mha_io_ifc.h File Reference

Macros
#define	MHAIO_DOCUMENTATION_PREFIX(prefix, cat, doc)
#define	MHAIO_DOCUMENTATION(plugname, cat, doc)    MHAIO_DOCUMENTATION_PREFIX(MHA_STATIC_ ## plugname ## _,cat,doc)

Typedefs
typedef int(*	IOProcessEvent_t) (void *handle, mha_wave_t *sIn, mha_wave_t **sOut)
	Event handler for signal stream. More...
typedef void(*	IOStoppedEvent_t) (void *handle, int proc_err, int io_err)
	Event handler for stop event. More...
typedef void(*	IOStartedEvent_t) (void *handle)
	Event handler for start event. More...
typedef int(*	IOInit_t) (int fragsize, float samplerate, IOProcessEvent_t proc_event, void *proc_handle, IOStartedEvent_t start_event, void *start_handle, IOStoppedEvent_t stop_event, void *stop_handle, void **handle)
typedef int(*	IOPrepare_t) (void *handle, int num_inchannels, int num_outchannels)
typedef int(*	IOStart_t) (void *handle)
typedef int(*	IOStop_t) (void *handle)
typedef int(*	IORelease_t) (void *handle)
typedef int(*	IOSetVar_t) (void *handle, const char *cmd, char *retval, unsigned int len)
typedef const char *(*	IOStrError_t) (void *handle, int err)
typedef void(*	IODestroy_t) (void *handle)

Macro Definition Documentation

MHAIO_DOCUMENTATION_PREFIX

#define MHAIO_DOCUMENTATION_PREFIX	(		prefix,
			cat,
			doc
	)

MHAIO_DOCUMENTATION

#define MHAIO_DOCUMENTATION	(		plugname,
			cat,
			doc
	)		MHAIO_DOCUMENTATION_PREFIX(MHA_STATIC_ ## plugname ## _,cat,doc)

Typedef Documentation

IOProcessEvent_t

typedef int(* IOProcessEvent_t) (void *handle, mha_wave_t *sIn, mha_wave_t **sOut)

Event handler for signal stream.

This event handler needs to be realtime compatible. All signal path processing will be performed in this callback.

IOStoppedEvent_t

typedef void(* IOStoppedEvent_t) (void *handle, int proc_err, int io_err)

Event handler for stop event.

This event handler needs to be realtime compatible. The function must return immediatly.

IOStartedEvent_t

typedef void(* IOStartedEvent_t) (void *handle)

Event handler for start event.

This event handler needs to be realtime compatible. The function must return immediatly.

IOInit_t

typedef int(* IOInit_t) (int fragsize, float samplerate, IOProcessEvent_t proc_event, void *proc_handle, IOStartedEvent_t start_event, void *start_handle, IOStoppedEvent_t stop_event, void *stop_handle, void **handle)

IOPrepare_t

typedef int(* IOPrepare_t) (void *handle, int num_inchannels, int num_outchannels)

IOStart_t

typedef int(* IOStart_t) (void *handle)

IOStop_t

typedef int(* IOStop_t) (void *handle)

IORelease_t

typedef int(* IORelease_t) (void *handle)

IOSetVar_t

typedef int(* IOSetVar_t) (void *handle, const char *cmd, char *retval, unsigned int len)

IOStrError_t

typedef const char*(* IOStrError_t) (void *handle, int err)

IODestroy_t

typedef void(* IODestroy_t) (void *handle)