63 lines
2.6 KiB
C++
63 lines
2.6 KiB
C++
/*
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* Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of NVIDIA CORPORATION nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _EGLSTREAM_ARGUS_CAPTURE_METADATA_H
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#define _EGLSTREAM_ARGUS_CAPTURE_METADATA_H
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namespace EGLStream
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{
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/**
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* @class IArgusCaptureMetadata
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*
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* This interface is used to access Argus::CaptureMetadata from an object.
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* Objects that may support this interface are EGLStream::Frame objects
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* originating from an Argus producer, or a MetadataContainer object
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* created directly from an EGLStream frame's embedded metadata.
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*/
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DEFINE_UUID(Argus::InterfaceID, IID_ARGUS_CAPTURE_METADATA, b94aa2e0,c3c8,11e5,a837,08,00,20,0c,9a,66);
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class IArgusCaptureMetadata : public Argus::Interface
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{
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public:
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static const Argus::InterfaceID& id() { return IID_ARGUS_CAPTURE_METADATA; }
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/**
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* Returns the CaptureMetadata associated with the object.. The lifetime of this
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* metadata is equivalent to that of the object being called. NULL may be returned
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* if there is no metadata available.
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*/
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virtual Argus::CaptureMetadata* getMetadata() const = 0;
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protected:
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~IArgusCaptureMetadata() {}
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};
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} // namespace EGLStream
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#endif // _EGLSTREAM_ARGUS_CAPTURE_METADATA_H
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