PreviewView.StreamState
public
static
final
enum
PreviewView.StreamState
extends Enum<PreviewView.StreamState>
java.lang.Object | ||
↳ | java.lang.Enum<androidx.camera.view.PreviewView.StreamState> | |
↳ | androidx.camera.view.PreviewView.StreamState |
Definitions for the preview stream state.
Summary
Enum values | |
---|---|
PreviewView.StreamState |
IDLE
Preview is not visible yet. |
PreviewView.StreamState |
STREAMING
Preview is streaming. |
Public methods | |
---|---|
static
PreviewView.StreamState
|
valueOf(String name)
|
static
final
StreamState[]
|
values()
|
Inherited methods | |
---|---|
Enum values
STREAMING
public static final PreviewView.StreamState STREAMING
Preview is streaming.
This state only guarantees the preview is streaming when the implementation mode is
PreviewView.ImplementationMode.COMPATIBLE
. When in PreviewView.ImplementationMode.PERFORMANCE
mode, it is possible that the preview becomes visible slightly after the state has
changed. For apps requiring a precise signal for when the preview starts, please set
PreviewView.ImplementationMode.COMPATIBLE
mode via PreviewView.setImplementationMode(PreviewView.ImplementationMode)
.
Public methods
valueOf
public static PreviewView.StreamState valueOf (String name)
Parameters | |
---|---|
name |
String |
Returns | |
---|---|
PreviewView.StreamState |
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Last updated 2021-02-24 UTC.