align gradient with meter-metrics

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

diff --git a/libs/fst/fst.h b/libs/fst/fst.h
index 493cb2e5722e7424bfda435a023b991776efb219..ec36cf1360d7df7f5629f5f64c70b6f0bfbf5c3a 100644 (file)
--- a/libs/fst/fst.h
+++ b/libs/fst/fst.h
@@ -5,102 +5,64 @@
 #include <signal.h>
 #include <pthread.h>
 
+#include "ardour/vst_types.h"
+#include "ardour/vestige/aeffectx.h"
+
 /**
  * Display FST error message.
  *
- * @param fmt printf-style formatting specification
+ * 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 (const char *fmt, ...);
+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().
- *
- * The default will print the message (plus a newline) to stderr.
- *
+ * default_fst_error_callback() and silent_fst_error_callback().
  */
 void fst_set_error_function (void (*func)(const char *));
 
-#include <vst/AEffect.h>
-
-typedef struct _FST FST;
-typedef struct _FSTHandle FSTHandle;
-typedef struct _FSTInfo FSTInfo;
-
-struct _FSTInfo 
-{
-    char *name;
-    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;
-};
-
-struct _FSTHandle
-{
-    void*    dll;
-    char*    name;
-    char*    nameptr; /* ptr returned from strdup() etc. */
-    AEffect* (*main_entry)(audioMasterCallback);
-
-    int plugincnt;
-};
-
-struct _FST 
-{
-    AEffect*    plugin;
-    void*       window; /* win32 HWND */
-    int         xid; /* X11 XWindow */
-    FSTHandle*  handle;
-    int        width;
-    int        height;
-    int         destroy;
-
-    struct _FST* next;
-
-    pthread_mutex_t lock;
-    pthread_cond_t  window_status_change;
-    int             been_activated;
-};
+void  fst_error (const char *fmt, ...);
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-extern int  fst_init ();
-extern void fst_finish ();
+extern int        fst_init (void* possible_hmodule);
+extern void       fst_exit ();
+
+extern VSTHandle* fst_load (const char*);
+extern int        fst_unload (VSTHandle*);
 
-extern FSTHandle* fst_load (const char*);
-extern int        fst_unload (FSTHandle*);
+extern VSTState * fst_instantiate (VSTHandle *, audioMasterCallback amc, void* userptr);
+extern void       fst_close (VSTState *);
 
-extern FST*       fst_instantiate (FSTHandle*, audioMasterCallback amc, void* userptr);
-extern void       fst_close (FST*);
+extern int  fst_create_editor (VSTState* fst);
+extern int  fst_run_editor (VSTState *);
+extern void fst_destroy_editor (VSTState *);
+extern void fst_move_window_into_view (VSTState *);
 
-extern void fst_event_loop_remove_plugin (FST* fst);
-extern void fst_event_loop_add_plugin (FST* fst);
+extern VSTInfo *fst_get_info (char *dllpathname);
+extern void fst_free_info (VSTInfo *info);
+extern void fst_event_loop_remove_plugin (VSTState* fst);
+extern int fst_call_dispatcher (VSTState *, int, int, int, void *, float);
 
-extern int  fst_run_editor (FST*);
-extern void  fst_destroy_editor (FST*);
-extern int  fst_get_XID (FST*);
+/**
+ * Load a plugin state from a file.
+ */
+extern int fst_load_state (VSTState *, char *);
+
+/**
+ * Save a plugin state to a file.
+ */
+extern int fst_save_state (VSTState *, char *);
 
-extern void fst_signal_handler (int sig, siginfo_t* info, void* context);
+extern int wine_pthread_create (pthread_t* thread_id, const pthread_attr_t* attr, void *(*function)(void*), void* arg);
 
-extern FSTInfo *fst_get_info( char *dllpathname );
-extern void fst_free_info( FSTInfo *info );
 
 #ifdef __cplusplus
 }