FaceDetect.h

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/*
 * Copyright (c) 2016-2017, NVIDIA CORPORATION. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *  * Neither the name of NVIDIA CORPORATION nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef _ARGUS_FACE_DETECT_H
#define _ARGUS_FACE_DETECT_H

namespace Argus
{

DEFINE_UUID(ExtensionName, EXT_FACE_DETECT, 40412bb0,ba24,11e5,a837,08,00,20,0c,9a,66);

namespace Ext
{

DEFINE_UUID(InterfaceID, IID_FACE_DETECT_CAPS, 40412bb0,ba24,11e5,a837,08,00,20,0c,9a,66);
class IFaceDetectCaps : public Interface
{
public:
    static const InterfaceID& id() { return IID_FACE_DETECT_CAPS; }

    virtual uint32_t getMaxFaceDetectResults() const = 0;

protected:
    ~IFaceDetectCaps() {}
};

DEFINE_UUID(InterfaceID, IID_FACE_DETECT_SETTINGS, 40412bb1,ba24,11e5,a837,08,00,20,0c,9a,66);
class IFaceDetectSettings : public Interface
{
public:
    static const InterfaceID& id() { return IID_FACE_DETECT_SETTINGS; }

    virtual void setFaceDetectEnable(bool enable) = 0;

    virtual bool getFaceDetectEnable() const = 0;

protected:
    ~IFaceDetectSettings() {}
};

DEFINE_UUID(InterfaceID, IID_FACE_DETECT_METADATA, 40412bb2,ba24,11e5,a837,08,00,20,0c,9a,66);
class IFaceDetectMetadata : public Interface
{
public:
    static const InterfaceID& id() { return IID_FACE_DETECT_METADATA; }

    virtual Status getFaceDetectResults(std::vector<InterfaceProvider*>* results) const = 0;

protected:
    ~IFaceDetectMetadata() {}
};

DEFINE_UUID(InterfaceID, IID_FACE_DETECT_RESULT, 40412bb3,ba24,11e5,a837,08,00,20,0c,9a,66);
class IFaceDetectResult : public Interface
{
public:
    static const InterfaceID& id() { return IID_FACE_DETECT_RESULT; }

    virtual Rectangle<float> getRect() const = 0;

    virtual float getConfidence() const = 0;

protected:
    ~IFaceDetectResult() {}
};

} // namespace Ext

} // namespace Argus

#endif // _ARGUS_FACE_DETECT_H