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Add debanding to SMAA and apply debanding before spatial upscalers.

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This commit is contained in:
Allen Pestaluky
2025-08-25 16:33:56 -04:00
parent 17fb6e3bd0
commit 5a3e69d16e
5 changed files with 125 additions and 11 deletions
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5
servers/rendering/renderer_rd/effects/smaa.cpp
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@@ -181,6 +181,11 @@ void SMAA::process(Ref<RenderSceneBuffersRD> p_render_buffers, RID p_source_colo
smaa.blend_push_constant.inv_size[0] = inv_size.x;
smaa.blend_push_constant.inv_size[1] = inv_size.y;
if (debanding_mode == DEBANDING_MODE_8_BIT) {
smaa.blend_push_constant.flags |= SMAA_BLEND_FLAG_USE_8_BIT_DEBANDING;
} else if (debanding_mode == DEBANDING_MODE_10_BIT) {
smaa.blend_push_constant.flags |= SMAA_BLEND_FLAG_USE_10_BIT_DEBANDING;
}
RID linear_sampler = material_storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_LINEAR, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED);