output.h File Reference

#include <time.h>
#include "region.h"
#include "grab.h"

Go to the source code of this file.

Macros
#define	IW_GHYP_TITLE   "GestureHyp-Regions"
#define	IW_OUTPUT_STATUS_DONE   "DONE"
#define	IW_OUTPUT_STATUS_CANCEL   "CANCEL"

Functions
void	iw_output_sync (const char *stream)
void	iw_output_stream (const char *stream, const void *data)
void	iw_output_image (const grabImageData *img, const char *stream)
int	iw_output_regions (iwRegion *regions, int nregions, struct timeval time, int img_num, const char *typ, const char *stream)
void	iw_output_hypos (iwRegion *regions, int nregions, struct timeval time, int img_num, const char *stream)
void	iw_output_status (const char *msg)
char *	iw_output_register_stream (const char *suffix, NDRfunction_t *fkt)
void	iw_output_register_function_with_data (const char *suffix, DACSfunction_t *fkt, NDRfunction_t *ndr_in, NDRfunction_t *ndr_out, void(*out_kill_fkt)(void *), void *data)
void	iw_output_register_function (const char *suffix, DACSfunction_t *fkt, NDRfunction_t *ndr_in, NDRfunction_t *ndr_out, void(*out_kill_fkt)(void *))
void	iw_output_register (void)

Variables
DACSentry_t *	iw_dacs_entry

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Macro Definition Documentation

#define IW_GHYP_TITLE   "GestureHyp-Regions"

The typ used in iw_output_hypos()

#define IW_OUTPUT_STATUS_DONE   "DONE"

Status messages which should be send if something is completed or aborted

#define IW_OUTPUT_STATUS_CANCEL   "CANCEL"

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Function Documentation

void iw_output_sync

(

const char *

stream

)

  Output a SYNC signal on stream 'stream'.

void iw_output_stream	(	const char *	stream,
		const void *	data
	)

  Output 'data' on stream 'stream'.

void iw_output_image	(	const grabImageData *	img,
		const char *	stream
	)

  Output img as Bild_t on stream 'stream' (!=NULL) or
  DACSNAME_images ('stream'==NULL).

int iw_output_regions	(	iwRegion *	regions,
		int	nregions,
		struct timeval	time,
		int	img_num,
		const char *	typ,
		const char *	stream
	)

  Output regions as RegionHyp_t on stream 'stream' WITHOUT SYNC
  (data is entered in the Hypothesenkopf) and return the number of
  regions given out.

void iw_output_hypos	(	iwRegion *	regions,
		int	nregions,
		struct timeval	time,
		int	img_num,
		const char *	stream
	)

  Distribute regions as RegionHyp_t on stream 'stream' with time
  'time' and sequenz_nr 'img_num'.

void iw_output_status

(

const char *

msg

)

  Output status message msg on stream DACSNAME_status.

char* iw_output_register_stream	(	const char *	suffix,
		NDRfunction_t *	fkt
	)

  Register a DACS stream as DACSNAME'suffix' and return a pointer
  to this newly allocated name.

void iw_output_register_function_with_data	(	const char *	suffix,
		DACSfunction_t *	fkt,
		NDRfunction_t *	ndr_in,
		NDRfunction_t *	ndr_out,
		void(*)(void *)	out_kill_fkt,
		void *	data
	)

  Register a DACS function as DACSNAME'suffix'.

void iw_output_register_function	(	const char *	suffix,
		DACSfunction_t *	fkt,
		NDRfunction_t *	ndr_in,
		NDRfunction_t *	ndr_out,
		void(*)(void *)	out_kill_fkt
	)

void iw_output_register

(

void

)

  Register with DACS. The other output_register_...() functions call
  this by themselves.

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Variable Documentation

DACSentry_t* iw_dacs_entry