diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/system/audio.h | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/include/system/audio.h b/include/system/audio.h index 9a25cfb..2749ce0 100644 --- a/include/system/audio.h +++ b/include/system/audio.h @@ -57,10 +57,14 @@ typedef enum { * and must be routed to speaker */ AUDIO_STREAM_DTMF = 8, - AUDIO_STREAM_TTS = 9, - - AUDIO_STREAM_CNT, - AUDIO_STREAM_MAX = AUDIO_STREAM_CNT - 1, + AUDIO_STREAM_TTS = 9, /* Transmitted Through Speaker. + * Plays over speaker only, silent on other devices. + */ + AUDIO_STREAM_ACCESSIBILITY = 10, /* For accessibility talk back prompts */ + AUDIO_STREAM_REROUTING = 11, /* For dynamic policy output mixes */ + AUDIO_STREAM_PATCH = 12, /* For internal audio flinger tracks. Fixed volume */ + AUDIO_STREAM_PUBLIC_CNT = AUDIO_STREAM_TTS + 1, + AUDIO_STREAM_CNT = AUDIO_STREAM_PATCH + 1, } audio_stream_type_t; /* Do not change these values without updating their counterparts @@ -135,6 +139,7 @@ typedef enum { /* play the mix captured by this audio source. */ AUDIO_SOURCE_CNT, AUDIO_SOURCE_MAX = AUDIO_SOURCE_CNT - 1, + AUDIO_SOURCE_FM_TUNER = 1998, AUDIO_SOURCE_HOTWORD = 1999, /* A low-priority, preemptible audio source for for background software hotword detection. Same tuning as AUDIO_SOURCE_VOICE_RECOGNITION. |