Signed-off-by: Paul Gofman gofmanp@gmail.com --- dlls/ddraw/tests/ddraw7.c | 277 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 277 insertions(+)
diff --git a/dlls/ddraw/tests/ddraw7.c b/dlls/ddraw/tests/ddraw7.c index 279263fe37..5a2b9c6e13 100644 --- a/dlls/ddraw/tests/ddraw7.c +++ b/dlls/ddraw/tests/ddraw7.c @@ -16475,6 +16475,282 @@ static void test_d32_support(void) DestroyWindow(window); }
+static void test_surface_format_conversion_alpha(void) +{ + static const unsigned int rgba_data[4 * 4] = + { + 0xff00ff00, 0xff0000ff, 0xff0000ff, 0xff0000ff, + 0xff0000ff, 0xff00ff00, 0xff0000ff, 0xff0000ff, + 0xff00ff00, 0xff0000ff, 0xff00ff00, 0xff0000ff, + 0xff00ff00, 0xff0000ff, 0xff0000ff, 0xff00ff00, + }; + static const unsigned int rgbx_data[4 * 4] = + { + 0x0000ff00, 0x000000ff, 0x000000ff, 0x000000ff, + 0x000000ff, 0x0000ff00, 0x000000ff, 0x000000ff, + 0x0000ff00, 0x000000ff, 0x0000ff00, 0x000000ff, + 0x0000ff00, 0x000000ff, 0x000000ff, 0x0000ff00, + }; + static const unsigned short int r5g6b5_data[4 * 4] = + { + 0x07e0, 0x001f, 0x001f, 0x001f, + 0x001f, 0x07e0, 0x001f, 0x001f, + 0x07e0, 0x001f, 0x07e0, 0x001f, + 0x07e0, 0x001f, 0x001f, 0x07e0, + }; + static const unsigned short int r5g5b5x1_data[4 * 4] = + { + 0x03e0, 0x001f, 0x001f, 0x001f, + 0x001f, 0x03e0, 0x001f, 0x001f, + 0x03e0, 0x001f, 0x03e0, 0x001f, + 0x03e0, 0x001f, 0x001f, 0x03e0, + }; + static const unsigned short int r5g5b5a1_data[4 * 4] = + { + 0x83e0, 0x801f, 0x801f, 0x801f, + 0x801f, 0x83e0, 0x801f, 0x801f, + 0x83e0, 0x801f, 0x83e0, 0x801f, + 0x83e0, 0x801f, 0x801f, 0x83e0, + }; + static const unsigned int dxt1_data[8] = + { + 0x001f07e0, 0x14445154, + }; + static const unsigned int dxt2_data[16] = + { + 0xffffffff, 0xffffffff, 0x001f07e0, 0x14445154, + }; + + enum test_format_id + { + FMT_RGBA, + FMT_RGBX, + FMT_R5G6B5, + FMT_R5G5B5X1, + FMT_R5G5B5A1, + FMT_DXT1, + FMT_DXT2, + FMT_DXT3, + }; + + static const struct test_format + { + DDPIXELFORMAT fmt; + const char *name; + unsigned int block_size, x_blocks, y_blocks; + DWORD support_flag; + } + formats[] = + { + { + { + sizeof(DDPIXELFORMAT), DDPF_RGB | DDPF_ALPHAPIXELS, 0, + {32}, {0x00ff0000}, {0x0000ff00}, {0x000000ff}, {0xff000000} + }, + "RGBA", 4, 4, 4, + }, + { + { + sizeof(DDPIXELFORMAT), DDPF_RGB, 0, + {32}, {0x00ff0000}, {0x0000ff00}, {0x000000ff}, {0x00000000} + }, + "RGBX", 4, 4, 4, + }, + { + { + sizeof(DDPIXELFORMAT), DDPF_RGB, 0, + {16}, {0x0000f800}, {0x000007e0}, {0x0000001f}, {0x00000000} + }, + "R5G6B5", 2, 4, 4, + }, + { + { + sizeof(DDPIXELFORMAT), DDPF_RGB, 0, + {16}, {0x00007c00}, {0x000003e0}, {0x0000001f}, {0x00000000} + }, + "R5G5B5X1", 2, 4, 4, + }, + { + { + sizeof(DDPIXELFORMAT), DDPF_RGB | DDPF_ALPHAPIXELS, 0, + {16}, {0x00007c00}, {0x000003e0}, {0x0000001f}, {0x00008000} + }, + "R5G5B5A1", 2, 4, 4, + }, + { + { + sizeof(DDPIXELFORMAT), DDPF_FOURCC, MAKEFOURCC('D', 'X', 'T', '1'), + {0}, {0}, {0}, {0}, {0} + }, + "DXT1", 8, 1, 1, SUPPORT_DXT1, + }, + { + { + sizeof(DDPIXELFORMAT), DDPF_FOURCC, MAKEFOURCC('D', 'X', 'T', '2'), + {0}, {0}, {0}, {0}, {0} + }, + "DXT2", 16, 1, 1, SUPPORT_DXT2, + }, + { + { + sizeof(DDPIXELFORMAT), DDPF_FOURCC, MAKEFOURCC('D', 'X', 'T', '3'), + {0}, {0}, {0}, {0}, {0} + }, + "DXT3", 16, 1, 1, SUPPORT_DXT3, + }, + }; + + static const struct + { + enum test_format_id src_format; + const void *src_data; + enum test_format_id dst_format; + const void *expected_data; + BOOL todo, broken_warp; + const void *expected_broken; + } + tests[] = + { + {FMT_RGBX, rgbx_data, FMT_RGBA, rgba_data, FALSE, TRUE, rgbx_data}, + {FMT_RGBA, rgba_data, FMT_RGBX, rgbx_data, TRUE, TRUE, rgba_data}, + {FMT_R5G6B5, r5g6b5_data, FMT_RGBA, rgba_data}, + {FMT_R5G5B5X1, r5g5b5x1_data, FMT_RGBA, rgba_data}, + {FMT_R5G6B5, r5g6b5_data, FMT_R5G5B5A1, r5g5b5a1_data}, + {FMT_R5G5B5X1, r5g5b5x1_data, FMT_R5G5B5A1, r5g5b5x1_data, TRUE}, + {FMT_R5G5B5A1, r5g5b5a1_data, FMT_R5G6B5, r5g6b5_data}, + {FMT_RGBA, rgba_data, FMT_DXT1, dxt1_data}, + {FMT_RGBX, rgbx_data, FMT_DXT1, dxt1_data, TRUE}, + {FMT_RGBA, rgba_data, FMT_DXT2, dxt2_data}, + {FMT_RGBX, rgbx_data, FMT_DXT2, dxt2_data, TRUE}, + {FMT_RGBA, rgba_data, FMT_DXT3, dxt2_data}, + {FMT_RGBX, rgbx_data, FMT_DXT3, dxt2_data, TRUE}, + {FMT_DXT1, dxt1_data, FMT_DXT2, dxt2_data, TRUE}, + {FMT_DXT1, dxt1_data, FMT_RGBA, rgba_data}, + {FMT_DXT1, dxt1_data, FMT_RGBX, rgba_data}, + {FMT_DXT3, dxt2_data, FMT_RGBA, rgba_data}, + {FMT_DXT3, dxt2_data, FMT_RGBX, rgba_data}, + }; + + const struct test_format *src_format, *dst_format; + IDirectDrawSurface7 *src_surf, *dst_surf; + DDSURFACEDESC2 surface_desc, lock; + unsigned int i, x, y, pitch; + IDirect3DDevice7 *device; + DWORD supported_fmts; + BOOL passed, is_warp; + IDirectDraw7 *ddraw; + ULONG refcount; + HWND window; + HRESULT hr; + + window = create_window(); + if (!(device = create_device(window, DDSCL_NORMAL))) + { + skip("Failed to create a 3D device, skipping test.\n"); + DestroyWindow(window); + return; + } + + ddraw = create_ddraw(); + ok(!!ddraw, "Failed to create a ddraw object.\n"); + hr = IDirectDraw7_SetCooperativeLevel(ddraw, window, DDSCL_NORMAL); + ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr); + + is_warp = ddraw_is_warp(ddraw); + + hr = IDirect3DDevice7_EnumTextureFormats(device, test_block_formats_creation_cb, + &supported_fmts); + ok(hr == DD_OK, "Got unexpected hr %#x.\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; + surface_desc.dwWidth = 4; + surface_desc.dwHeight = 4; + surface_desc.ddsCaps.dwCaps = DDSCAPS_TEXTURE | DDSCAPS_VIDEOMEMORY; + + for (i = 0; i < ARRAY_SIZE(tests); ++i) + { + src_format = &formats[tests[i].src_format]; + dst_format = &formats[tests[i].dst_format]; + + if (~supported_fmts & dst_format->support_flag) + { + skip("%s format is not supported, skipping test %u.\n", dst_format->name, i); + continue; + } + if (~supported_fmts & src_format->support_flag) + { + skip("%s format is not supported, skipping test %u.\n", src_format->name, i); + continue; + } + + U4(surface_desc).ddpfPixelFormat = src_format->fmt; + hr = IDirectDraw7_CreateSurface(ddraw, &surface_desc, &src_surf, NULL); + ok(hr == DD_OK, "Test %u, got unexpected hr %#x.\n", i, hr); + + U4(surface_desc).ddpfPixelFormat = dst_format->fmt; + hr = IDirectDraw7_CreateSurface(ddraw, &surface_desc, &dst_surf, NULL); + ok(hr == DD_OK, "Test %u, got unexpected hr %#x.\n", i, hr); + + memset(&lock, 0, sizeof(lock)); + lock.dwSize = sizeof(lock); + hr = IDirectDrawSurface7_Lock(src_surf, NULL, &lock, 0, NULL); + ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr); + pitch = U1(lock).lPitch; + for (y = 0; y < src_format->y_blocks; ++y) + memcpy((BYTE*)lock.lpSurface + y * pitch, + (BYTE *)tests[i].src_data + y * src_format->x_blocks * src_format->block_size, + src_format->block_size * src_format->x_blocks); + hr = IDirectDrawSurface7_Unlock(src_surf, NULL); + ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr); + + hr = IDirectDrawSurface7_Blt(dst_surf, NULL, src_surf, NULL, DDBLT_WAIT, NULL); + ok(hr == DD_OK, "Test %s -> %s, got unexpected hr %#x.\n", + src_format->name, dst_format->name, hr); + + memset(&lock, 0, sizeof(lock)); + lock.dwSize = sizeof(lock); + hr = IDirectDrawSurface7_Lock(dst_surf, NULL, &lock, 0, NULL); + ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr); + pitch = U1(lock).lPitch; + + for (y = 0; y < dst_format->y_blocks; ++y) + { + const void *expected_data = is_warp && tests[i].broken_warp ? tests[i].expected_broken + : tests[i].expected_data; + + passed = !memcmp((BYTE*)lock.lpSurface + y * pitch, + (BYTE *)expected_data + y * dst_format->x_blocks * dst_format->block_size, + dst_format->block_size * dst_format->x_blocks); + todo_wine_if(tests[i].todo) + ok(passed, "Test %s -> %s, row %u, unexpected surface data.\n", + src_format->name, dst_format->name, y); + + if (!passed && !(!strcmp(winetest_platform, "wine") && tests[i].todo)) + { + for (x = 0; x < dst_format->x_blocks * dst_format->block_size / 4; ++x) + trace("Test %u, x %u, y %u, expected 0x%08x, got 0x%08x.\n", i, x, y, + *(unsigned int *)((BYTE*)lock.lpSurface + y * pitch + x * 4), + *(unsigned int*)((BYTE *)tests[i].expected_data + + y * dst_format->x_blocks * dst_format->block_size + x * 4)); + } + if (!passed) + break; + } + hr = IDirectDrawSurface7_Unlock(dst_surf, NULL); + ok(hr == DD_OK, "Got unexpected hr %#x.\n", hr); + + IDirectDrawSurface7_Release(dst_surf); + IDirectDrawSurface7_Release(src_surf); + } + + IDirect3DDevice7_Release(device); + refcount = IDirectDraw7_Release(ddraw); + ok(!refcount, "%u references left.\n", refcount); + DestroyWindow(window); +} + START_TEST(ddraw7) { DDDEVICEIDENTIFIER2 identifier; @@ -16623,4 +16899,5 @@ START_TEST(ddraw7) test_begin_end_state_block(); test_caps(); test_d32_support(); + test_surface_format_conversion_alpha(); }