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By Design

Votes

0

Found in

2018.2.10f1

Issue ID

1087001

Regression

No

[Android] Image is rendered outside of the Camera Viewport when scaling down the Viewport rect

Mobile

-

Repro steps:
1. Open QA attached project "repro_1087001"
2. Build and Run on Android
3. Observe the borders of the image

Expected: Black bars appear outside of the viewport
Actual: The image is rendered outside of the viewport

Reproducible with: 2017.4.14f1, 2018.2.14f1, 2018.3.0b7, 2019.1.0a6

DUT:
Reproduced on:
VLNQA00144, Samsung Galaxy S9 (SM-G960U1), Android 8.0.0, CPU: Snapdragon 845 SDM845, GPU: Adreno (TM) 630

Didn't reproduce on:
VLNQA00137, Samsung Galaxy S9+ (SM-G965F), Android 8.0.0, CPU: Exynos 9 Series 9810, GPU: Mali-G72
VLNQA00176, Xiaomi Redmi 4 (Redmi 4), Android 6.0.1, CPU: Snapdragon 430 MSM8937, GPU: Adreno (TM) 505
VLNQA00155, Meizu PRO 7 Plus (PRO 7 Plus), Android 7.0, CPU: MediaTek Helio X30 MT6799, GPU: PowerVR Rogue Marlowe
VLNQA00057, Htc One M9+ (HTC_M9pw), Android 5.0.2, CPU: MediaTek Helio X10 MT6795T, GPU: PowerVR Rogue G6200

  1. Resolution Note (2019.1.X):

    By design: Screen area outside camera's viewport rectangle is not being cleared (for performance reasons, as it is expected that after all cameras are done rendering the whole screen space would have been overwritten by them). That's why screen area not covered by any camera's viewport have random content.
    To workaround this: create second camera which would fill the whole screen background with desired color

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