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quartz/filtergraph: Implement IMediaControl state functions on top of IMediaFilter. 

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2018-09-25 23:30:21 -05:00 committed by Alexandre Julliard
parent 0c0606cd1b
commit 093a32ec7b
2 changed files with 108 additions and 105 deletions
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211
dlls/quartz/filtergraph.c
View File

@ -2228,114 +2228,34 @@ static HRESULT SendFilterMessage(IFilterGraphImpl *This, fnFoundFilter FoundFilt
return S_FALSE;
}
/*** IMediaControl methods ***/
static HRESULT WINAPI MediaControl_Run(IMediaControl *iface)
{
IFilterGraphImpl *This = impl_from_IMediaControl(iface);
IFilterGraphImpl *graph = impl_from_IMediaControl(iface);
TRACE("(%p/%p)->()\n", This, iface);
EnterCriticalSection(&This->cs);
if (This->state == State_Running)
goto out;
This->EcCompleteCount = 0;
if (This->defaultclock && !This->refClock)
IFilterGraph2_SetDefaultSyncSource(&This->IFilterGraph2_iface);
if (This->refClock)
{
REFERENCE_TIME now;
IReferenceClock_GetTime(This->refClock, &now);
if (This->state == State_Stopped)
This->start_time = now + 500000;
else if (This->pause_time >= 0)
This->start_time += now - This->pause_time;
else
This->start_time = now;
}
else This->start_time = 0;
SendFilterMessage(This, SendRun, (DWORD_PTR)&This->start_time);
This->state = State_Running;
out:
LeaveCriticalSection(&This->cs);
return S_FALSE;
return IMediaFilter_Run(&graph->IMediaFilter_iface, 0);
}
static HRESULT WINAPI MediaControl_Pause(IMediaControl *iface)
{
IFilterGraphImpl *This = impl_from_IMediaControl(iface);
IFilterGraphImpl *graph = impl_from_IMediaControl(iface);
TRACE("(%p/%p)->()\n", This, iface);
EnterCriticalSection(&This->cs);
if (This->state == State_Paused)
goto out;
if (This->defaultclock && !This->refClock)
IFilterGraph2_SetDefaultSyncSource(&This->IFilterGraph2_iface);
if (This->state == State_Running && This->refClock && This->start_time >= 0)
IReferenceClock_GetTime(This->refClock, &This->pause_time);
else
This->pause_time = -1;
SendFilterMessage(This, SendPause, 0);
This->state = State_Paused;
out:
LeaveCriticalSection(&This->cs);
return S_FALSE;
return IMediaFilter_Pause(&graph->IMediaFilter_iface);
}
static HRESULT WINAPI MediaControl_Stop(IMediaControl *iface)
{
IFilterGraphImpl *This = impl_from_IMediaControl(iface);
IFilterGraphImpl *graph = impl_from_IMediaControl(iface);
TRACE("(%p/%p)->()\n", This, iface);
if (This->state == State_Stopped) return S_OK;
EnterCriticalSection(&This->cs);
if (This->state == State_Running) SendFilterMessage(This, SendPause, 0);
SendFilterMessage(This, SendStop, 0);
This->state = State_Stopped;
LeaveCriticalSection(&This->cs);
return S_OK;
return IMediaFilter_Stop(&graph->IMediaFilter_iface);
}
static HRESULT WINAPI MediaControl_GetState(IMediaControl *iface, LONG msTimeout,
OAFilterState *pfs)
static HRESULT WINAPI MediaControl_GetState(IMediaControl *iface, LONG timeout, OAFilterState *state)
{
IFilterGraphImpl *This = impl_from_IMediaControl(iface);
DWORD end;
IFilterGraphImpl *graph = impl_from_IMediaControl(iface);
TRACE("(%p/%p)->(%d, %p)\n", This, iface, msTimeout, pfs);
if (timeout < 0) timeout = INFINITE;
if (!pfs)
return E_POINTER;
EnterCriticalSection(&This->cs);
*pfs = This->state;
if (msTimeout > 0)
{
end = GetTickCount() + msTimeout;
}
else if (msTimeout < 0)
{
end = INFINITE;
}
else
{
end = 0;
}
if (end)
SendFilterMessage(This, SendGetState, end);
LeaveCriticalSection(&This->cs);
return S_OK;
return IMediaFilter_GetState(&graph->IMediaFilter_iface, timeout, (FILTER_STATE *)state);
}
static HRESULT WINAPI MediaControl_RenderFile(IMediaControl *iface, BSTR strFilename)
@ -5454,34 +5374,119 @@ static HRESULT WINAPI MediaFilter_GetClassID(IMediaFilter *iface, CLSID * pClass
static HRESULT WINAPI MediaFilter_Stop(IMediaFilter *iface)
{
IFilterGraphImpl *This = impl_from_IMediaFilter(iface);
IFilterGraphImpl *graph = impl_from_IMediaFilter(iface);
return MediaControl_Stop(&This->IMediaControl_iface);
TRACE("graph %p.\n", graph);
EnterCriticalSection(&graph->cs);
if (graph->state == State_Stopped)
{
LeaveCriticalSection(&graph->cs);
return S_OK;
}
if (graph->state == State_Running)
SendFilterMessage(graph, SendPause, 0);
SendFilterMessage(graph, SendStop, 0);
graph->state = State_Stopped;
LeaveCriticalSection(&graph->cs);
return S_OK;
}
static HRESULT WINAPI MediaFilter_Pause(IMediaFilter *iface)
{
IFilterGraphImpl *This = impl_from_IMediaFilter(iface);
IFilterGraphImpl *graph = impl_from_IMediaFilter(iface);
return MediaControl_Pause(&This->IMediaControl_iface);
TRACE("graph %p.\n", graph);
EnterCriticalSection(&graph->cs);
if (graph->state == State_Paused)
{
LeaveCriticalSection(&graph->cs);
return S_OK;
}
if (graph->defaultclock && !graph->refClock)
IFilterGraph2_SetDefaultSyncSource(&graph->IFilterGraph2_iface);
if (graph->state == State_Running && graph->refClock && graph->start_time >= 0)
IReferenceClock_GetTime(graph->refClock, &graph->pause_time);
else
graph->pause_time = -1;
SendFilterMessage(graph, SendPause, 0);
graph->state = State_Paused;
LeaveCriticalSection(&graph->cs);
return S_FALSE;
}
static HRESULT WINAPI MediaFilter_Run(IMediaFilter *iface, REFERENCE_TIME tStart)
static HRESULT WINAPI MediaFilter_Run(IMediaFilter *iface, REFERENCE_TIME start)
{
IFilterGraphImpl *This = impl_from_IMediaFilter(iface);
IFilterGraphImpl *graph = impl_from_IMediaFilter(iface);
if (tStart)
FIXME("Run called with non-null tStart: %s\n", wine_dbgstr_longlong(tStart));
TRACE("graph %p, start %s.\n", graph, wine_dbgstr_longlong(start));
return MediaControl_Run(&This->IMediaControl_iface);
EnterCriticalSection(&graph->cs);
if (graph->state == State_Running)
{
LeaveCriticalSection(&graph->cs);
return S_OK;
}
graph->EcCompleteCount = 0;
if (graph->defaultclock && !graph->refClock)
IFilterGraph2_SetDefaultSyncSource(&graph->IFilterGraph2_iface);
if (!start && graph->refClock)
{
REFERENCE_TIME now;
IReferenceClock_GetTime(graph->refClock, &now);
if (graph->state == State_Stopped)
graph->start_time = now + 500000;
else if (graph->pause_time >= 0)
graph->start_time += now - graph->pause_time;
else
graph->start_time = now;
}
else
graph->start_time = start;
SendFilterMessage(graph, SendRun, (DWORD_PTR)&graph->start_time);
graph->state = State_Running;
LeaveCriticalSection(&graph->cs);
return S_FALSE;
}
static HRESULT WINAPI MediaFilter_GetState(IMediaFilter *iface, DWORD dwMsTimeout,
FILTER_STATE *pState)
static HRESULT WINAPI MediaFilter_GetState(IMediaFilter *iface, DWORD timeout, FILTER_STATE *state)
{
IFilterGraphImpl *This = impl_from_IMediaFilter(iface);
IFilterGraphImpl *graph = impl_from_IMediaFilter(iface);
DWORD end;
return MediaControl_GetState(&This->IMediaControl_iface, dwMsTimeout, (OAFilterState*)pState);
TRACE("graph %p, timeout %u, state %p.\n", graph, timeout, state);
if (!state)
return E_POINTER;
EnterCriticalSection(&graph->cs);
*state = graph->state;
if (timeout > 0)
end = GetTickCount() + timeout;
else if (timeout == INFINITE)
end = INFINITE;
else
end = 0;
if (end)
SendFilterMessage(graph, SendGetState, end);
LeaveCriticalSection(&graph->cs);
return S_OK;
}
static HRESULT WINAPI MediaFilter_SetSyncSource(IMediaFilter *iface, IReferenceClock *pClock)

2
dlls/quartz/tests/filtergraph.c
View File

@ -2698,10 +2698,8 @@ todo_wine
todo_wine
ok(hr == S_OK, "Got hr %#x.\n", hr);
check_filter_state(graph, State_Running);
todo_wine {
ok(source.start_time == 0xdeadbeef, "Got time %s.\n", wine_dbgstr_longlong(source.start_time));
ok(sink.start_time == 0xdeadbeef, "Got time %s.\n", wine_dbgstr_longlong(sink.start_time));
}
hr = IMediaFilter_Pause(filter);
todo_wine