diff options
| author | Dave Parks <davep@lindenlab.com> | 2022-09-23 18:13:20 -0500 |
|---|---|---|
| committer | Dave Parks <davep@lindenlab.com> | 2022-09-23 18:13:20 -0500 |
| commit | 64cfcea3f4ea6d8120bdf2dedc034f61eb2c07fc (patch) | |
| tree | 03c0488d727f24c5e572fa33f6a91fdf2867b56b | |
| parent | f4d49f887e0a7b8e0230faa22ce5b2efc026c54d (diff) | |
SL-18190 Reduce banding - experiment with RGB16F reflection probes
| -rw-r--r-- | indra/llrender/llcubemaparray.cpp | 2 | ||||
| -rw-r--r-- | indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl | 2 | ||||
| -rw-r--r-- | indra/newview/llreflectionmapmanager.cpp | 4 |
3 files changed, 4 insertions, 4 deletions
diff --git a/indra/llrender/llcubemaparray.cpp b/indra/llrender/llcubemaparray.cpp index 0e452b3d0a..abb93093e0 100644 --- a/indra/llrender/llcubemaparray.cpp +++ b/indra/llrender/llcubemaparray.cpp @@ -122,7 +122,7 @@ void LLCubeMapArray::allocate(U32 resolution, U32 components, U32 count, BOOL us bind(0); - glTexImage3D(GL_TEXTURE_CUBE_MAP_ARRAY, 0, GL_RGB10_A2, resolution, resolution, count*6, 0, + glTexImage3D(GL_TEXTURE_CUBE_MAP_ARRAY, 0, GL_RGB16F, resolution, resolution, count*6, 0, GL_RGB, GL_UNSIGNED_BYTE, nullptr); mImage->setAddressMode(LLTexUnit::TAM_CLAMP); diff --git a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl index 539e28aae6..87931e42df 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl @@ -63,7 +63,7 @@ void main() diff.rgb = linear_to_srgb(diff.rgb); vec3 seed = diff.rgb*vec3(vary_fragcoord.xy, vary_fragcoord.x+vary_fragcoord.y)*2048; vec3 nz = vec3(noise(seed.r), noise(seed.g), noise(seed.b)); - diff.rgb += nz*0.008; + diff.rgb += nz*0.005; frag_color = diff; } diff --git a/indra/newview/llreflectionmapmanager.cpp b/indra/newview/llreflectionmapmanager.cpp index 6108fe84d3..4b2a2a382a 100644 --- a/indra/newview/llreflectionmapmanager.cpp +++ b/indra/newview/llreflectionmapmanager.cpp @@ -80,7 +80,7 @@ void LLReflectionMapManager::update() if (!mRenderTarget.isComplete()) { - U32 color_fmt = GL_RGB10_A2; + U32 color_fmt = GL_RGB16F; const bool use_depth_buffer = true; const bool use_stencil_buffer = true; U32 targetRes = LL_REFLECTION_PROBE_RESOLUTION * 2; // super sample @@ -95,7 +95,7 @@ void LLReflectionMapManager::update() mMipChain.resize(count); for (int i = 0; i < count; ++i) { - mMipChain[i].allocate(res, res, GL_RGB10_A2, false, false, LLTexUnit::TT_RECT_TEXTURE); + mMipChain[i].allocate(res, res, GL_RGB16F, false, false, LLTexUnit::TT_RECT_TEXTURE); res /= 2; } } |