Win Video Capture: Add Blackmagic DeckLink SDK Win files to the existing third_party folder

third_party/decklink/win/include/DeckLinkAPI_v8_0.idl

Index: third_party/decklink/win/include/DeckLinkAPI_v8_0.idl
diff --git a/third_party/decklink/mac/include/DeckLinkAPI_v8_0.h b/third_party/decklink/win/include/DeckLinkAPI_v8_0.idl
similarity index 62%
copy from third_party/decklink/mac/include/DeckLinkAPI_v8_0.h
copy to third_party/decklink/win/include/DeckLinkAPI_v8_0.idl
index ea061834f5ac64cfab96d743964abf4b3a00c591..079f60bf2c323b6b351ece5a1b44c56b670cfed5 100644
--- a/third_party/decklink/mac/include/DeckLinkAPI_v8_0.h
+++ b/third_party/decklink/win/include/DeckLinkAPI_v8_0.idl
@@ -24,40 +24,39 @@
 ** DEALINGS IN THE SOFTWARE.
 ** -LICENSE-END-
 */
-
-#ifndef BMD_DECKLINKAPI_v8_0_H
-#define BMD_DECKLINKAPI_v8_0_H
-
-#include "DeckLinkAPI.h"
-
-// Interface ID Declarations
-
-#define IID_IDeckLink_v8_0                                    /* 62BFF75D-6569-4E55-8D4D-66AA03829ABC */ (REFIID){0x62,0xBF,0xF7,0x5D,0x65,0x69,0x4E,0x55,0x8D,0x4D,0x66,0xAA,0x03,0x82,0x9A,0xBC}
-#define IID_IDeckLinkIterator_v8_0                            /* 74E936FC-CC28-4A67-81A0-1E94E52D4E69 */ (REFIID){0x74,0xE9,0x36,0xFC,0xCC,0x28,0x4A,0x67,0x81,0xA0,0x1E,0x94,0xE5,0x2D,0x4E,0x69}
-
-#if defined (__cplusplus)
+/* DeckLinkAPI_v8_0.idl */
 
 /* Interface IDeckLink_v8_0 - represents a DeckLink device */
 
-class IDeckLink_v8_0 : public IUnknown
+[
+    object,
+    uuid(62BFF75D-6569-4E55-8D4D-66AA03829ABC),
+    helpstring("represents a DeckLink device")
+] interface IDeckLink_v8_0 : IUnknown
 {
-public:
-    virtual HRESULT GetModelName (/* out */ CFStringRef *modelName) = 0;
+    HRESULT GetModelName([out] BSTR *modelName);
 };
 
 /* Interface IDeckLinkIterator_v8_0 - enumerates installed DeckLink hardware */
 
-class IDeckLinkIterator_v8_0 : public IUnknown
+[
+    object,
+    uuid(74E936FC-CC28-4A67-81A0-1E94E52D4E69),
+    helpstring("enumerates installed DeckLink hardware")
+] interface IDeckLinkIterator_v8_0 : IUnknown
 {
-public:
-    virtual HRESULT Next (/* out */ IDeckLink_v8_0 **deckLinkInstance) = 0;
+    HRESULT Next([out] IDeckLink_v8_0 **deckLinkInstance);
 };
 
-extern "C" {
-    IDeckLinkIterator_v8_0*                     CreateDeckLinkIteratorInstance_v8_0 (void);
-};
 
+/* Coclasses */
 
-#endif	// defined __cplusplus
+importlib("stdole2.tlb");
 
-#endif /* defined(BMD_DECKLINKAPI_v8_0_H) */
+[
+    uuid(D9EDA3B3-2887-41FA-B724-017CF1EB1D37),
+    helpstring("CDeckLinkIterator Class (DeckLink API v8.0)")
+] coclass CDeckLinkIterator_v8_0
+{
+    [default] interface IDeckLinkIterator_v8_0;
+};