2843f951d5
Add a utility to the test suite to request and allocate buffers from a V4L2Device to ensure it functions correctly. Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo@jmondi.org> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
39 lines
781 B
C++
39 lines
781 B
C++
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright (C) 2018, Google Inc.
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*
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* vl42device_test.h - libcamera v4l2device test base class
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*/
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#ifndef __LIBCAMERA_V4L2_DEVICE_TEST_H_
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#define __LIBCAMERA_V4L2_DEVICE_TEST_H_
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#include <memory>
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#include <libcamera/buffer.h>
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#include "test.h"
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#include "device_enumerator.h"
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#include "media_device.h"
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#include "v4l2_device.h"
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using namespace libcamera;
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class V4L2DeviceTest : public Test
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{
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public:
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V4L2DeviceTest() : dev_(nullptr){};
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void createBuffers(unsigned int qty) { pool_.createBuffers(qty); }
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protected:
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int init();
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void cleanup();
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std::unique_ptr<DeviceEnumerator> enumerator_;
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std::shared_ptr<MediaDevice> media_;
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V4L2Device *dev_;
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BufferPool pool_;
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};
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#endif /* __LIBCAMERA_V4L2_DEVICE_TEST_H_ */
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