ardour/livetrax
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VST3: tweak PSL extensions

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This commit is contained in:
Robin Gareus 2020-10-13 01:30:48 +02:00
parent 48e4855304
commit 0fac4843db
Signed by: rgareus
GPG Key ID: A090BCE02CF57F04
1 changed files with 15 additions and 3 deletions
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18
libs/ardour/vst3_plugin.cc
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@ -2452,8 +2452,20 @@ lookup_ac (SessionObject* o, FIDString id)
} else if (0 == strcmp (id, ContextInfo::kVolume)) {
return s->gain_control ();
} else if (0 == strncmp (id, ContextInfo::kSendLevel, strlen (ContextInfo::kSendLevel))) {
#ifndef MIXBUS
/* This calls Route::nth_send(), which takes the _processor_lock.
* which we may already hold during initialzation
* (set_owner is called with process and processor locks held).
*
* NB "console 1" asks for 3 sends, even when we return
* kSendCount == 0.
*
* In Mixbus it's fine, since Mixbus send lookup
* does not take the _processor_lock
*/
int send_id = atoi (id + strlen (ContextInfo::kSendLevel));
return s->send_level_controllable (send_id);
#endif
}
return boost::shared_ptr<AutomationControl> ();
}
@ -2490,8 +2502,8 @@ VST3PI::getContextInfoValue (int32& value, FIDString id)
} else if (0 == strcmp (id, ContextInfo::kSelected)) {
value = s->is_selected () ? 1 : 0;
} else if (0 == strcmp (id, ContextInfo::kFocused)) {
// consider ControlProtocol::first_selected_stripable () == s;
return kNotImplemented;
value = s->is_selected () ? 1 : 0; // XXX
//consider ControlProtocol::first_selected_stripable () == s;
} else if (0 == strcmp (id, ContextInfo::kSendCount)) {
value = 0;
while (s->send_enable_controllable (value)) {
@ -2731,7 +2743,7 @@ VST3PI::psl_stripable_property_changed (PBD::PropertyChange const& what_changed)
if (what_changed.contains (Properties::selected)) {
nfo2->notifyContextInfoChange ("ContextInfo::kSelected");
//nfo2->notifyContextInfoChange ("ContextInfo::kFocused");
nfo2->notifyContextInfoChange ("ContextInfo::kFocused"); // XXX
}
if (what_changed.contains (Properties::hidden)) {
nfo2->notifyContextInfoChange ("ContextInfo::kVisibility");