WidevineUtil (ExoPlayer library)

java.lang.Object
- com.google.android.exoplayer2.drm.WidevineUtil

public final class WidevineUtil
extends Object

Utility methods for Widevine.

Field Summary

Fields
Modifier and Type	Field	Description
`static String`	`PROPERTY_LICENSE_DURATION_REMAINING`	Widevine specific key status field name for the remaining license duration, in seconds.
`static String`	`PROPERTY_PLAYBACK_DURATION_REMAINING`	Widevine specific key status field name for the remaining playback duration, in seconds.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Pair<Long,Long>`	`getLicenseDurationRemainingSec(DrmSession drmSession)`	Returns license and playback durations remaining in seconds.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - PROPERTY_LICENSE_DURATION_REMAINING
```
public static final String PROPERTY_LICENSE_DURATION_REMAINING
```
    Widevine specific key status field name for the remaining license duration, in seconds.
    
    See Also:
    
    Constant Field Values
  - PROPERTY_PLAYBACK_DURATION_REMAINING
```
public static final String PROPERTY_PLAYBACK_DURATION_REMAINING
```
    Widevine specific key status field name for the remaining playback duration, in seconds.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - getLicenseDurationRemainingSec
```
@Nullable
public static Pair<Long,Long> getLicenseDurationRemainingSec(DrmSession drmSession)
```
    Returns license and playback durations remaining in seconds.
    
    Parameters:
    
    drmSession - The drm session to query.
    
    Returns:
    
    A Pair consisting of the remaining license and playback durations in seconds, or null if called before the session has been opened or after it's been released.