Audio event log: audio services lifecycle
06-11 21:42:53:879 AudioService()

Message handler (watch for unhandled messages):
  Handler (com.android.server.audio.AudioService$AudioHandler) {b8aeab3} @ 128706
    Looper (AudioService, tid 99) {71aa870}
      (Total messages: 0, polling=true, quitting=false)

MediaFocusControl dump time: 오후 1:41:13

Audio Focus stack entries (last is top of stack):
  source:android.os.BinderProxy@c4c07e9 -- pack: com.skb.tv -- client: android.media.AudioManager@b9ebd8ccom.skb.google.tv.global.AudioFocusManager$$ExternalSyntheticLambda0@69f8cd5 -- gain: GAIN -- flags:  -- loss: none -- notified: true -- limbofalse -- uid: 10025 -- attr: AudioAttributes: usage=USAGE_UNKNOWN content=CONTENT_TYPE_MUSIC flags=0x800 tags= bundle=null -- sdk:31


No external focus policy



 Notify on duck:  true

 In ring or call: false



Audio event log: focus commands as seen by MediaFocusControl
08-03 13:39:32:070 requestAudioFocus() from uid/pid 10025/4783 AA=USAGE_UNKNOWN/CONTENT_TYPE_MUSIC clientId=android.media.AudioManager@b9ebd8ccom.skb.google.tv.global.AudioFocusManager$$ExternalSyntheticLambda0@69f8cd5 callingPack=com.skb.tv req=1 flags=0x0 sdk=31
08-03 13:40:27:758 requestAudioFocus() from uid/pid 10025/4783 AA=USAGE_UNKNOWN/CONTENT_TYPE_MUSIC clientId=android.media.AudioManager@b9ebd8ccom.skb.google.tv.global.AudioFocusManager$$ExternalSyntheticLambda0@69f8cd5 callingPack=com.skb.tv req=1 flags=0x0 sdk=31
08-03 13:40:40:670 requestAudioFocus() from uid/pid 10025/4783 AA=USAGE_UNKNOWN/CONTENT_TYPE_MUSIC clientId=android.media.AudioManager@b9ebd8ccom.skb.google.tv.global.AudioFocusManager$$ExternalSyntheticLambda0@69f8cd5 callingPack=com.skb.tv req=1 flags=0x0 sdk=31
Multi Audio Focus enabled :false

Stream volumes (device: index)
- STREAM_VOICE_CALL:
   Muted: false
   Muted Internally: false
   Min: 1
   Max: 5
   streamVolume:5
   Current: 2 (speaker): 5, 4 (headset): 2, 8 (headphone): 2, 80 (bt_a2dp): 4, 400 (hdmi): 5, 4000000 (usb_headset): 3, 40000000 (default): 4
   Devices: speaker
- STREAM_SYSTEM:
   Muted: false
   Muted Internally: false
   Min: 0
   Max: 7
   streamVolume:6
   Current: 2 (speaker): 6, 4 (headset): 2, 8 (headphone): 2, 80 (bt_a2dp): 5, 400 (hdmi): 6, 4000000 (usb_headset): 3, 40000000 (default): 5
   Devices: hdmi
- STREAM_RING:
   Muted: false
   Muted Internally: false
   Min: 0
   Max: 7
   streamVolume:6
   Current: 2 (speaker): 6, 4 (headset): 2, 8 (headphone): 2, 80 (bt_a2dp): 5, 400 (hdmi): 6, 4000000 (usb_headset): 3, 40000000 (default): 5
   Devices: speaker
- STREAM_MUSIC:
   Muted: false
   Muted Internally: false
   Min: 0
   Max: 32
   streamVolume:29
   Current: 2 (speaker): 29, 4 (headset): 10, 8 (headphone): 10, 80 (bt_a2dp): 24, 400 (hdmi): 29, 4000000 (usb_headset): 13, 40000000 (default): 24
   Devices: hdmi
- STREAM_ALARM:
   Muted: false
   Muted Internally: false
   Min: 1
   Max: 7
   streamVolume:6
   Current: 2 (speaker): 6, 4 (headset): 3, 8 (headphone): 3, 80 (bt_a2dp): 6, 400 (hdmi): 6, 4000000 (usb_headset): 3, 40000000 (default): 6
   Devices: speaker
- STREAM_NOTIFICATION:
   Muted: false
   Muted Internally: false
   Min: 0
   Max: 7
   streamVolume:6
   Current: 2 (speaker): 6, 4 (headset): 2, 8 (headphone): 2, 80 (bt_a2dp): 5, 400 (hdmi): 6, 4000000 (usb_headset): 3, 40000000 (default): 5
   Devices: hdmi
- STREAM_BLUETOOTH_SCO:
   Muted: false
   Muted Internally: false
   Min: 0
   Max: 32
   streamVolume:24
   Current: 2 (speaker): 24, 400 (hdmi): 24, 40000000 (default): 24
   Devices: speaker
- STREAM_SYSTEM_ENFORCED:
   Muted: false
   Muted Internally: false
   Min: 0
   Max: 7
   streamVolume:6
   Current: 2 (speaker): 6, 4 (headset): 2, 8 (headphone): 2, 80 (bt_a2dp): 5, 400 (hdmi): 6, 4000000 (usb_headset): 3, 40000000 (default): 5
   Devices: hdmi
- STREAM_DTMF:
   Muted: false
   Muted Internally: false
   Min: 0
   Max: 15
   streamVolume:14
   Current: 2 (speaker): 14, 4 (headset): 5, 8 (headphone): 5, 80 (bt_a2dp): 11, 400 (hdmi): 14, 4000000 (usb_headset): 6, 40000000 (default): 11
   Devices: hdmi
- STREAM_TTS:
   Muted: false
   Muted Internally: false
   Min: 0
   Max: 15
   streamVolume:14
   Current: 2 (speaker): 14, 4 (headset): 5, 8 (headphone): 5, 80 (bt_a2dp): 11, 400 (hdmi): 14, 4000000 (usb_headset): 6, 40000000 (default): 11
   Devices: speaker
- STREAM_ACCESSIBILITY:
   Muted: false
   Muted Internally: false
   Min: 1
   Max: 15
   streamVolume:14
   Current: 2 (speaker): 14, 4 (headset): 5, 8 (headphone): 5, 80 (bt_a2dp): 12, 400 (hdmi): 14, 4000000 (usb_headset): 7, 40000000 (default): 12
   Devices: hdmi
- STREAM_ASSISTANT:
   Muted: false
   Muted Internally: false
   Min: 0
   Max: 15
   streamVolume:14
   Current: 2 (speaker): 14, 4 (headset): 5, 8 (headphone): 5, 80 (bt_a2dp): 11, 400 (hdmi): 14, 4000000 (usb_headset): 6, 40000000 (default): 11
   Devices: hdmi
- STREAM_NUGU_TTS:
   Muted: false
   Muted Internally: false
   Min: 0
   Max: 32
   streamVolume:29
   Current: 2 (speaker): 29, 4 (headset): 10, 8 (headphone): 10, 80 (bt_a2dp): 24, 400 (hdmi): 29, 4000000 (usb_headset): 13, 40000000 (default): 24
   Devices: hdmi
- STREAM_NUGU:
   Muted: false
   Muted Internally: false
   Min: 0
   Max: 32
   streamVolume:29
   Current: 2 (speaker): 29, 4 (headset): 10, 8 (headphone): 10, 80 (bt_a2dp): 24, 400 (hdmi): 29, 4000000 (usb_headset): 13, 40000000 (default): 24
   Devices: hdmi
- STREAM_BTV:
   Muted: false
   Muted Internally: false
   Min: 0
   Max: 32
   streamVolume:29
   Current: 2 (speaker): 29, 4 (headset): 10, 8 (headphone): 10, 80 (bt_a2dp): 24, 400 (hdmi): 29, 4000000 (usb_headset): 13, 40000000 (default): 24
   Devices: hdmi

- mute affected streams = 0x706f

Volume Groups (device: index)
- VOLUME GROUP AUDIO_STREAM_ACCESSIBILITY:
   Min: 1
   Max: 15
   Current: 40000000 (default): 12
   Devices: hdmi
- VOLUME GROUP AUDIO_STREAM_ALARM:
   Min: 1
   Max: 7
   Current: 40000000 (default): 6
   Devices: speaker
- VOLUME GROUP AUDIO_STREAM_BTV:
   Min: 0
   Max: 32
   Current: 40000000 (default): 24
   Devices: hdmi
- VOLUME GROUP AUDIO_STREAM_DTMF:
   Min: 0
   Max: 15
   Current: 40000000 (default): 11
   Devices: hdmi
- VOLUME GROUP AUDIO_STREAM_ENFORCED_AUDIBLE:
   Min: 0
   Max: 7
   Current: 40000000 (default): 5
   Devices: hdmi
- VOLUME GROUP AUDIO_STREAM_MUSIC:
   Min: 0
   Max: 32
   Current: 40000000 (default): 24
   Devices: hdmi
- VOLUME GROUP AUDIO_STREAM_NOTIFICATION:
   Min: 0
   Max: 7
   Current: 40000000 (default): 5
   Devices: hdmi
- VOLUME GROUP AUDIO_STREAM_NUGU:
   Min: 0
   Max: 32
   Current: 40000000 (default): 24
   Devices: hdmi
- VOLUME GROUP AUDIO_STREAM_NUGU_TTS:
   Min: 0
   Max: 32
   Current: 40000000 (default): 24
   Devices: hdmi
- VOLUME GROUP AUDIO_STREAM_REROUTING:
   Min: 0
   Max: 32
   Current: 40000000 (default): 24
   Devices: hdmi
- VOLUME GROUP AUDIO_STREAM_RING:
   Min: 0
   Max: 7
   Current: 40000000 (default): 5
   Devices: speaker
- VOLUME GROUP AUDIO_STREAM_SYSTEM:
   Min: 0
   Max: 7
   Current: 40000000 (default): 5
   Devices: hdmi
- VOLUME GROUP AUDIO_STREAM_VOICE_CALL:
   Min: 1
   Max: 5
   Current: 40000000 (default): 4
   Devices: speaker
- VOLUME GROUP AUDIO_STREAM_ASSISTANT:
   Min: 0
   Max: 15
   Current: 40000000 (default): 11
   Devices: hdmi
- VOLUME GROUP AUDIO_STREAM_CALL_ASSISTANT:
   Min: 0
   Max: 32
   Current: 40000000 (default): 24
   Devices: hdmi

Ringer mode: 
- mode (internal) = NORMAL
- mode (external) = NORMAL
- zen mode:ZEN_MODE_OFF
- ringer mode affected streams = 0x80 (STREAM_SYSTEM_ENFORCED)
- ringer mode muted streams = 0x0
- delegate = ZenModeHelper

Audio mode: 
- Requested mode = MODE_NORMAL
- Actual mode = MODE_NORMAL
- Mode owner: 
   None
- Mode owner stack: 
   Empty

Audio routes:
  mMainType=0x8
  mBluetoothName=null

Other state:
  mVolumeController=VolumeController(android.os.BinderProxy@a276330,mVisible=false)
  mSafeMediaVolumeState=SAFE_MEDIA_VOLUME_ACTIVE
  mSafeMediaVolumeIndex=100
  mSafeUsbMediaVolumeIndex=130
  mSafeUsbMediaVolumeDbfs=-37.0
  sIndependentA11yVolume=false
  mPendingVolumeCommand=null
  mMusicActiveMs=0
  mMcc=0
  mCameraSoundForced=false
  mHasVibrator=false
  mVolumePolicy=VolumePolicy[volumeDownToEnterSilent=false,volumeUpToExitSilent=false,doNotDisturbWhenSilent=false,vibrateToSilentDebounce=400]
  mAvrcpAbsVolSupported=false
  mBtScoOnByApp=false
  mIsSingleVolume=true
  mUseFixedVolume=false
  mFixedVolumeDevices=0x1000,0x800,0x200000,0x40000,0x40001
  mFullVolumeDevices=
  mExtVolumeController=null
  mHdmiAudioSystemClient=null
  mHdmiPlaybackClient=android.hardware.hdmi.HdmiPlaybackClient@f3f7f0f
  mHdmiTvClient=null
  mHdmiSystemAudioSupported=false
  mHdmiCecVolumeControlEnabled=false
  mIsCallScreeningModeSupported=false
  mic mute FromSwitch=false FromRestrictions=false FromApi=false from system=false
  mAssistantUid=10055
  mCurrentImeUid=0
  No accessibility service Uids.

Audio policies:
Audio event log: dynamic policy events (logged when command received by AudioService)

PlaybackActivityMonitor dump time: 오후 1:41:13

  playback listeners:
 (S)com.android.server.audio.PlaybackActivityMonitor$PlayMonitorClient@b59db9c (S)com.android.server.audio.PlaybackActivityMonitor$PlayMonitorClient@cd439a5 (S)com.android.server.audio.PlaybackActivityMonitor$PlayMonitorClient@a8b017a


  players:
  AudioPlaybackConfiguration piid:63 deviceId:0 type:android.media.SoundPool u/pid:1000/3809 state:idle attr:AudioAttributes: usage=USAGE_ASSISTANCE_SONIFICATION content=CONTENT_TYPE_SONIFICATION flags=0x800 tags= bundle=null sessionId:0
  AudioPlaybackConfiguration piid:79 deviceId:0 type:android.media.SoundPool u/pid:10025/4783 state:idle attr:AudioAttributes: usage=USAGE_MEDIA content=CONTENT_TYPE_MUSIC flags=0x800 tags= bundle=null sessionId:0
  AudioPlaybackConfiguration piid:135 deviceId:17 type:android.media.AudioTrack u/pid:10063/7359 state:started attr:AudioAttributes: usage=USAGE_MEDIA content=CONTENT_TYPE_MOVIE flags=0xA00 tags= bundle=null sessionId:137

  ducked players piids:

  faded out players piids:

  muted player piids:

  banned uids:

Audio event log: playback activity as reported through PlayerBase
06-11 21:42:55:836 new player piid:63 uid/pid:1000/3809 type:android.media.SoundPool attr:AudioAttributes: usage=USAGE_ASSISTANCE_SONIFICATION content=CONTENT_TYPE_SONIFICATION flags=0x800 tags= bundle=null session:0
06-11 21:42:56:089 new player piid:71 uid/pid:1000/4126 type:android.media.SoundPool attr:AudioAttributes: usage=USAGE_ASSISTANCE_SONIFICATION content=CONTENT_TYPE_SONIFICATION flags=0x800 tags= bundle=null session:0
08-03 13:39:33:562 releasing player piid:71
08-03 13:39:36:245 new player piid:79 uid/pid:10025/4783 type:android.media.SoundPool attr:AudioAttributes: usage=USAGE_MEDIA content=CONTENT_TYPE_MUSIC flags=0x800 tags= bundle=null session:0
08-03 13:39:39:344 new player piid:87 uid/pid:10025/4783 type:android.media.AudioTrack attr:AudioAttributes: usage=USAGE_MEDIA content=CONTENT_TYPE_MUSIC flags=0xA00 tags= bundle=null session:65
08-03 13:39:39:355 player piid:87 state:started DeviceId:0
08-03 13:39:39:529 player piid:87 state:device DeviceId:17
08-03 13:39:39:532 player piid:87 state:device DeviceId:17
08-03 13:39:51:787 new player piid:95 uid/pid:10065/5770 type:AAudio attr:AudioAttributes: usage=USAGE_MEDIA content=CONTENT_TYPE_UNKNOWN flags=0x1400 tags= bundle=null session:-1
08-03 13:39:51:788 player piid:95 state:stopped DeviceId:0
08-03 13:39:51:944 releasing player piid:95
08-03 13:39:55:122 player piid:87 state:stopped DeviceId:0
08-03 13:39:55:126 player piid:87 state:stopped DeviceId:0
08-03 13:39:55:126 releasing player piid:87
08-03 13:40:41:435 new player piid:103 uid/pid:10025/4783 type:android.media.AudioTrack attr:AudioAttributes: usage=USAGE_MEDIA content=CONTENT_TYPE_MUSIC flags=0xA00 tags= bundle=null session:97
08-03 13:40:41:445 player piid:103 state:started DeviceId:0
08-03 13:40:41:473 player piid:103 state:device DeviceId:17
08-03 13:40:48:766 player piid:79 state:started DeviceId:0
08-03 13:40:49:325 player piid:79 state:started DeviceId:0
08-03 13:40:49:895 player piid:79 state:started DeviceId:0
08-03 13:40:50:755 player piid:79 state:started DeviceId:0
08-03 13:40:52:905 player piid:103 state:stopped DeviceId:0
08-03 13:40:52:905 player piid:103 state:stopped DeviceId:0
08-03 13:40:52:905 releasing player piid:103
08-03 13:40:53:970 new player piid:111 uid/pid:10063/7359 type:android.media.AudioTrack attr:AudioAttributes: usage=USAGE_MEDIA content=CONTENT_TYPE_MOVIE flags=0xA00 tags= bundle=null session:113
08-03 13:40:53:990 player piid:111 state:started DeviceId:0
08-03 13:40:53:999 player piid:111 state:device DeviceId:17
08-03 13:40:54:657 player piid:111 state:paused DeviceId:0
08-03 13:40:54:658 player piid:111 state:stopped DeviceId:0
08-03 13:40:54:661 releasing player piid:111
08-03 13:40:54:797 new player piid:119 uid/pid:10063/7359 type:android.media.AudioTrack attr:AudioAttributes: usage=USAGE_MEDIA content=CONTENT_TYPE_MOVIE flags=0xA00 tags= bundle=null session:121
08-03 13:40:54:800 player piid:119 state:started DeviceId:0
08-03 13:40:54:812 player piid:119 state:device DeviceId:17
08-03 13:40:55:808 player piid:119 state:paused DeviceId:0
08-03 13:40:55:808 player piid:119 state:stopped DeviceId:0
08-03 13:40:55:808 releasing player piid:119
08-03 13:41:00:395 new player piid:127 uid/pid:10063/7359 type:android.media.AudioTrack attr:AudioAttributes: usage=USAGE_MEDIA content=CONTENT_TYPE_MOVIE flags=0xA00 tags= bundle=null session:129
08-03 13:41:00:593 player piid:127 state:started DeviceId:0
08-03 13:41:00:603 player piid:127 state:device DeviceId:17
08-03 13:41:02:040 player piid:127 state:paused DeviceId:0
08-03 13:41:02:046 player piid:127 state:stopped DeviceId:0
08-03 13:41:02:046 releasing player piid:127
08-03 13:41:02:734 new player piid:135 uid/pid:10063/7359 type:android.media.AudioTrack attr:AudioAttributes: usage=USAGE_MEDIA content=CONTENT_TYPE_MOVIE flags=0xA00 tags= bundle=null session:137
08-03 13:41:02:967 player piid:135 state:started DeviceId:0
08-03 13:41:03:004 player piid:135 state:device DeviceId:17

  allowed capture policies:
  uid: 10065 policy: 3

RecordActivityMonitor dump time: 오후 1:41:13


Audio event log: recording activity received by AudioService

AudioDeviceBroker:
  Message handler (watch for unhandled messages):
    Handler (com.android.server.audio.AudioDeviceBroker$BrokerHandler) {5fefd2b} @ 128715
      Looper (AudioDeviceBroker, tid 100) {8f71588}
        (Total messages: 0, polling=true, quitting=false)

  Preferred devices for strategy:

  Connected devices:
    [DeviceInfo: type:0x80000010 (headset) name:BMM_BA03_906 addr:40:19:20:46:A9:06 codec: 0]
    [DeviceInfo: type:0x400 (hdmi) name: addr: codec: 0]

  APM Connected device (A2DP sink only):

  Communication route clients:

  Computed Preferred communication device: null

  Applied Preferred communication device: null
  Active communication device: AudioDeviceAttributes: role:output type:speaker addr:
  mCommunicationStrategyId: 17

  mModeOwnerPid: 0

  mBluetoothHeadset: null
  mBluetoothHeadsetDevice: null
  mScoAudioState: SCO_STATE_INACTIVE
  mScoAudioMode: SCO_MODE_VIRTUAL_CALL

  mHearingAid: null
  mA2dp: android.bluetooth.BluetoothA2dp@8f3cb21
  mAvrcpAbsVolSupported: false

SoundEffects:
  Message handler (watch for unhandled messages):
  Handler (com.android.server.audio.SoundEffectsHelper$SfxHandler) {437bb46} @ 128715
    Looper (AS.SfxWorker, tid 98) {4ee4107}
      (Total messages: 0, polling=true, quitting=false)
  Default attenuation (dB): -6
Audio event log: Sound Effects Loading
06-11 21:42:55:834 effects loading started
06-11 21:42:57:097 effect Effect_Tick.ogg loaded
06-11 21:42:57:109 effect KeypressStandard.ogg loaded
06-11 21:42:57:265 effect KeypressDelete.ogg loaded
06-11 21:42:57:284 effect KeypressSpacebar.ogg loaded
06-11 21:42:57:503 effect KeypressReturn.ogg loaded
06-11 21:42:57:537 effect KeypressInvalid.ogg loaded
06-11 21:42:57:537 effects loading completed



Event logs:
Audio event log: phone state (logged after successful call to AudioSystem.setPhoneState(int, int))


Audio event log: wired/A2DP/hearing aid device connection
06-11 21:42:55:783 onUpdateCommunicationRoute, preferredCommunicationDevice: null eventSource: resetBluetoothSco
06-11 21:42:55:785 removePreferredDevicesForStrategySync, strategy: 17
06-11 21:42:57:897 Hdmi cec volume control:false
06-11 21:42:58:782 onUpdateCommunicationRoute, preferredCommunicationDevice: null eventSource: resetBluetoothSco
06-11 21:42:58:785 removePreferredDevicesForStrategySync, strategy: 17
08-03 13:39:26:999 BT profile service: connecting A2DP profile
08-03 13:39:27:373 Hdmi cec enabled:true available:false
08-03 13:39:27:373 Hdmi cec enabled:true available:false
08-03 13:39:28:559 setWiredDeviceConnectionState( type:80000010 state:DEVICE_STATE_AVAILABLE addr:40:19:20:46:A9:06 name:BMM_BA03_906) from com.vasott.blehelper
08-03 13:39:29:328 setWiredDeviceConnectionState( type:400 state:DEVICE_STATE_AVAILABLE addr: name:) from com.droidlogic


Audio event log: force use (logged before setForceUse() is executed)
06-11 21:42:53:900 setForceUse(FOR_SYSTEM, FORCE_NONE) due to AudioService ctor
06-11 21:42:53:909 setForceUse(FOR_DOCK, FORCE_ANALOG_DOCK) due to readDockAudioSettings
06-11 21:42:53:910 setForceUse(FOR_ENCODED_SURROUND, FORCE_ENCODED_SURROUND_NEVER) due to readPersistedSettings
06-11 21:42:55:767 setForceUse(FOR_VIBRATE_RINGING, FORCE_NONE) due to muteRingerModeStreams() from u/pid:1000/3809
06-11 21:42:55:834 setForceUse(FOR_VIBRATE_RINGING, FORCE_NONE) due to muteRingerModeStreams() from u/pid:1000/3809
06-11 21:42:57:054 setForceUse(FOR_ENCODED_SURROUND, FORCE_ENCODED_SURROUND_NEVER) due to readPersistedSettings
06-11 21:42:57:054 setForceUse(FOR_DOCK, FORCE_ANALOG_DOCK) due to readDockAudioSettings
06-11 21:42:57:093 setForceUse(FOR_VIBRATE_RINGING, FORCE_NONE) due to muteRingerModeStreams() from u/pid:1000/3809
06-11 21:42:58:786 setForceUse(FOR_VIBRATE_RINGING, FORCE_NONE) due to muteRingerModeStreams() from u/pid:1000/3809


Audio event log: volume changes (logged when command received by AudioService)


Supported System Usages:
	USAGE_CALL_ASSISTANT