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Votes
0
Found in
2018.4
2018.4.32f1
2019.4
2020.2
2021.1
2021.2
Issue ID
1316857
Regression
No
VideoPlayer.StepForward() does not VideoPlayer.OnFrameReady when using a non-transcoded video
Reproduction steps:
1. Download and open the submitted project "VideoPlayer_Bug_Report.zip"
2. Open the Video Scene
3. Enter the Play mode
4. Press Video: Non-Transcoded
5. Press Prepare
6. Press StepForward 3 times
Expected result: VideoPlayer.OnFrameReady is logged for every new frame
Actual result: VideoPlayer.OnFrameReady is only logged on the third StepForward
Reproducible with: 2018.4.32f1, 2019.4.21f1, 2020.2.6f1, 2021.1.0b8, 2021.2.0a6
Notes:
On Unity 2018.4 VideoPlayer.OnFrameReady is called on the second StepForward instead of third
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Resolution Note:
The Windows version of the VideoPlayer already emits a message explaining the desynchronization that happens because the video track does not start exactly at 0.