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Votes

0

Found in

2018.3.9f1

Issue ID

1139232

Regression

No

Android Vulkan corrupted rendering when there is no camera in the scene

Mobile

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Priority: 3Not yet prioritized for a release

-

Severity: 3Secondary functionality broken

Steps to reproduce:
1. Open attached project
2. Build for Android
-Rendering is incorrect(see image)

Reproduced on: 2018.3.10f1, 2019.1.0b8, 2019.2.0a9

Note: Development build has a 100% reproduction rate while non-development build reproduces this behaviour 1 in 10 times

Devices under test:
Reproduced with:
VLNQA00015, Samsung Galaxy Note8 (SM-N950W), 8.0.0, CPU: Snapdragon 835 MSM8998, GPU: Adreno (TM) 540
VLNQA00218, Samsung (SM-N960U), 8.1.0, CPU: Snapdragon 845 SDM845, GPU: Adreno (TM) 630
VLNQA00257, Sony Xperia XZ Premium (G8141), 8.0.0, CPU: Snapdragon 835 MSM8998, GPU: Adreno (TM) 540
N/A, Xiaomi (POCOPHONE F1), 9, CPU: Snapdragon 845 SDM845, GPU: Adreno (TM) 630

Response avatar

Resolution Note:

If there is no camera in the scene, the backbuffer is not cleared. This is undefined behaviour, and results in noise on Adreno GPUs.

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