109 lines
2.3 KiB
C
109 lines
2.3 KiB
C
|
#ifndef __fst_fst_h__
|
||
|
|
#define __fst_fst_h__
|
||
|
|
|
||
|
|
#include <setjmp.h>
|
||
|
|
#include <signal.h>
|
||
|
|
#include <pthread.h>
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Display FST error message.
|
||
|
|
*
|
||
|
|
* @param fmt printf-style formatting specification
|
||
|
|
*/
|
||
|
|
extern void fst_error (const char *fmt, ...);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* 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.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
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;
|
||
|
|
};
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
extern int fst_init ();
|
||
|
|
|
||
|
|
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 void fst_event_loop_remove_plugin (FST* fst);
|
||
|
|
extern void fst_event_loop_add_plugin (FST* fst);
|
||
|
|
|
||
|
|
extern int fst_run_editor (FST*);
|
||
|
|
extern void fst_destroy_editor (FST*);
|
||
|
|
extern int fst_get_XID (FST*);
|
||
|
|
|
||
|
|
extern void fst_signal_handler (int sig, siginfo_t* info, void* context);
|
||
|
|
|
||
|
|
extern FSTInfo *fst_get_info( char *dllpathname );
|
||
|
|
extern void fst_free_info( FSTInfo *info );
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* __fst_fst_h__ */
|