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Won't Fix

Votes

0

Found in

2020.3.37f1

2021.3.6f1

2022.2.0b1

2023.1.0a4

Issue ID

UUM-11671

Regression

Yes

Built Video Player has a framerate drop when sliding through the play progress bar

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Reproduction steps:
1. Open the attached project ("video player bug report 2.zip")
2. Build and Run the project
3. Slide through the play progress bar

Expected result: Frames are played through smoothly
Actual result: Framerate occasionally drops

Reproducible with: 2020.3.37f1, 2021.3.6f1, 2022.1.10f1, 2022.2.0b1, 2023.1.0a4

Reproducible on: Windows 11, macOS

Notes:
- the issue is more severe on macOS
- the regression seems to have happened around 2019.1a01 - 2019.1a10
- playback in the Editor is better than in the Player
- On macOS it regresses on 2019.1.0a11, on Windows, it repros everywhere

  1. Resolution Note:

    Unfortunately, the issue is more complex than expected and needs planning from the team to fix it. We plan to revisit this issue in the future, but for the short term, we are closing it.

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