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rsx: Fix for unnormalized texture access

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kd-11 2017-11-03 18:25:59 +03:00
parent 300a36d3d6
commit 4ca98e53a6
1 changed files with 11 additions and 14 deletions
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25
rpcs3/Emu/RSX/Common/texture_cache.h
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@ -1261,6 +1261,13 @@ namespace rsx
tex_pitch = is_compressed_format? (tex_size / tex_height) : tex_pitch; //NOTE: Compressed textures dont have a real pitch (tex_size = (w*h)/6)
if (tex_pitch == 0) tex_pitch = tex_width * get_format_block_size_in_bytes(format);
const bool unnormalized = (tex.format() & CELL_GCM_TEXTURE_UN) != 0;
f32 scale_x = (unnormalized) ? (1.f / tex_width) : 1.f;
f32 scale_y = (unnormalized) ? (1.f / tex_height) : 1.f;
if (extended_dimension == rsx::texture_dimension_extended::texture_dimension_1d)
scale_y = 0.f;
if (!is_compressed_format)
{
/* Check if we are re-sampling a subresource of an RTV/DSV texture, bound or otherwise
@ -1288,16 +1295,9 @@ namespace rsx
}
else
{
const bool unnormalized = (tex.format() & CELL_GCM_TEXTURE_UN) != 0;
f32 scale_x = (unnormalized)? (1.f / tex_width) : 1.f;
f32 scale_y = (unnormalized)? (1.f / tex_height) : 1.f;
u16 internal_height = rsx::apply_resolution_scale(rsc.h, true);
if (extended_dimension == rsx::texture_dimension_extended::texture_dimension_1d)
{
internal_height = 1;
scale_y = 0.f;
}
if (!rsc.is_bound || !g_cfg.video.strict_rendering_mode)
{
@ -1332,12 +1332,10 @@ namespace rsx
auto cached_texture = find_texture_from_dimensions(texaddr, tex_width, tex_height, depth);
if (cached_texture)
{
f32 scale_y = 1.f;
if (extended_dimension == rsx::texture_dimension_extended::texture_dimension_1d ||
cached_texture->get_image_type() == rsx::texture_dimension_extended::texture_dimension_1d)
if (cached_texture->get_image_type() == rsx::texture_dimension_extended::texture_dimension_1d)
scale_y = 0.f;
return{ cached_texture->get_raw_view(), cached_texture->get_context(), cached_texture->is_depth_texture(), 1.f, scale_y, cached_texture->get_image_type() };
return{ cached_texture->get_raw_view(), cached_texture->get_context(), cached_texture->is_depth_texture(), scale_x, scale_y, cached_texture->get_image_type() };
}
if ((!blit_engine_incompatibility_warning_raised && g_cfg.video.use_gpu_texture_scaling) || is_hw_blit_engine_compatible(format))
@ -1380,9 +1378,8 @@ namespace rsx
}
auto src_image = surface->get_raw_texture();
f32 scale_y = (extended_dimension == rsx::texture_dimension_extended::texture_dimension_1d) ? 0.f : 1.f;
return{ src_image, surface->get_section_base(), format, offset_x, offset_y, tex_width, tex_height, texture_upload_context::blit_engine_dst,
surface->is_depth_texture(), 1.f, scale_y, rsx::texture_dimension_extended::texture_dimension_2d };
surface->is_depth_texture(), scale_x, scale_y, rsx::texture_dimension_extended::texture_dimension_2d };
}
}
}
@ -1402,7 +1399,7 @@ namespace rsx
m_texture_memory_in_use += (tex_pitch * tex_height);
return{ upload_image_from_cpu(cmd, texaddr, tex_width, tex_height, depth, tex.get_exact_mipmap_count(), tex_pitch, format,
texture_upload_context::shader_read, subresources_layout, extended_dimension, is_swizzled, remap_vector)->get_raw_view(),
texture_upload_context::shader_read, false, 1.f, 1.f, extended_dimension };
texture_upload_context::shader_read, false, scale_x, scale_y, extended_dimension };
}
template <typename surface_store_type, typename blitter_type, typename ...Args>