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Fixed in 2018.3

Fixed in 2019.1

Votes

8

Found in

2018.2.0b10

Issue ID

1053476

Regression

No

Crash on ScreenCapture.CaptureScreenshotAsTexture when it is called before the Frame has ended

Scripting

-

How to reproduce:
1. Open the attached project
2. Set Game window resolution to "Standalone (1024x768)"
3. Enter Play mode
4. Click the 'Crash' button

Expected result: Editor does not crash, there is a warning that ScreenCapture.CaptureScreenshotAsTexture should only be called once the frame has ended.
Actual result: Editor crashes.

Reproducible with - 2017.3.0b1, 2017.4.6f1, 2018.1.7f1, 2018.2.0b11, 2018.3.0a3

Notes:
- Could not be tested on 2017.1 and 2017.2, since the above-mentioned method was introduced on 2017.3.
- The issue was not reproducible with OpenGL, or when rendering using integrated Intel graphics card.

Stack trace:
(Unity) ScreenCapture::CaptureScreenshotAsTexture
(Unity) ScreenCapture_CUSTOM_CaptureScreenshotAsTexture
(Mono JIT Code) (wrapper managed-to-native) UnityEngine.ScreenCapture:CaptureScreenshotAsTexture (int)
(Mono JIT Code) [C:\Users\UnityQA\Desktop\1053476_\Assets\SomeImgui.cs:9] SomeImgui:OnGUI ()
(Mono JIT Code) (wrapper runtime-invoke) object:runtime_invoke_void__this__ (object,intptr,intptr,intptr)
(mono) [c:\buildslave\mono\build\mono\mini\mini.c:4937] mono_jit_runtime_invoke
(mono) [c:\buildslave\mono\build\mono\metadata\object.c:2623] mono_runtime_invoke
(Unity) scripting_method_invoke
(Unity) ScriptingInvocation::Invoke
(Unity) MonoBehaviourDoGUI
(Unity) IMGUIModule::MonoBehaviourDoGUI
<...>

  1. Response avatar

    Resolution Note (fix version 2018.3):

    Fixed in 2019.2.0a5
    Backported to 2018.3.12f1, 2019.1.0b9

Comments (3)

  1. 8a09deeb0460e29d1116b562f03b7d5e?d=mm

    Hecolo

    Mar 31, 2019 18:23

    Hi guys,

    I tried with:
    Unity 2018.3.11f1
    Unity 2019.1.0b9
    Unity 2019.2.0a9

    Still buging for

    ScreenCapture.CaptureScreenshotAsTexture();

  2. 2614a132ebe47f793f90adc31db9197f?d=mm

    Menion-Leah

    Feb 07, 2019 11:12

    reproducible on 2018.3.2f1

  3. B19b7be1a88e1b876b9ea8fa0a8471b7?d=mm

    misterHallodri

    Sep 28, 2018 17:43

    reproducible on 2018.2.3f1

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