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| author | vivek mehta <mvivek@codeaurora.org> | 2015-06-25 11:49:38 -0700 |
|---|---|---|
| committer | Eric Laurent <elaurent@google.com> | 2015-06-25 18:04:51 -0700 |
| commit | 1a9b7c0f180df7fe390f2839e8214667727aaa49 (patch) | |
| tree | 39ac31ebf1a9bca2d79ff4a1e237d21e2a442efe /hal/platform_api.h | |
| parent | a0a75dad3b0ee9b3978115b724a4a655d9cb6e5f (diff) | |
| download | audio-1a9b7c0f180df7fe390f2839e8214667727aaa49.tar.gz | |
hal: post_proc: add volume based audio calibration support
- add new effect module to listen to volume and device change
- based on volume levels of all streams active over speaker
compute gain based calibration level and communicate
with audio HAL to send the same to ACDB loader
- make audio HAL singleton
Bug: 22100304.
Change-Id: If74bf66d32def85022d79ccb9f84c3b85c8a2dc9
Diffstat (limited to 'hal/platform_api.h')
| -rw-r--r-- | hal/platform_api.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hal/platform_api.h b/hal/platform_api.h index 9f65a63..8b2b09c 100644 --- a/hal/platform_api.h +++ b/hal/platform_api.h @@ -22,6 +22,7 @@ void platform_deinit(void *platform); const char *platform_get_snd_device_name(snd_device_t snd_device); void platform_add_backend_name(void *platform, char *mixer_path, snd_device_t snd_device); +bool platform_send_gain_dep_cal(void *platform, int level); int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type); int platform_get_snd_device_index(char *snd_device_index_name); int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id); |