X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fardour%2Fvst_plugin.h;h=3440534eb992f4a501c62cfd6908c5b65323a530;hb=e8379b3818b8a297d4ed911d1e7a42bc2b55a587;hp=5253da7b0a0ad6ca2113327d5f959af6cf70f073;hpb=ab6f1ed9bafa869648b6e94ee5186ff317b32c3e;p=ardour.git diff --git a/libs/ardour/ardour/vst_plugin.h b/libs/ardour/ardour/vst_plugin.h index 5253da7b0a..3440534eb9 100644 --- a/libs/ardour/ardour/vst_plugin.h +++ b/libs/ardour/ardour/vst_plugin.h @@ -1,5 +1,5 @@ /* - Copyright (C) 2004 Paul Davis + Copyright (C) 2010 Paul Davis This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -15,104 +15,105 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - $Id$ */ #ifndef __ardour_vst_plugin_h__ #define __ardour_vst_plugin_h__ -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include - -using std::string; -using std::vector; -using std::list; -using std::map; - -struct _FSTHandle; -struct _FST; -typedef struct _FSTHandle FSTHandle; -typedef struct _FST FST; -class AEffect; +#include "ardour/plugin.h" + +struct _AEffect; +typedef struct _AEffect AEffect; +struct _VSTHandle; +typedef struct _VSTHandle VSTHandle; +struct _VSTState; +typedef struct _VSTState VSTState; + +#include "ardour/vestige/aeffectx.h" namespace ARDOUR { -class AudioEngine; -class Session; -class VSTPlugin : public ARDOUR::Plugin +class PluginInsert; + +/** Parent class for VST plugins of both Windows and Linux varieties */ +class LIBARDOUR_API VSTPlugin : public Plugin { - public: - VSTPlugin (ARDOUR::AudioEngine&, ARDOUR::Session&, FSTHandle* handle); - VSTPlugin (const VSTPlugin &); - ~VSTPlugin (); - - /* Plugin interface */ - - uint32_t unique_id() const; - const char * label() const; - const char * name() const; - const char * maker() const; - uint32_t parameter_count() const; +public: + VSTPlugin (AudioEngine &, Session &, VSTHandle *); + virtual ~VSTPlugin (); + + void activate (); + void deactivate (); + + int set_block_size (pframes_t); + bool inplace_broken() const { return true; } float default_value (uint32_t port); - jack_nframes_t latency() const; - void set_parameter (uint32_t port, float val); float get_parameter (uint32_t port) const; - int get_parameter_descriptor (uint32_t which, ParameterDescriptor&) const; - std::set automatable() const; uint32_t nth_parameter (uint32_t port, bool& ok) const; - void activate (); - void deactivate (); - void set_block_size (jack_nframes_t nframes); - int connect_and_run (vector& bufs, uint32_t maxbuf, int32_t& in, int32_t& out, jack_nframes_t nframes, jack_nframes_t offset); - void store_state (ARDOUR::PluginState&); - void restore_state (ARDOUR::PluginState&); - string describe_parameter (uint32_t); - string state_node_name() const { return "vst"; } - void print_parameter (uint32_t, char*, uint32_t len) const; - - bool parameter_is_audio(uint32_t i) const { return false; } - bool parameter_is_control(uint32_t i) const { return true; } - bool parameter_is_input(uint32_t i) const { return true; } - bool parameter_is_output(uint32_t i) const { return false; } - - bool load_preset (const string preset_label ); - bool save_preset(string name); + void set_parameter (uint32_t port, float val); + void set_parameter_automated (uint32_t port, float val); + bool load_preset (PresetRecord); + int get_parameter_descriptor (uint32_t which, ParameterDescriptor&) const; + std::string describe_parameter (Evoral::Parameter); + framecnt_t signal_latency() const; + std::set automatable() const; + + bool parameter_is_audio (uint32_t) const { return false; } + bool parameter_is_control (uint32_t) const { return true; } + bool parameter_is_input (uint32_t) const { return true; } + bool parameter_is_output (uint32_t) const { return false; } + + int connect_and_run ( + BufferSet&, ChanMapping in, ChanMapping out, + pframes_t nframes, framecnt_t offset + ); + + std::string unique_id () const; + const char * label () const; + const char * name () const; + const char * maker () const; + uint32_t parameter_count () const; + void print_parameter (uint32_t, char*, uint32_t len) const; bool has_editor () const; - XMLNode& get_state(); - int set_state(const XMLNode& node); + AEffect * plugin () const { return _plugin; } + VSTState * state () const { return _state; } + MidiBuffer * midi_buffer () const { return _midi_out_buf; } + + int set_state (XMLNode const &, int); - AEffect* plugin() const { return _plugin; } - FST* fst() const { return _fst; } + int first_user_preset_index () const; + void set_insert (PluginInsert* pi, uint32_t num) { _pi = pi; _num = num; } + PluginInsert* plugin_insert () const { return _pi; } + uint32_t plugin_number () const { return _num; } + VstTimeInfo* timeinfo () { return &_timeInfo; } - private: - FSTHandle* handle; - FST* _fst; + +protected: + void set_plugin (AEffect *); + gchar* get_chunk (bool) const; + int set_chunk (gchar const *, bool); + void add_state (XMLNode *) const; + bool load_user_preset (PresetRecord); + bool load_plugin_preset (PresetRecord); + std::string do_save_preset (std::string name); + void do_remove_preset (std::string name); + XMLTree * presets_tree () const; + std::string presets_file () const; + void find_presets (); + + VSTHandle* _handle; + VSTState* _state; AEffect* _plugin; - bool been_resumed; -}; + PluginInsert* _pi; + uint32_t _num; -class VSTPluginInfo : public PluginInfo -{ - public: - VSTPluginInfo () {} - ~VSTPluginInfo () {} - - PluginPtr load (Session& session); + MidiBuffer* _midi_out_buf; + VstTimeInfo _timeInfo; }; -} // namespace ARDOUR +} -#endif /* __ardour_vst_plugin_h__ */ +#endif