endpointer.h File Reference

VAD-based endpointer for PocketSphinx. More...

#include <pocketsphinx/prim_type.h>
#include <pocketsphinx/export.h>
#include <pocketsphinx/vad.h>

Go to the source code of this file.

Macros
#define	PS_ENDPOINTER_DEFAULT_WINDOW   0.3
#define	PS_ENDPOINTER_DEFAULT_RATIO   0.9
#define	ps_endpointer_frame_size(ep)   ps_vad_frame_size(ps_endpointer_vad(ep))
#define	ps_endpointer_frame_length(ep)   ps_vad_frame_length(ps_endpointer_vad(ep))
#define	ps_endpointer_sample_rate(ep)   ps_vad_sample_rate(ps_endpointer_vad(ep))

Typedefs
typedef struct ps_endpointer_s	ps_endpointer_t

Detailed Description

VAD-based endpointer for PocketSphinx.

Because doxygen is Bad Software, the actual documentation can only exist in ps_endpointer_t. Sorry about that.

Macro Definition Documentation

PS_ENDPOINTER_DEFAULT_WINDOW

#define PS_ENDPOINTER_DEFAULT_WINDOW   0.3

Default window in seconds of audio to use for speech start/end decision.

PS_ENDPOINTER_DEFAULT_RATIO

#define PS_ENDPOINTER_DEFAULT_RATIO   0.9

Default ratio of frames in window to trigger start/end decision.

ps_endpointer_frame_size

#define ps_endpointer_frame_size

(

ep

)

ps_vad_frame_size(ps_endpointer_vad(ep))

Get the frame size required by the endpointer.

Examples

live.c.

ps_endpointer_frame_length

#define ps_endpointer_frame_length

(

ep

)

ps_vad_frame_length(ps_endpointer_vad(ep))

Get the frame length required by the endpointer.

ps_endpointer_sample_rate

#define ps_endpointer_sample_rate

(

ep

)

ps_vad_sample_rate(ps_endpointer_vad(ep))

Get the sample rate required by the endpointer.

Examples

live.c.