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

third_party/decklink/win/include/DeckLinkAPI_v8_1.idl

Index: third_party/decklink/win/include/DeckLinkAPI_v8_1.idl
diff --git a/third_party/decklink/win/include/DeckLinkAPI_v8_1.idl b/third_party/decklink/win/include/DeckLinkAPI_v8_1.idl
new file mode 100644
index 0000000000000000000000000000000000000000..cdf92869ccbfef7c1551d558c7a7703c31314d08
--- /dev/null
+++ b/third_party/decklink/win/include/DeckLinkAPI_v8_1.idl
@@ -0,0 +1,101 @@
+/* -LICENSE-START-
+** Copyright (c) 2011 Blackmagic Design
+**
+** Permission is hereby granted, free of charge, to any person or organization
+** obtaining a copy of the software and accompanying documentation covered by
+** this license (the "Software") to use, reproduce, display, distribute,
+** execute, and transmit the Software, and to prepare derivative works of the
+** Software, and to permit third-parties to whom the Software is furnished to
+** do so, all subject to the following:
+** 
+** The copyright notices in the Software and this entire statement, including
+** the above license grant, this restriction and the following disclaimer,
+** must be included in all copies of the Software, in whole or in part, and
+** all derivative works of the Software, unless such copies or derivative
+** works are solely in the form of machine-executable object code generated by
+** a source language processor.
+** 
+** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+** IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+** FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+** SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+** FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+** ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+** DEALINGS IN THE SOFTWARE.
+** -LICENSE-END-
+*/
+/* DeckLinkAPI_v8_1.idl */
+
+/* Enum BMDDeckControlVTRControlState_v8_1 - VTR Control state */
+
+typedef [v1_enum] enum  _BMDDeckControlVTRControlState_v8_1 {
+    bmdDeckControlNotInVTRControlMode_v8_1                            = /* 'nvcm' */ 0x6E76636D,
+    bmdDeckControlVTRControlPlaying_v8_1                              = /* 'vtrp' */ 0x76747270,
+    bmdDeckControlVTRControlRecording_v8_1                            = /* 'vtrr' */ 0x76747272,
+    bmdDeckControlVTRControlStill_v8_1                                = /* 'vtra' */ 0x76747261,
+    bmdDeckControlVTRControlSeeking_v8_1                              = /* 'vtrs' */ 0x76747273,
+    bmdDeckControlVTRControlStopped_v8_1                              = /* 'vtro' */ 0x7674726F
+} BMDDeckControlVTRControlState_v8_1;
+
+
+interface IDeckLinkDeckControlStatusCallback;
+interface IDeckLinkDeckControl;
+
+/* Interface IDeckLinkDeckControlStatusCallback_v8_1 - Deck control state change callback. */
+
+[
+    object,
+    uuid(E5F693C1-4283-4716-B18F-C1431521955B),
+    helpstring("Deck control state change callback.")
+] interface IDeckLinkDeckControlStatusCallback_v8_1 : IUnknown
+{
+    HRESULT TimecodeUpdate([in] BMDTimecodeBCD currentTimecode);
+    HRESULT VTRControlStateChanged([in] BMDDeckControlVTRControlState_v8_1 newState, [in] BMDDeckControlError error);
+    HRESULT DeckControlEventReceived([in] BMDDeckControlEvent event, [in] BMDDeckControlError error);
+    HRESULT DeckControlStatusChanged([in] BMDDeckControlStatusFlags flags, [in] unsigned long mask);
+};
+
+/* Interface IDeckLinkDeckControl - Deck Control main interface */
+
+[
+    object,
+    uuid(522A9E39-0F3C-4742-94EE-D80DE335DA1D),
+    helpstring("Deck Control main interface")
+] interface IDeckLinkDeckControl_v8_1 : IUnknown
+{
+    HRESULT Open([in] BMDTimeScale timeScale, [in] BMDTimeValue timeValue, [in] BOOL timecodeIsDropFrame, [out] BMDDeckControlError *error);
+    HRESULT Close([in] BOOL standbyOn);
+    HRESULT GetCurrentState([out] BMDDeckControlMode *mode, [out] BMDDeckControlVTRControlState_v8_1 *vtrControlState, [out] BMDDeckControlStatusFlags *flags);
+    HRESULT SetStandby([in] BOOL standbyOn);
+    HRESULT SendCommand([in] unsigned char *inBuffer, [in] unsigned long inBufferSize, [out] unsigned char *outBuffer, [out] unsigned long *outDataSize, [in] unsigned long outBufferSize, [out] BMDDeckControlError *error);
+    HRESULT Play([out] BMDDeckControlError *error);
+    HRESULT Stop([out] BMDDeckControlError *error);
+    HRESULT TogglePlayStop([out] BMDDeckControlError *error);
+    HRESULT Eject([out] BMDDeckControlError *error);
+    HRESULT GoToTimecode([in] BMDTimecodeBCD timecode, [out] BMDDeckControlError *error);
+    HRESULT FastForward([in] BOOL viewTape, [out] BMDDeckControlError *error);
+    HRESULT Rewind([in] BOOL viewTape, [out] BMDDeckControlError *error);
+    HRESULT StepForward([out] BMDDeckControlError *error);
+    HRESULT StepBack([out] BMDDeckControlError *error);
+    HRESULT Jog([in] double rate, [out] BMDDeckControlError *error);
+    HRESULT Shuttle([in] double rate, [out] BMDDeckControlError *error);
+    HRESULT GetTimecodeString([out] BSTR *currentTimeCode, [out] BMDDeckControlError *error);
+    HRESULT GetTimecode([out] IDeckLinkTimecode **currentTimecode, [out] BMDDeckControlError *error);
+    HRESULT GetTimecodeBCD([out] BMDTimecodeBCD *currentTimecode, [out] BMDDeckControlError *error);
+    HRESULT SetPreroll([in] unsigned long prerollSeconds);
+    HRESULT GetPreroll([out] unsigned long *prerollSeconds);
+    HRESULT SetExportOffset([in] long exportOffsetFields);
+    HRESULT GetExportOffset([out] long *exportOffsetFields);
+    HRESULT GetManualExportOffset([out] long *deckManualExportOffsetFields);
+    HRESULT SetCaptureOffset([in] long captureOffsetFields);
+    HRESULT GetCaptureOffset([out] long *captureOffsetFields);
+    HRESULT StartExport([in] BMDTimecodeBCD inTimecode, [in] BMDTimecodeBCD outTimecode, [in] BMDDeckControlExportModeOpsFlags exportModeOps, [out] BMDDeckControlError *error);
+    HRESULT StartCapture([in] BOOL useVITC, [in] BMDTimecodeBCD inTimecode, [in] BMDTimecodeBCD outTimecode, [out] BMDDeckControlError *error);
+    HRESULT GetDeviceID([out] unsigned short *deviceId, [out] BMDDeckControlError *error);
+    HRESULT Abort(void);
+    HRESULT CrashRecordStart([out] BMDDeckControlError *error);
+    HRESULT CrashRecordStop([out] BMDDeckControlError *error);
+    HRESULT SetCallback([in] IDeckLinkDeckControlStatusCallback_v8_1 *callback);
+};
+
+