implement designated enable/bypass port for lua-proc

[ardour.git] / libs / ardour / ardour / ladspa_plugin.h

diff --git a/libs/ardour/ardour/ladspa_plugin.h b/libs/ardour/ardour/ladspa_plugin.h
index 4444686dcb6b24dada4f40c92c46ede315804b4b..dbb635fd91132fe3e80a1e36501a090c5b9d6ea5 100644 (file)
--- a/libs/ardour/ardour/ladspa_plugin.h
+++ b/libs/ardour/ardour/ladspa_plugin.h
@@ -23,12 +23,11 @@
 #include <set>
 #include <vector>
 #include <string>
-#include <dlfcn.h>
 
+#include <glibmm/module.h>
 
 #include "pbd/stateful.h"
 
-#include <jack/types.h>
 #include "ardour/ladspa.h"
 #include "ardour/plugin.h"
 
@@ -39,7 +38,7 @@ class Session;
 class LIBARDOUR_API LadspaPlugin : public ARDOUR::Plugin
 {
   public:
-       LadspaPlugin (void *module, ARDOUR::AudioEngine&, ARDOUR::Session&, uint32_t index, framecnt_t sample_rate);
+       LadspaPlugin (std::string module_path, ARDOUR::AudioEngine&, ARDOUR::Session&, uint32_t index, framecnt_t sample_rate);
        LadspaPlugin (const LadspaPlugin &);
        ~LadspaPlugin ();
 
@@ -50,7 +49,7 @@ class LIBARDOUR_API LadspaPlugin : public ARDOUR::Plugin
        const char* name() const            { return _descriptor->Name; }
        const char* maker() const           { return _descriptor->Maker; }
        uint32_t    parameter_count() const { return _descriptor->PortCount; }
-       float       default_value (uint32_t port);
+       float       default_value (uint32_t port) { return _default_value (port); }
        framecnt_t  signal_latency() const;
        void        set_parameter (uint32_t port, float val);
        float       get_parameter (uint32_t port) const;
@@ -84,6 +83,7 @@ class LIBARDOUR_API LadspaPlugin : public ARDOUR::Plugin
        int set_block_size (pframes_t /*nframes*/) { return 0; }
 
        int connect_and_run (BufferSet& bufs,
+                       framepos_t start, framepos_t end, double speed,
                        ChanMapping in, ChanMapping out,
                        pframes_t nframes, framecnt_t offset);
 
@@ -97,7 +97,7 @@ class LIBARDOUR_API LadspaPlugin : public ARDOUR::Plugin
        bool parameter_is_output(uint32_t) const;
        bool parameter_is_toggled(uint32_t) const;
 
-       boost::shared_ptr<Plugin::ScalePoints>
+       boost::shared_ptr<ScalePoints>
        get_scale_points(uint32_t port_index) const;
 
        int set_state (const XMLNode&, int version);
@@ -106,8 +106,6 @@ class LIBARDOUR_API LadspaPlugin : public ARDOUR::Plugin
 
        bool has_editor() const { return false; }
 
-       int require_output_streams (uint32_t);
-
        /* LADSPA extras */
 
        LADSPA_Properties           properties() const                { return _descriptor->Properties; }
@@ -122,7 +120,9 @@ class LIBARDOUR_API LadspaPlugin : public ARDOUR::Plugin
        void connect_port (uint32_t port, float *ptr) { _descriptor->connect_port (_handle, port, ptr); }
 
   private:
-       void*                    _module;
+       float                    _default_value (uint32_t port) const;
+       std::string              _module_path;
+       Glib::Module*            _module;
        const LADSPA_Descriptor* _descriptor;
        LADSPA_Handle            _handle;
        framecnt_t               _sample_rate;
@@ -134,7 +134,7 @@ class LIBARDOUR_API LadspaPlugin : public ARDOUR::Plugin
 
        void find_presets ();
 
-       void init (void *mod, uint32_t index, framecnt_t rate);
+       void init (std::string module_path, uint32_t index, framecnt_t rate);
        void run_in_place (pframes_t nsamples);
        void latency_compute_run ();
        int set_state_2X (const XMLNode&, int version);
@@ -152,6 +152,7 @@ class LIBARDOUR_API LadspaPluginInfo : public PluginInfo {
        ~LadspaPluginInfo () { };
 
        PluginPtr load (Session& session);
+       std::vector<Plugin::PresetRecord> get_presets (bool user_only) const;
 };
 
 typedef boost::shared_ptr<LadspaPluginInfo> LadspaPluginInfoPtr;