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android: Fix screen orientation & blurriness.

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This commit is contained in:
bunnei 2023-06-10 15:13:06 -07:00
parent 6b898c6d69
commit ea716eb5cc
4 changed files with 5 additions and 95 deletions
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47
src/video_core/renderer_vulkan/vk_blit_screen.cpp
View file

@ -37,10 +37,6 @@
#include "video_core/vulkan_common/vulkan_memory_allocator.h"
#include "video_core/vulkan_common/vulkan_wrapper.h"
#ifdef ANDROID
extern u32 GetAndroidScreenRotation();
#endif
namespace Vulkan {
namespace {
@ -78,47 +74,6 @@ struct ScreenRectVertex {
}
};
#ifdef ANDROID
std::array<f32, 4 * 4> MakeOrthographicMatrix(f32 width, f32 height) {
constexpr u32 ROTATION_0 = 0;
constexpr u32 ROTATION_90 = 1;
constexpr u32 ROTATION_180 = 2;
constexpr u32 ROTATION_270 = 3;
// clang-format off
switch (GetAndroidScreenRotation()) {
case ROTATION_0:
// Desktop
return { 2.f / width, 0.f, 0.f, 0.f,
0.f, 2.f / height, 0.f, 0.f,
0.f, 0.f, 1.f, 0.f,
-1.f, -1.f, 0.f, 1.f};
case ROTATION_180:
// Reverse desktop
return {-2.f / width, 0.f, 0.f, 0.f,
0.f, -2.f / height, 0.f, 0.f,
0.f, 0.f, 1.f, 0.f,
1.f, 1.f, 0.f, 1.f};
case ROTATION_270:
// Reverse landscape
return { 0.f, -2.f / width, 0.f, 0.f,
2.f / height, 0.f, 0.f, 0.f,
0.f, 0.f, 1.f, 0.f,
-1.f, 1.f, 0.f, 1.f};
case ROTATION_90:
default:
// Landscape
return { 0.f, 2.f / width, 0.f, 0.f,
-2.f / height, 0.f, 0.f, 0.f,
0.f, 0.f, 1.f, 0.f,
1.f, -1.f, 0.f, 1.f};
}
// clang-format on
}
#else
std::array<f32, 4 * 4> MakeOrthographicMatrix(f32 width, f32 height) {
// clang-format off
return { 2.f / width, 0.f, 0.f, 0.f,
@ -128,8 +83,6 @@ std::array<f32, 4 * 4> MakeOrthographicMatrix(f32 width, f32 height) {
// clang-format on
}
#endif
u32 GetBytesPerPixel(const Tegra::FramebufferConfig& framebuffer) {
using namespace VideoCore::Surface;
return BytesPerBlock(PixelFormatFromGPUPixelFormat(framebuffer.pixel_format));

5
src/video_core/renderer_vulkan/vk_swapchain.cpp
View file

@ -231,7 +231,12 @@ void Swapchain::CreateSwapchain(const VkSurfaceCapabilitiesKHR& capabilities, bo
.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE,
.queueFamilyIndexCount = 0,
.pQueueFamilyIndices = nullptr,
#ifdef ANDROID
// On Android, do not allow surface rotation to deviate from the frontend.
.preTransform = VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR,
#else
.preTransform = capabilities.currentTransform,
#endif
.compositeAlpha = alpha_flags,
.presentMode = present_mode,
.clipped = VK_FALSE,