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-rw-r--r--audio/include/system/audio.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/audio/include/system/audio.h b/audio/include/system/audio.h
index d1ccca4..03e3654 100644
--- a/audio/include/system/audio.h
+++ b/audio/include/system/audio.h
@@ -830,6 +830,7 @@ typedef enum {
AUDIO_INPUT_FLAG_HW_HOTWORD = 0x2, // prefer an input that captures from hw hotword source
AUDIO_INPUT_FLAG_RAW = 0x4, // minimize signal processing
AUDIO_INPUT_FLAG_SYNC = 0x8, // synchronize I/O streams
+ AUDIO_INPUT_FLAG_TIMESTAMP = 0x10, // timestamp metadata mode
} audio_input_flags_t;