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    TUIRoomDeviceManager

    Last updated: 2024-12-20 15:06:46
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      Copyright (c) 2024 Tencent. All rights reserved.
      Module: TUIRoomDeviceManager @ TUIKitEngine.
      Function: Device testing and management APIs.
      
      
      
      TUIRoomDeviceManager

      TUIRoomDeviceManagerObserver

      FuncList
      DESC
      The status of the local device changed (only availiable for desktop OS).
      Test camera video rendered success callback.
      Test microphone volume callback.
      Test speakerphone volume callback.

      TUIRoomDeviceManager

      FuncList
      DESC
      Query whether the front camera is being used (only availiable for mobile OS).
      Switch to the front/rear camera (only availiable for mobile OS).
      Query whether automatic face detection is supported (only availiable for mobile OS).
      Enable auto focus (only availiable for mobile OS).
      Enable/Disable flash, i.e., the torch mode (only availiable for mobile OS).
      Set the audio route (only availiable for mobile OS).
      Set event observer.
      Start camera testing (only availiable for desktop OS).
      End camera testing (only availiable for desktop OS).
      Start microphone testing (only availiable for desktop OS).
      End microphone testing (only availiable for desktop OS)
      Start speaker testing (only availiable for desktop OS).
      End speaker testing (only availiable for desktop OS).
      Get the device list (only availiable for desktop OS).
      Set the device to use (only availiable for desktop OS).
      Get the device currently in use (only availiable for desktop OS).

      StructType

      FuncList
      DESC
      Device information.

      EnumType

      EnumType
      DESC
      Device type.
      Device operation.
      Audio routing (the route via which audio is played).

      onDeviceChanged:type:state:

      onDeviceChanged:type:state:
      - (void)onDeviceChanged:
      (NSString *)deviceId
      type:
      (TUIMediaDeviceType)type
      state:
      (TUIMediaDeviceState)state

      The status of the local device changed (only availiable for desktop OS).

      Param
      DESC
      deviceId
      Device ID.
      state
      0: Device has been added; 1: Device has been removed; 2: Device has been enabled.
      type
      Device type.
      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.When the status of local device changed, the SDK will trigger this event callback.

      onTestCameraVideoFrameRendered:height:

      onTestCameraVideoFrameRendered:height:
      - (void)onTestCameraVideoFrameRendered:
      (NSInteger)width
      height:
      (NSInteger)height

      Test camera video rendered success callback.

      Param
      DESC
      height
      Height of the video.
      width
      Width of the video.
      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.When the local test camera video rendered successfully, the SDK will trigger the callback.

      onTestMicVolume:

      onTestMicVolume:
      - (void)onTestMicVolume:
      (NSInteger)volume

      Test microphone volume callback.

      Param
      DESC
      volume
      The volume value captured by the microphone, with a range of 0 - 100.
      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.When testing the local microphone, the SDK will trigger the callback.

      onTestSpeakerVolume:

      onTestSpeakerVolume:
      - (void)onTestSpeakerVolume:
      (NSInteger)volume

      Test speakerphone volume callback.

      Param
      DESC
      volume
      The volume value set by the SDK, with a range of 0 - 100.
      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.When testing the local speakerphone, the SDK will trigger the callback.

      isFrontCamera

      isFrontCamera

      Query whether the front camera is being used (only availiable for mobile OS).

      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.

      switchCamera:

      switchCamera:
      - (void)switchCamera:
      (BOOL)frontCamera

      Switch to the front/rear camera (only availiable for mobile OS).

      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.

      isAutoFocusEnabled

      isAutoFocusEnabled

      Query whether automatic face detection is supported (only availiable for mobile OS).

      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.

      enableCameraAutoFocus:

      enableCameraAutoFocus:
      - (void)enableCameraAutoFocus:
      (BOOL)enabled

      Enable auto focus (only availiable for mobile OS).

      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.
      After auto focus is enabled, the camera will automatically detect and always focus on faces.

      enableCameraTorch:

      enableCameraTorch:
      - (void)enableCameraTorch:
      (BOOL)enabled

      Enable/Disable flash, i.e., the torch mode (only availiable for mobile OS).

      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.

      setAudioRoute:

      setAudioRoute:
      - (void)setAudioRoute:
      (TUIAudioRoute)route

      Set the audio route (only availiable for mobile OS).

      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.
      A mobile phone has two audio playback devices: the receiver at the top and the speaker at the bottom.
      If the audio route is set to the receiver, the volume is relatively low, and audio can be heard only when the phone is put near the ear. This mode has a high level of privacy and is suitable for answering calls.
      If the audio route is set to the speaker, the volume is relatively high, and there is no need to put the phone near the ear.

      setObserver:

      setObserver:
      - (void)setObserver:
      (id<TUIRoomDeviceManagerObserver>)observer

      Set event observer.

      Param
      DESC
      observer
      Listening instance.
      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.
      You can use TUIRoomDeviceManagerObserver to receive events.

      startCameraDeviceTest:

      startCameraDeviceTest:
      - (void)startCameraDeviceTest:
      (TUIVideoView *__nullable)view

      Start camera testing (only availiable for desktop OS).

      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.
      You can use the $setCurrentDevice$ API to switch between cameras during testing.

      stopCameraDeviceTest

      stopCameraDeviceTest

      End camera testing (only availiable for desktop OS).

      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.

      startMicDeviceTest:playback:

      startMicDeviceTest:playback:
      - (void)startMicDeviceTest:
      (NSInteger)interval
      playback:
      (BOOL)playback

      Start microphone testing (only availiable for desktop OS).

      Param
      DESC
      interval
      Interval of volume callbacks.
      playback
      true: The user can hear his own sound during testing. false: The user can not hear his own sound during testing.
      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.
      This API is used to test whether the mic functions properly. The mic volume detected (value range: 0-100) is returned via a callback.

      stopMicDeviceTest

      stopMicDeviceTest

      End microphone testing (only availiable for desktop OS)

      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.

      startSpeakerDeviceTest:

      startSpeakerDeviceTest:
      - (void)startSpeakerDeviceTest:
      (NSString *) filePath

      Start speaker testing (only availiable for desktop OS).

      Param
      DESC
      filePath
      Path of the audio file.
      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.
      This API is used to test whether the audio playback device functions properly by playing a specified audio file. If users can hear audio during testing, the device functions properly.

      stopSpeakerDeviceTest

      stopSpeakerDeviceTest

      End speaker testing (only availiable for desktop OS).

      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.

      getDevicesList:callback:

      getDevicesList:callback:
      - (void)getDevicesList:
      (TUIMediaDeviceType)type
      callback:
      (TUIDeviceListBlock)callback

      Get the device list (only availiable for desktop OS).

      Param
      DESC
      type
      Device type. More details, see $TUIMediaDeviceType$.
      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.

      setCurrentDevice:deviceId:

      setCurrentDevice:deviceId:
      - (void)setCurrentDevice:
      (TUIMediaDeviceType) type
      deviceId:
      (NSString *) deviceId

      Set the device to use (only availiable for desktop OS).

      Param
      DESC
      deviceId
      Device ID, which you can use getDevicesList to get.
      type
      Device type. More details, see $TUIMediaDeviceType$.
      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.

      getCurrentDevice:callback:

      getCurrentDevice:callback:
      - (void)getCurrentDevice:
      (TUIMediaDeviceType) type
      callback:
      (TUIDeviceInfoBlock) callback

      Get the device currently in use (only availiable for desktop OS).

      Param
      DESC
      type
      Device type. More details, see $TUIMediaDeviceType$.
      Note
      The function supports the TUIRoomTypeConference and TUIRoomTypeLive room types.

      TUIMediaDeviceType

      TUIMediaDeviceType

      Device type.

      Enum
      Value
      DESC
      TUIMediaDeviceTypeUnknown
      -1
      Undefined device type.
      TUIMediaDeviceTypeAudioInput
      0
      Microphone.
      TUIMediaDeviceTypeAudioOutput
      1
      Speaker or earpiece.
      TUIMediaDeviceTypeVideoCamera
      2
      Camera.

      TUIMediaDeviceState

      TUIMediaDeviceState

      Device operation.

      Enum
      Value
      DESC
      TUIMediaDeviceStateAdd
      0
      Device has been added.
      TUIMediaDeviceStateRemove
      1
      Device has been removed.
      TUIMediaDeviceStateActive
      2
      Device has been enabled.

      TUIAudioRoute

      TUIAudioRoute

      Audio routing (the route via which audio is played).

      Enum
      Value
      DESC
      TUIAudioRouteSpeakerphone
      0
      Speakerphone: The speaker at the bottom is used for playback. With relatively high volume, it is used to play music out loud.
      TUIAudioRouteEarpiece
      1
      Earpiece: The speaker at the top is used for playback. With relatively low volume, it is suitable for call scenarios that require privacy.

      TUIDeviceInfo

      TUIDeviceInfo

      Device information.

      EnumType
      DESC
      deviceId
      Device ID.
      deviceName
      Device name.
      deviceProperties
      Device properties.
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