Constructor
new CastProxy(videonon-null, playernon-null, receiverAppId, androidReceiverCompatible)
A proxy to switch between local and remote playback for Chromecast in a way that is transparent to the app's controls.
Parameters:
Name | Type | Default | Description |
---|---|---|---|
video |
HTMLMediaElement | The local video element associated with the local Player instance. | |
player |
shaka.Player | A local Player instance. | |
receiverAppId |
string | The ID of the cast receiver application. If blank, casting will not be available, but the proxy will still function otherwise. | |
androidReceiverCompatible |
boolean | false | Indicates if the app is compatible with an Android Receiver. |
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Members
Methods
canCast() → {boolean}
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Returns:
True if the cast API is available and there are
receivers.
- Type
- boolean
cast() → {Promise}
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Returns:
Resolved when connected to a receiver. Rejected if the
connection fails or is canceled by the user.
- Type
- Promise
changeReceiverId(newAppId, newCastAndroidReceiveropt)
Parameters:
Name | Type | Attributes | Default | Description |
---|---|---|---|---|
newAppId |
string | |||
newCastAndroidReceiver |
boolean |
<optional> |
false |
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destroy(forceDisconnectopt) → {Promise}
Destroys the proxy and the underlying local Player.
Parameters:
Name | Type | Attributes | Description |
---|---|---|---|
forceDisconnect |
boolean |
<optional> |
If true, force the receiver app to shut down by disconnecting. Does nothing if not connected. |
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Returns:
- Type
- Promise
forceDisconnect()
Force the receiver app to shut down by disconnecting.
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getInitState_() → {shaka.cast.CastUtils.InitStateType}
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Returns:
initState Video and player
state to be sent to the receiver.
getPlayer() → {shaka.Player}
Get a proxy for the Player that delegates to local and remote Player
objects as appropriate.
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Returns:
- Type
- shaka.Player
getVideo() → {HTMLMediaElement}
Get a proxy for the video element that delegates to local and remote video
elements as appropriate.
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Returns:
- Type
- HTMLMediaElement
isCasting() → {boolean}
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Returns:
True if we are currently casting.
- Type
- boolean
iterateOverPlayerMethods_(operation)
Iterates over all of the methods of the player, including inherited methods
from FakeEventTarget.
Parameters:
Name | Type | Description |
---|---|---|
operation |
function(string, function()) |
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mapCompiledToUncompiledPlayerMethodNames_()
Maps compiled to uncompiled player names so we can figure out
which method to call in compiled build, while casting.
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onCastStatusChanged_()
Dispatch an event to notify the app that the status has changed.
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onFirstCastStateUpdate_()
Dispatch a synthetic play or pause event to ensure that the app correctly
knows that the player is playing, if joining an existing receiver.
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onRemoteEvent_(targetName, eventnon-null)
Parameters:
Name | Type | Description |
---|---|---|
targetName |
string | |
event |
shaka.util.FakeEvent |
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onResumeLocal_()
Transfer remote state back and resume local playback.
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playerProxyGet_(name) → {?}
Parameters:
Name | Type | Description |
---|---|---|
name |
string |
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Returns:
- Type
- ?
playerProxyLocalEvent_(eventnon-null)
Parameters:
Name | Type | Description |
---|---|---|
event |
Event |
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receiverName() → {string}
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Returns:
The name of the Cast receiver device, if isCasting().
- Type
- string
setAppData(appData)
Set application-specific data.
Parameters:
Name | Type | Description |
---|---|---|
appData |
Object | Application-specific data to relay to the receiver. |
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suggestDisconnect()
Show a dialog where user can choose to disconnect from the cast connection.
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videoProxyGet_(name) → {?}
Parameters:
Name | Type | Description |
---|---|---|
name |
string |
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Returns:
- Type
- ?
videoProxyLocalEvent_(eventnon-null)
Parameters:
Name | Type | Description |
---|---|---|
event |
Event |
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videoProxySet_(name, value)
Parameters:
Name | Type | Description |
---|---|---|
name |
string | |
value |
? |
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Events
CastStatusChangedEvent
Fired when cast status changes. The status change will be
reflected in canCast() and isCasting().
Properties:
Name | Type | Description |
---|---|---|
type |
string | 'caststatuschanged' |
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