[d3d9] Allow fourcc formats as the source in CheckFormatConversion

The docs say: "The source format must be a FOURCC format or a valid back buffer format."
doitsujin · Jul 19, 2024 · 031a98c · 031a98c
1 parent b7d61b7
commit 031a98c
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/src/d3d9/d3d9_adapter.cpp b/src/d3d9/d3d9_adapter.cpp
@@ -251,7 +251,8 @@ namespace dxvk {
  D3D9Format SourceFormat,
  D3D9Format TargetFormat) {
  bool sourceSupported = SourceFormat != D3D9Format::Unknown
- && IsSupportedBackBufferFormat(SourceFormat);
+ && (IsSupportedBackBufferFormat(SourceFormat)
+ || (IsFourCCFormat(SourceFormat) && !IsVendorFormat(SourceFormat)));
  bool targetSupported = TargetFormat == D3D9Format::X1R5G5B5
  || TargetFormat == D3D9Format::A1R5G5B5
  || TargetFormat == D3D9Format::R5G6B5

diff --git a/src/d3d9/d3d9_format.h b/src/d3d9/d3d9_format.h
@@ -230,6 +230,7 @@ namespace dxvk {
  && format != D3D9Format::MULTI2_ARGB8
  && format != D3D9Format::UYVY
  && format != D3D9Format::R8G8_B8G8
+ && format != D3D9Format::YUY2
  && format != D3D9Format::G8R8_G8B8
  && format != D3D9Format::DXT1
  && format != D3D9Format::DXT2