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| author | QuIC Gerrit Code Review <gerrit@quicinc.com> | 2010-03-21 19:02:21 -0700 |
|---|---|---|
| committer | QuIC Gerrit Code Review <gerrit@quicinc.com> | 2010-03-21 19:02:21 -0700 |
| commit | 9f9b135c493ce09b57720dc6a6698773c9278dd9 (patch) | |
| tree | 64a64aa728c28cc5265ccd19b7b817986d781406 | |
| parent | ef19df66f3333df53100ebb786387f8135ad0065 (diff) | |
| parent | 58da1f214d0c54ce24c1b6dc6cbb0ae60a9d4cc4 (diff) | |
| download | bionic-9f9b135c493ce09b57720dc6a6698773c9278dd9.zip bionic-9f9b135c493ce09b57720dc6a6698773c9278dd9.tar.gz bionic-9f9b135c493ce09b57720dc6a6698773c9278dd9.tar.bz2 | |
Merge change I1c49be50 into eclairM76XXTSNCJNLYA5320
* changes:
msm_audio.h: Update to include the equalizer config structure
| -rw-r--r-- | libc/kernel/common/linux/msm_audio.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/libc/kernel/common/linux/msm_audio.h b/libc/kernel/common/linux/msm_audio.h index 135dcaf..4f97b73 100644 --- a/libc/kernel/common/linux/msm_audio.h +++ b/libc/kernel/common/linux/msm_audio.h @@ -275,4 +275,22 @@ struct msm_audio_route_config { uint32_t stream_id; uint32_t dev_id; }; + +#define AUDIO_MAX_EQ_BANDS 12 + +struct msm_audio_eq_band { + uint16_t band_idx; + uint32_t filter_type; + uint32_t center_freq_hz; + uint32_t filter_gain; + + uint32_t q_factor; +} __attribute__ ((packed)); + +struct msm_audio_eq_stream_config { + uint32_t enable; + uint32_t num_bands; + struct msm_audio_eq_band eq_bands[AUDIO_MAX_EQ_BANDS]; +} __attribute__ ((packed)); + #endif |