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Texture.AwakeFromLoad performance when calling Resources.LoadAsync

Discussion in 'Editor & General Support' started by pep_dj, Jul 13, 2017.

  1. pep_dj

    pep_dj

    Joined:
    Nov 7, 2014
    Posts:
    178
    Texture.AwakeFromLoad tooks about 17 ms when calling Resources.LoadAsync (I'm loading a prefab that contains a sprite renderer). Why it takes 17ms in main thread if is supposed that it works asynchronously?
     
    pep_dj, Jul 13, 2017
    #1

  2. DmitryAndreevMel

    DmitryAndreevMel

    Joined:
    Mar 7, 2017
    Posts:
    14
    Have the similar problem: during LoadSceneAsync the cubemap texture takes a lot of time from render thread doing Gfx.UploadTexture in one take (20ms on device). Is there a workaround to use async texture upload (https://docs.unity3d.com/Manual/AsyncTextureUpload.html) during async scene loading?

    Unity 2017.1.1f1
     
    DmitryAndreevMel, Sep 29, 2017
    #2

  3. rahulk1991

    rahulk1991

    Joined:
    Feb 22, 2019
    Posts:
    12
    BUMP
    Still taking a lot of CPU time on 2019.1.8f
     
    rahulk1991, Feb 12, 2020
    #3