[PATCH 4/4] opengl32/tests: Relax memory DC pixel format selection.

[Rémi Bernon]

From: Rémi Bernon

The llvmpipe formats with 8 alpha bits are all "onscreen" and have bogus
inconsistent depth between their config and visual which cause BadMatch
errors when flushing, including with PBuffers. Offscreen formats have
only 2 alpha bits, so relax the tests so they work on the CI.
---
 dlls/opengl32/tests/opengl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/opengl32/tests/opengl.c b/dlls/opengl32/tests/opengl.c
index 4443945c8c6..10d4e9a491f 100644
--- a/dlls/opengl32/tests/opengl.c
+++ b/dlls/opengl32/tests/opengl.c
@@ -1539,7 +1539,7 @@ static void test_bitmap_rendering( BOOL use_dib )
         ok( ret == count, "got %d\n", ret );

if ((pfd.dwFlags & PFD_DRAW_TO_BITMAP) && (pfd.dwFlags & PFD_SUPPORT_OPENGL) &&
-            pfd.cColorBits == bpp && pfd.cAlphaBits == 8)
+            pfd.cColorBits == bpp && pfd.cAlphaBits > 0)
         {
             ret = SetPixelFormat( hdc, i, &pfd );
             if (pixel_format) ok( !ret, "SetPixelFormat succeeded\n" );
@@ -1825,7 +1825,7 @@ static void test_d3dkmt_rendering(void)
         ok( ret == count, "got %d\n", ret );

if ((pfd.dwFlags & PFD_DRAW_TO_BITMAP) && (pfd.dwFlags & PFD_SUPPORT_OPENGL) &&
-            pfd.cColorBits == 32 && pfd.cAlphaBits == 8)
+            pfd.cColorBits == 32 && pfd.cAlphaBits > 0)
         {
             ret = SetPixelFormat( desc.hDc, i, &pfd );
             if (pixel_format) ok( !ret, "SetPixelFormat succeeded\n" );