TvInputManager Class

Reference

Definition

Namespace:: Android.Media.TV

Assembly:: Mono.Android.dll

Important

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Central system API to the overall TV input framework (TIF) architecture, which arbitrates interaction between applications and the selected TV inputs.

[Android.Runtime.Register("android/media/tv/TvInputManager", DoNotGenerateAcw=true)]
public sealed class TvInputManager : Java.Lang.Object

[<Android.Runtime.Register("android/media/tv/TvInputManager", DoNotGenerateAcw=true)>]
type TvInputManager = class
    inherit Object

Inheritance: Object

Object
TvInputManager

Attributes: RegisterAttribute

Remarks

Central system API to the overall TV input framework (TIF) architecture, which arbitrates interaction between applications and the selected TV inputs.

There are three primary parties involved in the TV input framework (TIF) architecture:

<ul> <li>The TV input manager as expressed by this class is the central point of the system that manages interaction between all other parts. It is expressed as the client-side API here which exists in each application context and communicates with a global system service that manages the interaction across all processes. <li>A TV input implemented by TvInputService represents an input source of TV, which can be a pass-through input such as HDMI, or a tuner input which provides broadcast TV programs. The system binds to the TV input per application’s request. on implementing TV inputs. <li>Applications talk to the TV input manager to list TV inputs and check their status. Once an application find the input to use, it uses TvView or TvRecordingClient for further interaction such as watching and recording broadcast TV programs. </ul>

Java documentation for android.media.tv.TvInputManager.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Fields

ActionBlockedRatingsChanged	Broadcast intent action when the user blocked content ratings change.
ActionParentalControlsEnabledChanged	Broadcast intent action when the parental controls enabled state changes.
ActionQueryContentRatingSystems	Broadcast intent action used to query available content rating systems.
ActionSetupInputs	Activity action to set up channel sources i.
ActionViewRecordingSchedules	Activity action to display the recording schedules.
BroadcastInfoStreamEvent
BroadcastInfoTypeCommand
BroadcastInfoTypeDsmcc
BroadcastInfoTypePes
BroadcastInfoTypeSection
BroadcastInfoTypeTable
BroadcastInfoTypeTimeline
BroadcastInfoTypeTs
MetaDataContentRatingSystems	Content rating systems metadata associated with `#ACTION_QUERY_CONTENT_RATING_SYSTEMS`.
RecordingErrorInsufficientSpace	Obsolete. Error for `TvInputService.RecordingSession#notifyError(int)` and `TvRecordingClient.RecordingCallback#onError(int)`: Recording cannot proceed due to insufficient storage space.
RecordingErrorResourceBusy	Obsolete. Error for `TvInputService.RecordingSession#notifyError(int)` and `TvRecordingClient.RecordingCallback#onError(int)`: Recording cannot proceed because a required recording resource was not able to be allocated.
RecordingErrorUnknown	Obsolete. Error for `TvInputService.RecordingSession#notifyError(int)` and `TvRecordingClient.RecordingCallback#onError(int)`: The requested operation cannot be completed due to a problem that does not fit under any other error codes, or the error code for the problem is defined on the higher version than application's `android:targetSdkVersion`.
SignalStrengthLost	Obsolete. Signal lost.
SignalStrengthStrong	Obsolete. Strong signal.
SignalStrengthWeak	Obsolete. Weak signal.
TimeShiftInvalidTime	Value returned by `TvInputService.Session#onTimeShiftGetCurrentPosition()` and `TvInputService.Session#onTimeShiftGetStartPosition()` when time shifting has not yet started.
TimeShiftModeAuto	Obsolete. Time shift mode: auto.
TimeShiftModeLocal	Obsolete. Time shift mode: local.
TimeShiftModeNetwork	Obsolete. Time shift mode: network.
TimeShiftModeOff	Obsolete. Time shift mode: off.
TvMessageGroupIdNone	This value for `#TV_MESSAGE_KEY_GROUP_ID` denotes that the message doesn't belong to any group.
TvMessageKeyGroupId	This constant is used as a `Bundle` key for TV messages.
TvMessageKeyRawData	This constant is used as a `Bundle` key for TV messages.
TvMessageKeyStreamId	This constant is used as a `Bundle` key for TV messages.
TvMessageKeySubtype	This constant is used as a `Bundle` key for TV messages.
TvMessageSubtypeCc608e	This is a subtype for TV messages that can be potentially found as a value at `#TV_MESSAGE_KEY_SUBTYPE`.
TvMessageSubtypeWatermarkingA335	This is a subtype for TV messages that can be potentially found as a value at `#TV_MESSAGE_KEY_SUBTYPE`.
TvMessageTypeClosedCaption	Obsolete. Indicates that this TV message contains Closed Captioning data
TvMessageTypeOther	Obsolete. Indicates that this TV message contains other data
TvMessageTypeWatermark	Obsolete. Indicates that this TV message contains watermarking data
VideoUnavailableReasonCasBlackout	Obsolete. Reason for `TvInputService.Session#notifyVideoUnavailable(int)` and `TvView.TvInputCallback#onVideoUnavailable(String, int)`: Video is unavailable because of a geographical blackout.
VideoUnavailableReasonCasCardInvalid	Obsolete. Reason for `TvInputService.Session#notifyVideoUnavailable(int)` and `TvView.TvInputCallback#onVideoUnavailable(String, int)`: Video is unavailable because smart card is invalid.
VideoUnavailableReasonCasCardMute	Obsolete. Reason for `TvInputService.Session#notifyVideoUnavailable(int)` and `TvView.TvInputCallback#onVideoUnavailable(String, int)`: Video is unavailable because smart card is muted.
VideoUnavailableReasonCasInsufficientOutputProtection	Obsolete. Reason for `TvInputService.Session#notifyVideoUnavailable(int)` and `TvView.TvInputCallback#onVideoUnavailable(String, int)`: Video is unavailable because the output protection level enabled on the device is not sufficient to meet the requirements in the license policy.
VideoUnavailableReasonCasLicenseExpired	Obsolete. Reason for `TvInputService.Session#notifyVideoUnavailable(int)` and `TvView.TvInputCallback#onVideoUnavailable(String, int)`: Video is unavailable because Using a license in whhich the keys have expired.
VideoUnavailableReasonCasNeedActivation	Obsolete. Reason for `TvInputService.Session#notifyVideoUnavailable(int)` and `TvView.TvInputCallback#onVideoUnavailable(String, int)`: Video is unavailable because the device need be activated.
VideoUnavailableReasonCasNeedPairing	Obsolete. Reason for `TvInputService.Session#notifyVideoUnavailable(int)` and `TvView.TvInputCallback#onVideoUnavailable(String, int)`: Video is unavailable because the device need be paired.
VideoUnavailableReasonCasNoCard	Obsolete. Reason for `TvInputService.Session#notifyVideoUnavailable(int)` and `TvView.TvInputCallback#onVideoUnavailable(String, int)`: Video is unavailable because smart card is missed.
VideoUnavailableReasonCasPvrRecordingNotAllowed	Obsolete. Reason for `TvInputService.Session#notifyVideoUnavailable(int)` and `TvView.TvInputCallback#onVideoUnavailable(String, int)`: Video is unavailable because the PVR record is not allowed by the license policy.
VideoUnavailableReasonCasRebooting	Obsolete. Reason for `TvInputService.Session#notifyVideoUnavailable(int)` and `TvView.TvInputCallback#onVideoUnavailable(String, int)`: Video is unavailable because CAS system is rebooting.
VideoUnavailableReasonCasUnknown	Obsolete. Reason for `TvInputService.Session#notifyVideoUnavailable(int)` and `TvView.TvInputCallback#onVideoUnavailable(String, int)`: Video is unavailable because of unknown CAS error.
VideoUnavailableReasonInsufficientResource	Obsolete. Reason for `TvInputService.Session#notifyVideoUnavailable(int)` and `TvView.TvInputCallback#onVideoUnavailable(String, int)`: Video is unavailable because the resource is not enough to meet requirement.
VideoUnavailableReasonNotConnected	Obsolete. Reason for `TvInputService.Session#notifyVideoUnavailable(int)` and `TvView.TvInputCallback#onVideoUnavailable(String, int)`: Video is unavailable because the source is not physically connected, for example the HDMI cable is not connected.

Properties

BlockedRatings	Returns the list of blocked content ratings.
Class	Returns the runtime class of this `Object`. (Inherited from Object)
Handle	The handle to the underlying Android instance. (Inherited from Object)
IsParentalControlsEnabled	Returns the user's parental controls enabled state.
JniIdentityHashCode	(Inherited from Object)
JniPeerMembers
PeerReference	(Inherited from Object)
ThresholdClass	This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. (Inherited from Object)
ThresholdType	This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. (Inherited from Object)
TvInputList	Returns the complete list of TV inputs on the system.

Methods

Clone()	Creates and returns a copy of this object. (Inherited from Object)
Dispose()	(Inherited from Object)
Dispose(Boolean)	(Inherited from Object)
Equals(Object)	Indicates whether some other object is "equal to" this one. (Inherited from Object)
GetHashCode()	Returns a hash code value for the object. (Inherited from Object)
GetInputState(String)	Returns the state of a given TV input.
GetTvInputInfo(String)	Returns the `TvInputInfo` for a given TV input.
IsRatingBlocked(TvContentRating)	Checks whether a given TV content rating is blocked by the user.
JavaFinalize()	Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. (Inherited from Object)
Notify()	Wakes up a single thread that is waiting on this object's monitor. (Inherited from Object)
NotifyAll()	Wakes up all threads that are waiting on this object's monitor. (Inherited from Object)
RegisterCallback(TvInputManager+TvInputCallback, Handler)	Registers a `TvInputCallback`.
SetHandle(IntPtr, JniHandleOwnership)	Sets the Handle property. (Inherited from Object)
ToArray<T>()	(Inherited from Object)
ToString()	Returns a string representation of the object. (Inherited from Object)
UnregisterCallback(TvInputManager+TvInputCallback)	Unregisters the existing `TvInputCallback`.
UnregisterFromRuntime()	(Inherited from Object)
UpdateTvInputInfo(TvInputInfo)	Updates the `TvInputInfo` for an existing TV input.
Wait()	Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>. (Inherited from Object)
Wait(Int64)	Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object)
Wait(Int64, Int32)	Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object)

Explicit Interface Implementations

IJavaPeerable.Disposed()	(Inherited from Object)
IJavaPeerable.DisposeUnlessReferenced()	(Inherited from Object)
IJavaPeerable.Finalized()	(Inherited from Object)
IJavaPeerable.JniManagedPeerState	(Inherited from Object)
IJavaPeerable.SetJniIdentityHashCode(Int32)	(Inherited from Object)
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates)	(Inherited from Object)
IJavaPeerable.SetPeerReference(JniObjectReference)	(Inherited from Object)

Extension Methods

JavaCast<TResult>(IJavaObject)	Performs an Android runtime-checked type conversion.
JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Applies to