ff98e0490d
git-svn-id: svn://localhost/ardour2/branches/3.0@10758 d708f5d6-7413-0410-9779-e7cbd77b26cf
115 lines
2.9 KiB
C
115 lines
2.9 KiB
C
#ifndef __fst_fst_h__
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#define __fst_fst_h__
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#include <setjmp.h>
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#include <signal.h>
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#include <pthread.h>
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#include "ardour/vst_types.h"
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#include "ardour/vestige/aeffectx.h"
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/**
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* Display FST error message.
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*
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* Set via fst_set_error_function(), otherwise a FST-provided
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* default will print @a msg (plus a newline) to stderr.
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*
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* @param msg error message text (no newline at end).
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*/
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extern void (*fst_error_callback)(const char *msg);
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/**
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* Set the @ref fst_error_callback for error message display.
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*
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* The FST library provides two built-in callbacks for this purpose:
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* default_fst_error_callback() and silent_fst_error_callback().
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*/
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void fst_set_error_function (void (*func)(const char *));
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void fst_error (const char *fmt, ...);
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typedef struct _FST FST;
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struct _FST
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{
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AEffect* plugin;
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void* window; /* win32 HWND */
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int xid; /* X11 XWindow */
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VSTHandle* handle;
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int width;
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int height;
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int wantIdle;
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int destroy;
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int vst_version;
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int has_editor;
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int program_set_without_editor;
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int want_program;
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int want_chunk;
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unsigned char *wanted_chunk;
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int wanted_chunk_size;
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int current_program;
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float *want_params;
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float *set_params;
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VSTKey pending_keys[16];
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int n_pending_keys;
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int dispatcher_wantcall;
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int dispatcher_opcode;
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int dispatcher_index;
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int dispatcher_val;
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void * dispatcher_ptr;
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float dispatcher_opt;
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int dispatcher_retval;
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struct _FST* next;
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pthread_mutex_t lock;
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pthread_cond_t window_status_change;
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pthread_cond_t plugin_dispatcher_called;
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int been_activated;
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};
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern int fst_init (void* possible_hmodule);
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extern void fst_exit ();
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extern VSTHandle* fst_load (const char*);
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extern int fst_unload (VSTHandle*);
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extern FST* fst_instantiate (VSTHandle*, audioMasterCallback amc, void* userptr);
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extern void fst_close (FST*);
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extern int fst_create_editor (FST* fst);
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extern int fst_run_editor (FST*);
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extern void fst_destroy_editor (FST*);
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extern int fst_get_XID (FST*);
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extern void fst_move_window_into_view (FST*);
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extern VSTInfo *fst_get_info (char *dllpathname);
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extern void fst_free_info (VSTInfo *info);
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extern void fst_event_loop_remove_plugin (FST* fst);
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extern int fst_call_dispatcher(FST *fst, int opcode, int index, int val, void *ptr, float opt );
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/**
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* Load a plugin state from a file.
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*/
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extern int fst_load_state (FST * fst, char * filename);
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/**
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* Save a plugin state to a file.
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*/
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extern int fst_save_state (FST * fst, char * filename);
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extern int wine_pthread_create (pthread_t* thread_id, const pthread_attr_t* attr, void *(*function)(void*), void* arg);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __fst_fst_h__ */
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