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| author | Bharath Ramachandramurthy <bramacha@codeaurora.org> | 2010-08-05 14:02:33 -0700 |
|---|---|---|
| committer | Bharath Ramachandramurthy <bramacha@codeaurora.org> | 2010-09-02 13:22:44 -0700 |
| commit | 03b624ef4d8d73ec4d1ca9c5c3cdf2c96ee3b44d (patch) | |
| tree | 84e6d0012e7da7cef6696d597b652766f7cecb78 | |
| parent | 85fc2d0ccabb87be20b90d1d3a735f482d28dae1 (diff) | |
| download | bionic-03b624ef4d8d73ec4d1ca9c5c3cdf2c96ee3b44d.zip bionic-03b624ef4d8d73ec4d1ca9c5c3cdf2c96ee3b44d.tar.gz bionic-03b624ef4d8d73ec4d1ca9c5c3cdf2c96ee3b44d.tar.bz2 | |
bionic: add support to configure for multiframing and meta data
Adding support to configure for multiframing and metadata
to the DSP.
Change-Id: Icdf367b6414ad3d5324d4087dc1711f93c2d9c81
| -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 |