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[Fix] (MG_Backend/DirectVulkan, trace-replay): gate R11G11B10F fallback

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swung0x48
2026-07-03 13:00:01 +08:00
parent 45f1a13cc3
commit 79aa381722
3 changed files with 34 additions and 1 deletions
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MobileGL/MG_Backend/DirectVulkan/BackendObject_DirectVulkan.cpp
+16
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@@ -17,8 +17,19 @@
#include "MG_Util/Converters/MGToVk/TextureEnumConverter.h"
#include "MG_Util/Texture/TextureFormatProcessor.h"
#include <cstdlib>
#include <cstring>
namespace MobileGL::MG_Backend::DirectVulkan {
namespace {
Bool IsR11G11B10FFallbackEnabled() {
static const Bool enabled = [] {
const char* value = std::getenv("MOBILEGL_VULKAN_R11G11B10F_FALLBACK");
return value != nullptr && value[0] != '\0' && std::strcmp(value, "0") != 0;
}();
return enabled;
}
Bool IsReleaseCurrentRequest(EGLDisplay dpy, EGLSurface draw, EGLSurface read, EGLContext ctx) {
(void)dpy;
return draw == EGL_NO_SURFACE && read == EGL_NO_SURFACE && ctx == EGL_NO_CONTEXT;
@@ -142,6 +153,11 @@ namespace MobileGL::MG_Backend::DirectVulkan {
return TextureInternalFormat::RGBA16Snorm;
case TextureInternalFormat::RGB16F:
return TextureInternalFormat::RGBA16F;
case TextureInternalFormat::R11FG11FB10F:
if (IsR11G11B10FFallbackEnabled()) {
return TextureInternalFormat::RGBA16F;
}
return Nullopt;
case TextureInternalFormat::RGB32F:
return TextureInternalFormat::RGBA32F;
case TextureInternalFormat::RGB8I: