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Commit ca4018dd authored by Eric Laurent's avatar Eric Laurent Committed by Android Git Automerger
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am 4c58d894: am 62e05407: am f6cce347: audio: add HW hotword capture flag 

* commit '4c58d894':
  audio: add HW hotword capture flag
parents 623e93c0 4c58d894

include/system/audio.h

+5 −3
Original line number Original line Diff line number Diff line
@@ -111,7 +111,8 @@ enum { 
    AUDIO_FLAG_SECURE              = 0x2,

    AUDIO_FLAG_SECURE              = 0x2,

    AUDIO_FLAG_SCO                 = 0x4,

    AUDIO_FLAG_SCO                 = 0x4,

    AUDIO_FLAG_BEACON              = 0x8,

    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

/* Do not change these values without updating their counterparts
@@ -712,6 +713,7 @@ typedef enum { 
typedef enum {

typedef enum {

    AUDIO_INPUT_FLAG_NONE       = 0x0,  // no attributes

    AUDIO_INPUT_FLAG_NONE       = 0x0,  // no attributes

    AUDIO_INPUT_FLAG_FAST       = 0x1,  // prefer an input that supports "fast tracks"

    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;

} audio_input_flags_t;





/* Additional information about compressed streams offloaded to

/* Additional information about compressed streams offloaded to