版权声明:本文为博主原创文章,未经博主允许不得转载。 https://blog.csdn.net/u010481276/article/details/89501526
使用是加上class 类
class AudioSystem;
pAudioALSAStreamIn->set(AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT,(int *)&channel,(unsigned int *)&config->format,(unsigned int *)&config->sample_rate,&status,(audio_in_acoustics_t)0);