[Spice-devel] [PATCH v3 4/4] qxl-wddm-dod: Use 32 bpp for fallback mode

[Yuri Benditovich]

The driver uses fallback mode when it does not receive
startup display information from the OS. This change
allows solution for https://bugzilla.redhat.com/show_bug.cgi?id=1417448
without fix in qemu for video mode switch from 32 bpp to 24 bpp.

Signed-off-by: Yuri Benditovich <yuri.benditovich at daynix.com>
---
 qxldod/QxlDod.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qxldod/QxlDod.cpp b/qxldod/QxlDod.cpp
index 70c1846..630c06f 100755
--- a/qxldod/QxlDod.cpp
+++ b/qxldod/QxlDod.cpp
@@ -4831,7 +4831,7 @@ NTSTATUS HwDeviceInterface::AcquireDisplayInfo(DXGK_DISPLAY_INFORMATION& DispInf
 
     if (DispInfo.Width == 0)
     {
-        DispInfo.ColorFormat = D3DDDIFMT_R8G8B8;
+        DispInfo.ColorFormat = D3DDDIFMT_A8R8G8B8;
         DispInfo.Width = MIN_WIDTH_SIZE;
         DispInfo.Height = MIN_HEIGHT_SIZE;
         DispInfo.Pitch = DispInfo.Width * BPPFromPixelFormat(DispInfo.ColorFormat) / BITS_PER_BYTE;
-- 
2.7.0.windows.1