我设置了锁屏为15秒，视频播放完成之后停留在那个界面 屏幕一直不能熄灭，这是什么原因？

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Description

Contributor guide

Research direction

Inspect how the app manages wake locks and screen timeout after video playback ends; trace the playback completion callback to see if it releases any held wake locks.

Tech stack

java

Domain

mobile

Issue type

Bug

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

3

Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.

1-3 hours

Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.

Active

ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.

Clear

Prerequisites

JavaAndroid

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

60