CameraDeviceSetupCompat.SupportQueryResult
class CameraDeviceSetupCompat.SupportQueryResult
Result of a isSessionConfigurationSupported query.
Summary
Constants |
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const Int |
RESULT_SUPPORTED = 1The |
const Int |
RESULT_UNDEFINED = 0The library cannot determine if the |
const Int |
The |
const Int |
Source of the result is Android framework. |
const Int |
Source of the result is Google Play Services. |
const Int |
SOURCE_UNDEFINED = 0Source of the result is undefined. |
Public constructors |
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SupportQueryResult(supported: Int, source: Int, timestampMillis: Long)Creates a new instance of |
Public functions |
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Int |
Returns the source of the result. |
Int |
Whether the |
Long |
Returns the epoch timestamp of when the result was updated. |
Constants
RESULT_SUPPORTED
const val RESULT_SUPPORTED = 1: Int
The SessionConfiguration is supported by the camera.
RESULT_UNDEFINED
const val RESULT_UNDEFINED = 0: Int
The library cannot determine if the SessionConfiguration is supported.
For API levels 29 to 34 inclusive, the app may continue to call isSessionConfigurationSupported to check if the session configuration is supported.
| See also | |
|---|---|
getCameraDeviceSetupCompat |
for sample code. |
RESULT_UNSUPPORTED
const val RESULT_UNSUPPORTED = 2: Int
The SessionConfiguration is not supported by the camera.
SOURCE_ANDROID_FRAMEWORK
const val SOURCE_ANDROID_FRAMEWORK = 2: Int
Source of the result is Android framework.
SOURCE_PLAY_SERVICES
const val SOURCE_PLAY_SERVICES = 1: Int
Source of the result is Google Play Services.
SOURCE_UNDEFINED
const val SOURCE_UNDEFINED = 0: Int
Source of the result is undefined. This is always accompanied by RESULT_UNDEFINED.
Public constructors
SupportQueryResult
SupportQueryResult(supported: Int, source: Int, timestampMillis: Long)
Creates a new instance of SupportQueryResult.
| Parameters | |
|---|---|
supported: Int |
Whether the |
source: Int |
The source of the result. |
timestampMillis: Long |
The epoch timestamp of when the result was updated. |
Public functions
getSource
fun getSource(): Int
Returns the source of the result.
If the source of the information is Play Services, the value is SOURCE_PLAY_SERVICES; if the source is Android framework, the value is SOURCE_ANDROID_FRAMEWORK; otherwise, the value is SOURCE_UNDEFINED.
getSupported
fun getSupported(): Int
Whether the SessionConfiguration is supported.
If the value is RESULT_SUPPORTED, the configuration is supported by the camera; if the value is RESULT_UNSUPPORTED, the configuration is not supported by the camera; if the value is RESULT_UNDEFINED, then the library cannot determine if the configuration is supported or not.
getTimestampMillis
fun getTimestampMillis(): Long
Returns the epoch timestamp of when the result was updated.
If the source is SOURCE_PLAY_SERVICES, the value is the time when the data is updated on the Play Services server; if the source is SOURCE_ANDROID_FRAMEWORK, the value is the build property "ro.build.date.utc" if available; otherwise, it will return 0.