UE Mobile Rendering Update: Recent Enhancements for Modern Mobile Devices | Unreal Fest 2022

This session explores recent additions and improvements to mobile rendering, including a number of features in UE 5.1, perfect for licensees wanting to ship UE games on mobile (especially AAA titles). While the talk will be more programmer-focused, content creators may find useful takeaways as well.
We’re excited to bring you sessions from Unreal Fest 2022, available to watch on demand: www.unrealengine.com/en-US/events/unreal-fest-2022

[@OriginRow]

It was helpful. A must watch

[@user-is5xi4rq9u]

00:00 - befor we get started 01:03 - introduсtion 02:00 - agenda 02:21 - mobile rendering - UE4 vs UE5 03:34 - UE5 mobile rendering - compared to desktop renderer 04:19 - mobile forward plius (5.1) 04:56 - mobile forward plius (5.1) - example for reflections 05:20 - mobile deferred shading mode (5.1) 06:51 - forward vs deferred shading 08:05 - exclusive features for mobile deferred shading 09:25 - decal rendering limitations in deferred mode 10:31 - difference in shaders 13:05 - performance in Fortnite

[@FloodAnxiety]

Exciting talk! I wonder what the Quest 1 hardware will be able to use of this.

[@SergOrc]

Please tell us how to enable Edge Adaptive Spatial Upsampling (EASU) FSR mobile and UE 5.1

[@lostingamestudio]

I believe that it is r.Mobile.FSR.RCAS.Enabled = 1 or r.Mobile.FSR.Upsampling.Enabled = 1. Go to the Device Profiles.

[@pppppppp4775]

Search on KZbin

[@zakaria20062]

Shader compiling in ue5 very very long it take me around 5 hours for sample scene third person template … anyone ?

[@Lothar1812]

The question is, when will mobile support movable point light shadows and nice single layer water?

[@hatty101]

They does now

[@lunarflystudios]

@@hatty101 no

[@hatty101]

@@lunarflystudios they do.

[@troyhayder6986]

I have a revolutionary idea for mobile gaming... Autoplayer...it's a bit like automatic in devil may cry...but you take more control away from the player...but the player can still input commands...looks like genuine hack and slash or fighter...but on mobile...

[@WealthyHomeless]

Like that popular vampire game and that idea isn't even new, a lot of mobile game essentially play themselves with very little input from the user.

[@troyhayder6986]

@@WealthyHomeless not from what I've seen...and I could do it better than any of the ones I have seen...never mind....I'm guessing you aren't a Dev...

[@WealthyHomeless]

@troyhayder6986 well just look at any game that becomes popular among casual mobile gamers but you idea of dmc x vampire could be interesting, I looked at you channel and noticed that you are using 3060, so i wanted to know how's your experience developing on ue5 with that gpu?

[@troyhayder6986]

@@WealthyHomeless the GPU is fine....kinda out of date now though...I'm waiting for 50 series before I upgrade again...

[@DARK_AMBIGUOUS]

Does this mean they can take pre existing mobile games made in Unreal Engine, and enable Nanite and then push out and update for their games? They could make the graphics really good for the mobile port of Poppy Playtime but of corse they won't because of how bad of a mobile port it is

[@NickWheeler9559]

He looks like david cross

[@Khalid_Looby]

For god sake! show docs for FSR for mobile. they just said they made FSR mobile plugin but zero docs or anything explains it

[@lostingamestudio]

You can go to Device Profiles and add in the Rendering part, r.Mobile.FSR.Enabled = 1. There are other commands like enabling RCAS.

[@Khalid_Looby]

@@lostingamestudio Hi, is there any way i can contact you? discord? telegram? facebook? instagram? anything? If i add that command r mobile fsr enabled, and enable the plugin, will it automaitcally work?? and what is RACAS?! Does it support mobile?