Search Issue Tracker

Fixed

Fixed in 2022.2.0a16

Votes

0

Found in

2022.2.0a15

Issue ID

UUM-3210

Regression

No

[MacOS] VideoPlayer Audio is out of Sync

-

How to reproduce:
1. Download and open the attached project 'videoproject.zip' from Google Drive
2. Open scene 'SampleScene'
3. Build and run the project
4. Observe

Expected result: Audio is heard synchronously with video (audio isn't early nor is late)
Actual result: Audio is heard early by 3-4 frames

Reproducible with: 2018.4.29f1, 2019.4.15f1, 2020.1.14f1, 2020.2.0b9, 2021.1.0a6

Notes: Tests were done using two separate .mp4 video clips one of which is included in the project.

  1. Resolution Note (fix version 2022.2.0a16):

    The Apple video playback backend was redone using a different API that does not enforce fixed delays between audio and video.

Add comment

Log in to post comment

All about bugs

View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.