static void test_create_device(void)
{
D3D_FEATURE_LEVEL feature_level, supported_feature_level;
ID3D11DeviceContext *immediate_context = NULL;
ID3D11Device *device;
ULONG refcount;
HRESULT hr;
hr = D3D11CreateDevice(NULL, D3D_DRIVER_TYPE_HARDWARE, NULL, 0, NULL, 0, D3D11_SDK_VERSION, &device,
NULL, NULL);
if (FAILED(hr))
{
skip("Failed to create HAL device, skipping tests.\n");
return;
}
supported_feature_level = ID3D11Device_GetFeatureLevel(device);
ID3D11Device_Release(device);
hr = D3D11CreateDevice(NULL, D3D_DRIVER_TYPE_HARDWARE, NULL, 0, NULL, 0, D3D11_SDK_VERSION, NULL, NULL, NULL);
ok(SUCCEEDED(hr), "D3D11CreateDevice failed %#x.\n", hr);
hr = D3D11CreateDevice(NULL, D3D_DRIVER_TYPE_HARDWARE, NULL, 0, NULL, 0, D3D11_SDK_VERSION, NULL,
&feature_level, NULL);
ok(SUCCEEDED(hr), "D3D11CreateDevice failed %#x.\n", hr);
ok(feature_level == supported_feature_level, "Got feature level %#x, expected %#x.\n",
feature_level, supported_feature_level);
hr = D3D11CreateDevice(NULL, D3D_DRIVER_TYPE_HARDWARE, NULL, 0, NULL, 0, D3D11_SDK_VERSION, NULL, NULL,
&immediate_context);
ok(SUCCEEDED(hr), "D3D11CreateDevice failed %#x.\n", hr);
todo_wine ok(!!immediate_context, "Immediate context is NULL.\n");
if (!immediate_context) return;
refcount = get_refcount((IUnknown *)immediate_context);
ok(refcount == 1, "Got refcount %u, expected 1.\n", refcount);
ID3D11DeviceContext_GetDevice(immediate_context, &device);
refcount = ID3D11Device_Release(device);
ok(refcount == 1, "Got refcount %u, expected 1.\n", refcount);
refcount = ID3D11DeviceContext_Release(immediate_context);
ok(!refcount, "ID3D11DeviceContext has %u references left.\n", refcount);
}
static int Open(vlc_va_t *va, AVCodecContext *ctx, enum PixelFormat pix_fmt,
const es_format_t *fmt, picture_sys_t *p_sys)
{
int err = VLC_EGENERIC;
directx_sys_t *dx_sys;
if (pix_fmt != AV_PIX_FMT_D3D11VA_VLD)
return VLC_EGENERIC;
vlc_va_sys_t *sys = calloc(1, sizeof (*sys));
if (unlikely(sys == NULL))
return VLC_ENOMEM;
#if !defined(NDEBUG) && defined(HAVE_DXGIDEBUG_H)
sys->dxgidebug_dll = LoadLibrary(TEXT("DXGIDEBUG.DLL"));
#endif
dx_sys = &sys->dx_sys;
dx_sys->pf_check_device = CheckDevice;
dx_sys->pf_create_device = D3dCreateDevice;
dx_sys->pf_destroy_device = D3dDestroyDevice;
dx_sys->pf_create_device_manager = D3dCreateDeviceManager;
dx_sys->pf_destroy_device_manager = D3dDestroyDeviceManager;
dx_sys->pf_create_video_service = DxCreateVideoService;
dx_sys->pf_destroy_video_service = DxDestroyVideoService;
dx_sys->pf_create_decoder_surfaces = DxCreateDecoderSurfaces;
dx_sys->pf_destroy_surfaces = DxDestroySurfaces;
dx_sys->pf_setup_avcodec_ctx = SetupAVCodecContext;
dx_sys->pf_get_input_list = DxGetInputList;
dx_sys->pf_setup_output = DxSetupOutput;
dx_sys->pf_alloc_surface_pic = DxAllocPicture;
dx_sys->psz_decoder_dll = TEXT("D3D11.DLL");
va->sys = sys;
dx_sys->d3ddev = NULL;
va->sys->render = DXGI_FORMAT_UNKNOWN;
if ( p_sys != NULL && p_sys->context != NULL ) {
ID3D11VideoContext *d3dvidctx = NULL;
HRESULT hr = ID3D11DeviceContext_QueryInterface(p_sys->context, &IID_ID3D11VideoContext, (void **)&d3dvidctx);
if (FAILED(hr)) {
msg_Err(va, "Could not Query ID3D11VideoDevice Interface from the picture. (hr=0x%lX)", hr);
} else {
ID3D11DeviceContext_GetDevice( p_sys->context, (ID3D11Device**) &dx_sys->d3ddev );
sys->d3dctx = p_sys->context;
sys->d3dvidctx = d3dvidctx;
assert(p_sys->texture != NULL);
D3D11_TEXTURE2D_DESC dstDesc;
ID3D11Texture2D_GetDesc( (ID3D11Texture2D*) p_sys->texture, &dstDesc);
sys->render = dstDesc.Format;
}
}
err = directx_va_Open(va, &sys->dx_sys, ctx, fmt, dx_sys->d3ddev==NULL || va->sys->d3dctx==NULL);
if (err!=VLC_SUCCESS)
goto error;
if (p_sys == NULL)
{
sys->filter = CreateFilter( VLC_OBJECT(va), fmt, VLC_CODEC_YV12);
if (sys->filter == NULL)
goto error;
}
err = directx_va_Setup(va, &sys->dx_sys, ctx);
if (err != VLC_SUCCESS)
goto error;
ctx->hwaccel_context = &sys->hw;
/* TODO print the hardware name/vendor for debugging purposes */
va->description = DxDescribe(dx_sys);
va->setup = Setup;
va->get = Get;
va->release = directx_va_Release;
va->extract = Extract;
return VLC_SUCCESS;
error:
Close(va, ctx);
return err;
}