merge in mnc-release history after reset to mnc-dev
diff --git a/audio/include/system/audio.h b/audio/include/system/audio.h
index 0998ea2..0865d7b 100644
--- a/audio/include/system/audio.h
+++ b/audio/include/system/audio.h
@@ -728,10 +728,12 @@
AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD = 0x10, // offload playback of compressed
// streams to hardware codec
AUDIO_OUTPUT_FLAG_NON_BLOCKING = 0x20, // use non-blocking write
- AUDIO_OUTPUT_FLAG_HW_AV_SYNC = 0x40, // output uses a hardware A/V synchronization source
- AUDIO_OUTPUT_FLAG_TTS = 0x80 // output for streams transmitted through speaker
- // at a sample rate high enough to accommodate
- // lower-range ultrasonic playback
+ AUDIO_OUTPUT_FLAG_HW_AV_SYNC = 0x40, // output uses a hardware A/V synchronization source
+ AUDIO_OUTPUT_FLAG_TTS = 0x80, // output for streams transmitted through speaker
+ // at a sample rate high enough to accommodate
+ // lower-range ultrasonic playback
+ AUDIO_OUTPUT_FLAG_RAW = 0x100, // minimize signal processing
+ AUDIO_OUTPUT_FLAG_SYNC = 0x200, // synchronize I/O streams
} audio_output_flags_t;
@@ -744,6 +746,9 @@
AUDIO_INPUT_FLAG_NONE = 0x0, // no attributes
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_FLAG_RAW = 0x4, // minimize signal processing
+ AUDIO_INPUT_FLAG_SYNC = 0x8, // synchronize I/O streams
+
} audio_input_flags_t;
/* Additional information about compressed streams offloaded to