173 lines
8.2 KiB
C++
173 lines
8.2 KiB
C++
/* -LICENSE-START-
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** Copyright (c) 2009 Blackmagic Design
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**
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** Permission is hereby granted, free of charge, to any person or organization
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** obtaining a copy of the software and accompanying documentation covered by
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** this license (the "Software") to use, reproduce, display, distribute,
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** execute, and transmit the Software, and to prepare derivative works of the
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** Software, and to permit third-parties to whom the Software is furnished to
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** do so, all subject to the following:
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**
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** The copyright notices in the Software and this entire statement, including
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** the above license grant, this restriction and the following disclaimer,
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** must be included in all copies of the Software, in whole or in part, and
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** all derivative works of the Software, unless such copies or derivative
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** works are solely in the form of machine-executable object code generated by
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** a source language processor.
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**
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** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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** IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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** FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
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** SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
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** FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
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** ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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** DEALINGS IN THE SOFTWARE.
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** -LICENSE-END-
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*/
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/* DeckLinkAPI_v7_3.h */
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#ifndef __DeckLink_API_v7_3_h__
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#define __DeckLink_API_v7_3_h__
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#include "DeckLinkAPI.h"
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#include "DeckLinkAPI_v7_6.h"
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/* Interface ID Declarations */
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#define IID_IDeckLinkInputCallback_v7_3 /* FD6F311D-4D00-444B-9ED4-1F25B5730AD0 */ (REFIID){0xFD,0x6F,0x31,0x1D,0x4D,0x00,0x44,0x4B,0x9E,0xD4,0x1F,0x25,0xB5,0x73,0x0A,0xD0}
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#define IID_IDeckLinkOutput_v7_3 /* 271C65E3-C323-4344-A30F-D908BCB20AA3 */ (REFIID){0x27,0x1C,0x65,0xE3,0xC3,0x23,0x43,0x44,0xA3,0x0F,0xD9,0x08,0xBC,0xB2,0x0A,0xA3}
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#define IID_IDeckLinkInput_v7_3 /* 4973F012-9925-458C-871C-18774CDBBECB */ (REFIID){0x49,0x73,0xF0,0x12,0x99,0x25,0x45,0x8C,0x87,0x1C,0x18,0x77,0x4C,0xDB,0xBE,0xCB}
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#define IID_IDeckLinkVideoInputFrame_v7_3 /* CF317790-2894-11DE-8C30-0800200C9A66 */ (REFIID){0xCF,0x31,0x77,0x90,0x28,0x94,0x11,0xDE,0x8C,0x30,0x08,0x00,0x20,0x0C,0x9A,0x66}
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/* End Interface ID Declarations */
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#if defined(__cplusplus)
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/* Forward Declarations */
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class IDeckLinkVideoInputFrame_v7_3;
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/* End Forward Declarations */
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/* Interface IDeckLinkOutput - Created by QueryInterface from IDeckLink. */
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class IDeckLinkOutput_v7_3 : public IUnknown
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{
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public:
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virtual HRESULT DoesSupportVideoMode (BMDDisplayMode displayMode, BMDPixelFormat pixelFormat, /* out */ BMDDisplayModeSupport *result) = 0;
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virtual HRESULT GetDisplayModeIterator (/* out */ IDeckLinkDisplayModeIterator_v7_6 **iterator) = 0;
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virtual HRESULT SetScreenPreviewCallback (/* in */ IDeckLinkScreenPreviewCallback *previewCallback) = 0;
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/* Video Output */
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virtual HRESULT EnableVideoOutput (BMDDisplayMode displayMode, BMDVideoOutputFlags flags) = 0;
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virtual HRESULT DisableVideoOutput (void) = 0;
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virtual HRESULT SetVideoOutputFrameMemoryAllocator (/* in */ IDeckLinkMemoryAllocator *theAllocator) = 0;
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virtual HRESULT CreateVideoFrame (int32_t width, int32_t height, int32_t rowBytes, BMDPixelFormat pixelFormat, BMDFrameFlags flags, /* out */ IDeckLinkMutableVideoFrame_v7_6 **outFrame) = 0;
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virtual HRESULT CreateAncillaryData (BMDPixelFormat pixelFormat, /* out */ IDeckLinkVideoFrameAncillary **outBuffer) = 0;
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virtual HRESULT DisplayVideoFrameSync (/* in */ IDeckLinkVideoFrame_v7_6 *theFrame) = 0;
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virtual HRESULT ScheduleVideoFrame (/* in */ IDeckLinkVideoFrame_v7_6 *theFrame, BMDTimeValue displayTime, BMDTimeValue displayDuration, BMDTimeScale timeScale) = 0;
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virtual HRESULT SetScheduledFrameCompletionCallback (/* in */ IDeckLinkVideoOutputCallback *theCallback) = 0;
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virtual HRESULT GetBufferedVideoFrameCount (/* out */ uint32_t *bufferedFrameCount) = 0;
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/* Audio Output */
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virtual HRESULT EnableAudioOutput (BMDAudioSampleRate sampleRate, BMDAudioSampleType sampleType, uint32_t channelCount, BMDAudioOutputStreamType streamType) = 0;
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virtual HRESULT DisableAudioOutput (void) = 0;
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virtual HRESULT WriteAudioSamplesSync (/* in */ void *buffer, uint32_t sampleFrameCount, /* out */ uint32_t *sampleFramesWritten) = 0;
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virtual HRESULT BeginAudioPreroll (void) = 0;
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virtual HRESULT EndAudioPreroll (void) = 0;
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virtual HRESULT ScheduleAudioSamples (/* in */ void *buffer, uint32_t sampleFrameCount, BMDTimeValue streamTime, BMDTimeScale timeScale, /* out */ uint32_t *sampleFramesWritten) = 0;
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virtual HRESULT GetBufferedAudioSampleFrameCount (/* out */ uint32_t *bufferedSampleFrameCount) = 0;
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virtual HRESULT FlushBufferedAudioSamples (void) = 0;
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virtual HRESULT SetAudioCallback (/* in */ IDeckLinkAudioOutputCallback *theCallback) = 0;
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/* Output Control */
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virtual HRESULT StartScheduledPlayback (BMDTimeValue playbackStartTime, BMDTimeScale timeScale, double playbackSpeed) = 0;
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virtual HRESULT StopScheduledPlayback (BMDTimeValue stopPlaybackAtTime, /* out */ BMDTimeValue *actualStopTime, BMDTimeScale timeScale) = 0;
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virtual HRESULT IsScheduledPlaybackRunning (/* out */ bool *active) = 0;
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virtual HRESULT GetHardwareReferenceClock (BMDTimeScale desiredTimeScale, /* out */ BMDTimeValue *elapsedTimeSinceSchedulerBegan) = 0;
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protected:
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virtual ~IDeckLinkOutput_v7_3 () {}; // call Release method to drop reference count
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};
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/* End Interface IDeckLinkOutput */
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/* Interface IDeckLinkInputCallback - Frame arrival callback. */
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class IDeckLinkInputCallback_v7_3 : public IUnknown
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{
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public:
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virtual HRESULT VideoInputFormatChanged (/* in */ BMDVideoInputFormatChangedEvents notificationEvents, /* in */ IDeckLinkDisplayMode_v7_6 *newDisplayMode, /* in */ BMDDetectedVideoInputFormatFlags detectedSignalFlags) = 0;
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virtual HRESULT VideoInputFrameArrived (/* in */ IDeckLinkVideoInputFrame_v7_3 *videoFrame, /* in */ IDeckLinkAudioInputPacket *audioPacket) = 0;
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protected:
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virtual ~IDeckLinkInputCallback_v7_3 () {}; // call Release method to drop reference count
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};
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/* End Interface IDeckLinkInputCallback */
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/* Interface IDeckLinkInput - Created by QueryInterface from IDeckLink. */
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class IDeckLinkInput_v7_3 : public IUnknown
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{
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public:
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virtual HRESULT DoesSupportVideoMode (BMDDisplayMode displayMode, BMDPixelFormat pixelFormat, /* out */ BMDDisplayModeSupport *result) = 0;
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virtual HRESULT GetDisplayModeIterator (/* out */ IDeckLinkDisplayModeIterator_v7_6 **iterator) = 0;
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virtual HRESULT SetScreenPreviewCallback (/* in */ IDeckLinkScreenPreviewCallback *previewCallback) = 0;
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/* Video Input */
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virtual HRESULT EnableVideoInput (BMDDisplayMode displayMode, BMDPixelFormat pixelFormat, BMDVideoInputFlags flags) = 0;
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virtual HRESULT DisableVideoInput (void) = 0;
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virtual HRESULT GetAvailableVideoFrameCount (/* out */ uint32_t *availableFrameCount) = 0;
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/* Audio Input */
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virtual HRESULT EnableAudioInput (BMDAudioSampleRate sampleRate, BMDAudioSampleType sampleType, uint32_t channelCount) = 0;
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virtual HRESULT DisableAudioInput (void) = 0;
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virtual HRESULT GetAvailableAudioSampleFrameCount (/* out */ uint32_t *availableSampleFrameCount) = 0;
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/* Input Control */
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virtual HRESULT StartStreams (void) = 0;
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virtual HRESULT StopStreams (void) = 0;
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virtual HRESULT PauseStreams (void) = 0;
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virtual HRESULT FlushStreams (void) = 0;
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virtual HRESULT SetCallback (/* in */ IDeckLinkInputCallback_v7_3 *theCallback) = 0;
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protected:
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virtual ~IDeckLinkInput_v7_3 () {}; // call Release method to drop reference count
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};
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/* End Interface IDeckLinkInput */
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/* Interface IDeckLinkVideoInputFrame - Provided by the IDeckLinkVideoInput frame arrival callback. */
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class IDeckLinkVideoInputFrame_v7_3 : public IDeckLinkVideoFrame_v7_6
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{
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public:
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virtual HRESULT GetStreamTime (/* out */ BMDTimeValue *frameTime, /* out */ BMDTimeValue *frameDuration, BMDTimeScale timeScale) = 0;
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protected:
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virtual ~IDeckLinkVideoInputFrame_v7_3 () {}; // call Release method to drop reference count
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};
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/* End Interface IDeckLinkVideoInputFrame */
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#endif // defined(__cplusplus)
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#endif // __DeckLink_API_v7_3_h__
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