temporal: change "clamped" terminology to "continuing" (since that's what the GUI calls it)
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@ -113,8 +113,11 @@ Tempo::Tempo (XMLNode const & node)
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if (!node.get_property (X_("locked-to-meter"), _locked_to_meter)) {
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_locked_to_meter = true;
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}
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if (!node.get_property (X_("clamped"), _clamped)) {
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_clamped = false;
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/* older versions used "clamped" as the property name here */
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if (!node.get_property (X_("continuing"), _continuing) && !node.get_property (X_("clamped"), _continuing)) {
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_continuing = false;
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}
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}
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@ -126,9 +129,9 @@ Tempo::set_end_npm (double npm)
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}
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void
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Tempo::set_clamped (bool yn)
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Tempo::set_continuing (bool yn)
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{
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_clamped = yn;
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_continuing = yn;
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}
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XMLNode&
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@ -142,7 +145,7 @@ Tempo::get_state () const
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node->set_property (X_("type"), type());
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node->set_property (X_("active"), active());
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node->set_property (X_("locked-to-meter"), _locked_to_meter);
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node->set_property (X_("clamped"), _clamped);
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node->set_property (X_("continuing"), _continuing);
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return *node;
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}
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@ -169,8 +172,10 @@ Tempo::set_state (XMLNode const & node, int /*version*/)
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_locked_to_meter = true;
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}
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if (!node.get_property (X_("clamped"), _clamped)) {
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_clamped = false;
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/* older versions used "clamped" as the property name here */
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if (!node.get_property (X_("continuing"), _continuing) && !node.get_property (X_("continuing"), _continuing)) {
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_continuing = false;
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}
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return 0;
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@ -450,7 +455,7 @@ TempoPoint::compute_omega_from_next_tempo (TempoPoint const & next)
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{
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superclock_t end_scpqn;
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if (!_clamped) {
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if (!_continuing) {
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/* tempo is defined by our own start and end */
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end_scpqn = end_superclocks_per_quarter_note();
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} else {
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@ -3086,7 +3091,7 @@ TempoMap::stretch_tempo (TempoPoint* ts, samplepos_t sample, samplepos_t end_sam
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const superclock_t min_delta_sclock = samples_to_superclock (2, TEMPORAL_SAMPLE_RATE);
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double new_bpm;
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if (ts->clamped()) {
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if (ts->continuing()) {
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/* this tempo point is required to start using the same bpm
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* that the previous tempo ended with.
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@ -3138,7 +3143,7 @@ TempoMap::stretch_tempo (TempoPoint* ts, samplepos_t sample, samplepos_t end_sam
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ts->set_note_types_per_minute (new_bpm);
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if (ts->clamped()) {
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if (ts->continuing()) {
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TempoPoint* prev = 0;
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if ((prev = const_cast<TempoPoint*> (previous_tempo (*ts))) != 0) {
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prev->set_end_npm (ts->end_note_types_per_minute());
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@ -3190,7 +3195,7 @@ TempoMap::stretch_tempo_end (TempoPoint* ts, samplepos_t sample, samplepos_t end
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prev_t->set_end_npm (new_bpm);
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if (ts->clamped()) {
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if (ts->continuing()) {
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ts->set_note_types_per_minute (prev_t->end_note_types_per_minute());
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}
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@ -3297,7 +3302,7 @@ TempoMap::twist_tempi (TempoPoint* ts, samplepos_t start_sample, samplepos_t end
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ts->set_end_npm (new_copy_end_bpm);
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if (next_t->clamped()) {
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if (next_t->continuing()) {
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next_t->set_note_types_per_minute (new_copy_end_bpm);
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} else {
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next_t->set_note_types_per_minute (new_next_bpm);
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@ -3439,8 +3444,10 @@ TempoMap::parse_tempo_state_3x (const XMLNode& node, LegacyTempoState& lts)
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lts.note_type = 4.0;
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}
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if (!node.get_property ("clamped", lts.clamped)) {
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lts.clamped = false;
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/* older versions used "clamped" as the property name here */
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if (!node.get_property ("clamped", lts.continuing)) {
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lts.continuing = false;
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}
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if (node.get_property ("end-beats-per-minute", lts.end_note_types_per_minute)) {
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@ -3573,6 +3580,9 @@ TempoMap::set_state_3x (const XMLNode& node)
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lts.end_note_types_per_minute,
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lts.note_type);
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TempoPoint* tp = new TempoPoint (*this, t, samples_to_superclock (0, TEMPORAL_SAMPLE_RATE), Beats(), BBT_Time());
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tp->set_continuing (lts.continuing);
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_tempos.clear ();
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if (need_points_clear) {
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_points.clear ();
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@ -178,7 +178,7 @@ class LIBTEMPORAL_API Tempo {
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, _note_type (note_type)
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, _active (true)
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, _locked_to_meter (false)
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, _clamped (false)
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, _continuing (false)
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{}
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Tempo (double npm, double enpm, int note_type)
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@ -191,7 +191,7 @@ class LIBTEMPORAL_API Tempo {
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, _note_type (note_type)
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, _active (true)
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, _locked_to_meter (false)
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, _clamped (false)
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, _continuing (false)
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{}
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/* these five methods should only be used to show and collect information to the user (for whom
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@ -242,8 +242,8 @@ class LIBTEMPORAL_API Tempo {
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bool locked_to_meter () const { return _locked_to_meter; }
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void set_locked_to_meter (bool yn) { _locked_to_meter = yn; }
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bool clamped() const { return _clamped; }
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void set_clamped (bool yn);
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bool continuing() const { return _continuing; }
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void set_continuing (bool yn);
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Type type() const { return _superclocks_per_note_type == _end_superclocks_per_note_type ? Constant : Ramped; }
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bool ramped () const { return _superclocks_per_note_type != _end_superclocks_per_note_type; }
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@ -257,7 +257,7 @@ class LIBTEMPORAL_API Tempo {
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_note_type == other._note_type &&
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_active == other._active &&
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_locked_to_meter == other._locked_to_meter &&
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_clamped == other._clamped;
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_continuing == other._continuing;
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}
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bool operator!= (Tempo const & other) const {
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@ -266,7 +266,7 @@ class LIBTEMPORAL_API Tempo {
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_note_type != other._note_type ||
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_active != other._active ||
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_locked_to_meter != other._locked_to_meter ||
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_clamped != other._clamped;
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_continuing != other._continuing;
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}
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uint64_t super_note_type_per_second() const { return _super_note_type_per_second; }
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@ -282,7 +282,7 @@ class LIBTEMPORAL_API Tempo {
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int8_t _note_type;
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bool _active;
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bool _locked_to_meter; /* XXX name has unclear meaning with nutempo */
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bool _clamped;
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bool _continuing;
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static inline uint64_t double_npm_to_snps (double npm) { return (uint64_t) llround (npm * big_numerator / 60); }
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static inline superclock_t double_npm_to_scpn (double npm) { return (superclock_t) llround ((60./npm) * superclock_ticks_per_second()); }
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@ -1013,7 +1013,7 @@ class /*LIBTEMPORAL_API*/ TempoMap : public PBD::StatefulDestructible
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double note_types_per_minute;
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double end_note_types_per_minute;
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double note_type;
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bool clamped;
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bool continuing; /* "clamped" in actual legacy stuff */
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bool active;
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};
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