Signed-off-by: Zebediah Figura z.figura12@gmail.com --- dlls/quartz/filesource.c | 54 +++++++++++++++++++--------------------- 1 file changed, 26 insertions(+), 28 deletions(-)
diff --git a/dlls/quartz/filesource.c b/dlls/quartz/filesource.c index ea0ae8361ed..2b7e9d58b1f 100644 --- a/dlls/quartz/filesource.c +++ b/dlls/quartz/filesource.c @@ -62,7 +62,7 @@ typedef struct AsyncReader IAsyncReader IAsyncReader_iface;
LPOLESTR pszFileName; - AM_MEDIA_TYPE *pmt; + AM_MEDIA_TYPE mt; ALLOCATOR_PROPERTIES allocProps; HANDLE file, port, io_thread; CRITICAL_SECTION sample_cs; @@ -359,6 +359,9 @@ static void async_reader_destroy(struct strmbase_filter *iface) filter->sample_cs.DebugInfo->Spare[0] = 0; DeleteCriticalSection(&filter->sample_cs); strmbase_source_cleanup(&filter->source); + + CoTaskMemFree(filter->pszFileName); + FreeMediaType(&filter->mt); }
PostQueuedCompletionStatus(filter->port, 0, 1, NULL); @@ -366,9 +369,6 @@ static void async_reader_destroy(struct strmbase_filter *iface) CloseHandle(filter->io_thread); CloseHandle(filter->port);
- CoTaskMemFree(filter->pszFileName); - if (filter->pmt) - DeleteMediaType(filter->pmt); strmbase_filter_cleanup(&filter->filter); CoTaskMemFree(filter); } @@ -446,7 +446,6 @@ HRESULT AsyncReader_create(IUnknown *outer, void **out) pAsyncRead->IAsyncReader_iface.lpVtbl = &FileAsyncReader_Vtbl;
pAsyncRead->pszFileName = NULL; - pAsyncRead->pmt = NULL;
InitializeCriticalSection(&pAsyncRead->sample_cs); pAsyncRead->sample_cs.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": FileAsyncReader.sample_cs"); @@ -502,7 +501,12 @@ static HRESULT WINAPI FileSource_Load(IFileSourceFilter * iface, LPCOLESTR pszFi return HRESULT_FROM_WIN32(GetLastError()); }
- free(This->pszFileName); + if (This->pszFileName) + { + free(This->pszFileName); + FreeMediaType(&This->mt); + } + if (!(This->pszFileName = wcsdup(pszFileName))) { CloseHandle(hFile); @@ -516,30 +520,26 @@ static HRESULT WINAPI FileSource_Load(IFileSourceFilter * iface, LPCOLESTR pszFi This->flushing = FALSE; This->requests = NULL;
- if (This->pmt) - DeleteMediaType(This->pmt); - - This->pmt = CoTaskMemAlloc(sizeof(AM_MEDIA_TYPE)); if (!pmt) { - CopyMediaType(This->pmt, &default_mt); - if (get_media_type(pszFileName, &This->pmt->majortype, &This->pmt->subtype, NULL)) + CopyMediaType(&This->mt, &default_mt); + if (get_media_type(pszFileName, &This->mt.majortype, &This->mt.subtype, NULL)) { TRACE("Found major type %s, subtype %s.\n", - debugstr_guid(&This->pmt->majortype), debugstr_guid(&This->pmt->subtype)); + debugstr_guid(&This->mt.majortype), debugstr_guid(&This->mt.subtype)); } } else - CopyMediaType(This->pmt, pmt); + CopyMediaType(&This->mt, pmt);
return S_OK; }
-static HRESULT WINAPI FileSource_GetCurFile(IFileSourceFilter * iface, LPOLESTR * ppszFileName, AM_MEDIA_TYPE * pmt) +static HRESULT WINAPI FileSource_GetCurFile(IFileSourceFilter *iface, LPOLESTR *ppszFileName, AM_MEDIA_TYPE *mt) { AsyncReader *This = impl_from_IFileSourceFilter(iface); - - TRACE("%p->(%p, %p)\n", This, ppszFileName, pmt); + + TRACE("filter %p, filename %p, mt %p.\n", This, ppszFileName, mt);
if (!ppszFileName) return E_POINTER; @@ -549,16 +549,14 @@ static HRESULT WINAPI FileSource_GetCurFile(IFileSourceFilter * iface, LPOLESTR { *ppszFileName = CoTaskMemAlloc((wcslen(This->pszFileName) + 1) * sizeof(WCHAR)); wcscpy(*ppszFileName, This->pszFileName); + if (mt) + CopyMediaType(mt, &This->mt); } else - *ppszFileName = NULL; - - if (pmt) { - if (This->pmt) - CopyMediaType(pmt, This->pmt); - else - ZeroMemory(pmt, sizeof(*pmt)); + *ppszFileName = NULL; + if (mt) + memset(mt, 0, sizeof(AM_MEDIA_TYPE)); }
return S_OK; @@ -588,12 +586,12 @@ static inline AsyncReader *impl_from_IAsyncReader(IAsyncReader *iface) return CONTAINING_RECORD(iface, AsyncReader, IAsyncReader_iface); }
-static HRESULT source_query_accept(struct strmbase_pin *iface, const AM_MEDIA_TYPE *pmt) +static HRESULT source_query_accept(struct strmbase_pin *iface, const AM_MEDIA_TYPE *mt) { AsyncReader *filter = impl_from_strmbase_pin(iface);
- if (IsEqualGUID(&pmt->majortype, &filter->pmt->majortype) && - IsEqualGUID(&pmt->subtype, &filter->pmt->subtype)) + if (IsEqualGUID(&mt->majortype, &filter->mt.majortype) + && IsEqualGUID(&mt->subtype, &filter->mt.subtype)) return S_OK;
return S_FALSE; @@ -607,7 +605,7 @@ static HRESULT source_get_media_type(struct strmbase_pin *iface, unsigned int in return VFW_S_NO_MORE_ITEMS;
if (index == 0) - CopyMediaType(mt, filter->pmt); + CopyMediaType(mt, &filter->mt); else if (index == 1) CopyMediaType(mt, &default_mt); return S_OK;