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Fixed

Fixed in 2021.3.41f1, 2022.3.36f1, 6000.0.7f1

Votes

0

Found in

2021.3.39f1

2022.3.31f1

6000.0.5f1

Issue ID

UUM-73115

Regression

No

Editor freezes when playing videos with playback speed value <1 and setting time via started callback

-

Reproduction steps:
1. Open the attached “VideoCrashTest.zip” project
2. Open the “CrashTest” scene (Assets > Scenes)
3. Enter the Play mode
4. Make sure that “Playback Speed” value in the Game view is below 1
5. Click “Play Video” button in the Game view several times

Expected result: The Editor does not freeze
Actual result: The Editor freezes and has to be terminated through the Task Manager

Reproducible with: 2021.3.39f1, 2022.3.31f1, 6000.0.5f1

Reproducible on: Windows 11
Not reproducible on: no other environment tested

Note: This is happening even though {{Player.canSetTime}} returns True

  1. Resolution Note (fix version 6000.0.7f1):

    Avoiding infinite loop in audio slowdown processing, due to skipped samples caused by seek-ahead in video.

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