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mfmediaengine: Implement GetCurrentSource(). 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2020-06-04 13:41:47 +03:00 committed by Alexandre Julliard
parent fae575cee9
commit 496a7035ac
2 changed files with 23 additions and 3 deletions
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2
dlls/mfmediaengine/Makefile.in
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@ -1,6 +1,6 @@
MODULE = mfmediaengine.dll MODULE = mfmediaengine.dll
IMPORTLIB = mfmediaengine IMPORTLIB = mfmediaengine
IMPORTS = mfplat mf mfuuid uuid IMPORTS = oleaut32 mfplat mf mfuuid uuid
EXTRADLLFLAGS = -mno-cygwin EXTRADLLFLAGS = -mno-cygwin

24
dlls/mfmediaengine/main.c
View File

@ -88,6 +88,7 @@ struct media_engine
HRESULT extended_code; HRESULT extended_code;
IMFMediaSession *session; IMFMediaSession *session;
IMFSourceResolver *resolver; IMFSourceResolver *resolver;
BSTR current_source;
CRITICAL_SECTION cs; CRITICAL_SECTION cs;
}; };
@ -499,6 +500,7 @@ static void free_media_engine(struct media_engine *engine)
IMFAttributes_Release(engine->attributes); IMFAttributes_Release(engine->attributes);
if (engine->resolver) if (engine->resolver)
IMFSourceResolver_Release(engine->resolver); IMFSourceResolver_Release(engine->resolver);
SysFreeString(engine->current_source);
DeleteCriticalSection(&engine->cs); DeleteCriticalSection(&engine->cs);
heap_free(engine); heap_free(engine);
} }
@ -577,6 +579,11 @@ static HRESULT WINAPI media_engine_SetSource(IMFMediaEngine *iface, BSTR url)
EnterCriticalSection(&engine->cs); EnterCriticalSection(&engine->cs);
SysFreeString(engine->current_source);
engine->current_source = NULL;
if (url)
engine->current_source = SysAllocString(url);
IMFMediaEngineNotify_EventNotify(engine->callback, MF_MEDIA_ENGINE_EVENT_PURGEQUEUEDEVENTS, 0, 0); IMFMediaEngineNotify_EventNotify(engine->callback, MF_MEDIA_ENGINE_EVENT_PURGEQUEUEDEVENTS, 0, 0);
if (url) if (url)
@ -602,9 +609,22 @@ static HRESULT WINAPI media_engine_SetSource(IMFMediaEngine *iface, BSTR url)
static HRESULT WINAPI media_engine_GetCurrentSource(IMFMediaEngine *iface, BSTR *url) static HRESULT WINAPI media_engine_GetCurrentSource(IMFMediaEngine *iface, BSTR *url)
{ {
FIXME("(%p, %p): stub.\n", iface, url); struct media_engine *engine = impl_from_IMFMediaEngine(iface);
HRESULT hr = S_OK;
return E_NOTIMPL; TRACE("%p, %p.\n", iface, url);
*url = NULL;
EnterCriticalSection(&engine->cs);
if (engine->current_source)
{
if (!(*url = SysAllocString(engine->current_source)))
hr = E_OUTOFMEMORY;
}
LeaveCriticalSection(&engine->cs);
return hr;
} }
static USHORT WINAPI media_engine_GetNetworkState(IMFMediaEngine *iface) static USHORT WINAPI media_engine_GetNetworkState(IMFMediaEngine *iface)