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| author | Eric Laurent <elaurent@google.com> | 2014-09-24 04:19:16 +0000 |
|---|---|---|
| committer | Android Git Automerger <android-git-automerger@android.com> | 2014-09-24 04:19:16 +0000 |
| commit | 4c58d8945281fa2a41e36b4ed3b93fdcf56c1bb4 (patch) | |
| tree | 26a2951913ab67dd6a06dc8c69bafa2c6ffaa407 /include | |
| parent | 0908b92ea9c4a1fe76568bcfb553a5eaa8064b06 (diff) | |
| parent | 62e05407da5c36b6c4057e613ae6d4e3068a3721 (diff) | |
| download | system_core-4c58d8945281fa2a41e36b4ed3b93fdcf56c1bb4.zip system_core-4c58d8945281fa2a41e36b4ed3b93fdcf56c1bb4.tar.gz system_core-4c58d8945281fa2a41e36b4ed3b93fdcf56c1bb4.tar.bz2 | |
am 62e05407: am f6cce347: audio: add HW hotword capture flag
* commit '62e05407da5c36b6c4057e613ae6d4e3068a3721':
audio: add HW hotword capture flag
Diffstat (limited to 'include')
| -rw-r--r-- | include/system/audio.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/include/system/audio.h b/include/system/audio.h index 0eb28b0..9a25cfb 100644 --- a/include/system/audio.h +++ b/include/system/audio.h @@ -111,7 +111,8 @@ enum { AUDIO_FLAG_SECURE = 0x2, AUDIO_FLAG_SCO = 0x4, AUDIO_FLAG_BEACON = 0x8, - AUDIO_FLAG_HW_AV_SYNC = 0x10 + AUDIO_FLAG_HW_AV_SYNC = 0x10, + AUDIO_FLAG_HW_HOTWORD = 0x20, }; /* Do not change these values without updating their counterparts @@ -710,8 +711,9 @@ typedef enum { * attributes corresponding to the specified flags. */ typedef enum { - AUDIO_INPUT_FLAG_NONE = 0x0, // no attributes - AUDIO_INPUT_FLAG_FAST = 0x1, // prefer an input that supports "fast tracks" + AUDIO_INPUT_FLAG_NONE = 0x0, // no attributes + AUDIO_INPUT_FLAG_FAST = 0x1, // prefer an input that supports "fast tracks" + AUDIO_INPUT_FLAG_HW_HOTWORD = 0x2, // prefer an input that captures from hw hotword source } audio_input_flags_t; /* Additional information about compressed streams offloaded to |