/* -LICENSE-START- ** Copyright (c) 2016 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- */ #ifndef BMD_DECKLINKAPI_H #define BMD_DECKLINKAPI_H #ifndef BMD_CONST #if defined(_MSC_VER) #define BMD_CONST __declspec(selectany) static const #else #define BMD_CONST static const #endif #endif /* DeckLink API */ #include #include "LinuxCOM.h" #include "DeckLinkAPITypes.h" #include "DeckLinkAPIModes.h" #include "DeckLinkAPIDiscovery.h" #include "DeckLinkAPIConfiguration.h" #include "DeckLinkAPIDeckControl.h" #define BLACKMAGIC_DECKLINK_API_MAGIC 1 // Type Declarations // Interface ID Declarations BMD_CONST REFIID IID_IDeckLinkVideoOutputCallback = /* 20AA5225-1958-47CB-820B-80A8D521A6EE */ {0x20,0xAA,0x52,0x25,0x19,0x58,0x47,0xCB,0x82,0x0B,0x80,0xA8,0xD5,0x21,0xA6,0xEE}; BMD_CONST REFIID IID_IDeckLinkInputCallback = /* DD04E5EC-7415-42AB-AE4A-E80C4DFC044A */ {0xDD,0x04,0xE5,0xEC,0x74,0x15,0x42,0xAB,0xAE,0x4A,0xE8,0x0C,0x4D,0xFC,0x04,0x4A}; BMD_CONST REFIID IID_IDeckLinkEncoderInputCallback = /* ACF13E61-F4A0-4974-A6A7-59AFF6268B31 */ {0xAC,0xF1,0x3E,0x61,0xF4,0xA0,0x49,0x74,0xA6,0xA7,0x59,0xAF,0xF6,0x26,0x8B,0x31}; BMD_CONST REFIID IID_IDeckLinkMemoryAllocator = /* B36EB6E7-9D29-4AA8-92EF-843B87A289E8 */ {0xB3,0x6E,0xB6,0xE7,0x9D,0x29,0x4A,0xA8,0x92,0xEF,0x84,0x3B,0x87,0xA2,0x89,0xE8}; BMD_CONST REFIID IID_IDeckLinkAudioOutputCallback = /* 403C681B-7F46-4A12-B993-2BB127084EE6 */ {0x40,0x3C,0x68,0x1B,0x7F,0x46,0x4A,0x12,0xB9,0x93,0x2B,0xB1,0x27,0x08,0x4E,0xE6}; BMD_CONST REFIID IID_IDeckLinkIterator = /* 50FB36CD-3063-4B73-BDBB-958087F2D8BA */ {0x50,0xFB,0x36,0xCD,0x30,0x63,0x4B,0x73,0xBD,0xBB,0x95,0x80,0x87,0xF2,0xD8,0xBA}; BMD_CONST REFIID IID_IDeckLinkAPIInformation = /* 7BEA3C68-730D-4322-AF34-8A7152B532A4 */ {0x7B,0xEA,0x3C,0x68,0x73,0x0D,0x43,0x22,0xAF,0x34,0x8A,0x71,0x52,0xB5,0x32,0xA4}; BMD_CONST REFIID IID_IDeckLinkOutput = /* CC5C8A6E-3F2F-4B3A-87EA-FD78AF300564 */ {0xCC,0x5C,0x8A,0x6E,0x3F,0x2F,0x4B,0x3A,0x87,0xEA,0xFD,0x78,0xAF,0x30,0x05,0x64}; BMD_CONST REFIID IID_IDeckLinkInput = /* AF22762B-DFAC-4846-AA79-FA8883560995 */ {0xAF,0x22,0x76,0x2B,0xDF,0xAC,0x48,0x46,0xAA,0x79,0xFA,0x88,0x83,0x56,0x09,0x95}; BMD_CONST REFIID IID_IDeckLinkEncoderInput = /* 270587DA-6B7D-42E7-A1F0-6D853F581185 */ {0x27,0x05,0x87,0xDA,0x6B,0x7D,0x42,0xE7,0xA1,0xF0,0x6D,0x85,0x3F,0x58,0x11,0x85}; BMD_CONST REFIID IID_IDeckLinkVideoFrame = /* 3F716FE0-F023-4111-BE5D-EF4414C05B17 */ {0x3F,0x71,0x6F,0xE0,0xF0,0x23,0x41,0x11,0xBE,0x5D,0xEF,0x44,0x14,0xC0,0x5B,0x17}; BMD_CONST REFIID IID_IDeckLinkMutableVideoFrame = /* 69E2639F-40DA-4E19-B6F2-20ACE815C390 */ {0x69,0xE2,0x63,0x9F,0x40,0xDA,0x4E,0x19,0xB6,0xF2,0x20,0xAC,0xE8,0x15,0xC3,0x90}; BMD_CONST REFIID IID_IDeckLinkVideoFrame3DExtensions = /* DA0F7E4A-EDC7-48A8-9CDD-2DB51C729CD7 */ {0xDA,0x0F,0x7E,0x4A,0xED,0xC7,0x48,0xA8,0x9C,0xDD,0x2D,0xB5,0x1C,0x72,0x9C,0xD7}; BMD_CONST REFIID IID_IDeckLinkVideoFrameMetadataExtensions = /* D5973DC9-6432-46D0-8F0B-2496F8A1238F */ {0xD5,0x97,0x3D,0xC9,0x64,0x32,0x46,0xD0,0x8F,0x0B,0x24,0x96,0xF8,0xA1,0x23,0x8F}; BMD_CONST REFIID IID_IDeckLinkVideoInputFrame = /* 05CFE374-537C-4094-9A57-680525118F44 */ {0x05,0xCF,0xE3,0x74,0x53,0x7C,0x40,0x94,0x9A,0x57,0x68,0x05,0x25,0x11,0x8F,0x44}; BMD_CONST REFIID IID_IDeckLinkVideoFrameAncillary = /* 732E723C-D1A4-4E29-9E8E-4A88797A0004 */ {0x73,0x2E,0x72,0x3C,0xD1,0xA4,0x4E,0x29,0x9E,0x8E,0x4A,0x88,0x79,0x7A,0x00,0x04}; BMD_CONST REFIID IID_IDeckLinkEncoderPacket = /* B693F36C-316E-4AF1-B6C2-F389A4BCA620 */ {0xB6,0x93,0xF3,0x6C,0x31,0x6E,0x4A,0xF1,0xB6,0xC2,0xF3,0x89,0xA4,0xBC,0xA6,0x20}; BMD_CONST REFIID IID_IDeckLinkEncoderVideoPacket = /* 4E7FD944-E8C7-4EAC-B8C0-7B77F80F5AE0 */ {0x4E,0x7F,0xD9,0x44,0xE8,0xC7,0x4E,0xAC,0xB8,0xC0,0x7B,0x77,0xF8,0x0F,0x5A,0xE0}; BMD_CONST REFIID IID_IDeckLinkEncoderAudioPacket = /* 49E8EDC8-693B-4E14-8EF6-12C658F5A07A */ {0x49,0xE8,0xED,0xC8,0x69,0x3B,0x4E,0x14,0x8E,0xF6,0x12,0xC6,0x58,0xF5,0xA0,0x7A}; BMD_CONST REFIID IID_IDeckLinkH265NALPacket = /* 639C8E0B-68D5-4BDE-A6D4-95F3AEAFF2E7 */ {0x63,0x9C,0x8E,0x0B,0x68,0xD5,0x4B,0xDE,0xA6,0xD4,0x95,0xF3,0xAE,0xAF,0xF2,0xE7}; BMD_CONST REFIID IID_IDeckLinkAudioInputPacket = /* E43D5870-2894-11DE-8C30-0800200C9A66 */ {0xE4,0x3D,0x58,0x70,0x28,0x94,0x11,0xDE,0x8C,0x30,0x08,0x00,0x20,0x0C,0x9A,0x66}; BMD_CONST REFIID IID_IDeckLinkScreenPreviewCallback = /* B1D3F49A-85FE-4C5D-95C8-0B5D5DCCD438 */ {0xB1,0xD3,0xF4,0x9A,0x85,0xFE,0x4C,0x5D,0x95,0xC8,0x0B,0x5D,0x5D,0xCC,0xD4,0x38}; BMD_CONST REFIID IID_IDeckLinkGLScreenPreviewHelper = /* 504E2209-CAC7-4C1A-9FB4-C5BB6274D22F */ {0x50,0x4E,0x22,0x09,0xCA,0xC7,0x4C,0x1A,0x9F,0xB4,0xC5,0xBB,0x62,0x74,0xD2,0x2F}; BMD_CONST REFIID IID_IDeckLinkNotificationCallback = /* B002A1EC-070D-4288-8289-BD5D36E5FF0D */ {0xB0,0x02,0xA1,0xEC,0x07,0x0D,0x42,0x88,0x82,0x89,0xBD,0x5D,0x36,0xE5,0xFF,0x0D}; BMD_CONST REFIID IID_IDeckLinkNotification = /* 0A1FB207-E215-441B-9B19-6FA1575946C5 */ {0x0A,0x1F,0xB2,0x07,0xE2,0x15,0x44,0x1B,0x9B,0x19,0x6F,0xA1,0x57,0x59,0x46,0xC5}; BMD_CONST REFIID IID_IDeckLinkAttributes = /* ABC11843-D966-44CB-96E2-A1CB5D3135C4 */ {0xAB,0xC1,0x18,0x43,0xD9,0x66,0x44,0xCB,0x96,0xE2,0xA1,0xCB,0x5D,0x31,0x35,0xC4}; BMD_CONST REFIID IID_IDeckLinkStatus = /* 5F558200-4028-49BC-BEAC-DB3FA4A96E46 */ {0x5F,0x55,0x82,0x00,0x40,0x28,0x49,0xBC,0xBE,0xAC,0xDB,0x3F,0xA4,0xA9,0x6E,0x46}; BMD_CONST REFIID IID_IDeckLinkKeyer = /* 89AFCAF5-65F8-421E-98F7-96FE5F5BFBA3 */ {0x89,0xAF,0xCA,0xF5,0x65,0xF8,0x42,0x1E,0x98,0xF7,0x96,0xFE,0x5F,0x5B,0xFB,0xA3}; BMD_CONST REFIID IID_IDeckLinkVideoConversion = /* 3BBCB8A2-DA2C-42D9-B5D8-88083644E99A */ {0x3B,0xBC,0xB8,0xA2,0xDA,0x2C,0x42,0xD9,0xB5,0xD8,0x88,0x08,0x36,0x44,0xE9,0x9A}; BMD_CONST REFIID IID_IDeckLinkDeviceNotificationCallback = /* 4997053B-0ADF-4CC8-AC70-7A50C4BE728F */ {0x49,0x97,0x05,0x3B,0x0A,0xDF,0x4C,0xC8,0xAC,0x70,0x7A,0x50,0xC4,0xBE,0x72,0x8F}; BMD_CONST REFIID IID_IDeckLinkDiscovery = /* CDBF631C-BC76-45FA-B44D-C55059BC6101 */ {0xCD,0xBF,0x63,0x1C,0xBC,0x76,0x45,0xFA,0xB4,0x4D,0xC5,0x50,0x59,0xBC,0x61,0x01}; /* Enum BMDVideoOutputFlags - Flags to control the output of ancillary data along with video. */ typedef uint32_t BMDVideoOutputFlags; enum _BMDVideoOutputFlags { bmdVideoOutputFlagDefault = 0, bmdVideoOutputVANC = 1 << 0, bmdVideoOutputVITC = 1 << 1, bmdVideoOutputRP188 = 1 << 2, bmdVideoOutputDualStream3D = 1 << 4 }; /* Enum BMDPacketType - Type of packet */ typedef uint32_t BMDPacketType; enum _BMDPacketType { bmdPacketTypeStreamInterruptedMarker = /* 'sint' */ 0x73696E74, // A packet of this type marks the time when a video stream was interrupted, for example by a disconnected cable bmdPacketTypeStreamData = /* 'sdat' */ 0x73646174 // Regular stream data }; /* Enum BMDFrameFlags - Frame flags */ typedef uint32_t BMDFrameFlags; enum _BMDFrameFlags { bmdFrameFlagDefault = 0, bmdFrameFlagFlipVertical = 1 << 0, bmdFrameContainsHDRMetadata = 1 << 1, /* Flags that are applicable only to instances of IDeckLinkVideoInputFrame */ bmdFrameHasNoInputSource = 1 << 31 }; /* Enum BMDVideoInputFlags - Flags applicable to video input */ typedef uint32_t BMDVideoInputFlags; enum _BMDVideoInputFlags { bmdVideoInputFlagDefault = 0, bmdVideoInputEnableFormatDetection = 1 << 0, bmdVideoInputDualStream3D = 1 << 1 }; /* Enum BMDVideoInputFormatChangedEvents - Bitmask passed to the VideoInputFormatChanged notification to identify the properties of the input signal that have changed */ typedef uint32_t BMDVideoInputFormatChangedEvents; enum _BMDVideoInputFormatChangedEvents { bmdVideoInputDisplayModeChanged = 1 << 0, bmdVideoInputFieldDominanceChanged = 1 << 1, bmdVideoInputColorspaceChanged = 1 << 2 }; /* Enum BMDDetectedVideoInputFormatFlags - Flags passed to the VideoInputFormatChanged notification to describe the detected video input signal */ typedef uint32_t BMDDetectedVideoInputFormatFlags; enum _BMDDetectedVideoInputFormatFlags { bmdDetectedVideoInputYCbCr422 = 1 << 0, bmdDetectedVideoInputRGB444 = 1 << 1, bmdDetectedVideoInputDualStream3D = 1 << 2 }; /* Enum BMDDeckLinkCapturePassthroughMode - Enumerates whether the video output is electrically connected to the video input or if the clean switching mode is enabled */ typedef uint32_t BMDDeckLinkCapturePassthroughMode; enum _BMDDeckLinkCapturePassthroughMode { bmdDeckLinkCapturePassthroughModeDisabled = /* 'pdis' */ 0x70646973, bmdDeckLinkCapturePassthroughModeDirect = /* 'pdir' */ 0x70646972, bmdDeckLinkCapturePassthroughModeCleanSwitch = /* 'pcln' */ 0x70636C6E }; /* Enum BMDOutputFrameCompletionResult - Frame Completion Callback */ typedef uint32_t BMDOutputFrameCompletionResult; enum _BMDOutputFrameCompletionResult { bmdOutputFrameCompleted, bmdOutputFrameDisplayedLate, bmdOutputFrameDropped, bmdOutputFrameFlushed }; /* Enum BMDReferenceStatus - GenLock input status */ typedef uint32_t BMDReferenceStatus; enum _BMDReferenceStatus { bmdReferenceNotSupportedByHardware = 1 << 0, bmdReferenceLocked = 1 << 1 }; /* Enum BMDAudioFormat - Audio Format */ typedef uint32_t BMDAudioFormat; enum _BMDAudioFormat { bmdAudioFormatPCM = /* 'lpcm' */ 0x6C70636D // Linear signed PCM samples }; /* Enum BMDAudioSampleRate - Audio sample rates supported for output/input */ typedef uint32_t BMDAudioSampleRate; enum _BMDAudioSampleRate { bmdAudioSampleRate48kHz = 48000 }; /* Enum BMDAudioSampleType - Audio sample sizes supported for output/input */ typedef uint32_t BMDAudioSampleType; enum _BMDAudioSampleType { bmdAudioSampleType16bitInteger = 16, bmdAudioSampleType32bitInteger = 32 }; /* Enum BMDAudioOutputStreamType - Audio output stream type */ typedef uint32_t BMDAudioOutputStreamType; enum _BMDAudioOutputStreamType { bmdAudioOutputStreamContinuous, bmdAudioOutputStreamContinuousDontResample, bmdAudioOutputStreamTimestamped }; /* Enum BMDDisplayModeSupport - Output mode supported flags */ typedef uint32_t BMDDisplayModeSupport; enum _BMDDisplayModeSupport { bmdDisplayModeNotSupported = 0, bmdDisplayModeSupported, bmdDisplayModeSupportedWithConversion }; /* Enum BMDTimecodeFormat - Timecode formats for frame metadata */ typedef uint32_t BMDTimecodeFormat; enum _BMDTimecodeFormat { bmdTimecodeRP188VITC1 = /* 'rpv1' */ 0x72707631, // RP188 timecode where DBB1 equals VITC1 (line 9) bmdTimecodeRP188VITC2 = /* 'rp12' */ 0x72703132, // RP188 timecode where DBB1 equals VITC2 (line 9 for progressive or line 571 for interlaced/PsF) bmdTimecodeRP188LTC = /* 'rplt' */ 0x72706C74, // RP188 timecode where DBB1 equals LTC (line 10) bmdTimecodeRP188Any = /* 'rp18' */ 0x72703138, // For capture: return the first valid timecode in {VITC1, LTC ,VITC2} - For playback: set the timecode as VITC1 bmdTimecodeVITC = /* 'vitc' */ 0x76697463, bmdTimecodeVITCField2 = /* 'vit2' */ 0x76697432, bmdTimecodeSerial = /* 'seri' */ 0x73657269 }; /* Enum BMDAnalogVideoFlags - Analog video display flags */ typedef uint32_t BMDAnalogVideoFlags; enum _BMDAnalogVideoFlags { bmdAnalogVideoFlagCompositeSetup75 = 1 << 0, bmdAnalogVideoFlagComponentBetacamLevels = 1 << 1 }; /* Enum BMDAudioOutputAnalogAESSwitch - Audio output Analog/AESEBU switch */ typedef uint32_t BMDAudioOutputAnalogAESSwitch; enum _BMDAudioOutputAnalogAESSwitch { bmdAudioOutputSwitchAESEBU = /* 'aes ' */ 0x61657320, bmdAudioOutputSwitchAnalog = /* 'anlg' */ 0x616E6C67 }; /* Enum BMDVideoOutputConversionMode - Video/audio conversion mode */ typedef uint32_t BMDVideoOutputConversionMode; enum _BMDVideoOutputConversionMode { bmdNoVideoOutputConversion = /* 'none' */ 0x6E6F6E65, bmdVideoOutputLetterboxDownconversion = /* 'ltbx' */ 0x6C746278, bmdVideoOutputAnamorphicDownconversion = /* 'amph' */ 0x616D7068, bmdVideoOutputHD720toHD1080Conversion = /* '720c' */ 0x37323063, bmdVideoOutputHardwareLetterboxDownconversion = /* 'HWlb' */ 0x48576C62, bmdVideoOutputHardwareAnamorphicDownconversion = /* 'HWam' */ 0x4857616D, bmdVideoOutputHardwareCenterCutDownconversion = /* 'HWcc' */ 0x48576363, bmdVideoOutputHardware720p1080pCrossconversion = /* 'xcap' */ 0x78636170, bmdVideoOutputHardwareAnamorphic720pUpconversion = /* 'ua7p' */ 0x75613770, bmdVideoOutputHardwareAnamorphic1080iUpconversion = /* 'ua1i' */ 0x75613169, bmdVideoOutputHardwareAnamorphic149To720pUpconversion = /* 'u47p' */ 0x75343770, bmdVideoOutputHardwareAnamorphic149To1080iUpconversion = /* 'u41i' */ 0x75343169, bmdVideoOutputHardwarePillarbox720pUpconversion = /* 'up7p' */ 0x75703770, bmdVideoOutputHardwarePillarbox1080iUpconversion = /* 'up1i' */ 0x75703169 }; /* Enum BMDVideoInputConversionMode - Video input conversion mode */ typedef uint32_t BMDVideoInputConversionMode; enum _BMDVideoInputConversionMode { bmdNoVideoInputConversion = /* 'none' */ 0x6E6F6E65, bmdVideoInputLetterboxDownconversionFromHD1080 = /* '10lb' */ 0x31306C62, bmdVideoInputAnamorphicDownconversionFromHD1080 = /* '10am' */ 0x3130616D, bmdVideoInputLetterboxDownconversionFromHD720 = /* '72lb' */ 0x37326C62, bmdVideoInputAnamorphicDownconversionFromHD720 = /* '72am' */ 0x3732616D, bmdVideoInputLetterboxUpconversion = /* 'lbup' */ 0x6C627570, bmdVideoInputAnamorphicUpconversion = /* 'amup' */ 0x616D7570 }; /* Enum BMDVideo3DPackingFormat - Video 3D packing format */ typedef uint32_t BMDVideo3DPackingFormat; enum _BMDVideo3DPackingFormat { bmdVideo3DPackingSidebySideHalf = /* 'sbsh' */ 0x73627368, bmdVideo3DPackingLinebyLine = /* 'lbyl' */ 0x6C62796C, bmdVideo3DPackingTopAndBottom = /* 'tabo' */ 0x7461626F, bmdVideo3DPackingFramePacking = /* 'frpk' */ 0x6672706B, bmdVideo3DPackingLeftOnly = /* 'left' */ 0x6C656674, bmdVideo3DPackingRightOnly = /* 'righ' */ 0x72696768 }; /* Enum BMDIdleVideoOutputOperation - Video output operation when not playing video */ typedef uint32_t BMDIdleVideoOutputOperation; enum _BMDIdleVideoOutputOperation { bmdIdleVideoOutputBlack = /* 'blac' */ 0x626C6163, bmdIdleVideoOutputLastFrame = /* 'lafa' */ 0x6C616661 }; /* Enum BMDVideoEncoderFrameCodingMode - Video frame coding mode */ typedef uint32_t BMDVideoEncoderFrameCodingMode; enum _BMDVideoEncoderFrameCodingMode { bmdVideoEncoderFrameCodingModeInter = /* 'inte' */ 0x696E7465, bmdVideoEncoderFrameCodingModeIntra = /* 'intr' */ 0x696E7472 }; /* Enum BMDDNxHRLevel - DNxHR Levels */ typedef uint32_t BMDDNxHRLevel; enum _BMDDNxHRLevel { bmdDNxHRLevelSQ = /* 'dnsq' */ 0x646E7371, bmdDNxHRLevelLB = /* 'dnlb' */ 0x646E6C62, bmdDNxHRLevelHQ = /* 'dnhq' */ 0x646E6871, bmdDNxHRLevelHQX = /* 'dhqx' */ 0x64687178, bmdDNxHRLevel444 = /* 'd444' */ 0x64343434 }; /* Enum BMDLinkConfiguration - Video link configuration */ typedef uint32_t BMDLinkConfiguration; enum _BMDLinkConfiguration { bmdLinkConfigurationSingleLink = /* 'lcsl' */ 0x6C63736C, bmdLinkConfigurationDualLink = /* 'lcdl' */ 0x6C63646C, bmdLinkConfigurationQuadLink = /* 'lcql' */ 0x6C63716C }; /* Enum BMDDeviceInterface - Device interface type */ typedef uint32_t BMDDeviceInterface; enum _BMDDeviceInterface { bmdDeviceInterfacePCI = /* 'pci ' */ 0x70636920, bmdDeviceInterfaceUSB = /* 'usb ' */ 0x75736220, bmdDeviceInterfaceThunderbolt = /* 'thun' */ 0x7468756E }; /* Enum BMDDeckLinkFrameMetadataID - DeckLink Frame Metadata ID */ typedef uint32_t BMDDeckLinkFrameMetadataID; enum _BMDDeckLinkFrameMetadataID { bmdDeckLinkFrameMetadataHDRElectroOpticalTransferFunc = /* 'eotf' */ 0x656F7466, // EOTF in range 0-7 as per CEA 861.3 bmdDeckLinkFrameMetadataHDRDisplayPrimariesRedX = /* 'hdrx' */ 0x68647278, // Red display primaries in range 0.0 - 1.0 bmdDeckLinkFrameMetadataHDRDisplayPrimariesRedY = /* 'hdry' */ 0x68647279, // Red display primaries in range 0.0 - 1.0 bmdDeckLinkFrameMetadataHDRDisplayPrimariesGreenX = /* 'hdgx' */ 0x68646778, // Green display primaries in range 0.0 - 1.0 bmdDeckLinkFrameMetadataHDRDisplayPrimariesGreenY = /* 'hdgy' */ 0x68646779, // Green display primaries in range 0.0 - 1.0 bmdDeckLinkFrameMetadataHDRDisplayPrimariesBlueX = /* 'hdbx' */ 0x68646278, // Blue display primaries in range 0.0 - 1.0 bmdDeckLinkFrameMetadataHDRDisplayPrimariesBlueY = /* 'hdby' */ 0x68646279, // Blue display primaries in range 0.0 - 1.0 bmdDeckLinkFrameMetadataHDRWhitePointX = /* 'hdwx' */ 0x68647778, // White point in range 0.0 - 1.0 bmdDeckLinkFrameMetadataHDRWhitePointY = /* 'hdwy' */ 0x68647779, // White point in range 0.0 - 1.0 bmdDeckLinkFrameMetadataHDRMaxDisplayMasteringLuminance = /* 'hdml' */ 0x68646D6C, // Max display mastering luminance in range 1 cd/m2 - 65535 cd/m2 bmdDeckLinkFrameMetadataHDRMinDisplayMasteringLuminance = /* 'hmil' */ 0x686D696C, // Min display mastering luminance in range 0.0001 cd/m2 - 6.5535 cd/m2 bmdDeckLinkFrameMetadataHDRMaximumContentLightLevel = /* 'mcll' */ 0x6D636C6C, // Maximum Content Light Level in range 1 cd/m2 - 65535 cd/m2 bmdDeckLinkFrameMetadataHDRMaximumFrameAverageLightLevel = /* 'fall' */ 0x66616C6C // Maximum Frame Average Light Level in range 1 cd/m2 - 65535 cd/m2 }; /* Enum BMDDuplexMode - Duplex for configurable ports */ typedef uint32_t BMDDuplexMode; enum _BMDDuplexMode { bmdDuplexModeFull = /* 'fdup' */ 0x66647570, bmdDuplexModeHalf = /* 'hdup' */ 0x68647570 }; /* Enum BMDDeckLinkAttributeID - DeckLink Attribute ID */ typedef uint32_t BMDDeckLinkAttributeID; enum _BMDDeckLinkAttributeID { /* Flags */ BMDDeckLinkSupportsInternalKeying = /* 'keyi' */ 0x6B657969, BMDDeckLinkSupportsExternalKeying = /* 'keye' */ 0x6B657965, BMDDeckLinkSupportsHDKeying = /* 'keyh' */ 0x6B657968, BMDDeckLinkSupportsInputFormatDetection = /* 'infd' */ 0x696E6664, BMDDeckLinkHasReferenceInput = /* 'hrin' */ 0x6872696E, BMDDeckLinkHasSerialPort = /* 'hspt' */ 0x68737074, BMDDeckLinkHasAnalogVideoOutputGain = /* 'avog' */ 0x61766F67, BMDDeckLinkCanOnlyAdjustOverallVideoOutputGain = /* 'ovog' */ 0x6F766F67, BMDDeckLinkHasVideoInputAntiAliasingFilter = /* 'aafl' */ 0x6161666C, BMDDeckLinkHasBypass = /* 'byps' */ 0x62797073, BMDDeckLinkSupportsClockTimingAdjustment = /* 'ctad' */ 0x63746164, BMDDeckLinkSupportsFullDuplex = /* 'fdup' */ 0x66647570, BMDDeckLinkSupportsFullFrameReferenceInputTimingOffset = /* 'frin' */ 0x6672696E, BMDDeckLinkSupportsSMPTELevelAOutput = /* 'lvla' */ 0x6C766C61, BMDDeckLinkSupportsDualLinkSDI = /* 'sdls' */ 0x73646C73, BMDDeckLinkSupportsQuadLinkSDI = /* 'sqls' */ 0x73716C73, BMDDeckLinkSupportsIdleOutput = /* 'idou' */ 0x69646F75, BMDDeckLinkHasLTCTimecodeInput = /* 'hltc' */ 0x686C7463, BMDDeckLinkSupportsDuplexModeConfiguration = /* 'dupx' */ 0x64757078, BMDDeckLinkSupportsHDRMetadata = /* 'hdrm' */ 0x6864726D, /* Integers */ BMDDeckLinkMaximumAudioChannels = /* 'mach' */ 0x6D616368, BMDDeckLinkMaximumAnalogAudioChannels = /* 'aach' */ 0x61616368, BMDDeckLinkNumberOfSubDevices = /* 'nsbd' */ 0x6E736264, BMDDeckLinkSubDeviceIndex = /* 'subi' */ 0x73756269, BMDDeckLinkPersistentID = /* 'peid' */ 0x70656964, BMDDeckLinkDeviceGroupID = /* 'dgid' */ 0x64676964, BMDDeckLinkTopologicalID = /* 'toid' */ 0x746F6964, BMDDeckLinkVideoOutputConnections = /* 'vocn' */ 0x766F636E, BMDDeckLinkVideoInputConnections = /* 'vicn' */ 0x7669636E, BMDDeckLinkAudioOutputConnections = /* 'aocn' */ 0x616F636E, BMDDeckLinkAudioInputConnections = /* 'aicn' */ 0x6169636E, BMDDeckLinkVideoIOSupport = /* 'vios' */ 0x76696F73, // Returns a BMDVideoIOSupport bit field BMDDeckLinkDeckControlConnections = /* 'dccn' */ 0x6463636E, BMDDeckLinkDeviceInterface = /* 'dbus' */ 0x64627573, // Returns a BMDDeviceInterface BMDDeckLinkAudioInputRCAChannelCount = /* 'airc' */ 0x61697263, BMDDeckLinkAudioInputXLRChannelCount = /* 'aixc' */ 0x61697863, BMDDeckLinkAudioOutputRCAChannelCount = /* 'aorc' */ 0x616F7263, BMDDeckLinkAudioOutputXLRChannelCount = /* 'aoxc' */ 0x616F7863, BMDDeckLinkPairedDevicePersistentID = /* 'ppid' */ 0x70706964, /* Floats */ BMDDeckLinkVideoInputGainMinimum = /* 'vigm' */ 0x7669676D, BMDDeckLinkVideoInputGainMaximum = /* 'vigx' */ 0x76696778, BMDDeckLinkVideoOutputGainMinimum = /* 'vogm' */ 0x766F676D, BMDDeckLinkVideoOutputGainMaximum = /* 'vogx' */ 0x766F6778, BMDDeckLinkMicrophoneInputGainMinimum = /* 'migm' */ 0x6D69676D, BMDDeckLinkMicrophoneInputGainMaximum = /* 'migx' */ 0x6D696778, /* Strings */ BMDDeckLinkSerialPortDeviceName = /* 'slpn' */ 0x736C706E, BMDDeckLinkVendorName = /* 'vndr' */ 0x766E6472, BMDDeckLinkDisplayName = /* 'dspn' */ 0x6473706E, BMDDeckLinkModelName = /* 'mdln' */ 0x6D646C6E, BMDDeckLinkDeviceHandle = /* 'devh' */ 0x64657668 }; /* Enum BMDDeckLinkAPIInformationID - DeckLinkAPI information ID */ typedef uint32_t BMDDeckLinkAPIInformationID; enum _BMDDeckLinkAPIInformationID { BMDDeckLinkAPIVersion = /* 'vers' */ 0x76657273 }; /* Enum BMDDeckLinkStatusID - DeckLink Status ID */ typedef uint32_t BMDDeckLinkStatusID; enum _BMDDeckLinkStatusID { /* Integers */ bmdDeckLinkStatusDetectedVideoInputMode = /* 'dvim' */ 0x6476696D, bmdDeckLinkStatusDetectedVideoInputFlags = /* 'dvif' */ 0x64766966, bmdDeckLinkStatusCurrentVideoInputMode = /* 'cvim' */ 0x6376696D, bmdDeckLinkStatusCurrentVideoInputPixelFormat = /* 'cvip' */ 0x63766970, bmdDeckLinkStatusCurrentVideoInputFlags = /* 'cvif' */ 0x63766966, bmdDeckLinkStatusCurrentVideoOutputMode = /* 'cvom' */ 0x63766F6D, bmdDeckLinkStatusCurrentVideoOutputFlags = /* 'cvof' */ 0x63766F66, bmdDeckLinkStatusPCIExpressLinkWidth = /* 'pwid' */ 0x70776964, bmdDeckLinkStatusPCIExpressLinkSpeed = /* 'plnk' */ 0x706C6E6B, bmdDeckLinkStatusLastVideoOutputPixelFormat = /* 'opix' */ 0x6F706978, bmdDeckLinkStatusReferenceSignalMode = /* 'refm' */ 0x7265666D, bmdDeckLinkStatusReferenceSignalFlags = /* 'reff' */ 0x72656666, bmdDeckLinkStatusDuplexMode = /* 'dupx' */ 0x64757078, bmdDeckLinkStatusBusy = /* 'busy' */ 0x62757379, /* Flags */ bmdDeckLinkStatusVideoInputSignalLocked = /* 'visl' */ 0x7669736C, bmdDeckLinkStatusReferenceSignalLocked = /* 'refl' */ 0x7265666C }; /* Enum BMDDeckLinkVideoStatusFlags - */ typedef uint32_t BMDDeckLinkVideoStatusFlags; enum _BMDDeckLinkVideoStatusFlags { bmdDeckLinkVideoStatusPsF = 1 << 0, bmdDeckLinkVideoStatusDualStream3D = 1 << 1 }; /* Enum BMDDuplexStatus - Duplex status of the device */ typedef uint32_t BMDDuplexStatus; enum _BMDDuplexStatus { bmdDuplexStatusFullDuplex = /* 'fdup' */ 0x66647570, bmdDuplexStatusHalfDuplex = /* 'hdup' */ 0x68647570, bmdDuplexStatusSimplex = /* 'splx' */ 0x73706C78, bmdDuplexStatusInactive = /* 'inac' */ 0x696E6163 }; /* Enum BMDDeviceBusyState - Current device busy state */ typedef uint32_t BMDDeviceBusyState; enum _BMDDeviceBusyState { bmdDeviceCaptureBusy = 1 << 0, bmdDevicePlaybackBusy = 1 << 1, bmdDeviceSerialPortBusy = 1 << 2 }; /* Enum BMDVideoIOSupport - Device video input/output support */ typedef uint32_t BMDVideoIOSupport; enum _BMDVideoIOSupport { bmdDeviceSupportsCapture = 1 << 0, bmdDeviceSupportsPlayback = 1 << 1 }; /* Enum BMD3DPreviewFormat - Linked Frame preview format */ typedef uint32_t BMD3DPreviewFormat; enum _BMD3DPreviewFormat { bmd3DPreviewFormatDefault = /* 'defa' */ 0x64656661, bmd3DPreviewFormatLeftOnly = /* 'left' */ 0x6C656674, bmd3DPreviewFormatRightOnly = /* 'righ' */ 0x72696768, bmd3DPreviewFormatSideBySide = /* 'side' */ 0x73696465, bmd3DPreviewFormatTopBottom = /* 'topb' */ 0x746F7062 }; /* Enum BMDNotifications - Events that can be subscribed through IDeckLinkNotification */ typedef uint32_t BMDNotifications; enum _BMDNotifications { bmdPreferencesChanged = /* 'pref' */ 0x70726566, bmdStatusChanged = /* 'stat' */ 0x73746174 }; #if defined(__cplusplus) // Forward Declarations class IDeckLinkVideoOutputCallback; class IDeckLinkInputCallback; class IDeckLinkEncoderInputCallback; class IDeckLinkMemoryAllocator; class IDeckLinkAudioOutputCallback; class IDeckLinkIterator; class IDeckLinkAPIInformation; class IDeckLinkOutput; class IDeckLinkInput; class IDeckLinkEncoderInput; class IDeckLinkVideoFrame; class IDeckLinkMutableVideoFrame; class IDeckLinkVideoFrame3DExtensions; class IDeckLinkVideoFrameMetadataExtensions; class IDeckLinkVideoInputFrame; class IDeckLinkVideoFrameAncillary; class IDeckLinkEncoderPacket; class IDeckLinkEncoderVideoPacket; class IDeckLinkEncoderAudioPacket; class IDeckLinkH265NALPacket; class IDeckLinkAudioInputPacket; class IDeckLinkScreenPreviewCallback; class IDeckLinkGLScreenPreviewHelper; class IDeckLinkNotificationCallback; class IDeckLinkNotification; class IDeckLinkAttributes; class IDeckLinkStatus; class IDeckLinkKeyer; class IDeckLinkVideoConversion; class IDeckLinkDeviceNotificationCallback; class IDeckLinkDiscovery; /* Interface IDeckLinkVideoOutputCallback - Frame completion callback. */ class IDeckLinkVideoOutputCallback : public IUnknown { public: virtual HRESULT ScheduledFrameCompleted (/* in */ IDeckLinkVideoFrame *completedFrame, /* in */ BMDOutputFrameCompletionResult result) = 0; virtual HRESULT ScheduledPlaybackHasStopped (void) = 0; protected: virtual ~IDeckLinkVideoOutputCallback () {} // call Release method to drop reference count }; /* Interface IDeckLinkInputCallback - Frame arrival callback. */ class IDeckLinkInputCallback : public IUnknown { public: virtual HRESULT VideoInputFormatChanged (/* in */ BMDVideoInputFormatChangedEvents notificationEvents, /* in */ IDeckLinkDisplayMode *newDisplayMode, /* in */ BMDDetectedVideoInputFormatFlags detectedSignalFlags) = 0; virtual HRESULT VideoInputFrameArrived (/* in */ IDeckLinkVideoInputFrame* videoFrame, /* in */ IDeckLinkAudioInputPacket* audioPacket) = 0; protected: virtual ~IDeckLinkInputCallback () {} // call Release method to drop reference count }; /* Interface IDeckLinkEncoderInputCallback - Frame arrival callback. */ class IDeckLinkEncoderInputCallback : public IUnknown { public: virtual HRESULT VideoInputSignalChanged (/* in */ BMDVideoInputFormatChangedEvents notificationEvents, /* in */ IDeckLinkDisplayMode *newDisplayMode, /* in */ BMDDetectedVideoInputFormatFlags detectedSignalFlags) = 0; virtual HRESULT VideoPacketArrived (/* in */ IDeckLinkEncoderVideoPacket* videoPacket) = 0; virtual HRESULT AudioPacketArrived (/* in */ IDeckLinkEncoderAudioPacket* audioPacket) = 0; protected: virtual ~IDeckLinkEncoderInputCallback () {} // call Release method to drop reference count }; /* Interface IDeckLinkMemoryAllocator - Memory allocator for video frames. */ class IDeckLinkMemoryAllocator : public IUnknown { public: virtual HRESULT AllocateBuffer (/* in */ uint32_t bufferSize, /* out */ void **allocatedBuffer) = 0; virtual HRESULT ReleaseBuffer (/* in */ void *buffer) = 0; virtual HRESULT Commit (void) = 0; virtual HRESULT Decommit (void) = 0; }; /* Interface IDeckLinkAudioOutputCallback - Optional callback to allow audio samples to be pulled as required. */ class IDeckLinkAudioOutputCallback : public IUnknown { public: virtual HRESULT RenderAudioSamples (/* in */ bool preroll) = 0; }; /* Interface IDeckLinkIterator - enumerates installed DeckLink hardware */ class IDeckLinkIterator : public IUnknown { public: virtual HRESULT Next (/* out */ IDeckLink **deckLinkInstance) = 0; }; /* Interface IDeckLinkAPIInformation - DeckLinkAPI attribute interface */ class IDeckLinkAPIInformation : public IUnknown { public: virtual HRESULT GetFlag (/* in */ BMDDeckLinkAPIInformationID cfgID, /* out */ bool *value) = 0; virtual HRESULT GetInt (/* in */ BMDDeckLinkAPIInformationID cfgID, /* out */ int64_t *value) = 0; virtual HRESULT GetFloat (/* in */ BMDDeckLinkAPIInformationID cfgID, /* out */ double *value) = 0; virtual HRESULT GetString (/* in */ BMDDeckLinkAPIInformationID cfgID, /* out */ const char **value) = 0; protected: virtual ~IDeckLinkAPIInformation () {} // call Release method to drop reference count }; /* Interface IDeckLinkOutput - Created by QueryInterface from IDeckLink. */ class IDeckLinkOutput : public IUnknown { public: virtual HRESULT DoesSupportVideoMode (/* in */ BMDDisplayMode displayMode, /* in */ BMDPixelFormat pixelFormat, /* in */ BMDVideoOutputFlags flags, /* out */ BMDDisplayModeSupport *result, /* out */ IDeckLinkDisplayMode **resultDisplayMode) = 0; virtual HRESULT GetDisplayModeIterator (/* out */ IDeckLinkDisplayModeIterator **iterator) = 0; virtual HRESULT SetScreenPreviewCallback (/* in */ IDeckLinkScreenPreviewCallback *previewCallback) = 0; /* Video Output */ virtual HRESULT EnableVideoOutput (/* in */ BMDDisplayMode displayMode, /* in */ BMDVideoOutputFlags flags) = 0; virtual HRESULT DisableVideoOutput (void) = 0; virtual HRESULT SetVideoOutputFrameMemoryAllocator (/* in */ IDeckLinkMemoryAllocator *theAllocator) = 0; virtual HRESULT CreateVideoFrame (/* in */ int32_t width, /* in */ int32_t height, /* in */ int32_t rowBytes, /* in */ BMDPixelFormat pixelFormat, /* in */ BMDFrameFlags flags, /* out */ IDeckLinkMutableVideoFrame **outFrame) = 0; virtual HRESULT CreateAncillaryData (/* in */ BMDPixelFormat pixelFormat, /* out */ IDeckLinkVideoFrameAncillary **outBuffer) = 0; virtual HRESULT DisplayVideoFrameSync (/* in */ IDeckLinkVideoFrame *theFrame) = 0; virtual HRESULT ScheduleVideoFrame (/* in */ IDeckLinkVideoFrame *theFrame, /* in */ BMDTimeValue displayTime, /* in */ BMDTimeValue displayDuration, /* in */ BMDTimeScale timeScale) = 0; virtual HRESULT SetScheduledFrameCompletionCallback (/* in */ IDeckLinkVideoOutputCallback *theCallback) = 0; virtual HRESULT GetBufferedVideoFrameCount (/* out */ uint32_t *bufferedFrameCount) = 0; /* Audio Output */ virtual HRESULT EnableAudioOutput (/* in */ BMDAudioSampleRate sampleRate, /* in */ BMDAudioSampleType sampleType, /* in */ uint32_t channelCount, /* in */ BMDAudioOutputStreamType streamType) = 0; virtual HRESULT DisableAudioOutput (void) = 0; virtual HRESULT WriteAudioSamplesSync (/* in */ void *buffer, /* in */ uint32_t sampleFrameCount, /* out */ uint32_t *sampleFramesWritten) = 0; virtual HRESULT BeginAudioPreroll (void) = 0; virtual HRESULT EndAudioPreroll (void) = 0; virtual HRESULT ScheduleAudioSamples (/* in */ void *buffer, /* in */ uint32_t sampleFrameCount, /* in */ BMDTimeValue streamTime, /* in */ BMDTimeScale timeScale, /* out */ uint32_t *sampleFramesWritten) = 0; virtual HRESULT GetBufferedAudioSampleFrameCount (/* out */ uint32_t *bufferedSampleFrameCount) = 0; virtual HRESULT FlushBufferedAudioSamples (void) = 0; virtual HRESULT SetAudioCallback (/* in */ IDeckLinkAudioOutputCallback *theCallback) = 0; /* Output Control */ virtual HRESULT StartScheduledPlayback (/* in */ BMDTimeValue playbackStartTime, /* in */ BMDTimeScale timeScale, /* in */ double playbackSpeed) = 0; virtual HRESULT StopScheduledPlayback (/* in */ BMDTimeValue stopPlaybackAtTime, /* out */ BMDTimeValue *actualStopTime, /* in */ BMDTimeScale timeScale) = 0; virtual HRESULT IsScheduledPlaybackRunning (/* out */ bool *active) = 0; virtual HRESULT GetScheduledStreamTime (/* in */ BMDTimeScale desiredTimeScale, /* out */ BMDTimeValue *streamTime, /* out */ double *playbackSpeed) = 0; virtual HRESULT GetReferenceStatus (/* out */ BMDReferenceStatus *referenceStatus) = 0; /* Hardware Timing */ virtual HRESULT GetHardwareReferenceClock (/* in */ BMDTimeScale desiredTimeScale, /* out */ BMDTimeValue *hardwareTime, /* out */ BMDTimeValue *timeInFrame, /* out */ BMDTimeValue *ticksPerFrame) = 0; virtual HRESULT GetFrameCompletionReferenceTimestamp (/* in */ IDeckLinkVideoFrame *theFrame, /* in */ BMDTimeScale desiredTimeScale, /* out */ BMDTimeValue *frameCompletionTimestamp) = 0; protected: virtual ~IDeckLinkOutput () {} // call Release method to drop reference count }; /* Interface IDeckLinkInput - Created by QueryInterface from IDeckLink. */ class IDeckLinkInput : public IUnknown { public: virtual HRESULT DoesSupportVideoMode (/* in */ BMDDisplayMode displayMode, /* in */ BMDPixelFormat pixelFormat, /* in */ BMDVideoInputFlags flags, /* out */ BMDDisplayModeSupport *result, /* out */ IDeckLinkDisplayMode **resultDisplayMode) = 0; virtual HRESULT GetDisplayModeIterator (/* out */ IDeckLinkDisplayModeIterator **iterator) = 0; virtual HRESULT SetScreenPreviewCallback (/* in */ IDeckLinkScreenPreviewCallback *previewCallback) = 0; /* Video Input */ virtual HRESULT EnableVideoInput (/* in */ BMDDisplayMode displayMode, /* in */ BMDPixelFormat pixelFormat, /* in */ BMDVideoInputFlags flags) = 0; virtual HRESULT DisableVideoInput (void) = 0; virtual HRESULT GetAvailableVideoFrameCount (/* out */ uint32_t *availableFrameCount) = 0; virtual HRESULT SetVideoInputFrameMemoryAllocator (/* in */ IDeckLinkMemoryAllocator *theAllocator) = 0; /* Audio Input */ virtual HRESULT EnableAudioInput (/* in */ BMDAudioSampleRate sampleRate, /* in */ BMDAudioSampleType sampleType, /* in */ uint32_t channelCount) = 0; virtual HRESULT DisableAudioInput (void) = 0; virtual HRESULT GetAvailableAudioSampleFrameCount (/* out */ uint32_t *availableSampleFrameCount) = 0; /* Input Control */ virtual HRESULT StartStreams (void) = 0; virtual HRESULT StopStreams (void) = 0; virtual HRESULT PauseStreams (void) = 0; virtual HRESULT FlushStreams (void) = 0; virtual HRESULT SetCallback (/* in */ IDeckLinkInputCallback *theCallback) = 0; /* Hardware Timing */ virtual HRESULT GetHardwareReferenceClock (/* in */ BMDTimeScale desiredTimeScale, /* out */ BMDTimeValue *hardwareTime, /* out */ BMDTimeValue *timeInFrame, /* out */ BMDTimeValue *ticksPerFrame) = 0; protected: virtual ~IDeckLinkInput () {} // call Release method to drop reference count }; /* Interface IDeckLinkEncoderInput - Created by QueryInterface from IDeckLink. */ class IDeckLinkEncoderInput : public IUnknown { public: virtual HRESULT DoesSupportVideoMode (/* in */ BMDDisplayMode displayMode, /* in */ BMDPixelFormat pixelFormat, /* in */ BMDVideoInputFlags flags, /* out */ BMDDisplayModeSupport *result, /* out */ IDeckLinkDisplayMode **resultDisplayMode) = 0; virtual HRESULT GetDisplayModeIterator (/* out */ IDeckLinkDisplayModeIterator **iterator) = 0; /* Video Input */ virtual HRESULT EnableVideoInput (/* in */ BMDDisplayMode displayMode, /* in */ BMDPixelFormat pixelFormat, /* in */ BMDVideoInputFlags flags) = 0; virtual HRESULT DisableVideoInput (void) = 0; virtual HRESULT GetAvailablePacketsCount (/* out */ uint32_t *availablePacketsCount) = 0; virtual HRESULT SetMemoryAllocator (/* in */ IDeckLinkMemoryAllocator *theAllocator) = 0; /* Audio Input */ virtual HRESULT EnableAudioInput (/* in */ BMDAudioFormat audioFormat, /* in */ BMDAudioSampleRate sampleRate, /* in */ BMDAudioSampleType sampleType, /* in */ uint32_t channelCount) = 0; virtual HRESULT DisableAudioInput (void) = 0; virtual HRESULT GetAvailableAudioSampleFrameCount (/* out */ uint32_t *availableSampleFrameCount) = 0; /* Input Control */ virtual HRESULT StartStreams (void) = 0; virtual HRESULT StopStreams (void) = 0; virtual HRESULT PauseStreams (void) = 0; virtual HRESULT FlushStreams (void) = 0; virtual HRESULT SetCallback (/* in */ IDeckLinkEncoderInputCallback *theCallback) = 0; /* Hardware Timing */ virtual HRESULT GetHardwareReferenceClock (/* in */ BMDTimeScale desiredTimeScale, /* out */ BMDTimeValue *hardwareTime, /* out */ BMDTimeValue *timeInFrame, /* out */ BMDTimeValue *ticksPerFrame) = 0; protected: virtual ~IDeckLinkEncoderInput () {} // call Release method to drop reference count }; /* Interface IDeckLinkVideoFrame - Interface to encapsulate a video frame; can be caller-implemented. */ class IDeckLinkVideoFrame : public IUnknown { public: virtual long GetWidth (void) = 0; virtual long GetHeight (void) = 0; virtual long GetRowBytes (void) = 0; virtual BMDPixelFormat GetPixelFormat (void) = 0; virtual BMDFrameFlags GetFlags (void) = 0; virtual HRESULT GetBytes (/* out */ void **buffer) = 0; virtual HRESULT GetTimecode (/* in */ BMDTimecodeFormat format, /* out */ IDeckLinkTimecode **timecode) = 0; virtual HRESULT GetAncillaryData (/* out */ IDeckLinkVideoFrameAncillary **ancillary) = 0; protected: virtual ~IDeckLinkVideoFrame () {} // call Release method to drop reference count }; /* Interface IDeckLinkMutableVideoFrame - Created by IDeckLinkOutput::CreateVideoFrame. */ class IDeckLinkMutableVideoFrame : public IDeckLinkVideoFrame { public: virtual HRESULT SetFlags (/* in */ BMDFrameFlags newFlags) = 0; virtual HRESULT SetTimecode (/* in */ BMDTimecodeFormat format, /* in */ IDeckLinkTimecode *timecode) = 0; virtual HRESULT SetTimecodeFromComponents (/* in */ BMDTimecodeFormat format, /* in */ uint8_t hours, /* in */ uint8_t minutes, /* in */ uint8_t seconds, /* in */ uint8_t frames, /* in */ BMDTimecodeFlags flags) = 0; virtual HRESULT SetAncillaryData (/* in */ IDeckLinkVideoFrameAncillary *ancillary) = 0; virtual HRESULT SetTimecodeUserBits (/* in */ BMDTimecodeFormat format, /* in */ BMDTimecodeUserBits userBits) = 0; protected: virtual ~IDeckLinkMutableVideoFrame () {} // call Release method to drop reference count }; /* Interface IDeckLinkVideoFrame3DExtensions - Optional interface implemented on IDeckLinkVideoFrame to support 3D frames */ class IDeckLinkVideoFrame3DExtensions : public IUnknown { public: virtual BMDVideo3DPackingFormat Get3DPackingFormat (void) = 0; virtual HRESULT GetFrameForRightEye (/* out */ IDeckLinkVideoFrame* *rightEyeFrame) = 0; protected: virtual ~IDeckLinkVideoFrame3DExtensions () {} // call Release method to drop reference count }; /* Interface IDeckLinkVideoFrameMetadataExtensions - Optional interface implemented on IDeckLinkVideoFrame to support frame metadata such as HDMI HDR information */ class IDeckLinkVideoFrameMetadataExtensions : public IUnknown { public: virtual HRESULT GetInt (/* in */ BMDDeckLinkFrameMetadataID metadataID, /* out */ int64_t *value) = 0; virtual HRESULT GetFloat (/* in */ BMDDeckLinkFrameMetadataID metadataID, /* out */ double *value) = 0; virtual HRESULT GetFlag (/* in */ BMDDeckLinkFrameMetadataID metadataID, /* out */ bool* value) = 0; virtual HRESULT GetString (/* in */ BMDDeckLinkFrameMetadataID metadataID, /* out */ const char **value) = 0; protected: virtual ~IDeckLinkVideoFrameMetadataExtensions () {} // call Release method to drop reference count }; /* Interface IDeckLinkVideoInputFrame - Provided by the IDeckLinkVideoInput frame arrival callback. */ class IDeckLinkVideoInputFrame : public IDeckLinkVideoFrame { public: virtual HRESULT GetStreamTime (/* out */ BMDTimeValue *frameTime, /* out */ BMDTimeValue *frameDuration, /* in */ BMDTimeScale timeScale) = 0; virtual HRESULT GetHardwareReferenceTimestamp (/* in */ BMDTimeScale timeScale, /* out */ BMDTimeValue *frameTime, /* out */ BMDTimeValue *frameDuration) = 0; protected: virtual ~IDeckLinkVideoInputFrame () {} // call Release method to drop reference count }; /* Interface IDeckLinkVideoFrameAncillary - Obtained through QueryInterface() on an IDeckLinkVideoFrame object. */ class IDeckLinkVideoFrameAncillary : public IUnknown { public: virtual HRESULT GetBufferForVerticalBlankingLine (/* in */ uint32_t lineNumber, /* out */ void **buffer) = 0; virtual BMDPixelFormat GetPixelFormat (void) = 0; virtual BMDDisplayMode GetDisplayMode (void) = 0; protected: virtual ~IDeckLinkVideoFrameAncillary () {} // call Release method to drop reference count }; /* Interface IDeckLinkEncoderPacket - Interface to encapsulate an encoded packet. */ class IDeckLinkEncoderPacket : public IUnknown { public: virtual HRESULT GetBytes (/* out */ void **buffer) = 0; virtual long GetSize (void) = 0; virtual HRESULT GetStreamTime (/* out */ BMDTimeValue *frameTime, /* in */ BMDTimeScale timeScale) = 0; virtual BMDPacketType GetPacketType (void) = 0; protected: virtual ~IDeckLinkEncoderPacket () {} // call Release method to drop reference count }; /* Interface IDeckLinkEncoderVideoPacket - Provided by the IDeckLinkEncoderInput video packet arrival callback. */ class IDeckLinkEncoderVideoPacket : public IDeckLinkEncoderPacket { public: virtual BMDPixelFormat GetPixelFormat (void) = 0; virtual HRESULT GetHardwareReferenceTimestamp (/* in */ BMDTimeScale timeScale, /* out */ BMDTimeValue *frameTime, /* out */ BMDTimeValue *frameDuration) = 0; virtual HRESULT GetTimecode (/* in */ BMDTimecodeFormat format, /* out */ IDeckLinkTimecode **timecode) = 0; protected: virtual ~IDeckLinkEncoderVideoPacket () {} // call Release method to drop reference count }; /* Interface IDeckLinkEncoderAudioPacket - Provided by the IDeckLinkEncoderInput audio packet arrival callback. */ class IDeckLinkEncoderAudioPacket : public IDeckLinkEncoderPacket { public: virtual BMDAudioFormat GetAudioFormat (void) = 0; protected: virtual ~IDeckLinkEncoderAudioPacket () {} // call Release method to drop reference count }; /* Interface IDeckLinkH265NALPacket - Obtained through QueryInterface() on an IDeckLinkEncoderVideoPacket object */ class IDeckLinkH265NALPacket : public IDeckLinkEncoderVideoPacket { public: virtual HRESULT GetUnitType (/* out */ uint8_t *unitType) = 0; virtual HRESULT GetBytesNoPrefix (/* out */ void **buffer) = 0; virtual long GetSizeNoPrefix (void) = 0; protected: virtual ~IDeckLinkH265NALPacket () {} // call Release method to drop reference count }; /* Interface IDeckLinkAudioInputPacket - Provided by the IDeckLinkInput callback. */ class IDeckLinkAudioInputPacket : public IUnknown { public: virtual long GetSampleFrameCount (void) = 0; virtual HRESULT GetBytes (/* out */ void **buffer) = 0; virtual HRESULT GetPacketTime (/* out */ BMDTimeValue *packetTime, /* in */ BMDTimeScale timeScale) = 0; protected: virtual ~IDeckLinkAudioInputPacket () {} // call Release method to drop reference count }; /* Interface IDeckLinkScreenPreviewCallback - Screen preview callback */ class IDeckLinkScreenPreviewCallback : public IUnknown { public: virtual HRESULT DrawFrame (/* in */ IDeckLinkVideoFrame *theFrame) = 0; protected: virtual ~IDeckLinkScreenPreviewCallback () {} // call Release method to drop reference count }; /* Interface IDeckLinkGLScreenPreviewHelper - Created with CoCreateInstance(). */ class IDeckLinkGLScreenPreviewHelper : public IUnknown { public: /* Methods must be called with OpenGL context set */ virtual HRESULT InitializeGL (void) = 0; virtual HRESULT PaintGL (void) = 0; virtual HRESULT SetFrame (/* in */ IDeckLinkVideoFrame *theFrame) = 0; virtual HRESULT Set3DPreviewFormat (/* in */ BMD3DPreviewFormat previewFormat) = 0; protected: virtual ~IDeckLinkGLScreenPreviewHelper () {} // call Release method to drop reference count }; /* Interface IDeckLinkNotificationCallback - DeckLink Notification Callback Interface */ class IDeckLinkNotificationCallback : public IUnknown { public: virtual HRESULT Notify (/* in */ BMDNotifications topic, /* in */ uint64_t param1, /* in */ uint64_t param2) = 0; }; /* Interface IDeckLinkNotification - DeckLink Notification interface */ class IDeckLinkNotification : public IUnknown { public: virtual HRESULT Subscribe (/* in */ BMDNotifications topic, /* in */ IDeckLinkNotificationCallback *theCallback) = 0; virtual HRESULT Unsubscribe (/* in */ BMDNotifications topic, /* in */ IDeckLinkNotificationCallback *theCallback) = 0; }; /* Interface IDeckLinkAttributes - DeckLink Attribute interface */ class IDeckLinkAttributes : public IUnknown { public: virtual HRESULT GetFlag (/* in */ BMDDeckLinkAttributeID cfgID, /* out */ bool *value) = 0; virtual HRESULT GetInt (/* in */ BMDDeckLinkAttributeID cfgID, /* out */ int64_t *value) = 0; virtual HRESULT GetFloat (/* in */ BMDDeckLinkAttributeID cfgID, /* out */ double *value) = 0; virtual HRESULT GetString (/* in */ BMDDeckLinkAttributeID cfgID, /* out */ const char **value) = 0; protected: virtual ~IDeckLinkAttributes () {} // call Release method to drop reference count }; /* Interface IDeckLinkStatus - DeckLink Status interface */ class IDeckLinkStatus : public IUnknown { public: virtual HRESULT GetFlag (/* in */ BMDDeckLinkStatusID statusID, /* out */ bool *value) = 0; virtual HRESULT GetInt (/* in */ BMDDeckLinkStatusID statusID, /* out */ int64_t *value) = 0; virtual HRESULT GetFloat (/* in */ BMDDeckLinkStatusID statusID, /* out */ double *value) = 0; virtual HRESULT GetString (/* in */ BMDDeckLinkStatusID statusID, /* out */ const char **value) = 0; virtual HRESULT GetBytes (/* in */ BMDDeckLinkStatusID statusID, /* out */ void *buffer, /* in, out */ uint32_t *bufferSize) = 0; protected: virtual ~IDeckLinkStatus () {} // call Release method to drop reference count }; /* Interface IDeckLinkKeyer - DeckLink Keyer interface */ class IDeckLinkKeyer : public IUnknown { public: virtual HRESULT Enable (/* in */ bool isExternal) = 0; virtual HRESULT SetLevel (/* in */ uint8_t level) = 0; virtual HRESULT RampUp (/* in */ uint32_t numberOfFrames) = 0; virtual HRESULT RampDown (/* in */ uint32_t numberOfFrames) = 0; virtual HRESULT Disable (void) = 0; protected: virtual ~IDeckLinkKeyer () {} // call Release method to drop reference count }; /* Interface IDeckLinkVideoConversion - Created with CoCreateInstance(). */ class IDeckLinkVideoConversion : public IUnknown { public: virtual HRESULT ConvertFrame (/* in */ IDeckLinkVideoFrame* srcFrame, /* in */ IDeckLinkVideoFrame* dstFrame) = 0; protected: virtual ~IDeckLinkVideoConversion () {} // call Release method to drop reference count }; /* Interface IDeckLinkDeviceNotificationCallback - DeckLink device arrival/removal notification callbacks */ class IDeckLinkDeviceNotificationCallback : public IUnknown { public: virtual HRESULT DeckLinkDeviceArrived (/* in */ IDeckLink* deckLinkDevice) = 0; virtual HRESULT DeckLinkDeviceRemoved (/* in */ IDeckLink* deckLinkDevice) = 0; protected: virtual ~IDeckLinkDeviceNotificationCallback () {} // call Release method to drop reference count }; /* Interface IDeckLinkDiscovery - DeckLink device discovery */ class IDeckLinkDiscovery : public IUnknown { public: virtual HRESULT InstallDeviceNotifications (/* in */ IDeckLinkDeviceNotificationCallback* deviceNotificationCallback) = 0; virtual HRESULT UninstallDeviceNotifications (void) = 0; protected: virtual ~IDeckLinkDiscovery () {} // call Release method to drop reference count }; /* Functions */ extern "C" { IDeckLinkIterator* CreateDeckLinkIteratorInstance (void); IDeckLinkDiscovery* CreateDeckLinkDiscoveryInstance (void); IDeckLinkAPIInformation* CreateDeckLinkAPIInformationInstance (void); IDeckLinkGLScreenPreviewHelper* CreateOpenGLScreenPreviewHelper (void); IDeckLinkVideoConversion* CreateVideoConversionInstance (void); } #endif // defined(__cplusplus) #endif /* defined(BMD_DECKLINKAPI_H) */