Francis Needham

Problems on ANDROID DEVICES

Recommended Posts

@Francis Needham I am now pretty sure this comes from an issue in the Samsung driver.

This is having the issue with ARM MALI: https://www.babylonjs-playground.com/#AURGYM#4

whereas this does not: https://www.babylonjs-playground.com/#AURGYM#57

This all works fine on other GPUs like the same samsung with a snapdragon instead. It seems the Mali drivers are having an issue with branching as the only diff between both is the position of the conditions.

You should report the problem to Samsung and ARM.

In the meantime as the workaround can be costly on nvidia where the condition might be optimized if it has the same result for an entire PU I am wondering about placing it in standard. I will check tomorrow with @Deltakosh

 

 

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...

  • Recently Browsing   0 members

    No registered users viewing this page.