Search Issue Tracker

Not Reproducible

Votes

0

Found in

2019.3

2019.3.0b9

2020.1

Issue ID

1197323

Regression

No

[Android] Canvas Batches are recreated every frame on Android device when Canvas Transform position changes

Universal RP

-

Steps to reproduce:
1. Open user's attached project "URP-postproc-bug.zip"
2. Build the Project using "SampleScene" with Autoconnect Profiler
3. Profile the device with the running build
4. Notice the Performance related to UI rendering (UIEvents.WillRenderCanvases, UGUI.Renderung.UpdateBatches, Canvas.BuildBatch, Gfx.WaitForRenderThread)

Expected results: Canvas batches are not recreated every frame when Canvas Transform position changes
Actual results: Canvas Batches are recreated every frame when Canvas Transform position changes

Reproducible with: 2019.3.0b10(7.1.2), 2020.1.0a12(7.1.2)

VLNQA00277, Asus ROG Phone (ASUS_Z01QD), Android 8.1.0, CPU: Snapdragon 845 SDM845, GPU: Adreno (TM) 630

Not Reproducible:
VLNQA00128, Samsung Galaxy Note8 (SM-N950F), Android 9, CPU: Exynos 9 Octa 8895, GPU: Mali-G71

VLNQA00269, Samsung Galaxy S10e (SM-G970F), Android 9, CPU: Exynos 9 9820, GPU: Mali-G76

VLNQA00290, Samsung Galaxy S10 5G (SM-G977U), Android 9, CPU: Snapdragon 855 SM8150, GPU: Adreno (TM) 640

Notes: The reproduction does not occur every time, in some cases, some time should pass after profiling has been started. Project is braking in 2019.2 and lower

Add comment

Log in to post comment

All about bugs

View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.