/* Top's fade-in will cause an implicit fade-out of bottom */
- framecnt_t len = 0;
+ if (top->fade_in_is_xfade() && top->fade_in_is_short()) {
+
+ /* its already an xfade. if its
+ * really short, leave it
+ * alone.
+ */
- if (_capture_insertion_underway) {
- len = _session.config.get_short_xfade_seconds() * _session.frame_rate();
} else {
- switch (_session.config.get_xfade_model()) {
- case FullCrossfade:
- len = bottom->last_frame () - top->first_frame ();
- break;
- case ShortCrossfade:
+ framecnt_t len = 0;
+
+ if (_capture_insertion_underway) {
len = _session.config.get_short_xfade_seconds() * _session.frame_rate();
+ } else {
+ switch (_session.config.get_xfade_model()) {
+ case FullCrossfade:
+ len = bottom->last_frame () - top->first_frame ();
+ top->set_fade_in_is_short (false);
+ break;
+ case ShortCrossfade:
+ len = _session.config.get_short_xfade_seconds() * _session.frame_rate();
+ top->set_fade_in_is_short (true);
+ break;
+ }
+ }
+
+ top->set_fade_in_active (true);
+ top->set_fade_in_is_xfade (true);
+
+ /* XXX may 2012: -3dB and -6dB curves
+ * are the same right now
+ */
+
+ switch (_session.config.get_xfade_choice ()) {
+ case ConstantPowerMinus3dB:
+ top->set_fade_in (FadeConstantPower, len);
+ break;
+ case ConstantPowerMinus6dB:
+ top->set_fade_in (FadeConstantPower, len);
+ break;
+ case RegionFades:
+ top->set_fade_in_length (len);
break;
}
}
-
- top->set_fade_in_active (true);
- top->set_fade_in_is_xfade (true);
-
- /* XXX may 2012: -3dB and -6dB curves
- * are the same right now
- */
-
- switch (_session.config.get_xfade_choice ()) {
- case ConstantPowerMinus3dB:
- top->set_fade_in (FadeConstantPower, len);
- break;
- case ConstantPowerMinus6dB:
- top->set_fade_in (FadeConstantPower, len);
- break;
- case RegionFades:
- top->set_fade_in_length (len);
- break;
- }
-
+
done_start.insert (top);
}
if (done_end.find (top) == done_end.end() && done_start.find (bottom) == done_start.end ()) {
/* Top's fade-out will cause an implicit fade-in of bottom */
- framecnt_t len = 0;
+
+ if (top->fade_out_is_xfade() && top->fade_out_is_short()) {
+
+ /* its already an xfade. if its
+ * really short, leave it
+ * alone.
+ */
- if (_capture_insertion_underway) {
- len = _session.config.get_short_xfade_seconds() * _session.frame_rate();
} else {
- switch (_session.config.get_xfade_model()) {
- case FullCrossfade:
- len = top->last_frame () - bottom->first_frame ();
- break;
- case ShortCrossfade:
+ framecnt_t len = 0;
+
+ if (_capture_insertion_underway) {
len = _session.config.get_short_xfade_seconds() * _session.frame_rate();
+ } else {
+ switch (_session.config.get_xfade_model()) {
+ case FullCrossfade:
+ len = top->last_frame () - bottom->first_frame ();
+ break;
+ case ShortCrossfade:
+ len = _session.config.get_short_xfade_seconds() * _session.frame_rate();
+ break;
+ }
+ }
+
+ top->set_fade_out_active (true);
+ top->set_fade_out_is_xfade (true);
+
+ switch (_session.config.get_xfade_choice ()) {
+ case ConstantPowerMinus3dB:
+ top->set_fade_out (FadeConstantPower, len);
+ break;
+ case ConstantPowerMinus6dB:
+ top->set_fade_out (FadeConstantPower, len);
+ break;
+ case RegionFades:
+ top->set_fade_out_length (len);
break;
}
}
-
- top->set_fade_out_active (true);
- top->set_fade_out_is_xfade (true);
-
- switch (_session.config.get_xfade_choice ()) {
- case ConstantPowerMinus3dB:
- top->set_fade_out (FadeConstantPower, len);
- break;
- case ConstantPowerMinus6dB:
- top->set_fade_out (FadeConstantPower, len);
- break;
- case RegionFades:
- top->set_fade_out_length (len);
- break;
- }
done_end.insert (top);
}
PBD::PropertyDescriptor<bool> fade_in_active;
PBD::PropertyDescriptor<bool> fade_out_active;
PBD::PropertyDescriptor<float> scale_amplitude;
+ PBD::PropertyDescriptor<bool> fade_out_is_xfade;
+ PBD::PropertyDescriptor<bool> fade_out_is_short;
+ PBD::PropertyDescriptor<bool> fade_in_is_xfade;
+ PBD::PropertyDescriptor<bool> fade_in_is_short;
}
}
DEBUG_TRACE (DEBUG::Properties, string_compose ("quark for fade-out-active = %1\n", Properties::fade_out_active.property_id));
Properties::scale_amplitude.property_id = g_quark_from_static_string (X_("scale-amplitude"));
DEBUG_TRACE (DEBUG::Properties, string_compose ("quark for scale-amplitude = %1\n", Properties::scale_amplitude.property_id));
+ Properties::fade_out_is_xfade.property_id = g_quark_from_static_string (X_("fade-out-is-xfade"));
+ DEBUG_TRACE (DEBUG::Properties, string_compose ("quark for fade-out-is-xfade = %1\n", Properties::fade_out_is_xfade.property_id));
+ Properties::fade_out_is_short.property_id = g_quark_from_static_string (X_("fade-out-is-short"));
+ DEBUG_TRACE (DEBUG::Properties, string_compose ("quark for fade-out-is-short = %1\n", Properties::fade_out_is_short.property_id));
+ Properties::fade_in_is_xfade.property_id = g_quark_from_static_string (X_("fade-in-is-xfade"));
+ DEBUG_TRACE (DEBUG::Properties, string_compose ("quark for fade-in-is-xfade = %1\n", Properties::fade_in_is_xfade.property_id));
+ Properties::fade_in_is_short.property_id = g_quark_from_static_string (X_("fade-in-is-short"));
+ DEBUG_TRACE (DEBUG::Properties, string_compose ("quark for fade-in-is-short = %1\n", Properties::fade_in_is_short.property_id));
}
void
add_property (_fade_in_active);
add_property (_fade_out_active);
add_property (_scale_amplitude);
+ add_property (_fade_out_is_xfade);
+ add_property (_fade_out_is_short);
+ add_property (_fade_in_is_xfade);
+ add_property (_fade_in_is_short);
}
#define AUDIOREGION_STATE_DEFAULT \
, _default_fade_out (Properties::default_fade_out, true) \
, _fade_in_active (Properties::fade_in_active, true) \
, _fade_out_active (Properties::fade_out_active, true) \
- , _scale_amplitude (Properties::scale_amplitude, 1.0)
+ , _scale_amplitude (Properties::scale_amplitude, 1.0) \
+ , _fade_in_is_xfade (Properties::fade_in_is_xfade, false) \
+ , _fade_out_is_xfade (Properties::fade_out_is_xfade, false) \
+ , _fade_in_is_short (Properties::fade_in_is_short, false) \
+ , _fade_out_is_short (Properties::fade_out_is_short, false)
#define AUDIOREGION_COPY_STATE(other) \
_envelope_active (Properties::envelope_active, other->_envelope_active) \
, _default_fade_out (Properties::default_fade_out, other->_default_fade_out) \
, _fade_in_active (Properties::fade_in_active, other->_fade_in_active) \
, _fade_out_active (Properties::fade_out_active, other->_fade_out_active) \
- , _scale_amplitude (Properties::scale_amplitude, other->_scale_amplitude)
+ , _scale_amplitude (Properties::scale_amplitude, other->_scale_amplitude) \
+ , _fade_in_is_xfade (Properties::fade_in_is_xfade, other->_fade_in_is_xfade) \
+ , _fade_out_is_xfade (Properties::fade_out_is_xfade, other->_fade_out_is_xfade) \
+ , _fade_in_is_short (Properties::fade_in_is_short, other->_fade_in_is_short) \
+ , _fade_out_is_short (Properties::fade_out_is_short, other->_fade_out_is_short)
/* a Session will reset these to its chosen defaults by calling AudioRegion::set_default_fade() */
void
, _envelope (new AutomationList(Evoral::Parameter(EnvelopeAutomation)))
, _fade_in_suspended (0)
, _fade_out_suspended (0)
- , _fade_in_is_xfade (false)
- , _fade_out_is_xfade (false)
{
init ();
assert (_sources.size() == _master_sources.size());
, _envelope (new AutomationList(Evoral::Parameter(EnvelopeAutomation)))
, _fade_in_suspended (0)
, _fade_out_suspended (0)
- , _fade_in_is_xfade (false)
- , _fade_out_is_xfade (false)
{
init ();
assert (_sources.size() == _master_sources.size());
, _envelope (new AutomationList (*other->_envelope, 0, other->_length))
, _fade_in_suspended (0)
, _fade_out_suspended (0)
- , _fade_in_is_xfade (false)
- , _fade_out_is_xfade (false)
{
/* don't use init here, because we got fade in/out from the other region
*/
, _envelope (new AutomationList (*other->_envelope, offset, other->_length))
, _fade_in_suspended (0)
, _fade_out_suspended (0)
- , _fade_in_is_xfade (false)
- , _fade_out_is_xfade (false)
{
/* don't use init here, because we got fade in/out from the other region
*/
, _envelope (new AutomationList (*other->_envelope))
, _fade_in_suspended (0)
, _fade_out_suspended (0)
- , _fade_in_is_xfade (false)
- , _fade_out_is_xfade (false)
{
/* make-a-sort-of-copy-with-different-sources constructor (used by audio filter) */
, _envelope (new AutomationList(Evoral::Parameter(EnvelopeAutomation)))
, _fade_in_suspended (0)
, _fade_out_suspended (0)
- , _fade_in_is_xfade (false)
- , _fade_out_is_xfade (false)
{
init ();
}
child = node.add_child (X_("FadeIn"));
- child->add_property ("is-xfade", (_fade_in_is_xfade ? "yes" : "no"));
if (_default_fade_in) {
child->add_property ("default", "yes");
}
child = node.add_child (X_("FadeOut"));
- child->add_property ("is-xfade", (_fade_out_is_xfade ? "yes" : "no"));
if (_default_fade_out) {
child->add_property ("default", "yes");
}
}
- if ((prop = child->property ("is-xfade")) != 0) {
- _fade_in_is_xfade = string_is_affirmative (prop->value());
- } else {
- _fade_in_is_xfade = false;
- }
-
if ((prop = child->property ("active")) != 0) {
if (string_is_affirmative (prop->value())) {
set_fade_in_active (true);
}
}
+ /* legacy a3 */
+
+ if ((prop = child->property ("is-xfade")) != 0) {
+ _fade_in_is_xfade = string_is_affirmative (prop->value());
+ } else {
+ _fade_in_is_xfade = false;
+ }
+
} else if (child->name() == "FadeOut") {
_fade_out->clear ();
_fade_out->set_state (*grandchild, version);
}
}
-
- if ((prop = child->property ("is-xfade")) != 0) {
- _fade_out_is_xfade = string_is_affirmative (prop->value());
- } else {
- _fade_out_is_xfade = false;
- }
-
- if ((prop = child->property ("active")) != 0) {
+
+ if ((prop = child->property ("active")) != 0) {
if (string_is_affirmative (prop->value())) {
set_fade_out_active (true);
} else {
}
}
+ /* legacy a3 */
+
+ if ((prop = child->property ("is-xfade")) != 0) {
+ _fade_out_is_xfade = string_is_affirmative (prop->value());
+ } else {
+ _fade_out_is_xfade = false;
+ }
+
} else if (child->name() == "InvFadeIn") {
XMLNode* grandchild = child->child ("AutomationList");
if (grandchild) {
if (_session.config.get_xfade_model() == FullCrossfade &&
_session.config.get_auto_xfade() &&
- _fade_in_is_xfade) {
+ _fade_in_is_xfade && !_fade_in_is_short) {
/* trim a single other region below us to the new start
of the fade.
if (_session.config.get_xfade_model() == FullCrossfade &&
_session.config.get_auto_xfade() &&
- _fade_out_is_xfade) {
+ _fade_out_is_xfade && !_fade_out_is_short) {
/* trim a single other region below us to the new start
of the fade.
{
_fade_in_suspended = 0;
_fade_in_is_xfade = false;
+ _fade_in_is_short = true;
set_fade_in (FadeLinear, 64);
}
{
_fade_out_suspended = 0;
_fade_out_is_xfade = false;
+ _fade_out_is_short = true;
set_fade_out (FadeLinear, 64);
}
void
AudioRegion::set_fade_in_is_xfade (bool yn)
{
+ if (yn == _fade_in_is_xfade) {
+ return;
+ }
+
_fade_in_is_xfade = yn;
+ send_change (PropertyChange (Properties::fade_in_is_xfade));
}
void
AudioRegion::set_fade_out_is_xfade (bool yn)
{
+ if (yn == _fade_out_is_xfade) {
+ return;
+ }
+
_fade_out_is_xfade = yn;
+ send_change (PropertyChange (Properties::fade_out_is_xfade));
+}
+
+void
+AudioRegion::set_fade_in_is_short (bool yn)
+{
+ if (yn == _fade_in_is_short) {
+ return;
+ }
+
+ _fade_in_is_short = yn;
+ send_change (PropertyChange (Properties::fade_in_is_short));
+
+}
+
+void
+AudioRegion::set_fade_out_is_short (bool yn)
+{
+ if (yn == _fade_out_is_short) {
+ return;
+ }
+
+ _fade_out_is_short = yn;
+ send_change (PropertyChange (Properties::fade_out_is_short));
}
boost::shared_ptr<Region>