
+
const framecnt_t ret = write_unlocked (source, source_start, duration);
if (duration == max_framecnt) {
_last_write_end += duration;
}
- cerr << name() << " last write end now @ " << _last_write_end << endl;
return ret;
}
}
boost::shared_ptr<MidiSource>
-MidiSource::clone (Evoral::MusicalTime begin, Evoral::MusicalTime end)
+MidiSource::clone (const string& path, Evoral::MusicalTime begin, Evoral::MusicalTime end)
{
string newname = PBD::basename_nosuffix(_name.val());
string newpath;
- /* get a new name for the MIDI file we're going to write to
- */
-
- do {
+ if (path.empty()) {
- newname = bump_name_once (newname, '-');
- /* XXX build path safely */
- newpath = _session.session_directory().midi_path().to_string() +"/"+ newname + ".mid";
-
- } while (Glib::file_test (newpath, Glib::FILE_TEST_EXISTS));
+ /* get a new name for the MIDI file we're going to write to
+ */
+
+ do {
+ newname = bump_name_once (newname, '-');
+ /* XXX build path safely */
+ newpath = _session.session_directory().midi_path().to_string() +"/"+ newname + ".mid";
+
+ } while (Glib::file_test (newpath, Glib::FILE_TEST_EXISTS));
+ } else {
+ /* caller must check for pre-existing file */
+ newpath = path;
+ }
boost::shared_ptr<MidiSource> newsrc = boost::dynamic_pointer_cast<MidiSource>(
SourceFactory::createWritable(DataType::MIDI, _session,