d41e0585e9
The V4L2SubdeviceFormat::mbus_code member doesn't follow the libcamera coding style as it should use camelCase. Fix it by renaming it to just 'code', to shorten lines in addition to fixing the coding style. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
103 lines
2 KiB
C++
103 lines
2 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright (C) 2019, Google Inc.
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*
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* libcamera V4L2 API tests
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*/
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#include <iostream>
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#include <linux/media-bus-format.h>
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#include "libcamera/internal/device_enumerator.h"
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#include "libcamera/internal/media_device.h"
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#include "v4l2_videodevice_test.h"
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using namespace std;
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using namespace libcamera;
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int V4L2VideoDeviceTest::init()
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{
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enumerator_ = DeviceEnumerator::create();
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if (!enumerator_) {
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cerr << "Failed to create device enumerator" << endl;
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return TestFail;
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}
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if (enumerator_->enumerate()) {
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cerr << "Failed to enumerate media devices" << endl;
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return TestFail;
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}
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DeviceMatch dm(driver_);
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dm.add(entity_);
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media_ = enumerator_->search(dm);
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if (!media_)
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return TestSkip;
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MediaEntity *entity = media_->getEntityByName(entity_);
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if (!entity)
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return TestSkip;
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capture_ = new V4L2VideoDevice(entity);
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if (!capture_)
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return TestFail;
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if (!media_->acquire())
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return TestFail;
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int ret = media_->disableLinks();
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media_->release();
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if (ret)
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return TestFail;
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if (capture_->open())
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return TestFail;
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V4L2DeviceFormat format = {};
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if (capture_->getFormat(&format))
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return TestFail;
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format.size.width = 640;
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format.size.height = 480;
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if (driver_ == "vimc") {
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sensor_ = new CameraSensor(media_->getEntityByName("Sensor A"));
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if (sensor_->init())
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return TestFail;
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debayer_ = new V4L2Subdevice(media_->getEntityByName("Debayer A"));
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if (debayer_->open())
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return TestFail;
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format.fourcc = V4L2PixelFormat(V4L2_PIX_FMT_SBGGR8);
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V4L2SubdeviceFormat subformat = {};
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subformat.code = MEDIA_BUS_FMT_SBGGR8_1X8;
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subformat.size = format.size;
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if (sensor_->setFormat(&subformat))
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return TestFail;
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if (debayer_->setFormat(0, &subformat))
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return TestFail;
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}
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if (capture_->setFormat(&format))
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return TestFail;
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return TestPass;
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}
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void V4L2VideoDeviceTest::cleanup()
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{
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capture_->streamOff();
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capture_->releaseBuffers();
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capture_->close();
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delete debayer_;
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delete sensor_;
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delete capture_;
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}
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