TestFrameChangeDetector.h

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/*
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */
 
#ifndef META_OCEAN_TEST_TESTCV_TESTDETECTOR_TEST_FRAME_CHANGE_DETECTOR_H
#define META_OCEAN_TEST_TESTCV_TESTDETECTOR_TEST_FRAME_CHANGE_DETECTOR_H
 
#include "ocean/test/testcv/testdetector/TestCVDetector.h"
 
#include "ocean/test/TestSelector.h"
 
namespace Ocean
{
 
namespace Test
{
 
namespace TestCV
{
 
namespace TestDetector
{
 
/**
 * This class implements tests for frame change detection.
 * @ingroup testcvdetector
 */
class OCEAN_TEST_CV_DETECTOR_EXPORT TestFrameChangeDetector
{
    public:
 
        /**
         * Tests all frame change detector functions.
         * @param testDuration Number of seconds for each test, with range (0, infinity)
         * @param worker The worker object
         * @param selector The test selector to filter tests
         * @return True, if succeeded
         */
        static bool test(const double testDuration, Worker& worker, const TestSelector& selector);
 
        /**
         * Tests the frame change detector consecutive frames with randomized inputs.
         * @param testDuration Number of seconds for the test, with range (0, infinity)
         * @param nonStaticInput If true, the input will be randomized on each frame, almost certainly guaranteeing a change; otherwise, it will be static on each frame
         * @param simulateDeviceMotion Whether to add random accelerometer and gyroscope readings and ensure that the detector handles them correctly
         * @param forcedKeyframes Whether to require keyframes at fixed intervals
         * @param worker The worker object; to test single- and multi-core performance individual trials may or may not use this
         * @return True, if succeeded
         */
        static bool testInput(const double testDuration, bool nonStaticInput, bool simulateDeviceMotion, bool forcedKeyframes, Worker& worker);
};
 
}
 
}
 
}
 
}
 
#endif // META_OCEAN_TEST_TESTCV_TESTDETECTOR_TEST_FRAME_CHANGE_DETECTOR_H