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quartz: Correct return value handling in IMediaSeeking::GetDuration().
Signed-off-by: Zebediah Figura <z.figura12@gmail.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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@ -2237,36 +2237,45 @@ static HRESULT WINAPI MediaSeeking_SetTimeFormat(IMediaSeeking *iface, const GUI
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return S_OK;
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}
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static HRESULT WINAPI FoundDuration(struct filter_graph *This, IMediaSeeking *seek, DWORD_PTR pduration)
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static HRESULT WINAPI MediaSeeking_GetDuration(IMediaSeeking *iface, LONGLONG *duration)
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{
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HRESULT hr;
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LONGLONG duration = 0, *pdur = (LONGLONG*)pduration;
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struct filter_graph *graph = impl_from_IMediaSeeking(iface);
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HRESULT hr = E_NOTIMPL, filter_hr;
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LONGLONG filter_duration;
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struct filter *filter;
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hr = IMediaSeeking_GetDuration(seek, &duration);
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if (FAILED(hr))
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return hr;
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TRACE("graph %p, duration %p.\n", graph, duration);
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if (*pdur < duration)
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*pdur = duration;
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return hr;
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}
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static HRESULT WINAPI MediaSeeking_GetDuration(IMediaSeeking *iface, LONGLONG *pDuration)
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{
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struct filter_graph *This = impl_from_IMediaSeeking(iface);
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HRESULT hr;
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TRACE("(%p/%p)->(%p)\n", This, iface, pDuration);
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if (!pDuration)
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if (!duration)
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return E_POINTER;
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EnterCriticalSection(&This->cs);
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*pDuration = 0;
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hr = all_renderers_seek(This, FoundDuration, (DWORD_PTR)pDuration);
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LeaveCriticalSection(&This->cs);
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*duration = 0;
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TRACE("--->%08x\n", hr);
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EnterCriticalSection(&graph->cs);
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LIST_FOR_EACH_ENTRY(filter, &graph->filters, struct filter, entry)
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{
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update_seeking(filter);
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if (!filter->seeking)
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continue;
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filter_hr = IMediaSeeking_GetDuration(filter->seeking, &filter_duration);
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if (SUCCEEDED(filter_hr))
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{
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hr = S_OK;
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*duration = max(*duration, filter_duration);
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}
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else if (filter_hr != E_NOTIMPL)
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{
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LeaveCriticalSection(&graph->cs);
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return filter_hr;
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}
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}
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LeaveCriticalSection(&graph->cs);
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TRACE("Returning hr %#x, duration %s (%s seconds).\n", hr,
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wine_dbgstr_longlong(*duration), debugstr_time(*duration));
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return hr;
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}
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@ -4401,13 +4401,13 @@ static void test_graph_seeking(void)
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filter1.seek_hr = filter2.seek_hr = 0xbeef;
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hr = IMediaSeeking_GetDuration(seeking, &time);
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todo_wine ok(hr == S_OK, "Got hr %#x.\n", hr);
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ok(hr == S_OK, "Got hr %#x.\n", hr);
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ok(time == 0x23456, "Got time %s.\n", wine_dbgstr_longlong(time));
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filter1.seek_hr = E_NOTIMPL;
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filter2.seek_hr = S_OK;
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hr = IMediaSeeking_GetDuration(seeking, &time);
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todo_wine ok(hr == S_OK, "Got hr %#x.\n", hr);
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ok(hr == S_OK, "Got hr %#x.\n", hr);
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ok(time == 0x12345, "Got time %s.\n", wine_dbgstr_longlong(time));
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filter1.seek_hr = 0xdeadbeef;
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