Prosody speech processing: API: sm_condition_adjust_span

Prototype Definition

int sm_condition_adjust_span(struct sm_condition_adjust_span_parms *condp)

Parameters

*condp

a structure of the following type:

typedef struct sm_condition_adjust_span_parms {
	tSMChannelId channel;					/* in */
	tSM_INT span;						/* in */
} SM_CONDITION_ADJUST_SPAN_PARMS;

Description

Adjusts the input conditioning currently being performed on a channel to use the specified span (also called tail length). A side effect of this is that the input conditioning may be re-initialised.

Fields

channel

The channel to which conditioning is being applied.

span

The new span to use (in milliseconds);

Returns

0 if call completed successfully, otherwise a standard error such as:

• ERR_SM_WRONG_CHANNEL_STATE - if channel input signal not currently being conditioned.

This function is part of the Prosody speech processing API.