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/* -LICENSE-START-
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* * Copyright ( c ) 2016 Blackmagic Design
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* *
* * 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 <stdint.h>
# 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 } ;
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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 } ;
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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 } ;
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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 } ;
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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 } ;
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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 } ;
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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 } ;
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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 } ;
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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 } ;
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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 } ;
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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
} ;
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/* 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
} ;
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/* Enum BMDFrameFlags - Frame flags */
typedef uint32_t BMDFrameFlags ;
enum _BMDFrameFlags {
bmdFrameFlagDefault = 0 ,
bmdFrameFlagFlipVertical = 1 < < 0 ,
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bmdFrameContainsHDRMetadata = 1 < < 1 ,
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/* 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 {
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bmdDeckLinkCapturePassthroughModeDisabled = /* 'pdis' */ 0x70646973 ,
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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
} ;
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/* Enum BMDAudioFormat - Audio Format */
typedef uint32_t BMDAudioFormat ;
enum _BMDAudioFormat {
bmdAudioFormatPCM = /* 'lpcm' */ 0x6C70636D // Linear signed PCM samples
} ;
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/* 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 ,
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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
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} ;
/* 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 ,
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BMDDeckLinkSupportsSMPTELevelAOutput = /* 'lvla' */ 0x6C766C61 ,
BMDDeckLinkSupportsDualLinkSDI = /* 'sdls' */ 0x73646C73 ,
BMDDeckLinkSupportsQuadLinkSDI = /* 'sqls' */ 0x73716C73 ,
BMDDeckLinkSupportsIdleOutput = /* 'idou' */ 0x69646F75 ,
BMDDeckLinkHasLTCTimecodeInput = /* 'hltc' */ 0x686C7463 ,
BMDDeckLinkSupportsDuplexModeConfiguration = /* 'dupx' */ 0x64757078 ,
BMDDeckLinkSupportsHDRMetadata = /* 'hdrm' */ 0x6864726D ,
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/* Integers */
BMDDeckLinkMaximumAudioChannels = /* 'mach' */ 0x6D616368 ,
BMDDeckLinkMaximumAnalogAudioChannels = /* 'aach' */ 0x61616368 ,
BMDDeckLinkNumberOfSubDevices = /* 'nsbd' */ 0x6E736264 ,
BMDDeckLinkSubDeviceIndex = /* 'subi' */ 0x73756269 ,
BMDDeckLinkPersistentID = /* 'peid' */ 0x70656964 ,
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BMDDeckLinkDeviceGroupID = /* 'dgid' */ 0x64676964 ,
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BMDDeckLinkTopologicalID = /* 'toid' */ 0x746F6964 ,
BMDDeckLinkVideoOutputConnections = /* 'vocn' */ 0x766F636E ,
BMDDeckLinkVideoInputConnections = /* 'vicn' */ 0x7669636E ,
BMDDeckLinkAudioOutputConnections = /* 'aocn' */ 0x616F636E ,
BMDDeckLinkAudioInputConnections = /* 'aicn' */ 0x6169636E ,
BMDDeckLinkVideoIOSupport = /* 'vios' */ 0x76696F73 , // Returns a BMDVideoIOSupport bit field
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BMDDeckLinkDeckControlConnections = /* 'dccn' */ 0x6463636E ,
BMDDeckLinkDeviceInterface = /* 'dbus' */ 0x64627573 , // Returns a BMDDeviceInterface
BMDDeckLinkAudioInputRCAChannelCount = /* 'airc' */ 0x61697263 ,
BMDDeckLinkAudioInputXLRChannelCount = /* 'aixc' */ 0x61697863 ,
BMDDeckLinkAudioOutputRCAChannelCount = /* 'aorc' */ 0x616F7263 ,
BMDDeckLinkAudioOutputXLRChannelCount = /* 'aoxc' */ 0x616F7863 ,
BMDDeckLinkPairedDevicePersistentID = /* 'ppid' */ 0x70706964 ,
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/* Floats */
BMDDeckLinkVideoInputGainMinimum = /* 'vigm' */ 0x7669676D ,
BMDDeckLinkVideoInputGainMaximum = /* 'vigx' */ 0x76696778 ,
BMDDeckLinkVideoOutputGainMinimum = /* 'vogm' */ 0x766F676D ,
BMDDeckLinkVideoOutputGainMaximum = /* 'vogx' */ 0x766F6778 ,
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BMDDeckLinkMicrophoneInputGainMinimum = /* 'migm' */ 0x6D69676D ,
BMDDeckLinkMicrophoneInputGainMaximum = /* 'migx' */ 0x6D696778 ,
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/* Strings */
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BMDDeckLinkSerialPortDeviceName = /* 'slpn' */ 0x736C706E ,
BMDDeckLinkVendorName = /* 'vndr' */ 0x766E6472 ,
BMDDeckLinkDisplayName = /* 'dspn' */ 0x6473706E ,
BMDDeckLinkModelName = /* 'mdln' */ 0x6D646C6E ,
BMDDeckLinkDeviceHandle = /* 'devh' */ 0x64657668
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} ;
/* Enum BMDDeckLinkAPIInformationID - DeckLinkAPI information ID */
typedef uint32_t BMDDeckLinkAPIInformationID ;
enum _BMDDeckLinkAPIInformationID {
BMDDeckLinkAPIVersion = /* 'vers' */ 0x76657273
} ;
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/* 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
} ;
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/* 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 {
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bmdPreferencesChanged = /* 'pref' */ 0x70726566 ,
bmdStatusChanged = /* 'stat' */ 0x73746174
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} ;
# if defined(__cplusplus)
// Forward Declarations
class IDeckLinkVideoOutputCallback ;
class IDeckLinkInputCallback ;
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class IDeckLinkEncoderInputCallback ;
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class IDeckLinkMemoryAllocator ;
class IDeckLinkAudioOutputCallback ;
class IDeckLinkIterator ;
class IDeckLinkAPIInformation ;
class IDeckLinkOutput ;
class IDeckLinkInput ;
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class IDeckLinkEncoderInput ;
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class IDeckLinkVideoFrame ;
class IDeckLinkMutableVideoFrame ;
class IDeckLinkVideoFrame3DExtensions ;
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class IDeckLinkVideoFrameMetadataExtensions ;
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class IDeckLinkVideoInputFrame ;
class IDeckLinkVideoFrameAncillary ;
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class IDeckLinkEncoderPacket ;
class IDeckLinkEncoderVideoPacket ;
class IDeckLinkEncoderAudioPacket ;
class IDeckLinkH265NALPacket ;
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class IDeckLinkAudioInputPacket ;
class IDeckLinkScreenPreviewCallback ;
class IDeckLinkGLScreenPreviewHelper ;
class IDeckLinkNotificationCallback ;
class IDeckLinkNotification ;
class IDeckLinkAttributes ;
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class IDeckLinkStatus ;
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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
} ;
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/* 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
} ;
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/* 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
} ;
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/* 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
} ;
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/* 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
} ;
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/* 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
} ;
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/* 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
} ;
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/* 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
} ;
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/* 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
} ;
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/* 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
} ;
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/* 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) */
