d3d9/tests: Add a trace to clear_test() to show whether sRGB writes are supported.

Signed-off-by: Matteo Bruni <mbruni@codeweavers.com> Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

d3d9/tests: Add a trace to clear_test() to show whether sRGB writes are supported.
7e30dc8b · Matteo Bruni · Alexandre Julliard · c9e29bff · 7e30dc8b
Commit 7e30dc8b authored Jan 27, 2017 by Matteo Bruni Committed by Alexandre Julliard Jan 30, 2017
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visual.c dlls/d3d9/tests/visual.c +4 -1

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--- a/dlls/d3d9/tests/visual.c
+++ b/dlls/d3d9/tests/visual.c
@@ -900,7 +900,7 @@ static void clear_test(void)
    D3DVIEWPORT9 old_vp, vp;
    RECT scissor;
    DWORD oldColorWrite;
-    BOOL invalid_clear_failed = FALSE;
+    BOOL invalid_clear_failed = FALSE, srgb_supported;
    IDirect3DDevice9 *device;
    IDirect3D9 *d3d;
    ULONG refcount;
@@ -1149,6 +1149,9 @@ static void clear_test(void)
    IDirect3DDevice9_Present(device, NULL, NULL, NULL, NULL);
    /* Test D3DRS_SRGBWRITEENABLE interactions with clears. */
+    srgb_supported = SUCCEEDED(IDirect3D9_CheckDeviceFormat(d3d, 0, D3DDEVTYPE_HAL, D3DFMT_X8R8G8B8,
+            D3DUSAGE_QUERY_SRGBWRITE, D3DRTYPE_TEXTURE, D3DFMT_A8R8G8B8));
+    trace("sRGB writing to D3DFMT_A8R8G8B8 is %ssupported.\n", srgb_supported ? "" : "not ");
    hr = IDirect3DDevice9_Clear(device, 0, NULL, D3DCLEAR_TARGET, 0x7f7f7f7f, 0.0, 0);
    ok(SUCCEEDED(hr), "Failed to clear, hr %#x.\n", hr);