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Problem with unity recorder, image sequence, accumulation

Discussion in 'Editor & General Support' started by avnphong3bao8, May 12, 2022.

  1. avnphong3bao8

    avnphong3bao8

    Joined:
    Feb 5, 2019
    Posts:
    4
    Unity version: 2021.3.1f1
    Recorder version: 3.0.3
    Alembic version: 2.3.0
    Problem: when using recorder with 1-2 samples, final image result is kinda fine. But with samples > 2, my ABC and FBX files in the timeline got desynced, even with v-sync on. That means my FBX file sometime faster or slower 1 frame (exactly 1 frame) than ABC file

    -This is the settings with 1-2 samples:
    upload_2022-5-12_9-46-9.png
    and result:
    https://drive.google.com/file/d/10ypr1xl6FGMRF5xZAeOud9yuOg8XgUWr/view?usp=sharing

    -This is the setting with more than 2 samples:
    upload_2022-5-12_9-48-44.png
    and result:
    https://drive.google.com/file/d/14N5_rBzje5m7HOCPV0NjMTiqASAGL4Oc/view?usp=sharing

    FYI my timeline fps is 25
     
    avnphong3bao8, May 12, 2022
    #1

  2. cguertin

    cguertin

    Unity Technologies

    Joined:
    Aug 20, 2019
    Posts:
    83
    Hey @avnphong3bao8, thanks for the additional information! I tried to reproduce the issue in a simple project on my end but unfortunately wasn't able to get the same result. My Alembic FBX animations stayed in sync during the recording but I might be missing a critical step.

    Is there any chance you would be able to share your project with us? If it's too big, a reduced version with only the scene/assets from your example video would be great. The best way would be to submit a bug through the editor which will also package your project (instructions here).
     
    cguertin, May 12, 2022
    #2