audio_manager_adjust_input_level()

#include <audio/audio_manager_volume.h>
 

int audio_manager_adjust_input_level(audio_manager_device_t dev, double level)

Since:

BlackBerry 10.0.0

Arguments:

dev

The audio device the new input level is applied to.

level

The change in level of the audio input in percentage (e.g. 10.00 = 10% increase, -10.00 = 10% decrease).

Library:

libaudio_manager (For the qcc command, use the -l audio_manager option to link against this library)

Description:

The audio_manager_adjust_input_level() function adjusts the audio input level of the specified audio device.

Returns:

EOK upon success, a negative errno upon failure. The errno values are available in the errno.h file.