Start handsfree acoustic processing.
#include <acoustic/hf.h> int ioap_hf_go (int apd) ;
libacoustic
The ioap_hf_go() function starts handsfree acoustic processing, initiating the start of audio transfer. It can only be used after acoustic processing has been prepared by calling ioap_hf_prepare().
When it starts, ioap_hf_go() delivers the acoustic processing event IOAP_HF_EVENT_STARTED.
If acoustic processing is already running, calling this function has no effect.
QNX Neutrino
Safety: | |
---|---|
Interrupt handler | No |
Signal handler | No |
Thread | Yes |