77 lines
2 KiB
C
77 lines
2 KiB
C
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#pragma once
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#include "platform.hpp"
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#include "obs.hpp"
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class OBSVideoFrame : public IDeckLinkMutableVideoFrame {
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private:
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BMDFrameFlags flags;
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BMDPixelFormat pixelFormat = bmdFormat8BitYUV;
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long width;
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long height;
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long rowBytes;
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unsigned char *data;
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public:
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OBSVideoFrame(long width, long height);
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HRESULT STDMETHODCALLTYPE SetFlags(BMDFrameFlags newFlags) override;
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HRESULT STDMETHODCALLTYPE SetTimecode(
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BMDTimecodeFormat format, IDeckLinkTimecode *timecode) override;
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HRESULT STDMETHODCALLTYPE SetTimecodeFromComponents(
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BMDTimecodeFormat format, uint8_t hours, uint8_t minutes,
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uint8_t seconds, uint8_t frames,
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BMDTimecodeFlags flags) override;
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HRESULT
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STDMETHODCALLTYPE
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SetAncillaryData(IDeckLinkVideoFrameAncillary *ancillary) override;
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HRESULT STDMETHODCALLTYPE
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SetTimecodeUserBits(BMDTimecodeFormat format,
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BMDTimecodeUserBits userBits) override;
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long STDMETHODCALLTYPE GetWidth() override;
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long STDMETHODCALLTYPE GetHeight() override;
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long STDMETHODCALLTYPE GetRowBytes() override;
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BMDPixelFormat STDMETHODCALLTYPE GetPixelFormat() override;
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BMDFrameFlags STDMETHODCALLTYPE GetFlags() override;
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HRESULT STDMETHODCALLTYPE GetBytes(void **buffer) override;
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//Dummy implementations of remaining virtual methods
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virtual HRESULT STDMETHODCALLTYPE
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GetTimecode(/* in */ BMDTimecodeFormat format,
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/* out */ IDeckLinkTimecode **timecode) override
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{
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UNUSED_PARAMETER(format);
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UNUSED_PARAMETER(timecode);
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return E_NOINTERFACE;
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};
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virtual HRESULT STDMETHODCALLTYPE GetAncillaryData(
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/* out */ IDeckLinkVideoFrameAncillary **ancillary) override
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{
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UNUSED_PARAMETER(ancillary);
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return E_NOINTERFACE;
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};
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// IUnknown interface (dummy implementation)
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virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID iid,
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LPVOID *ppv) override
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{
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UNUSED_PARAMETER(iid);
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UNUSED_PARAMETER(ppv);
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return E_NOINTERFACE;
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}
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virtual ULONG STDMETHODCALLTYPE AddRef() override { return 1; }
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virtual ULONG STDMETHODCALLTYPE Release() override { return 1; }
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};
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