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author | Eric Laurent <elaurent@google.com> | 2013-09-12 00:14:37 +0000 |
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committer | Android (Google) Code Review <android-gerrit@google.com> | 2013-09-12 00:14:37 +0000 |
commit | 53dc297dd685aa7498203fddb3f85e60f2cbc7df (patch) | |
tree | c6a09085fb712ded37d47ea2cc45960e558f85ca | |
parent | 67b00d8b2d96e8133c249bcbc0fb63c49e10e022 (diff) | |
parent | 04c12ca061cd4ffe79a8eb5d570c4830a0950c85 (diff) | |
download | core-53dc297dd685aa7498203fddb3f85e60f2cbc7df.tar.gz |
Merge "Add HOTWORD audio source to audio.h" into klp-devandroid-4.4_r0.7
-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 b90f4a90e..aa7ac021a 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 |