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Fixed in 2019.1.X

Fixed in 2018.2.X, 2018.3.X



Found in


Issue ID




[OpenGLES][iOS][Android] Built project RGBA16 format textures are converted to RGBA32 format

Mobile Graphics


Steps to reproduce:
1. Open user attached project
2. Build & Run on mobile device
3. Check the texture format (Xcode - Capture GPU Frame, Snapdragon Profiler - Take Snapshot)
4. Observe that the texture format is RGBA8

Expected result: RGBA16 format should be converted to internal format RGBA4 on built apk

Reproduced in OpenGLES3, OpenGLES2: 2018.3.0a11, 2018.1.9f1, 2018.1.0a1
No repro in: 2017.4.11f1, 2017.2.3p1
Regression since: 2018.1.0a1

Tested devices:
VLNQA00090, Samsung Galaxy S8 (SM-G950U), 7.0, CPU: Snapdragon 835 MSM8998, GPU: Adreno (TM) 540
iPhone 7 iOS 11.0

Fixed in: 2019.1.0a2
Backported to: 2018.3.0b12, 2018.2.18f1

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