1 /* -LICENSE-START- 2 ** Copyright (c) 2017 Blackmagic Design 3 ** 4 ** Permission is hereby granted, free of charge, to any person or organization 5 ** obtaining a copy of the software and accompanying documentation covered by 6 ** this license (the "Software") to use, reproduce, display, distribute, 7 ** execute, and transmit the Software, and to prepare derivative works of the 8 ** Software, and to permit third-parties to whom the Software is furnished to 9 ** do so, all subject to the following: 10 ** 11 ** The copyright notices in the Software and this entire statement, including 12 ** the above license grant, this restriction and the following disclaimer, 13 ** must be included in all copies of the Software, in whole or in part, and 14 ** all derivative works of the Software, unless such copies or derivative 15 ** works are solely in the form of machine-executable object code generated by 16 ** a source language processor. 17 ** 18 ** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 19 ** IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 20 ** FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT 21 ** SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE 22 ** FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE, 23 ** ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 24 ** DEALINGS IN THE SOFTWARE. 25 ** -LICENSE-END- 26 */ 27 28 #ifndef BMD_DECKLINKAPIVIDEOENCODERINPUT_v10_11_H 29 #define BMD_DECKLINKAPIVIDEOENCODERINPUT_v10_11_H 30 31 #include "DeckLinkAPI.h" 32 #include "DeckLinkAPI_v10_11.h" 33 34 // Type Declarations 35 BMD_CONST REFIID IID_IDeckLinkEncoderInput_v10_11 = /* 270587DA-6B7D-42E7-A1F0-6D853F581185 */ {0x27,0x05,0x87,0xDA,0x6B,0x7D,0x42,0xE7,0xA1,0xF0,0x6D,0x85,0x3F,0x58,0x11,0x85}; 36 37 /* Interface IDeckLinkEncoderInput_v10_11 - Created by QueryInterface from IDeckLink. */ 38 39 class IDeckLinkEncoderInput_v10_11 : public IUnknown 40 { 41 public: 42 virtual HRESULT DoesSupportVideoMode (/* in */ BMDDisplayMode displayMode, /* in */ BMDPixelFormat pixelFormat, /* in */ BMDVideoInputFlags flags, /* out */ BMDDisplayModeSupport_v10_11 *result, /* out */ IDeckLinkDisplayMode **resultDisplayMode) = 0; 43 virtual HRESULT GetDisplayModeIterator (/* out */ IDeckLinkDisplayModeIterator **iterator) = 0; 44 45 /* Video Input */ 46 47 virtual HRESULT EnableVideoInput (/* in */ BMDDisplayMode displayMode, /* in */ BMDPixelFormat pixelFormat, /* in */ BMDVideoInputFlags flags) = 0; 48 virtual HRESULT DisableVideoInput (void) = 0; 49 virtual HRESULT GetAvailablePacketsCount (/* out */ uint32_t *availablePacketsCount) = 0; 50 virtual HRESULT SetMemoryAllocator (/* in */ IDeckLinkMemoryAllocator *theAllocator) = 0; 51 52 /* Audio Input */ 53 54 virtual HRESULT EnableAudioInput (/* in */ BMDAudioFormat audioFormat, /* in */ BMDAudioSampleRate sampleRate, /* in */ BMDAudioSampleType sampleType, /* in */ uint32_t channelCount) = 0; 55 virtual HRESULT DisableAudioInput (void) = 0; 56 virtual HRESULT GetAvailableAudioSampleFrameCount (/* out */ uint32_t *availableSampleFrameCount) = 0; 57 58 /* Input Control */ 59 60 virtual HRESULT StartStreams (void) = 0; 61 virtual HRESULT StopStreams (void) = 0; 62 virtual HRESULT PauseStreams (void) = 0; 63 virtual HRESULT FlushStreams (void) = 0; 64 virtual HRESULT SetCallback (/* in */ IDeckLinkEncoderInputCallback *theCallback) = 0; 65 66 /* Hardware Timing */ 67 68 virtual HRESULT GetHardwareReferenceClock (/* in */ BMDTimeScale desiredTimeScale, /* out */ BMDTimeValue *hardwareTime, /* out */ BMDTimeValue *timeInFrame, /* out */ BMDTimeValue *ticksPerFrame) = 0; 69 70 protected: ~IDeckLinkEncoderInput_v10_11()71 virtual ~IDeckLinkEncoderInput_v10_11 () {} // call Release method to drop reference count 72 }; 73 74 #endif /* defined(BMD_DECKLINKAPIVIDEOENCODERINPUT_v10_11_H) */ 75