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ddraw/tests: Native 64 bit ddraw has a video memory leak.

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Stefan Dösinger 2023-03-25 17:37:50 +03:00 committed by Alexandre Julliard
parent 723cd0a4ae
commit 23cfa8a210
1 changed files with 10 additions and 4 deletions
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14
dlls/ddraw/tests/ddraw7.c
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@ -9034,12 +9034,18 @@ static void test_create_surface_pitch(void)
hr = IDirectDraw7_CreateSurface(ddraw, &surface_desc, &primary, NULL);
ok(SUCCEEDED(hr), "Failed to create a primary surface, hr %#lx.\n", hr);
hr = IDirectDraw7_GetAvailableVidMem(ddraw, &vidmem_caps, &vidmem_total, &vidmem_free);
ok(SUCCEEDED(hr) || hr == DDERR_NODIRECTDRAWHW,
"Failed to get available video memory, hr %#lx.\n", hr);
for (i = 0; i < ARRAY_SIZE(test_data); ++i)
{
/* 64 bit ddraw can leak video memory when trying to create a DDSCAPS_TEXTURE surface.
* Surface creation fails, but video memory is consumed anyway. Update the free vidmem
* every iteration.
*
* This E_NOINTERFACE texture creation failure does not happen in earlier versions of
* the API, so we get to release the surface and avoid the vidmem leak. */
hr = IDirectDraw7_GetAvailableVidMem(ddraw, &vidmem_caps, &vidmem_total, &vidmem_free);
ok(SUCCEEDED(hr) || hr == DDERR_NODIRECTDRAWHW,
"Failed to get available video memory, hr %#lx.\n", hr);
memset(&surface_desc, 0, sizeof(surface_desc));
surface_desc.dwSize = sizeof(surface_desc);
surface_desc.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT | test_data[i].flags_in;