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Won't Fix

Votes

0

Found in

2018.3.0b1

Issue ID

1081099

Regression

No

[Android][Vulkan]Scene glitches out and app freezes whenever phone is in Landscape mode on Mali devices with Vulkan API

Mobile

-

Steps to reproduce:
1. Open attached project
2. Make sure Vulkan API is selected
3. Build and run on specified devices
4. Turn phone onto landscape orientation (Or just have it in landscape before launching)
5. Observe scene glitching out
6. If you turn phone back to portrait mode, scene goes black

Expected: App shouldn't crash/freeze or lose functionality when orientation is changed
Actual: App crashes/glitches out when changing orientation

Reproduced on:
2018.1.9f2, 2018.2.8f1, 2018.3.0b2
Devices Under Test:
Repro:
Samsung Galaxy S9+ GPU: Mali-G72 OS: 8.0.0
Samsung Galaxy S8 GPU: Mali-G71 OS: 8.0.0
Samsung Galaxy S7 GPU: Mali-T880 OS: 7.0
Huawei P20 Pro GPU: Mali-G72 OS: 8.1.0

No Repro:
Razer Razer Phone GPU: Adreno (TM) 540 OS: 8.1.0
Xiaomi Mi Note2 GPU: Adreno (TM) 530 OS: 7.0
Huawei Nexus 6P GPU: Adreno (TM) 430 OS: 8.0.0
Lge V30 GPU: Adreno (TM) 540 OS: 8.0.0

Doesn't repro on OpenGles3

  1. Resolution Note (2019.1.X):

    Mali Vulkan driver issue, there is a limit for geometry per RenderPass in the current Mali Vulkan driver.

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