+/*
+ * Copyright (C) 2006-2018 Paul Davis <paul@linuxaudiosystems.com>
+ * Copyright (C) 2010-2011 Carl Hetherington <carl@carlh.net>
+ * Copyright (C) 2014 Robin Gareus <robin@gareus.org>
+ *
+ * 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
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
#ifndef __fst_fst_h__
#define __fst_fst_h__
#include <signal.h>
#include <pthread.h>
+#include "ardour/libardour_visibility.h"
#include "ardour/vst_types.h"
-
-/**
- * Display FST error message.
- *
- * Set via fst_set_error_function(), otherwise a FST-provided
- * default will print @a msg (plus a newline) to stderr.
- *
- * @param msg error message text (no newline at end).
- */
-extern void (*fst_error_callback)(const char *msg);
-
-/**
- * Set the @ref fst_error_callback for error message display.
- *
- * The FST library provides two built-in callbacks for this purpose:
- * default_fst_error_callback() and silent_fst_error_callback().
- */
-void fst_set_error_function (void (*func)(const char *));
-
-void fst_error (const char *fmt, ...);
-
-#include <vestige/aeffectx.h>
-
-typedef struct _FST FST;
-typedef struct _FSTHandle FSTHandle;
-typedef struct _FSTInfo FSTInfo;
-
-struct _FSTInfo
-{
- char *name;
- char *creator;
- int UniqueID;
- char *Category;
-
- int numInputs;
- int numOutputs;
- int numParams;
-
- int wantMidi;
- int wantEvents;
- int hasEditor;
- int canProcessReplacing; // what do we need this for ?
-
- // i think we should save the parameter Info Stuff soon.
- // struct VstParameterInfo *infos;
- char **ParamNames;
- char **ParamLabels;
-};
-
-typedef struct AEffect * (*main_entry_t)(audioMasterCallback);
-
-struct _FSTHandle
-{
- void* dll;
- char* name;
- char* nameptr; /* ptr returned from strdup() etc. */
- //struct AEffect* (*main_entry)(audioMasterCallback);
- main_entry_t main_entry;
-
- int plugincnt;
-};
-
-struct _FST
-{
- struct AEffect* plugin;
- void* window; /* win32 HWND */
- int xid; /* X11 XWindow */
- FSTHandle* handle;
- int width;
- int height;
- int wantIdle;
- int destroy;
- int vst_version;
- int has_editor;
-
- int program_set_without_editor;
- int want_program;
- int want_chunk;
- unsigned char *wanted_chunk;
- int wanted_chunk_size;
- int current_program;
- float *want_params;
- float *set_params;
-
- VSTKey pending_keys[16];
- int n_pending_keys;
-
- int dispatcher_wantcall;
- int dispatcher_opcode;
- int dispatcher_index;
- int dispatcher_val;
- void * dispatcher_ptr;
- float dispatcher_opt;
- int dispatcher_retval;
-
- struct _FST* next;
- pthread_mutex_t lock;
- pthread_cond_t window_status_change;
- pthread_cond_t plugin_dispatcher_called;
- int been_activated;
-};
+#include "ardour/vestige/vestige.h"
#ifdef __cplusplus
extern "C" {
#endif
-extern int fst_init (void* possible_hmodule);
-extern void fst_exit ();
-
-extern FSTHandle* fst_load (const char*);
-extern int fst_unload (FSTHandle*);
-
-extern FST* fst_instantiate (FSTHandle*, audioMasterCallback amc, void* userptr);
-extern void fst_close (FST*);
-
-extern int fst_create_editor (FST* fst);
-extern int fst_run_editor (FST*);
-extern void fst_destroy_editor (FST*);
-extern int fst_get_XID (FST*);
-extern void fst_move_window_into_view (FST*);
+LIBARDOUR_API int fst_init (void* possible_hmodule);
+LIBARDOUR_API void fst_exit (void);
-extern FSTInfo *fst_get_info (char *dllpathname);
-extern void fst_free_info (FSTInfo *info);
-extern void fst_event_loop_remove_plugin (FST* fst);
-extern int fst_call_dispatcher(FST *fst, int opcode, int index, int val, void *ptr, float opt );
+LIBARDOUR_API VSTHandle* fst_load (const char*);
+LIBARDOUR_API int fst_unload (VSTHandle**);
-/**
- * Load a plugin state from a file.
- */
-extern int fst_load_state (FST * fst, char * filename);
-
-/**
- * Save a plugin state to a file.
- */
-extern int fst_save_state (FST * fst, char * filename);
+LIBARDOUR_API VSTState * fst_instantiate (VSTHandle *, audioMasterCallback amc, void* userptr);
+LIBARDOUR_API void fst_close (VSTState *);
-extern int wine_pthread_create (pthread_t* thread_id, const pthread_attr_t* attr, void *(*function)(void*), void* arg);
+LIBARDOUR_API int fst_run_editor (VSTState *, void* window_parent);
+LIBARDOUR_API void fst_destroy_editor (VSTState *);
+LIBARDOUR_API void fst_move_window_into_view (VSTState *);
+LIBARDOUR_API void fst_event_loop_remove_plugin (VSTState* fst);
+LIBARDOUR_API void fst_start_threading(void);
+LIBARDOUR_API void fst_stop_threading(void);
+LIBARDOUR_API void fst_audio_master_idle(void);
#ifdef __cplusplus
}