617a3aa582
Add test for V4L2Device set and get format methods. Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
53 lines
1,014 B
C++
53 lines
1,014 B
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 device format handling test
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*/
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#include <climits>
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#include <iostream>
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#include "v4l2_device.h"
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#include "v4l2_device_test.h"
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using namespace std;
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using namespace libcamera;
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class Format : public V4L2DeviceTest
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{
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protected:
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int run() override;
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};
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int Format::run()
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{
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V4L2DeviceFormat format = {};
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int ret = capture_->getFormat(&format);
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if (ret) {
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cerr << "Failed to get format" << endl;
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return TestFail;
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}
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format.width = UINT_MAX;
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format.height = UINT_MAX;
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ret = capture_->setFormat(&format);
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if (ret) {
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cerr << "Failed to set format: image resolution is invalid: "
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<< "(UINT_MAX x UINT_MAX) but setFormat() should not fail."
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<< endl;
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return TestFail;
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}
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if (format.width == UINT_MAX || format.height == UINT_MAX) {
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cerr << "Failed to update image format = (UINT_MAX x UINT_MAX)"
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<< endl;
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return TestFail;
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}
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return TestPass;
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}
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TEST_REGISTER(Format);
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