AUDIO_PCM_IOCTL_DRAIN (reference) in projects: AliOS-Things-master

Searched refs:AUDIO_PCM_IOCTL_DRAIN (Results 1 – 3 of 3) sorted by relevance

/AliOS-Things-master/components/a2sa/internal/driver/core/
A D	audio_drv.h	`49 #define AUDIO_PCM_IOCTL_DRAIN _IO('A', 0x44) macro`
/AliOS-Things-master/components/a2sa/src/driver/core/
A D	audio.c	`132 case AUDIO_PCM_IOCTL_DRAIN: in audio_pcm_ioctl()`
/AliOS-Things-master/components/a2sa/src/framework/
A D	sound_pcm.c	`232 if(ioctl(pcm->fd, AUDIO_PCM_IOCTL_DRAIN)) { in aos_pcm_drain()`

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