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dxva2: Implement handle management for device manager. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2020-06-22 13:45:30 +03:00 committed by Alexandre Julliard
parent fd72999bd6
commit 24aaf0d535
2 changed files with 151 additions and 23 deletions
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158
dlls/dxva2/main.c
View File

@ -33,14 +33,59 @@
WINE_DEFAULT_DEBUG_CHANNEL(dxva2);
enum device_handle_flags
{
HANDLE_FLAG_OPEN = 0x1,
HANDLE_FLAG_INVALID = 0x2,
};
struct device_handle
{
unsigned int flags;
};
struct device_manager
{
IDirect3DDeviceManager9 IDirect3DDeviceManager9_iface;
LONG refcount;
IDirect3DDevice9 *device;
UINT token;
struct device_handle *handles;
size_t count;
size_t capacity;
CRITICAL_SECTION cs;
};
static BOOL dxva_array_reserve(void **elements, size_t *capacity, size_t count, size_t size)
{
size_t new_capacity, max_capacity;
void *new_elements;
if (count <= *capacity)
return TRUE;
max_capacity = ~(SIZE_T)0 / size;
if (count > max_capacity)
return FALSE;
new_capacity = max(4, *capacity);
while (new_capacity < count && new_capacity <= max_capacity / 2)
new_capacity *= 2;
if (new_capacity < count)
new_capacity = max_capacity;
if (!(new_elements = heap_realloc(*elements, new_capacity * size)))
return FALSE;
*elements = new_elements;
*capacity = new_capacity;
return TRUE;
}
static struct device_manager *impl_from_IDirect3DDeviceManager9(IDirect3DDeviceManager9 *iface)
{
return CONTAINING_RECORD(iface, struct device_manager, IDirect3DDeviceManager9_iface);
@ -82,6 +127,10 @@ static ULONG WINAPI device_manager_Release(IDirect3DDeviceManager9 *iface)
if (!refcount)
{
if (manager->device)
IDirect3DDevice9_Release(manager->device);
DeleteCriticalSection(&manager->cs);
heap_free(manager->handles);
heap_free(manager);
}
@ -91,30 +140,122 @@ static ULONG WINAPI device_manager_Release(IDirect3DDeviceManager9 *iface)
static HRESULT WINAPI device_manager_ResetDevice(IDirect3DDeviceManager9 *iface, IDirect3DDevice9 *device,
UINT token)
{
FIXME("%p, %p, %#x.\n", iface, device, token);
struct device_manager *manager = impl_from_IDirect3DDeviceManager9(iface);
size_t i;
return E_NOTIMPL;
TRACE("%p, %p, %#x.\n", iface, device, token);
if (token != manager->token)
return E_INVALIDARG;
EnterCriticalSection(&manager->cs);
if (manager->device)
{
for (i = 0; i < manager->count; ++i)
manager->handles[i].flags |= HANDLE_FLAG_INVALID;
IDirect3DDevice9_Release(manager->device);
}
manager->device = device;
IDirect3DDevice9_AddRef(manager->device);
LeaveCriticalSection(&manager->cs);
return S_OK;
}
static HRESULT WINAPI device_manager_OpenDeviceHandle(IDirect3DDeviceManager9 *iface, HANDLE *hdevice)
{
FIXME("%p, %p.\n", iface, hdevice);
struct device_manager *manager = impl_from_IDirect3DDeviceManager9(iface);
HRESULT hr = S_OK;
size_t i;
return E_NOTIMPL;
TRACE("%p, %p.\n", iface, hdevice);
*hdevice = NULL;
EnterCriticalSection(&manager->cs);
if (!manager->device)
hr = DXVA2_E_NOT_INITIALIZED;
else
{
for (i = 0; i < manager->count; ++i)
{
if (!(manager->handles[i].flags & HANDLE_FLAG_OPEN))
{
manager->handles[i].flags |= HANDLE_FLAG_OPEN;
*hdevice = ULongToHandle(i + 1);
break;
}
}
if (dxva_array_reserve((void **)&manager->handles, &manager->capacity, manager->count + 1,
sizeof(*manager->handles)))
{
*hdevice = ULongToHandle(manager->count + 1);
manager->handles[manager->count].flags |= HANDLE_FLAG_OPEN;
manager->count++;
}
else
hr = E_OUTOFMEMORY;
}
LeaveCriticalSection(&manager->cs);
return hr;
}
static HRESULT device_manager_get_handle_index(struct device_manager *manager, HANDLE hdevice, size_t *idx)
{
if (hdevice > ULongToHandle(manager->count))
return E_HANDLE;
*idx = (ULONG_PTR)hdevice - 1;
return S_OK;
}
static HRESULT WINAPI device_manager_CloseDeviceHandle(IDirect3DDeviceManager9 *iface, HANDLE hdevice)
{
FIXME("%p, %p.\n", iface, hdevice);
struct device_manager *manager = impl_from_IDirect3DDeviceManager9(iface);
HRESULT hr;
size_t idx;
return E_NOTIMPL;
TRACE("%p, %p.\n", iface, hdevice);
EnterCriticalSection(&manager->cs);
if (SUCCEEDED(hr = device_manager_get_handle_index(manager, hdevice, &idx)))
{
if (manager->handles[idx].flags & HANDLE_FLAG_OPEN)
{
manager->handles[idx].flags = 0;
if (idx == manager->count - 1)
manager->count--;
}
else
hr = E_HANDLE;
}
LeaveCriticalSection(&manager->cs);
return hr;
}
static HRESULT WINAPI device_manager_TestDevice(IDirect3DDeviceManager9 *iface, HANDLE hdevice)
{
FIXME("%p, %p.\n", iface, hdevice);
struct device_manager *manager = impl_from_IDirect3DDeviceManager9(iface);
HRESULT hr;
size_t idx;
return E_NOTIMPL;
TRACE("%p, %p.\n", iface, hdevice);
EnterCriticalSection(&manager->cs);
if (SUCCEEDED(hr = device_manager_get_handle_index(manager, hdevice, &idx)))
{
unsigned int flags = manager->handles[idx].flags;
if (flags & HANDLE_FLAG_INVALID)
hr = DXVA2_E_NEW_VIDEO_DEVICE;
else if (!(flags & HANDLE_FLAG_OPEN))
hr = E_HANDLE;
}
LeaveCriticalSection(&manager->cs);
return hr;
}
static HRESULT WINAPI device_manager_LockDevice(IDirect3DDeviceManager9 *iface, HANDLE hdevice,
@ -176,6 +317,7 @@ HRESULT WINAPI DXVA2CreateDirect3DDeviceManager9(UINT *token, IDirect3DDeviceMan
object->IDirect3DDeviceManager9_iface.lpVtbl = &device_manager_vtbl;
object->refcount = 1;
object->token = GetTickCount();
InitializeCriticalSection(&object->cs);
*token = object->token;
*manager = &object->IDirect3DDeviceManager9_iface;

16
dlls/dxva2/tests/dxva2.c
View File

@ -84,23 +84,19 @@ static void test_device_manager(void)
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
hr = IDirect3DDeviceManager9_OpenDeviceHandle(manager, &handle);
todo_wine
ok(hr == DXVA2_E_NOT_INITIALIZED, "Unexpected hr %#x.\n", hr);
/* Invalid token. */
hr = IDirect3DDeviceManager9_ResetDevice(manager, device, token + 1);
todo_wine
ok(hr == E_INVALIDARG, "Unexpected hr %#x.\n", hr);
hr = IDirect3DDeviceManager9_ResetDevice(manager, device, token);
todo_wine
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
refcount = get_refcount((IUnknown *)device);
handle1 = NULL;
hr = IDirect3DDeviceManager9_OpenDeviceHandle(manager, &handle1);
todo_wine
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
refcount2 = get_refcount((IUnknown *)device);
@ -108,40 +104,32 @@ todo_wine
handle = NULL;
hr = IDirect3DDeviceManager9_OpenDeviceHandle(manager, &handle);
todo_wine {
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
ok(handle != handle1, "Unexpected handle.\n");
}
hr = IDirect3DDeviceManager9_CloseDeviceHandle(manager, handle);
todo_wine
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
/* Already closed. */
hr = IDirect3DDeviceManager9_CloseDeviceHandle(manager, handle);
todo_wine
ok(hr == E_HANDLE, "Unexpected hr %#x.\n", hr);
handle = NULL;
hr = IDirect3DDeviceManager9_OpenDeviceHandle(manager, &handle);
todo_wine
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
hr = IDirect3DDeviceManager9_CloseDeviceHandle(manager, handle1);
todo_wine
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
hr = IDirect3DDeviceManager9_TestDevice(manager, handle1);
todo_wine
ok(hr == E_HANDLE, "Unexpected hr %#x.\n", hr);
handle = NULL;
hr = IDirect3DDeviceManager9_OpenDeviceHandle(manager, &handle);
todo_wine
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
handle1 = NULL;
hr = IDirect3DDeviceManager9_OpenDeviceHandle(manager, &handle1);
todo_wine
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
hr = IDirect3DDeviceManager9_GetVideoService(manager, handle, &IID_IDirectXVideoProcessorService,
@ -153,7 +141,6 @@ todo_wine
device2 = create_device(d3d, window);
hr = IDirect3DDeviceManager9_ResetDevice(manager, device2, token);
todo_wine
ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
hr = IDirect3DDeviceManager9_GetVideoService(manager, handle, &IID_IDirectXVideoProcessorService,
@ -162,7 +149,6 @@ todo_wine
ok(hr == DXVA2_E_NEW_VIDEO_DEVICE, "Unexpected hr %#x.\n", hr);
hr = IDirect3DDeviceManager9_TestDevice(manager, handle);
todo_wine
ok(hr == DXVA2_E_NEW_VIDEO_DEVICE, "Unexpected hr %#x.\n", hr);
IDirect3DDevice9_Release(device);