add signal for VST state load
MacVST has no dedicated VST event-loop to directly handle this.
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@ -20,6 +20,7 @@
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#ifndef __ardour_vst_plugin_h__
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#ifndef __ardour_vst_plugin_h__
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#define __ardour_vst_plugin_h__
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#define __ardour_vst_plugin_h__
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#include <pbd/signals.h>
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#include "ardour/plugin.h"
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#include "ardour/plugin.h"
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struct _AEffect;
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struct _AEffect;
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@ -59,6 +60,8 @@ public:
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framecnt_t signal_latency() const;
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framecnt_t signal_latency() const;
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std::set<Evoral::Parameter> automatable() const;
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std::set<Evoral::Parameter> automatable() const;
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PBD::Signal0<void> LoadPresetProgram;
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bool parameter_is_audio (uint32_t) const { return false; }
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bool parameter_is_audio (uint32_t) const { return false; }
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bool parameter_is_control (uint32_t) const { return true; }
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bool parameter_is_control (uint32_t) const { return true; }
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bool parameter_is_input (uint32_t) const { return true; }
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bool parameter_is_input (uint32_t) const { return true; }
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@ -387,6 +387,7 @@ VSTPlugin::load_plugin_preset (PresetRecord r)
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sscanf (r.uri.c_str(), "VST:%d:%d", &id, &index);
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sscanf (r.uri.c_str(), "VST:%d:%d", &id, &index);
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#endif
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#endif
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_state->want_program = index;
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_state->want_program = index;
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LoadPresetProgram (); /* EMIT SIGNAL */ /* used for macvst */
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return true;
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return true;
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}
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}
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@ -429,6 +430,7 @@ VSTPlugin::load_user_preset (PresetRecord r)
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_state->wanted_chunk = raw_data;
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_state->wanted_chunk = raw_data;
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_state->wanted_chunk_size = size;
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_state->wanted_chunk_size = size;
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_state->want_chunk = 1;
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_state->want_chunk = 1;
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LoadPresetProgram (); /* EMIT SIGNAL */ /* used for macvst */
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return true;
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return true;
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}
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}
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}
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}
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