jason nadro 5751f3b142 [Shaders] - Discard non-stripped, original shader source to save on memory. Saves ~2x of the memory tracked by the LLM tag ShaderCompiler in small projects. For Lyra this saved ~600MB during a cook. ...

- If we need the shader source (i.e. material stats in the editor) we still keep the data around.  The editor compiles shaders on demand and doesn't try to load these from the DDC so we don't have to worry about cache pollution.
- Shader Debug Info also needs this information so we keep it around if developers are running with this enabled.
- Added a helper function to the job input which determines if we need to store the original source code. NeedsOriginalShaderSource()

#rb dan.elksnitis
#tests Lyra Cook, Lyra Editor, UEFN Cooks
[FYI] sebastian.schoner, Graeme.Thornton

[CL 32061613 by jason nadro in ue5-main branch]

2024-03-06 14:02:44 -05:00

..

Internal

Fixing various header only compile errors.

2023-12-05 17:55:30 -05:00

Private

[Shaders] - Discard non-stripped, original shader source to save on memory. Saves ~2x of the memory tracked by the LLM tag ShaderCompiler in small projects. For Lyra this saved ~600MB during a cook.

2024-03-06 14:02:44 -05:00

Public

[Shaders] - Discard non-stripped, original shader source to save on memory. Saves ~2x of the memory tracked by the LLM tag ShaderCompiler in small projects. For Lyra this saved ~600MB during a cook.

2024-03-06 14:02:44 -05:00

RenderCore.Build.cs

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