diff options
Diffstat (limited to 'include/asterisk/speech.h')
| -rw-r--r-- | include/asterisk/speech.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asterisk/speech.h b/include/asterisk/speech.h index e040629d4..e4d0c76d5 100644 --- a/include/asterisk/speech.h +++ b/include/asterisk/speech.h @@ -87,6 +87,8 @@ struct ast_speech_engine { int (*deactivate)(struct ast_speech *speech, char *grammar_name); /*! Write audio to the speech engine */ int (*write)(struct ast_speech *speech, void *data, int len); + /*! Signal DTMF was received */ + int (*dtmf)(struct ast_speech *speech, char dtmf); /*! Prepare engine to accept audio */ int (*start)(struct ast_speech *speech); /*! Change an engine specific setting */ @@ -134,6 +136,8 @@ struct ast_speech *ast_speech_new(char *engine_name, int formats); int ast_speech_destroy(struct ast_speech *speech); /*! \brief Write audio to the speech engine */ int ast_speech_write(struct ast_speech *speech, void *data, int len); +/*! \brief Signal to the engine that DTMF was received */ +int ast_speech_dtmf(struct ast_speech *speech, char dtmf); /*! \brief Change an engine specific attribute */ int ast_speech_change(struct ast_speech *speech, char *name, const char *value); /*! \brief Change the type of results we want */ |