, Evoral::SMF()
, _last_ev_time_beats(0.0)
, _last_ev_time_frames(0)
+ , _smf_last_read_end (0)
{
if (init(_name, false)) {
throw failed_constructor ();
, FileSource(s, node, must_exist)
, _last_ev_time_beats(0.0)
, _last_ev_time_frames(0)
+ , _smf_last_read_end (0)
{
if (set_state(node)) {
throw failed_constructor ();
const uint64_t start_ticks = (uint64_t)(converter.from(start) * ppqn());
- if (_last_read_end == 0 || start != _last_read_end) {
+ if (_smf_last_read_end == 0 || start != _smf_last_read_end) {
//cerr << "SMFSource::read_unlocked seeking to " << start << endl;
Evoral::SMF::seek_to_start();
while (time < start_ticks) {
ret = read_event(&ev_delta_t, &ev_size, &ev_buffer);
if (ret == -1) { // EOF
- _last_read_end = start + duration;
+ _smf_last_read_end = start + duration;
return duration;
}
time += ev_delta_t; // accumulate delta time
}
}
- _last_read_end = start + duration;
+ _smf_last_read_end = start + duration;
while (true) {
ret = read_event(&ev_delta_t, &ev_size, &ev_buffer);
const double delta_time_beats = ev.time() - _last_ev_time_beats;
const uint32_t delta_time_ticks = (uint32_t)lrint(delta_time_beats * (double)ppqn());
-
+
Evoral::SMF::append_event_delta(delta_time_ticks, ev.size(), ev.buffer());
_last_ev_time_beats = ev.time();
while ((ret = read_event(&delta_t, &size, &buf)) >= 0) {
time += delta_t;
ev.set(buf, size, time / (double)ppqn());
-
+
if (ret > 0) { // didn't skip (meta) event
ev.set_event_type(EventTypeMap::instance().midi_event_type(buf[0]));
_model->append(ev);