* Default now uses accurate sRGB value encoding.
* Lower platforms using lower shading quality (i.e., r.Substrate.ShadingQuality > 1), will continue to use the cheap sqrt/square encoding/decoding
Using proper sRGB encoding increases occupangy by 8 vgpr on ps4 and a fullscreen quad during the base pass by 0.2ms due to lower occupancy. So keep it disabled on lower platforms.
#rb none
#jira none
#preflight 642ad0058f078cc7031c1ae2
#fyi sebastien.hillaire
[CL 24891794 by Charles deRousiers in ue5-main branch]
This is a global opt-in feature.
#rb ola.olsson, andrew.lauritzen
#jira none
#lockdown juan.canada
#preflight 63fe7e1bf43e53f681c31d03
[CL 24462071 by charles derousiers in ue5-main branch]
- The config section is the DDSPI ShaderFormat of the shader platform
- BindlessResources and BindlessSamplers can be set independently
- The cvars still exist and will take precedence over the config settings.
- Renamed RHIGetBindlessResourcesConfiguration/RHIGetBindlessSamplersConfiguration to have the word "Runtime" in them to reflect that they should only be used at runtime and not when deciding if it's enabled for a shader.
#jira UE-171919
#rb jason.nadro, yuriy.odonnell, jeannoe.morissette
#preflight 63edaabd0a06073fef07655f
[CL 24282763 by christopher waters in ue5-main branch]
#fyi wouter.dek
The problem with this change is that late-created shader types will not be in the shadertype list and as such will not be included in the shader map even if their ShouldCompilePermutation() would return true.
Original CL Desc
-----------------------------------------------------------------
Convert shader type and parameter struct metadata from global variables to static locals to defer initialization. This allows us to create these types dynamically at startup, while keeping the rest of the infrastructure as is.
#preflight 63eca58e7d2ec3d2fd286d9a
#rb zach.bethel
[CL 24240825 by Arciel Rekman in ue5-main branch]
Added manual VT filtering for mobile platforms that do not use TAA (contributed by albin.bernhardsson at ARM)
#jira UE-175862
#rb jeremy.moore
#preflight 63db903bba4fadeef046dc56
[CL 23967866 by dmitriy dyomin in ue5-main branch]
* Add adaptive RT material payload for Strata.
* Centralize all Strata settings in RenderCore/RenderUtils.h to ensure consistency
#rb chris.kulla
#jira none
#preflight 63d43bcff626715201a0ed1d
[FYI] sebastien.hillaire
[CL 23923301 by charles derousiers in ue5-main branch]
This is because this pass writes highquality normal though UAV uint2 which is not supported by all graphics card on PC.
#rb charles.derousiers.
#preflight https://horde.devtools.epicgames.com/job/63c57fae2e714f64ade48477
[CL 23735443 by Sebastien Hillaire in ue5-main branch]
[FYI] christopher.waters
Original CL Desc
-----------------------------------------------------------------
RHI header dependency cleanup
- Reducing other header dependencies from RHIDefinitions.h
- Moved a few functions to the new RHIStrings.h
- Uniform buffer layout initializer moved to its own file to reduce RHI dependency on MemoryLayout.
#preflight 63bca752577437afe604b097
[CL 23631957 by bob tellez in ue5-main branch]
- Reducing other header dependencies from RHIDefinitions.h
- Moved a few functions to the new RHIStrings.h
- Uniform buffer layout initializer moved to its own file to reduce RHI dependency on MemoryLayout.
#preflight 63bca752577437afe604b097
[CL 23631946 by christopher waters in ue5-main branch]
