Files
wiicompiled/aurora-main/lib/webgpu/metalfx.hpp
T
theofficialgman 279ce8328f Macos support into main (#228)
* macos: add x86_64 Intel support

* (feat) Apple Silicon macOS CI building and Setup.pkg documentation (#118)

* docs(macos): document Setup.pkg installation

Add Apple Silicon macOS CI coverage for runtime configuration, substrate tests, and Setup.pkg packaging alongside the macOS installation instructions.

* macos: pin Apple Silicon deployment target

* fix(macos): restore Retro Rewind local builds

* macos: package universal setup tools

* ci: build macOS input expression tests

* runtime: Do not force 14.0 minimum anymore

new minimum is 12.0

* macos: support older libc++ algorithms

* macos: allow undefined MTLLogStateDescriptor for older SDKs

* tests: deflake input expression timing window test

* build: Fix mac tests

* translator: emit null statement after continuation labels for C++17 compatibility

* feat(macos): add MetalFX spatial upscaling

* Fix automatic music muting on macOS

Co-Authored-By: Michael G <10155689+DarthMDev@users.noreply.github.com>
Co-Authored-By: Daan Vervacke <23398694+DaanVervacke@users.noreply.github.com>

* Address CodeRabbit review comments and integrate upstream TLS cmake

* Remove version requirement for running package CI

Co-Authored-By: Michael G <10155689+DarthMDev@users.noreply.github.com>

* publish-app: fix dependency discovery from build dir, handle spaces in paths, and fail on missing deps

* publish-app: preserve subdirectory suffix during @rpath dependency lookup

* cmake: synchronize CMAKE_SYSTEM_PROCESSOR with CMAKE_OSX_ARCHITECTURES on macOS

* fix rpaths

---------

Co-authored-by: DarthM <mgracer48@yahoo.com>
Co-authored-by: Michael G <10155689+DarthMDev@users.noreply.github.com>
Co-authored-by: Daan Vervacke <23398694+DaanVervacke@users.noreply.github.com>
Co-authored-by: patchzyy <64382339+patchzyy@users.noreply.github.com>
2026-10-03 11:07:15 +02:00

42 lines
1.4 KiB
C++

#pragma once
#include <webgpu/webgpu_cpp.h>
#include <memory>
#include <string>
namespace aurora::webgpu::metalfx {
struct Size {
uint32_t inputWidth;
uint32_t inputHeight;
uint32_t outputWidth;
uint32_t outputHeight;
wgpu::TextureFormat format;
bool operator==(const Size&) const = default;
};
// All methods except supported() belong to the serialized frame encoder.
// GPU ownership is explicit: begin_input -> submit input -> upscale ->
// submit output consumption -> end_output. Neither texture may be used by
// Dawn outside its access interval. Destruction retires in-flight resources.
class SpatialScaler {
public:
virtual ~SpatialScaler() = default;
virtual const wgpu::TextureView& input_view() const = 0;
virtual const wgpu::TextureView& output_view() const = 0;
virtual const wgpu::Texture& output_texture() const = 0;
virtual bool begin_input() = 0;
virtual bool upscale() = 0;
virtual bool end_output() = 0;
virtual const std::string& error() const = 0;
};
bool supported(const wgpu::Device& device, wgpu::BackendType backend);
// A null result with no error means the bounded retirement pool is busy;
// skip upscaling for this frame and retry at a later frame boundary.
std::unique_ptr<SpatialScaler> create(const wgpu::Instance& instance,
const wgpu::Device& device, const Size& size,
std::string& error);
} // namespace aurora::webgpu::metalfx