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| author | Eric Laurent <elaurent@google.com> | 2013-09-09 10:39:54 -0700 |
|---|---|---|
| committer | Eric Laurent <elaurent@google.com> | 2013-09-09 15:42:31 -0700 |
| commit | 04c12ca061cd4ffe79a8eb5d570c4830a0950c85 (patch) | |
| tree | 8f6e0e38bf008c96c44e9371c73192af0a4abecc /include | |
| parent | f34861346d5c207912075fba9874090e4c947869 (diff) | |
| download | system_core-04c12ca061cd4ffe79a8eb5d570c4830a0950c85.zip system_core-04c12ca061cd4ffe79a8eb5d570c4830a0950c85.tar.gz system_core-04c12ca061cd4ffe79a8eb5d570c4830a0950c85.tar.bz2 | |
Add HOTWORD audio source to audio.h
- This is a complimentary change to the one adding this new source to
MediaRecorder.java
Bug: 10640877.
Change-Id: Ie213e82b5a60dad2a277cef367c2f5e4df70df06
Diffstat (limited to 'include')
| -rw-r--r-- | include/system/audio.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/system/audio.h b/include/system/audio.h index b90f4a9..aa7ac02 100644 --- a/include/system/audio.h +++ b/include/system/audio.h @@ -72,6 +72,11 @@ typedef enum { /* play the mix captured by this audio source. */ AUDIO_SOURCE_CNT, AUDIO_SOURCE_MAX = AUDIO_SOURCE_CNT - 1, + AUDIO_SOURCE_HOTWORD = 1999, /* A low-priority, preemptible audio source for + for background software hotword detection. + Same tuning as AUDIO_SOURCE_VOICE_RECOGNITION. + Used only internally to the framework. Not exposed + at the audio HAL. */ } audio_source_t; /* special audio session values |