diff options
Diffstat (limited to 'libc/kernel/common/linux/msm_audio.h')
| -rw-r--r-- | libc/kernel/common/linux/msm_audio.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libc/kernel/common/linux/msm_audio.h b/libc/kernel/common/linux/msm_audio.h index 4f97b73..afe95c5 100644 --- a/libc/kernel/common/linux/msm_audio.h +++ b/libc/kernel/common/linux/msm_audio.h @@ -68,6 +68,8 @@ #define AUDIO_SET_AGC _IOW(AUDIO_IOCTL_MAGIC, 90, unsigned) #define AUDIO_SET_NS _IOW(AUDIO_IOCTL_MAGIC, 91, unsigned) #define AUDIO_SET_TX_IIR _IOW(AUDIO_IOCTL_MAGIC, 92, unsigned) +#define AUDIO_GET_BUF_CFG _IOW(AUDIO_IOCTL_MAGIC, 93, struct msm_audio_buf_cfg) +#define AUDIO_SET_BUF_CFG _IOW(AUDIO_IOCTL_MAGIC, 94, struct msm_audio_buf_cfg) #define AUDIO_MAX_COMMON_IOCTL_NUM 100 @@ -147,6 +149,11 @@ struct msm_audio_aio_buf { unsigned short mfield_sz; }; +struct msm_audio_buf_cfg{ + uint32_t meta_info_enable; + uint32_t frames_per_buf; +}; + #define SND_IOCTL_MAGIC 's' #define SND_MUTE_UNMUTED 0 |