ioap_hf_config()

Set the next tuning file to use for initializing handsfree processing.

Synopsis:

#include <acoustic/hf.h>

int ioap_hf_config(int adp,
                const char* filename);

Arguments:

apd: The handle returned by ioap_hf_attach() when it attaches to a process to io-acoustic.
filename: Path to the next acoustic processing tuning file to use.

Library:

libacoustic

Description:

The ioap_hf_config() function sets the next tuning file to use for initializing handsfree processing.

Returns:

0: Success
-1: An error occurred (errno is set).

Errors:

EINVAL: Invalid handle or null pointer argument. If there is an issue loading the tuning file, an error is sent through notification events.
ENOMEM: Could not allocate memory to backup tuning file name.

Classification:

QNX Neutrino

Safety:
Interrupt handler	No
Signal handler	No
Thread	Yes