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The 10-bit texture formats have alpha on Direct3D

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A similar change was made for Vulkan in a036aeda3b
This commit is contained in:
Sam Lantinga
2025-02-10 19:12:47 -08:00
parent 3cfa476d3f
commit 0bce19cf15
2 changed files with 8 additions and 8 deletions
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8
src/render/direct3d11/SDL_render_d3d11.c
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@@ -238,7 +238,7 @@ SDL_PixelFormat D3D11_DXGIFormatToSDLPixelFormat(DXGI_FORMAT dxgiFormat)
case DXGI_FORMAT_B8G8R8X8_UNORM_SRGB:
return SDL_PIXELFORMAT_XRGB8888;
case DXGI_FORMAT_R10G10B10A2_UNORM:
return SDL_PIXELFORMAT_XBGR2101010;
return SDL_PIXELFORMAT_ABGR2101010;
case DXGI_FORMAT_R16G16B16A16_FLOAT:
return SDL_PIXELFORMAT_RGBA64_FLOAT;
default:
@@ -251,7 +251,7 @@ static DXGI_FORMAT SDLPixelFormatToDXGITextureFormat(Uint32 format, Uint32 outpu
switch (format) {
case SDL_PIXELFORMAT_RGBA64_FLOAT:
return DXGI_FORMAT_R16G16B16A16_FLOAT;
case SDL_PIXELFORMAT_XBGR2101010:
case SDL_PIXELFORMAT_ABGR2101010:
return DXGI_FORMAT_R10G10B10A2_UNORM;
case SDL_PIXELFORMAT_ARGB8888:
if (output_colorspace == SDL_COLORSPACE_SRGB_LINEAR) {
@@ -286,7 +286,7 @@ static DXGI_FORMAT SDLPixelFormatToDXGIMainResourceViewFormat(Uint32 format, Uin
switch (format) {
case SDL_PIXELFORMAT_RGBA64_FLOAT:
return DXGI_FORMAT_R16G16B16A16_FLOAT;
case SDL_PIXELFORMAT_XBGR2101010:
case SDL_PIXELFORMAT_ABGR2101010:
return DXGI_FORMAT_R10G10B10A2_UNORM;
case SDL_PIXELFORMAT_ARGB8888:
if (colorspace == SDL_COLORSPACE_SRGB_LINEAR) {
@@ -2733,7 +2733,7 @@ static bool D3D11_CreateRenderer(SDL_Renderer *renderer, SDL_Window *window, SDL
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_ARGB8888);
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_ABGR8888);
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_XRGB8888);
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_XBGR2101010);
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_ABGR2101010);
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_RGBA64_FLOAT);
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_YV12);
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_IYUV);

8
src/render/direct3d12/SDL_render_d3d12.c
View File

@@ -305,7 +305,7 @@ static SDL_PixelFormat D3D12_DXGIFormatToSDLPixelFormat(DXGI_FORMAT dxgiFormat)
case DXGI_FORMAT_B8G8R8X8_UNORM_SRGB:
return SDL_PIXELFORMAT_XRGB8888;
case DXGI_FORMAT_R10G10B10A2_UNORM:
return SDL_PIXELFORMAT_XBGR2101010;
return SDL_PIXELFORMAT_ABGR2101010;
case DXGI_FORMAT_R16G16B16A16_FLOAT:
return SDL_PIXELFORMAT_RGBA64_FLOAT;
default:
@@ -318,7 +318,7 @@ static DXGI_FORMAT SDLPixelFormatToDXGITextureFormat(Uint32 format, Uint32 outpu
switch (format) {
case SDL_PIXELFORMAT_RGBA64_FLOAT:
return DXGI_FORMAT_R16G16B16A16_FLOAT;
case SDL_PIXELFORMAT_XBGR2101010:
case SDL_PIXELFORMAT_ABGR2101010:
return DXGI_FORMAT_R10G10B10A2_UNORM;
case SDL_PIXELFORMAT_ARGB8888:
if (output_colorspace == SDL_COLORSPACE_SRGB_LINEAR) {
@@ -353,7 +353,7 @@ static DXGI_FORMAT SDLPixelFormatToDXGIMainResourceViewFormat(Uint32 format, Uin
switch (format) {
case SDL_PIXELFORMAT_RGBA64_FLOAT:
return DXGI_FORMAT_R16G16B16A16_FLOAT;
case SDL_PIXELFORMAT_XBGR2101010:
case SDL_PIXELFORMAT_ABGR2101010:
return DXGI_FORMAT_R10G10B10A2_UNORM;
case SDL_PIXELFORMAT_ARGB8888:
if (colorspace == SDL_COLORSPACE_SRGB_LINEAR) {
@@ -3269,7 +3269,7 @@ bool D3D12_CreateRenderer(SDL_Renderer *renderer, SDL_Window *window, SDL_Proper
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_ARGB8888);
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_ABGR8888);
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_XRGB8888);
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_XBGR2101010);
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_ABGR2101010);
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_RGBA64_FLOAT);
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_YV12);
SDL_AddSupportedTextureFormat(renderer, SDL_PIXELFORMAT_IYUV);