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rsx: Fixup for resolution scaling support

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kd-11 2019-05-31 17:18:27 +03:00 • committed by kd-11
parent 4a5bbba277
commit acb14320da
2 changed files with 20 additions and 5 deletions
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23
rpcs3/Emu/RSX/Common/surface_utils.h
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@ -80,11 +80,26 @@ namespace rsx
{ {
// Perform intersection here // Perform intersection here
const auto region = rsx::get_transferable_region(target_surface); const auto region = rsx::get_transferable_region(target_surface);
width = std::get<0>(region);
height = std::get<1>(region);
transfer_scale_x = f32(std::get<2>(region)) / width; auto src_w = std::get<0>(region);
transfer_scale_y = f32(std::get<3>(region)) / height; auto src_h = std::get<1>(region);
auto dst_w = std::get<2>(region);
auto dst_h = std::get<3>(region);
// Apply resolution scale if needed
if (g_cfg.video.resolution_scale_percent != 100)
{
auto src = static_cast<T>(source);
src_w = rsx::apply_resolution_scale(src_w, true, src->get_surface_width(rsx::surface_metrics::pixels));
src_h = rsx::apply_resolution_scale(src_h, true, src->get_surface_height(rsx::surface_metrics::pixels));
dst_w = rsx::apply_resolution_scale(dst_w, true, target_surface->get_surface_width(rsx::surface_metrics::pixels));
dst_h = rsx::apply_resolution_scale(dst_h, true, target_surface->get_surface_height(rsx::surface_metrics::pixels));
}
width = src_w;
height = src_h;
transfer_scale_x = f32(dst_w) / src_w;
transfer_scale_y = f32(dst_h) / src_h;
target = target_surface; target = target_surface;
} }

2
rpcs3/Emu/RSX/rsx_utils.h
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@ -578,7 +578,7 @@ namespace rsx
std::tuple<u16, u16, u16, u16> get_transferable_region(const SurfaceType* surface) std::tuple<u16, u16, u16, u16> get_transferable_region(const SurfaceType* surface)
{ {
auto src = static_cast<const SurfaceType*>(surface->old_contents.source); auto src = static_cast<const SurfaceType*>(surface->old_contents.source);
auto area1 = surface->get_normalized_memory_area(); auto area1 = src->get_normalized_memory_area();
auto area2 = surface->get_normalized_memory_area(); auto area2 = surface->get_normalized_memory_area();
auto w = std::min(area1.x2, area2.x2); auto w = std::min(area1.x2, area2.x2);