Merge pull request #9217 from alalek:cleanup_3rdparty

modules/videoio/src/cap_dshow.cpp

@@ -108,55 +108,11 @@ Thanks to:
 #include <vector>
 
 //Include Directshow stuff here so we don't worry about needing all the h files.
-#if defined _MSC_VER && _MSC_VER >= 1500
-#  include "DShow.h"
-#  include "strmif.h"
-#  include "Aviriff.h"
-#  include "dvdmedia.h"
-#  include "bdaiface.h"
-#else
-#  ifdef _MSC_VER
-#  define __extension__
-   typedef BOOL WINBOOL;
-#endif
-
-#include "dshow/dshow.h"
-#include "dshow/dvdmedia.h"
-#include "dshow/bdatypes.h"
-
-interface IEnumPIDMap : public IUnknown
-{
-public:
-    virtual HRESULT STDMETHODCALLTYPE Next(
-        /* [in] */ ULONG cRequest,
-        /* [size_is][out][in] */ PID_MAP *pPIDMap,
-        /* [out] */ ULONG *pcReceived) = 0;
-
-    virtual HRESULT STDMETHODCALLTYPE Skip(
-        /* [in] */ ULONG cRecords) = 0;
-
-    virtual HRESULT STDMETHODCALLTYPE Reset( void) = 0;
-
-    virtual HRESULT STDMETHODCALLTYPE Clone(
-        /* [out] */ IEnumPIDMap **ppIEnumPIDMap) = 0;
-};
-
-interface IMPEG2PIDMap : public IUnknown
-{
-    virtual HRESULT STDMETHODCALLTYPE MapPID(
-        /* [in] */ ULONG culPID,
-        /* [in] */ ULONG *pulPID,
-        /* [in] */ MEDIA_SAMPLE_CONTENT MediaSampleContent) = 0;
-
-    virtual HRESULT STDMETHODCALLTYPE UnmapPID(
-        /* [in] */ ULONG culPID,
-        /* [in] */ ULONG *pulPID) = 0;
-
-    virtual HRESULT STDMETHODCALLTYPE EnumPIDMap(
-        /* [out] */ IEnumPIDMap **pIEnumPIDMap) = 0;
-};
-
-#endif
+#include "DShow.h"
+#include "strmif.h"
+#include "Aviriff.h"
+#include "dvdmedia.h"
+#include "bdaiface.h"
 
 //for threading
 #include <process.h>